| datetime   | flow                |
|------------|---------------------|
| 1945-12-01 | 50.0                |
| 1945-12-02 | 38.0                |
| 1945-12-03 | 25.0                |
| 1945-12-04 | 23.0                |
| 1945-12-05 | 23.0                |
| 1945-12-06 | 25.0                |
| 1945-12-07 | 36.0                |
| 1945-12-08 | 29.0                |
| 1945-12-09 | 25.0                |
| 1945-12-10 | 25.0                |
| 1945-12-11 | 25.0                |
| 1945-12-12 | 25.0                |
| 1945-12-13 | 25.0                |
| 1945-12-14 | 15.0                |
| 1945-12-15 | 15.0                |
| 1945-12-16 | 15.0                |
| 1945-12-17 | 15.0                |
| 1945-12-18 | 6.0                 |
| 1945-12-19 | 6.0                 |
| 1945-12-20 | 6.0                 |
| 1945-12-21 | 6.0                 |
| 1945-12-22 | 6.0                 |
| 1945-12-23 | 6.0                 |
| 1945-12-24 | 6.0                 |
| 1945-12-25 | 6.0                 |
| 1945-12-26 | 10.0                |
| 1945-12-27 | 10.0                |
| 1945-12-28 | 10.0                |
| 1945-12-29 | 10.0                |
| 1945-12-30 | 10.0                |
| 1945-12-31 | 10.0                |
| 1946-01-01 | 10.0                |
| 1946-01-02 | 10.0                |
| 1946-01-03 | 10.0                |
| 1946-01-04 | 10.0                |
| 1946-01-05 | 10.0                |
| 1946-01-06 | 10.0                |
| 1946-01-07 | 10.0                |
| 1946-01-08 | 10.0                |
| 1946-01-09 | 10.0                |
| 1946-01-10 | 10.0                |
| 1946-01-11 | 10.0                |
| 1946-01-12 | 10.0                |
| 1946-01-13 | 10.0                |
| 1946-01-14 | 10.0                |
| 1946-01-15 | 10.0                |
| 1946-01-16 | 10.0                |
| 1946-01-17 | 10.0                |
| 1946-01-18 | 10.0                |
| 1946-01-19 | 10.0                |
| 1946-01-20 | 10.0                |
| 1946-01-21 | 29.0                |
| 1946-01-22 | 29.0                |
| 1946-01-23 | 29.0                |
| 1946-01-24 | 29.0                |
| 1946-01-25 | 29.0                |
| 1946-01-26 | 29.0                |
| 1946-01-27 | 29.0                |
| 1946-01-28 | 29.0                |
| 1946-01-29 | 29.0                |
| 1946-01-30 | 29.0                |
| 1946-01-31 | 29.0                |
| 1946-02-01 | 29.0                |
| 1946-02-02 | 29.0                |
| 1946-02-03 | 29.0                |
| 1946-02-04 | 29.0                |
| 1946-02-05 | 29.0                |
| 1946-02-06 | 29.0                |
| 1946-02-07 | 29.0                |
| 1946-02-08 | 29.0                |
| 1946-02-09 | 29.0                |
| 1946-02-10 | 29.0                |
| 1946-02-11 | 29.0                |
| 1946-02-12 | 29.0                |
| 1946-02-13 | 29.0                |
| 1946-02-14 | 29.0                |
| 1946-02-15 | 29.0                |
| 1946-02-16 | 29.0                |
| 1946-02-17 | 29.0                |
| 1946-02-18 | 29.0                |
| 1946-02-19 | 29.0                |
| 1946-02-20 | 29.0                |
| 1946-02-21 | 29.0                |
| 1946-02-22 | 29.0                |
| 1946-02-23 | 29.0                |
| 1946-02-24 | 29.0                |
| 1946-02-25 | 42.0                |
| 1946-02-26 | 60.0                |
| 1946-02-27 | 70.0                |
| 1946-02-28 | 90.0                |
| 1946-03-01 | 102.0               |
| 1946-03-02 | 91.0                |
| 1946-03-03 | 94.0                |
| 1946-03-04 | 86.0                |
| 1946-03-05 | 73.0                |
| 1946-03-06 | 89.0                |
| 1946-03-07 | 71.0                |
| 1946-03-08 | 65.0                |
| 1946-03-09 | 63.0                |
| 1946-03-10 | 57.0                |
| 1946-03-11 | 67.0                |
| 1946-03-12 | 78.0                |
| 1946-03-13 | 69.0                |
| 1946-03-14 | 78.0                |
| 1946-03-15 | 76.0                |
| 1946-03-16 | 73.0                |
| 1946-03-17 | 73.0                |
| 1946-03-18 | 61.0                |
| 1946-03-19 | 59.0                |
| 1946-03-20 | 73.0                |
| 1946-03-21 | 115.0               |
| 1946-03-22 | 105.0               |
| 1946-03-23 | 81.0                |
| 1946-03-24 | 67.0                |
| 1946-03-25 | 59.0                |
| 1946-03-26 | 61.0                |
| 1946-03-27 | 55.0                |
| 1946-03-28 | 59.0                |
| 1946-03-29 | 71.0                |
| 1946-03-30 | 76.0                |
| 1946-03-31 | 67.0                |
| 1946-04-01 | 59.0                |
| 1946-04-02 | 67.0                |
| 1946-04-03 | 83.0                |
| 1946-04-04 | 71.0                |
| 1946-04-05 | 59.0                |
| 1946-04-06 | 55.0                |
| 1946-04-07 | 61.0                |
| 1946-04-08 | 71.0                |
| 1946-04-09 | 73.0                |
| 1946-04-10 | 73.0                |
| 1946-04-11 | 67.0                |
| 1946-04-12 | 59.0                |
| 1946-04-13 | 50.0                |
| 1946-04-14 | 47.0                |
| 1946-04-15 | 53.0                |
| 1946-04-16 | 67.0                |
| 1946-04-17 | 71.0                |
| 1946-04-18 | 86.0                |
| 1946-04-19 | 94.0                |
| 1946-04-20 | 69.0                |
| 1946-04-21 | 73.0                |
| 1946-04-22 | 78.0                |
| 1946-04-23 | 89.0                |
| 1946-04-24 | 67.0                |
| 1946-04-25 | 52.0                |
| 1946-04-26 | 42.0                |
| 1946-04-27 | 37.0                |
| 1946-04-28 | 38.0                |
| 1946-04-29 | 41.0                |
| 1946-04-30 | 41.0                |
| 1946-05-01 | 32.0                |
| 1946-05-02 | 42.0                |
| 1946-05-03 | 83.0                |
| 1946-05-04 | 69.0                |
| 1946-05-05 | 46.0                |
| 1946-05-06 | 31.0                |
| 1946-05-07 | 24.0                |
| 1946-05-08 | 30.0                |
| 1946-05-09 | 24.0                |
| 1946-05-10 | 25.0                |
| 1946-05-11 | 30.0                |
| 1946-05-12 | 37.0                |
| 1946-05-13 | 89.0                |
| 1946-05-14 | 65.0                |
| 1946-05-15 | 46.0                |
| 1946-05-16 | 41.0                |
| 1946-05-17 | 35.0                |
| 1946-05-18 | 36.0                |
| 1946-05-19 | 33.0                |
| 1946-05-20 | 31.0                |
| 1946-05-21 | 33.0                |
| 1946-05-22 | 34.0                |
| 1946-05-23 | 48.0                |
| 1946-05-24 | 42.0                |
| 1946-05-25 | 41.0                |
| 1946-05-26 | 32.0                |
| 1946-05-27 | 31.0                |
| 1946-05-28 | 27.0                |
| 1946-05-29 | 33.0                |
| 1946-05-30 | 31.0                |
| 1946-05-31 | 30.0                |
| 1946-06-01 | 33.0                |
| 1946-06-02 | 33.0                |
| 1946-06-03 | 29.0                |
| 1946-06-04 | 22.0                |
| 1946-06-05 | 18.0                |
| 1946-06-06 | 15.0                |
| 1946-06-07 | 13.0                |
| 1946-06-08 | 13.0                |
| 1946-06-09 | 14.0                |
| 1946-06-10 | 13.0                |
| 1946-06-11 | 15.0                |
| 1946-06-12 | 16.0                |
| 1946-06-13 | 17.0                |
| 1946-06-14 | 16.0                |
| 1946-06-15 | 14.0                |
| 1946-06-16 | 14.0                |
| 1946-06-17 | 14.0                |
| 1946-06-18 | 19.0                |
| 1946-06-19 | 19.0                |
| 1946-06-20 | 17.0                |
| 1946-06-21 | 16.0                |
| 1946-06-22 | 16.0                |
| 1946-06-23 | 14.0                |
| 1946-06-24 | 11.0                |
| 1946-06-25 | 10.0                |
| 1946-06-26 | 10.0                |
| 1946-06-27 | 11.0                |
| 1946-06-28 | 10.0                |
| 1946-06-29 | 10.0                |
| 1946-06-30 | 8.6                 |
| 1946-07-01 | 8.2                 |
| 1946-07-02 | 7.8                 |
| 1946-07-03 | 7.2                 |
| 1946-07-04 | 9.2                 |
| 1946-07-05 | 11.0                |
| 1946-07-06 | 52.0                |
| 1946-07-07 | 26.0                |
| 1946-07-08 | 19.0                |
| 1946-07-09 | 15.0                |
| 1946-07-10 | 14.0                |
| 1946-07-11 | 13.0                |
| 1946-07-12 | 11.0                |
| 1946-07-13 | 11.0                |
| 1946-07-14 | 16.0                |
| 1946-07-15 | 18.0                |
| 1946-07-16 | 14.0                |
| 1946-07-17 | 13.0                |
| 1946-07-18 | 12.0                |
| 1946-07-19 | 14.0                |
| 1946-07-20 | 14.0                |
| 1946-07-21 | 15.0                |
| 1946-07-22 | 14.0                |
| 1946-07-23 | 13.0                |
| 1946-07-24 | 11.0                |
| 1946-07-25 | 21.0                |
| 1946-07-26 | 76.0                |
| 1946-07-27 | 61.0                |
| 1946-07-28 | 36.0                |
| 1946-07-29 | 24.0                |
| 1946-07-30 | 27.0                |
| 1946-07-31 | 22.0                |
| 1946-08-01 | 15.0                |
| 1946-08-02 | 14.0                |
| 1946-08-03 | 11.0                |
| 1946-08-04 | 9.2                 |
| 1946-08-05 | 7.5                 |
| 1946-08-06 | 7.2                 |
| 1946-08-07 | 7.2                 |
| 1946-08-08 | 6.1                 |
| 1946-08-09 | 6.4                 |
| 1946-08-10 | 5.5                 |
| 1946-08-11 | 7.8                 |
| 1946-08-12 | 34.0                |
| 1946-08-13 | 105.0               |
| 1946-08-14 | 259.0               |
| 1946-08-15 | 201.0               |
| 1946-08-16 | 163.0               |
| 1946-08-17 | 63.0                |
| 1946-08-18 | 29.0                |
| 1946-08-19 | 21.0                |
| 1946-08-20 | 17.0                |
| 1946-08-21 | 62.0                |
| 1946-08-22 | 323.0               |
| 1946-08-23 | 139.0               |
| 1946-08-24 | 530.0               |
| 1946-08-25 | 270.0               |
| 1946-08-26 | 100.0               |
| 1946-08-27 | 40.0                |
| 1946-08-28 | 55.0                |
| 1946-08-29 | 48.0                |
| 1946-08-30 | 25.0                |
| 1946-08-31 | 24.0                |
| 1946-09-01 | 21.0                |
| 1946-09-02 | 18.0                |
| 1946-09-03 | 18.0                |
| 1946-09-04 | 19.0                |
| 1946-09-05 | 16.0                |
| 1946-09-06 | 14.0                |
| 1946-09-07 | 12.0                |
| 1946-09-08 | 11.0                |
| 1946-09-09 | 11.0                |
| 1946-09-10 | 9.6                 |
| 1946-09-11 | 13.0                |
| 1946-09-12 | 11.0                |
| 1946-09-13 | 11.0                |
| 1946-09-14 | 18.0                |
| 1946-09-15 | 19.0                |
| 1946-09-16 | 13.0                |
| 1946-09-17 | 11.0                |
| 1946-09-18 | 10.0                |
| 1946-09-19 | 10.0                |
| 1946-09-20 | 11.0                |
| 1946-09-21 | 11.0                |
| 1946-09-22 | 11.0                |
| 1946-09-23 | 11.0                |
| 1946-09-24 | 11.0                |
| 1946-09-25 | 12.0                |
| 1946-09-26 | 11.0                |
| 1946-09-27 | 13.0                |
| 1946-09-28 | 11.0                |
| 1946-09-29 | 10.0                |
| 1946-09-30 | 10.0                |
| 1946-10-01 | 12.0                |
| 1946-10-02 | 850.0               |
| 1946-10-03 | 174.0               |
| 1946-10-04 | 67.0                |
| 1946-10-05 | 62.0                |
| 1946-10-06 | 76.0                |
| 1946-10-07 | 123.0               |
| 1946-10-08 | 69.0                |
| 1946-10-09 | 46.0                |
| 1946-10-10 | 43.0                |
| 1946-10-11 | 37.0                |
| 1946-10-12 | 33.0                |
| 1946-10-13 | 30.0                |
| 1946-10-14 | 28.0                |
| 1946-10-15 | 23.0                |
| 1946-10-16 | 21.0                |
| 1946-10-17 | 20.0                |
| 1946-10-18 | 20.0                |
| 1946-10-19 | 21.0                |
| 1946-10-20 | 21.0                |
| 1946-10-21 | 21.0                |
| 1946-10-22 | 21.0                |
| 1946-10-23 | 22.0                |
| 1946-10-24 | 21.0                |
| 1946-10-25 | 20.0                |
| 1946-10-26 | 20.0                |
| 1946-10-27 | 22.0                |
| 1946-10-28 | 23.0                |
| 1946-10-29 | 46.0                |
| 1946-10-30 | 67.0                |
| 1946-10-31 | 41.0                |
| 1946-11-01 | 36.0                |
| 1946-11-02 | 33.0                |
| 1946-11-03 | 31.0                |
| 1946-11-04 | 27.0                |
| 1946-11-05 | 26.0                |
| 1946-11-06 | 28.0                |
| 1946-11-07 | 31.0                |
| 1946-11-08 | 48.0                |
| 1946-11-09 | 60.0                |
| 1946-11-10 | 64.0                |
| 1946-11-11 | 44.0                |
| 1946-11-12 | 41.0                |
| 1946-11-13 | 44.0                |
| 1946-11-14 | 71.0                |
| 1946-11-15 | 83.0                |
| 1946-11-16 | 58.0                |
| 1946-11-17 | 40.0                |
| 1946-11-18 | 36.0                |
| 1946-11-19 | 34.0                |
| 1946-11-20 | 38.0                |
| 1946-11-21 | 41.0                |
| 1946-11-22 | 43.0                |
| 1946-11-23 | 41.0                |
| 1946-11-24 | 43.0                |
| 1946-11-25 | 49.0                |
| 1946-11-26 | 37.0                |
| 1946-11-27 | 36.0                |
| 1946-11-28 | 38.0                |
| 1946-11-29 | 36.0                |
| 1946-11-30 | 40.0                |
| 1946-12-01 | 40.0                |
| 1946-12-02 | 41.0                |
| 1946-12-03 | 38.0                |
| 1946-12-04 | 36.0                |
| 1946-12-05 | 37.0                |
| 1946-12-06 | 40.0                |
| 1946-12-07 | 49.0                |
| 1946-12-08 | 57.0                |
| 1946-12-09 | 51.0                |
| 1946-12-10 | 43.0                |
| 1946-12-11 | 36.0                |
| 1946-12-12 | 37.0                |
| 1946-12-13 | 38.0                |
| 1946-12-14 | 40.0                |
| 1946-12-15 | 40.0                |
| 1946-12-16 | 38.0                |
| 1946-12-17 | 36.0                |
| 1946-12-18 | 27.0                |
| 1946-12-19 | 20.0                |
| 1946-12-20 | 34.0                |
| 1946-12-21 | 30.0                |
| 1946-12-22 | 30.0                |
| 1946-12-23 | 30.0                |
| 1946-12-24 | 30.0                |
| 1946-12-25 | 30.0                |
| 1946-12-26 | 30.0                |
| 1946-12-27 | 30.0                |
| 1946-12-28 | 30.0                |
| 1946-12-29 | 20.0                |
| 1946-12-30 | 20.0                |
| 1946-12-31 | 20.0                |
| 1947-01-01 | 18.0                |
| 1947-01-02 | 18.0                |
| 1947-01-03 | 18.0                |
| 1947-01-04 | 18.0                |
| 1947-01-05 | 18.0                |
| 1947-01-06 | 18.0                |
| 1947-01-07 | 18.0                |
| 1947-01-08 | 18.0                |
| 1947-01-09 | 18.0                |
| 1947-01-10 | 18.0                |
| 1947-01-11 | 18.0                |
| 1947-01-12 | 18.0                |
| 1947-01-13 | 18.0                |
| 1947-01-14 | 18.0                |
| 1947-01-15 | 18.0                |
| 1947-01-16 | 18.0                |
| 1947-01-17 | 15.0                |
| 1947-01-18 | 15.0                |
| 1947-01-19 | 15.0                |
| 1947-01-20 | 15.0                |
| 1947-01-21 | 15.0                |
| 1947-01-22 | 15.0                |
| 1947-01-23 | 15.0                |
| 1947-01-24 | 15.0                |
| 1947-01-25 | 15.0                |
| 1947-01-26 | 25.0                |
| 1947-01-27 | 25.0                |
| 1947-01-28 | 25.0                |
| 1947-01-29 | 25.0                |
| 1947-01-30 | 25.0                |
| 1947-01-31 | 25.0                |
| 1947-02-01 | 25.0                |
| 1947-02-02 | 26.0                |
| 1947-02-03 | 28.0                |
| 1947-02-04 | 29.0                |
| 1947-02-05 | 30.0                |
| 1947-02-06 | 32.0                |
| 1947-02-07 | 34.0                |
| 1947-02-08 | 36.0                |
| 1947-02-09 | 38.0                |
| 1947-02-10 | 40.0                |
| 1947-02-11 | 42.0                |
| 1947-02-12 | 45.0                |
| 1947-02-13 | 48.0                |
| 1947-02-14 | 52.0                |
| 1947-02-15 | 60.0                |
| 1947-02-16 | 70.0                |
| 1947-02-17 | 80.0                |
| 1947-02-18 | 83.0                |
| 1947-02-19 | 69.0                |
| 1947-02-20 | 71.0                |
| 1947-02-21 | 74.0                |
| 1947-02-22 | 71.0                |
| 1947-02-23 | 67.0                |
| 1947-02-24 | 69.0                |
| 1947-02-25 | 69.0                |
| 1947-02-26 | 64.0                |
| 1947-02-27 | 51.0                |
| 1947-02-28 | 55.0                |
| 1947-03-01 | 51.0                |
| 1947-03-02 | 44.0                |
| 1947-03-03 | 48.0                |
| 1947-03-04 | 46.0                |
| 1947-03-05 | 51.0                |
| 1947-03-06 | 46.0                |
| 1947-03-07 | 43.0                |
| 1947-03-08 | 41.0                |
| 1947-03-09 | 44.0                |
| 1947-03-10 | 48.0                |
| 1947-03-11 | 48.0                |
| 1947-03-12 | 53.0                |
| 1947-03-13 | 58.0                |
| 1947-03-14 | 49.0                |
| 1947-03-15 | 57.0                |
| 1947-03-16 | 76.0                |
| 1947-03-17 | 113.0               |
| 1947-03-18 | 130.0               |
| 1947-03-19 | 133.0               |
| 1947-03-20 | 123.0               |
| 1947-03-21 | 113.0               |
| 1947-03-22 | 120.0               |
| 1947-03-23 | 110.0               |
| 1947-03-24 | 123.0               |
| 1947-03-25 | 107.0               |
| 1947-03-26 | 88.0                |
| 1947-03-27 | 83.0                |
| 1947-03-28 | 85.0                |
| 1947-03-29 | 85.0                |
| 1947-03-30 | 80.0                |
| 1947-03-31 | 71.0                |
| 1947-04-01 | 80.0                |
| 1947-04-02 | 91.0                |
| 1947-04-03 | 88.0                |
| 1947-04-04 | 93.0                |
| 1947-04-05 | 91.0                |
| 1947-04-06 | 88.0                |
| 1947-04-07 | 93.0                |
| 1947-04-08 | 96.0                |
| 1947-04-09 | 93.0                |
| 1947-04-10 | 85.0                |
| 1947-04-11 | 80.0                |
| 1947-04-12 | 67.0                |
| 1947-04-13 | 60.0                |
| 1947-04-14 | 58.0                |
| 1947-04-15 | 64.0                |
| 1947-04-16 | 88.0                |
| 1947-04-17 | 96.0                |
| 1947-04-18 | 93.0                |
| 1947-04-19 | 80.0                |
| 1947-04-20 | 74.0                |
| 1947-04-21 | 71.0                |
| 1947-04-22 | 83.0                |
| 1947-04-23 | 93.0                |
| 1947-04-24 | 120.0               |
| 1947-04-25 | 71.0                |
| 1947-04-26 | 48.0                |
| 1947-04-27 | 46.0                |
| 1947-04-28 | 43.0                |
| 1947-04-29 | 57.0                |
| 1947-04-30 | 83.0                |
| 1947-05-01 | 78.0                |
| 1947-05-02 | 80.0                |
| 1947-05-03 | 120.0               |
| 1947-05-04 | 166.0               |
| 1947-05-05 | 208.0               |
| 1947-05-06 | 204.0               |
| 1947-05-07 | 163.0               |
| 1947-05-08 | 130.0               |
| 1947-05-09 | 105.0               |
| 1947-05-10 | 107.0               |
| 1947-05-11 | 107.0               |
| 1947-05-12 | 217.0               |
| 1947-05-13 | 221.0               |
| 1947-05-14 | 147.0               |
| 1947-05-15 | 123.0               |
| 1947-05-16 | 120.0               |
| 1947-05-17 | 116.0               |
| 1947-05-18 | 105.0               |
| 1947-05-19 | 96.0                |
| 1947-05-20 | 83.0                |
| 1947-05-21 | 67.0                |
| 1947-05-22 | 57.0                |
| 1947-05-23 | 57.0                |
| 1947-05-24 | 55.0                |
| 1947-05-25 | 55.0                |
| 1947-05-26 | 53.0                |
| 1947-05-27 | 55.0                |
| 1947-05-28 | 49.0                |
| 1947-05-29 | 49.0                |
| 1947-05-30 | 49.0                |
| 1947-05-31 | 46.0                |
| 1947-06-01 | 44.0                |
| 1947-06-02 | 49.0                |
| 1947-06-03 | 51.0                |
| 1947-06-04 | 74.0                |
| 1947-06-05 | 116.0               |
| 1947-06-06 | 91.0                |
| 1947-06-07 | 85.0                |
| 1947-06-08 | 64.0                |
| 1947-06-09 | 49.0                |
| 1947-06-10 | 43.0                |
| 1947-06-11 | 53.0                |
| 1947-06-12 | 60.0                |
| 1947-06-13 | 55.0                |
| 1947-06-14 | 48.0                |
| 1947-06-15 | 43.0                |
| 1947-06-16 | 41.0                |
| 1947-06-17 | 41.0                |
| 1947-06-18 | 38.0                |
| 1947-06-19 | 37.0                |
| 1947-06-20 | 37.0                |
| 1947-06-21 | 46.0                |
| 1947-06-22 | 78.0                |
| 1947-06-23 | 105.0               |
| 1947-06-24 | 67.0                |
| 1947-06-25 | 49.0                |
| 1947-06-26 | 46.0                |
| 1947-06-27 | 40.0                |
| 1947-06-28 | 37.0                |
| 1947-06-29 | 33.0                |
| 1947-06-30 | 33.0                |
| 1947-07-01 | 28.0                |
| 1947-07-02 | 24.0                |
| 1947-07-03 | 30.0                |
| 1947-07-04 | 29.0                |
| 1947-07-05 | 28.0                |
| 1947-07-06 | 31.0                |
| 1947-07-07 | 36.0                |
| 1947-07-08 | 41.0                |
| 1947-07-09 | 51.0                |
| 1947-07-10 | 57.0                |
| 1947-07-11 | 43.0                |
| 1947-07-12 | 33.0                |
| 1947-07-13 | 30.0                |
| 1947-07-14 | 29.0                |
| 1947-07-15 | 33.0                |
| 1947-07-16 | 36.0                |
| 1947-07-17 | 41.0                |
| 1947-07-18 | 49.0                |
| 1947-07-19 | 43.0                |
| 1947-07-20 | 38.0                |
| 1947-07-21 | 34.0                |
| 1947-07-22 | 31.0                |
| 1947-07-23 | 31.0                |
| 1947-07-24 | 67.0                |
| 1947-07-25 | 38.0                |
| 1947-07-26 | 30.0                |
| 1947-07-27 | 28.0                |
| 1947-07-28 | 28.0                |
| 1947-07-29 | 28.0                |
| 1947-07-30 | 28.0                |
| 1947-07-31 | 27.0                |
| 1947-08-01 | 26.0                |
| 1947-08-02 | 28.0                |
| 1947-08-03 | 34.0                |
| 1947-08-04 | 30.0                |
| 1947-08-05 | 82.0                |
| 1947-08-06 | 137.0               |
| 1947-08-07 | 144.0               |
| 1947-08-08 | 88.0                |
| 1947-08-09 | 232.0               |
| 1947-08-10 | 486.0               |
| 1947-08-11 | 341.0               |
| 1947-08-12 | 133.0               |
| 1947-08-13 | 195.0               |
| 1947-08-14 | 96.0                |
| 1947-08-15 | 105.0               |
| 1947-08-16 | 123.0               |
| 1947-08-17 | 130.0               |
| 1947-08-18 | 130.0               |
| 1947-08-19 | 123.0               |
| 1947-08-20 | 107.0               |
| 1947-08-21 | 186.0               |
| 1947-08-22 | 3350.0              |
| 1947-08-23 | 300.0               |
| 1947-08-24 | 150.0               |
| 1947-08-25 | 100.0               |
| 1947-08-26 | 80.0                |
| 1947-08-27 | 67.0                |
| 1947-08-28 | 55.0                |
| 1947-08-29 | 180.0               |
| 1947-08-30 | 85.0                |
| 1947-08-31 | 64.0                |
| 1947-09-01 | 60.0                |
| 1947-09-02 | 55.0                |
| 1947-09-03 | 46.0                |
| 1947-09-04 | 41.0                |
| 1947-09-05 | 43.0                |
| 1947-09-06 | 38.0                |
| 1947-09-07 | 37.0                |
| 1947-09-08 | 46.0                |
| 1947-09-09 | 44.0                |
| 1947-09-10 | 80.0                |
| 1947-09-11 | 58.0                |
| 1947-09-12 | 49.0                |
| 1947-09-13 | 44.0                |
| 1947-09-14 | 44.0                |
| 1947-09-15 | 38.0                |
| 1947-09-16 | 33.0                |
| 1947-09-17 | 30.0                |
| 1947-09-18 | 33.0                |
| 1947-09-19 | 33.0                |
| 1947-09-20 | 34.0                |
| 1947-09-21 | 27.0                |
| 1947-09-22 | 21.0                |
| 1947-09-23 | 19.0                |
| 1947-09-24 | 19.0                |
| 1947-09-25 | 18.0                |
| 1947-09-26 | 17.0                |
| 1947-09-27 | 24.0                |
| 1947-09-28 | 33.0                |
| 1947-09-29 | 30.0                |
| 1947-09-30 | 29.0                |
| 1947-10-01 | 35.0                |
| 1947-10-02 | 37.0                |
| 1947-10-03 | 37.0                |
| 1947-10-04 | 35.0                |
| 1947-10-05 | 35.0                |
| 1947-10-06 | 38.0                |
| 1947-10-07 | 35.0                |
| 1947-10-08 | 35.0                |
| 1947-10-09 | 34.0                |
| 1947-10-10 | 34.0                |
| 1947-10-11 | 40.0                |
| 1947-10-12 | 48.0                |
| 1947-10-13 | 86.0                |
| 1947-10-14 | 106.0               |
| 1947-10-15 | 106.0               |
| 1947-10-16 | 65.0                |
| 1947-10-17 | 58.0                |
| 1947-10-18 | 54.0                |
| 1947-10-19 | 52.0                |
| 1947-10-20 | 46.0                |
| 1947-10-21 | 43.0                |
| 1947-10-22 | 50.0                |
| 1947-10-23 | 67.0                |
| 1947-10-24 | 56.0                |
| 1947-10-25 | 52.0                |
| 1947-10-26 | 54.0                |
| 1947-10-27 | 52.0                |
| 1947-10-28 | 54.0                |
| 1947-10-29 | 54.0                |
| 1947-10-30 | 52.0                |
| 1947-10-31 | 52.0                |
| 1947-11-01 | 50.0                |
| 1947-11-02 | 50.0                |
| 1947-11-03 | 48.0                |
| 1947-11-04 | 50.0                |
| 1947-11-05 | 50.0                |
| 1947-11-06 | 45.0                |
| 1947-11-07 | 37.0                |
| 1947-11-08 | 32.0                |
| 1947-11-09 | 34.0                |
| 1947-11-10 | 29.0                |
| 1947-11-11 | 29.0                |
| 1947-11-12 | 28.0                |
| 1947-11-13 | 29.0                |
| 1947-11-14 | 28.0                |
| 1947-11-15 | 31.0                |
| 1947-11-16 | 27.0                |
| 1947-11-17 | 29.0                |
| 1947-11-18 | 31.0                |
| 1947-11-19 | 35.0                |
| 1947-11-20 | 43.0                |
| 1947-11-21 | 43.0                |
| 1947-11-22 | 35.0                |
| 1947-11-23 | 52.0                |
| 1947-11-24 | 35.0                |
| 1947-11-25 | 18.0                |
| 1947-11-26 | 27.0                |
| 1947-11-27 | 27.0                |
| 1947-11-28 | 48.0                |
| 1947-11-29 | 52.0                |
| 1947-11-30 | 48.0                |
| 1947-12-01 | 54.0                |
| 1947-12-02 | 86.0                |
| 1947-12-03 | 89.0                |
| 1947-12-04 | 69.0                |
| 1947-12-05 | 72.0                |
| 1947-12-06 | 94.0                |
| 1947-12-07 | 106.0               |
| 1947-12-08 | 72.0                |
| 1947-12-09 | 63.0                |
| 1947-12-10 | 40.0                |
| 1947-12-11 | 31.0                |
| 1947-12-12 | 32.0                |
| 1947-12-13 | 27.0                |
| 1947-12-14 | 40.0                |
| 1947-12-15 | 20.0                |
| 1947-12-16 | 21.0                |
| 1947-12-17 | 21.0                |
| 1947-12-18 | 22.0                |
| 1947-12-19 | 23.0                |
| 1947-12-20 | 24.0                |
| 1947-12-21 | 25.0                |
| 1947-12-22 | 25.0                |
| 1947-12-23 | 25.0                |
| 1947-12-24 | 25.0                |
| 1947-12-25 | 25.0                |
| 1947-12-26 | 25.0                |
| 1947-12-27 | 25.0                |
| 1947-12-28 | 25.0                |
| 1947-12-29 | 26.0                |
| 1947-12-30 | 25.0                |
| 1947-12-31 | 25.0                |
| 1948-01-01 | 24.0                |
| 1948-01-02 | 23.0                |
| 1948-01-03 | 23.0                |
| 1948-01-04 | 22.0                |
| 1948-01-05 | 21.0                |
| 1948-01-06 | 23.0                |
| 1948-01-07 | 25.0                |
| 1948-01-08 | 28.0                |
| 1948-01-09 | 31.0                |
| 1948-01-10 | 34.0                |
| 1948-01-11 | 38.0                |
| 1948-01-12 | 42.0                |
| 1948-01-13 | 40.0                |
| 1948-01-14 | 38.0                |
| 1948-01-15 | 35.0                |
| 1948-01-16 | 34.0                |
| 1948-01-17 | 32.0                |
| 1948-01-18 | 30.0                |
| 1948-01-19 | 28.0                |
| 1948-01-20 | 28.0                |
| 1948-01-21 | 29.0                |
| 1948-01-22 | 29.0                |
| 1948-01-23 | 29.0                |
| 1948-01-24 | 30.0                |
| 1948-01-25 | 30.0                |
| 1948-01-26 | 24.0                |
| 1948-01-27 | 19.0                |
| 1948-01-28 | 16.0                |
| 1948-01-29 | 20.0                |
| 1948-01-30 | 25.0                |
| 1948-01-31 | 27.0                |
| 1948-02-01 | 28.0                |
| 1948-02-02 | 30.0                |
| 1948-02-03 | 32.0                |
| 1948-02-04 | 34.0                |
| 1948-02-05 | 36.0                |
| 1948-02-06 | 34.0                |
| 1948-02-07 | 32.0                |
| 1948-02-08 | 31.0                |
| 1948-02-09 | 30.0                |
| 1948-02-10 | 29.0                |
| 1948-02-11 | 28.0                |
| 1948-02-12 | 27.0                |
| 1948-02-13 | 26.0                |
| 1948-02-14 | 27.0                |
| 1948-02-15 | 28.0                |
| 1948-02-16 | 29.0                |
| 1948-02-17 | 30.0                |
| 1948-02-18 | 31.0                |
| 1948-02-19 | 41.0                |
| 1948-02-20 | 50.0                |
| 1948-02-21 | 63.0                |
| 1948-02-22 | 80.0                |
| 1948-02-23 | 85.0                |
| 1948-02-24 | 92.0                |
| 1948-02-25 | 97.0                |
| 1948-02-26 | 97.0                |
| 1948-02-27 | 97.0                |
| 1948-02-28 | 97.0                |
| 1948-02-29 | 97.0                |
| 1948-03-01 | 80.0                |
| 1948-03-02 | 64.0                |
| 1948-03-03 | 51.0                |
| 1948-03-04 | 42.0                |
| 1948-03-05 | 32.0                |
| 1948-03-06 | 37.0                |
| 1948-03-07 | 35.0                |
| 1948-03-08 | 38.0                |
| 1948-03-09 | 42.0                |
| 1948-03-10 | 45.0                |
| 1948-03-11 | 38.0                |
| 1948-03-12 | 35.0                |
| 1948-03-13 | 38.0                |
| 1948-03-14 | 46.0                |
| 1948-03-15 | 52.0                |
| 1948-03-16 | 56.0                |
| 1948-03-17 | 50.0                |
| 1948-03-18 | 58.0                |
| 1948-03-19 | 67.0                |
| 1948-03-20 | 63.0                |
| 1948-03-21 | 58.0                |
| 1948-03-22 | 45.0                |
| 1948-03-23 | 48.0                |
| 1948-03-24 | 100.0               |
| 1948-03-25 | 206.0               |
| 1948-03-26 | 135.0               |
| 1948-03-27 | 79.0                |
| 1948-03-28 | 89.0                |
| 1948-03-29 | 151.0               |
| 1948-03-30 | 151.0               |
| 1948-03-31 | 108.0               |
| 1948-04-01 | 82.0                |
| 1948-04-02 | 72.0                |
| 1948-04-03 | 135.0               |
| 1948-04-04 | 148.0               |
| 1948-04-05 | 120.0               |
| 1948-04-06 | 97.0                |
| 1948-04-07 | 106.0               |
| 1948-04-08 | 82.0                |
| 1948-04-09 | 72.0                |
| 1948-04-10 | 76.0                |
| 1948-04-11 | 94.0                |
| 1948-04-12 | 84.0                |
| 1948-04-13 | 65.0                |
| 1948-04-14 | 54.0                |
| 1948-04-15 | 56.0                |
| 1948-04-16 | 50.0                |
| 1948-04-17 | 74.0                |
| 1948-04-18 | 76.0                |
| 1948-04-19 | 82.0                |
| 1948-04-20 | 84.0                |
| 1948-04-21 | 56.0                |
| 1948-04-22 | 46.0                |
| 1948-04-23 | 54.0                |
| 1948-04-24 | 65.0                |
| 1948-04-25 | 72.0                |
| 1948-04-26 | 67.0                |
| 1948-04-27 | 56.0                |
| 1948-04-28 | 42.0                |
| 1948-04-29 | 29.0                |
| 1948-04-30 | 26.0                |
| 1948-05-01 | 52.0                |
| 1948-05-02 | 76.0                |
| 1948-05-03 | 74.0                |
| 1948-05-04 | 58.0                |
| 1948-05-05 | 40.0                |
| 1948-05-06 | 35.0                |
| 1948-05-07 | 40.0                |
| 1948-05-08 | 52.0                |
| 1948-05-09 | 74.0                |
| 1948-05-10 | 76.0                |
| 1948-05-11 | 52.0                |
| 1948-05-12 | 50.0                |
| 1948-05-13 | 45.0                |
| 1948-05-14 | 42.0                |
| 1948-05-15 | 40.0                |
| 1948-05-16 | 50.0                |
| 1948-05-17 | 129.0               |
| 1948-05-18 | 72.0                |
| 1948-05-19 | 48.0                |
| 1948-05-20 | 48.0                |
| 1948-05-21 | 29.0                |
| 1948-05-22 | 22.0                |
| 1948-05-23 | 18.0                |
| 1948-05-24 | 28.0                |
| 1948-05-25 | 27.0                |
| 1948-05-26 | 29.0                |
| 1948-05-27 | 35.0                |
| 1948-05-28 | 37.0                |
| 1948-05-29 | 32.0                |
| 1948-05-30 | 37.0                |
| 1948-05-31 | 37.0                |
| 1948-06-01 | 37.0                |
| 1948-06-02 | 43.0                |
| 1948-06-03 | 65.0                |
| 1948-06-04 | 76.0                |
| 1948-06-05 | 42.0                |
| 1948-06-06 | 43.0                |
| 1948-06-07 | 45.0                |
| 1948-06-08 | 43.0                |
| 1948-06-09 | 56.0                |
| 1948-06-10 | 38.0                |
| 1948-06-11 | 34.0                |
| 1948-06-12 | 27.0                |
| 1948-06-13 | 26.0                |
| 1948-06-14 | 23.0                |
| 1948-06-15 | 24.0                |
| 1948-06-16 | 27.0                |
| 1948-06-17 | 26.0                |
| 1948-06-18 | 22.0                |
| 1948-06-19 | 27.0                |
| 1948-06-20 | 24.0                |
| 1948-06-21 | 32.0                |
| 1948-06-22 | 72.0                |
| 1948-06-23 | 65.0                |
| 1948-06-24 | 56.0                |
| 1948-06-25 | 48.0                |
| 1948-06-26 | 37.0                |
| 1948-06-27 | 43.0                |
| 1948-06-28 | 97.0                |
| 1948-06-29 | 72.0                |
| 1948-06-30 | 22.0                |
| 1948-07-01 | 20.0                |
| 1948-07-02 | 28.0                |
| 1948-07-03 | 24.0                |
| 1948-07-04 | 18.0                |
| 1948-07-05 | 18.0                |
| 1948-07-06 | 15.0                |
| 1948-07-07 | 15.0                |
| 1948-07-08 | 17.0                |
| 1948-07-09 | 18.0                |
| 1948-07-10 | 15.0                |
| 1948-07-11 | 15.0                |
| 1948-07-12 | 14.0                |
| 1948-07-13 | 16.0                |
| 1948-07-14 | 19.0                |
| 1948-07-15 | 15.0                |
| 1948-07-16 | 15.0                |
| 1948-07-17 | 19.0                |
| 1948-07-18 | 19.0                |
| 1948-07-19 | 26.0                |
| 1948-07-20 | 31.0                |
| 1948-07-21 | 35.0                |
| 1948-07-22 | 26.0                |
| 1948-07-23 | 28.0                |
| 1948-07-24 | 95.0                |
| 1948-07-25 | 278.0               |
| 1948-07-26 | 214.0               |
| 1948-07-27 | 100.0               |
| 1948-07-28 | 69.0                |
| 1948-07-29 | 45.0                |
| 1948-07-30 | 35.0                |
| 1948-07-31 | 27.0                |
| 1948-08-01 | 38.0                |
| 1948-08-02 | 31.0                |
| 1948-08-03 | 28.0                |
| 1948-08-04 | 43.0                |
| 1948-08-05 | 260.0               |
| 1948-08-06 | 812.0               |
| 1948-08-07 | 368.0               |
| 1948-08-08 | 154.0               |
| 1948-08-09 | 256.0               |
| 1948-08-10 | 154.0               |
| 1948-08-11 | 61.0                |
| 1948-08-12 | 52.0                |
| 1948-08-13 | 54.0                |
| 1948-08-14 | 42.0                |
| 1948-08-15 | 34.0                |
| 1948-08-16 | 28.0                |
| 1948-08-17 | 26.0                |
| 1948-08-18 | 22.0                |
| 1948-08-19 | 22.0                |
| 1948-08-20 | 29.0                |
| 1948-08-21 | 29.0                |
| 1948-08-22 | 132.0               |
| 1948-08-23 | 72.0                |
| 1948-08-24 | 18.0                |
| 1948-08-25 | 84.0                |
| 1948-08-26 | 32.0                |
| 1948-08-27 | 9.0                 |
| 1948-08-28 | 8.4                 |
| 1948-08-29 | 14.0                |
| 1948-08-30 | 17.0                |
| 1948-08-31 | 14.0                |
| 1948-09-01 | 14.0                |
| 1948-09-02 | 15.0                |
| 1948-09-03 | 15.0                |
| 1948-09-04 | 14.0                |
| 1948-09-05 | 11.0                |
| 1948-09-06 | 9.0                 |
| 1948-09-07 | 9.0                 |
| 1948-09-08 | 10.0                |
| 1948-09-09 | 13.0                |
| 1948-09-10 | 12.0                |
| 1948-09-11 | 11.0                |
| 1948-09-12 | 9.0                 |
| 1948-09-13 | 8.4                 |
| 1948-09-14 | 8.4                 |
| 1948-09-15 | 9.0                 |
| 1948-09-16 | 8.4                 |
| 1948-09-17 | 7.7                 |
| 1948-09-18 | 8.4                 |
| 1948-09-19 | 8.4                 |
| 1948-09-20 | 9.0                 |
| 1948-09-21 | 11.0                |
| 1948-09-22 | 7.7                 |
| 1948-09-23 | 9.0                 |
| 1948-09-24 | 7.7                 |
| 1948-09-25 | 7.7                 |
| 1948-09-26 | 7.0                 |
| 1948-09-27 | 7.7                 |
| 1948-09-28 | 13.0                |
| 1948-09-29 | 13.0                |
| 1948-09-30 | 13.0                |
| 1948-10-01 | 17.0                |
| 1948-10-02 | 13.0                |
| 1948-10-03 | 16.0                |
| 1948-10-04 | 12.0                |
| 1948-10-05 | 82.0                |
| 1948-10-06 | 67.0                |
| 1948-10-07 | 24.0                |
| 1948-10-08 | 26.0                |
| 1948-10-09 | 22.0                |
| 1948-10-10 | 18.0                |
| 1948-10-11 | 16.0                |
| 1948-10-12 | 15.0                |
| 1948-10-13 | 12.0                |
| 1948-10-14 | 12.0                |
| 1948-10-15 | 13.0                |
| 1948-10-16 | 17.0                |
| 1948-10-17 | 13.0                |
| 1948-10-18 | 12.0                |
| 1948-10-19 | 13.0                |
| 1948-10-20 | 15.0                |
| 1948-10-21 | 18.0                |
| 1948-10-22 | 18.0                |
| 1948-10-23 | 18.0                |
| 1948-10-24 | 17.0                |
| 1948-10-25 | 16.0                |
| 1948-10-26 | 17.0                |
| 1948-10-27 | 18.0                |
| 1948-10-28 | 219.0               |
| 1948-10-29 | 120.0               |
| 1948-10-30 | 58.0                |
| 1948-10-31 | 32.0                |
| 1948-11-01 | 27.0                |
| 1948-11-02 | 23.0                |
| 1948-11-03 | 24.0                |
| 1948-11-04 | 24.0                |
| 1948-11-05 | 24.0                |
| 1948-11-06 | 23.0                |
| 1948-11-07 | 24.0                |
| 1948-11-08 | 24.0                |
| 1948-11-09 | 22.0                |
| 1948-11-10 | 26.0                |
| 1948-11-11 | 24.0                |
| 1948-11-12 | 27.0                |
| 1948-11-13 | 24.0                |
| 1948-11-14 | 24.0                |
| 1948-11-15 | 26.0                |
| 1948-11-16 | 27.0                |
| 1948-11-17 | 28.0                |
| 1948-11-18 | 31.0                |
| 1948-11-19 | 30.0                |
| 1948-11-20 | 30.0                |
| 1948-11-21 | 32.0                |
| 1948-11-22 | 35.0                |
| 1948-11-23 | 36.0                |
| 1948-11-24 | 37.0                |
| 1948-11-25 | 38.0                |
| 1948-11-26 | 40.0                |
| 1948-11-27 | 20.0                |
| 1948-11-28 | 18.0                |
| 1948-11-29 | 23.0                |
| 1948-11-30 | 25.0                |
| 1948-12-01 | 25.0                |
| 1948-12-02 | 25.0                |
| 1948-12-03 | 25.0                |
| 1948-12-04 | 25.0                |
| 1948-12-05 | 25.0                |
| 1948-12-06 | 25.0                |
| 1948-12-07 | 25.0                |
| 1948-12-08 | 25.0                |
| 1948-12-09 | 25.0                |
| 1948-12-10 | 25.0                |
| 1948-12-11 | 31.0                |
| 1948-12-12 | 31.0                |
| 1948-12-13 | 31.0                |
| 1948-12-14 | 31.0                |
| 1948-12-15 | 31.0                |
| 1948-12-16 | 31.0                |
| 1948-12-17 | 31.0                |
| 1948-12-18 | 31.0                |
| 1948-12-19 | 31.0                |
| 1948-12-20 | 31.0                |
| 1948-12-21 | 31.0                |
| 1948-12-22 | 31.0                |
| 1948-12-23 | 31.0                |
| 1948-12-24 | 31.0                |
| 1948-12-25 | 31.0                |
| 1948-12-26 | 28.0                |
| 1948-12-27 | 28.0                |
| 1948-12-28 | 28.0                |
| 1948-12-29 | 28.0                |
| 1948-12-30 | 28.0                |
| 1948-12-31 | 28.0                |
| 1949-01-01 | 25.0                |
| 1949-01-02 | 25.0                |
| 1949-01-03 | 25.0                |
| 1949-01-04 | 25.0                |
| 1949-01-05 | 25.0                |
| 1949-01-06 | 25.0                |
| 1949-01-07 | 25.0                |
| 1949-01-08 | 25.0                |
| 1949-01-09 | 25.0                |
| 1949-01-10 | 25.0                |
| 1949-01-11 | 25.0                |
| 1949-01-12 | 28.0                |
| 1949-01-13 | 28.0                |
| 1949-01-14 | 28.0                |
| 1949-01-15 | 28.0                |
| 1949-01-16 | 28.0                |
| 1949-01-17 | 28.0                |
| 1949-01-18 | 28.0                |
| 1949-01-19 | 28.0                |
| 1949-01-20 | 28.0                |
| 1949-01-21 | 31.0                |
| 1949-01-22 | 31.0                |
| 1949-01-23 | 31.0                |
| 1949-01-24 | 31.0                |
| 1949-01-25 | 31.0                |
| 1949-01-26 | 32.0                |
| 1949-01-27 | 32.0                |
| 1949-01-28 | 32.0                |
| 1949-01-29 | 32.0                |
| 1949-01-30 | 32.0                |
| 1949-01-31 | 32.0                |
| 1949-02-01 | 32.0                |
| 1949-02-02 | 32.0                |
| 1949-02-03 | 32.0                |
| 1949-02-04 | 32.0                |
| 1949-02-05 | 32.0                |
| 1949-02-06 | 32.0                |
| 1949-02-07 | 32.0                |
| 1949-02-08 | 32.0                |
| 1949-02-09 | 32.0                |
| 1949-02-10 | 32.0                |
| 1949-02-11 | 32.0                |
| 1949-02-12 | 32.0                |
| 1949-02-13 | 32.0                |
| 1949-02-14 | 32.0                |
| 1949-02-15 | 32.0                |
| 1949-02-16 | 34.0                |
| 1949-02-17 | 38.0                |
| 1949-02-18 | 40.0                |
| 1949-02-19 | 44.0                |
| 1949-02-20 | 48.0                |
| 1949-02-21 | 52.0                |
| 1949-02-22 | 55.0                |
| 1949-02-23 | 57.0                |
| 1949-02-24 | 60.0                |
| 1949-02-25 | 66.0                |
| 1949-02-26 | 85.0                |
| 1949-02-27 | 110.0               |
| 1949-02-28 | 140.0               |
| 1949-03-01 | 190.0               |
| 1949-03-02 | 230.0               |
| 1949-03-03 | 290.0               |
| 1949-03-04 | 350.0               |
| 1949-03-05 | 260.0               |
| 1949-03-06 | 275.0               |
| 1949-03-07 | 270.0               |
| 1949-03-08 | 252.0               |
| 1949-03-09 | 184.0               |
| 1949-03-10 | 148.0               |
| 1949-03-11 | 148.0               |
| 1949-03-12 | 167.0               |
| 1949-03-13 | 135.0               |
| 1949-03-14 | 114.0               |
| 1949-03-15 | 111.0               |
| 1949-03-16 | 120.0               |
| 1949-03-17 | 132.0               |
| 1949-03-18 | 135.0               |
| 1949-03-19 | 148.0               |
| 1949-03-20 | 161.0               |
| 1949-03-21 | 170.0               |
| 1949-03-22 | 123.0               |
| 1949-03-23 | 138.0               |
| 1949-03-24 | 126.0               |
| 1949-03-25 | 106.0               |
| 1949-03-26 | 84.0                |
| 1949-03-27 | 84.0                |
| 1949-03-28 | 97.0                |
| 1949-03-29 | 111.0               |
| 1949-03-30 | 97.0                |
| 1949-03-31 | 92.0                |
| 1949-04-01 | 86.0                |
| 1949-04-02 | 76.0                |
| 1949-04-03 | 72.0                |
| 1949-04-04 | 67.0                |
| 1949-04-05 | 79.0                |
| 1949-04-06 | 132.0               |
| 1949-04-07 | 202.0               |
| 1949-04-08 | 198.0               |
| 1949-04-09 | 221.0               |
| 1949-04-10 | 210.0               |
| 1949-04-11 | 221.0               |
| 1949-04-12 | 252.0               |
| 1949-04-13 | 266.0               |
| 1949-04-14 | 270.0               |
| 1949-04-15 | 248.0               |
| 1949-04-16 | 248.0               |
| 1949-04-17 | 243.0               |
| 1949-04-18 | 266.0               |
| 1949-04-19 | 270.0               |
| 1949-04-20 | 270.0               |
| 1949-04-21 | 280.0               |
| 1949-04-22 | 275.0               |
| 1949-04-23 | 270.0               |
| 1949-04-24 | 270.0               |
| 1949-04-25 | 290.0               |
| 1949-04-26 | 290.0               |
| 1949-04-27 | 280.0               |
| 1949-04-28 | 280.0               |
| 1949-04-29 | 305.0               |
| 1949-04-30 | 332.0               |
| 1949-05-01 | 320.0               |
| 1949-05-02 | 266.0               |
| 1949-05-03 | 214.0               |
| 1949-05-04 | 214.0               |
| 1949-05-05 | 225.0               |
| 1949-05-06 | 221.0               |
| 1949-05-07 | 214.0               |
| 1949-05-08 | 184.0               |
| 1949-05-09 | 157.0               |
| 1949-05-10 | 123.0               |
| 1949-05-11 | 100.0               |
| 1949-05-12 | 117.0               |
| 1949-05-13 | 174.0               |
| 1949-05-14 | 154.0               |
| 1949-05-15 | 135.0               |
| 1949-05-16 | 135.0               |
| 1949-05-17 | 129.0               |
| 1949-05-18 | 344.0               |
| 1949-05-19 | 338.0               |
| 1949-05-20 | 285.0               |
| 1949-05-21 | 295.0               |
| 1949-05-22 | 256.0               |
| 1949-05-23 | 243.0               |
| 1949-05-24 | 230.0               |
| 1949-05-25 | 187.0               |
| 1949-05-26 | 174.0               |
| 1949-05-27 | 164.0               |
| 1949-05-28 | 184.0               |
| 1949-05-29 | 410.0               |
| 1949-05-30 | 238.0               |
| 1949-05-31 | 177.0               |
| 1949-06-01 | 161.0               |
| 1949-06-02 | 151.0               |
| 1949-06-03 | 138.0               |
| 1949-06-04 | 358.0               |
| 1949-06-05 | 489.0               |
| 1949-06-06 | 374.0               |
| 1949-06-07 | 404.0               |
| 1949-06-08 | 285.0               |
| 1949-06-09 | 280.0               |
| 1949-06-10 | 206.0               |
| 1949-06-11 | 177.0               |
| 1949-06-12 | 503.0               |
| 1949-06-13 | 404.0               |
| 1949-06-14 | 195.0               |
| 1949-06-15 | 135.0               |
| 1949-06-16 | 123.0               |
| 1949-06-17 | 108.0               |
| 1949-06-18 | 114.0               |
| 1949-06-19 | 1220.0              |
| 1949-06-20 | 362.0               |
| 1949-06-21 | 240.0               |
| 1949-06-22 | 154.0               |
| 1949-06-23 | 106.0               |
| 1949-06-24 | 132.0               |
| 1949-06-25 | 114.0               |
| 1949-06-26 | 108.0               |
| 1949-06-27 | 89.0                |
| 1949-06-28 | 82.0                |
| 1949-06-29 | 94.0                |
| 1949-06-30 | 84.0                |
| 1949-07-01 | 114.0               |
| 1949-07-02 | 89.0                |
| 1949-07-03 | 254.0               |
| 1949-07-04 | 1770.0              |
| 1949-07-05 | 875.0               |
| 1949-07-06 | 1200.0              |
| 1949-07-07 | 332.0               |
| 1949-07-08 | 138.0               |
| 1949-07-09 | 111.0               |
| 1949-07-10 | 97.0                |
| 1949-07-11 | 86.0                |
| 1949-07-12 | 82.0                |
| 1949-07-13 | 72.0                |
| 1949-07-14 | 86.0                |
| 1949-07-15 | 82.0                |
| 1949-07-16 | 69.0                |
| 1949-07-17 | 72.0                |
| 1949-07-18 | 67.0                |
| 1949-07-19 | 65.0                |
| 1949-07-20 | 63.0                |
| 1949-07-21 | 61.0                |
| 1949-07-22 | 56.0                |
| 1949-07-23 | 65.0                |
| 1949-07-24 | 126.0               |
| 1949-07-25 | 154.0               |
| 1949-07-26 | 114.0               |
| 1949-07-27 | 69.0                |
| 1949-07-28 | 54.0                |
| 1949-07-29 | 48.0                |
| 1949-07-30 | 46.0                |
| 1949-07-31 | 46.0                |
| 1949-08-01 | 43.0                |
| 1949-08-02 | 40.0                |
| 1949-08-03 | 54.0                |
| 1949-08-04 | 86.0                |
| 1949-08-05 | 56.0                |
| 1949-08-06 | 54.0                |
| 1949-08-07 | 50.0                |
| 1949-08-08 | 138.0               |
| 1949-08-09 | 170.0               |
| 1949-08-10 | 167.0               |
| 1949-08-11 | 157.0               |
| 1949-08-12 | 117.0               |
| 1949-08-13 | 72.0                |
| 1949-08-14 | 58.0                |
| 1949-08-15 | 58.0                |
| 1949-08-16 | 50.0                |
| 1949-08-17 | 48.0                |
| 1949-08-18 | 50.0                |
| 1949-08-19 | 46.0                |
| 1949-08-20 | 45.0                |
| 1949-08-21 | 45.0                |
| 1949-08-22 | 52.0                |
| 1949-08-23 | 79.0                |
| 1949-08-24 | 76.0                |
| 1949-08-25 | 120.0               |
| 1949-08-26 | 132.0               |
| 1949-08-27 | 86.0                |
| 1949-08-28 | 69.0                |
| 1949-08-29 | 58.0                |
| 1949-08-30 | 48.0                |
| 1949-08-31 | 50.0                |
| 1949-09-01 | 54.0                |
| 1949-09-02 | 79.0                |
| 1949-09-03 | 86.0                |
| 1949-09-04 | 76.0                |
| 1949-09-05 | 61.0                |
| 1949-09-06 | 58.0                |
| 1949-09-07 | 46.0                |
| 1949-09-08 | 42.0                |
| 1949-09-09 | 40.0                |
| 1949-09-10 | 38.0                |
| 1949-09-11 | 111.0               |
| 1949-09-12 | 84.0                |
| 1949-09-13 | 65.0                |
| 1949-09-14 | 65.0                |
| 1949-09-15 | 79.0                |
| 1949-09-16 | 56.0                |
| 1949-09-17 | 40.0                |
| 1949-09-18 | 37.0                |
| 1949-09-19 | 31.0                |
| 1949-09-20 | 28.0                |
| 1949-09-21 | 26.0                |
| 1949-09-22 | 24.0                |
| 1949-09-23 | 23.0                |
| 1949-09-24 | 23.0                |
| 1949-09-25 | 28.0                |
| 1949-09-26 | 34.0                |
| 1949-09-27 | 35.0                |
| 1949-09-28 | 38.0                |
| 1949-09-29 | 938.0               |
| 1949-09-30 | 434.0               |
| 1949-10-01 | 161.0               |
| 1949-10-02 | 108.0               |
| 1949-10-03 | 84.0                |
| 1949-10-04 | 63.0                |
| 1949-10-05 | 50.0                |
| 1949-10-06 | 50.0                |
| 1949-10-07 | 54.0                |
| 1949-10-08 | 67.0                |
| 1949-10-09 | 82.0                |
| 1949-10-10 | 108.0               |
| 1949-10-11 | 84.0                |
| 1949-10-12 | 67.0                |
| 1949-10-13 | 58.0                |
| 1949-10-14 | 61.0                |
| 1949-10-15 | 56.0                |
| 1949-10-16 | 56.0                |
| 1949-10-17 | 50.0                |
| 1949-10-18 | 98.0                |
| 1949-10-19 | 378.0               |
| 1949-10-20 | 332.0               |
| 1949-10-21 | 195.0               |
| 1949-10-22 | 123.0               |
| 1949-10-23 | 94.0                |
| 1949-10-24 | 72.0                |
| 1949-10-25 | 67.0                |
| 1949-10-26 | 58.0                |
| 1949-10-27 | 56.0                |
| 1949-10-28 | 54.0                |
| 1949-10-29 | 54.0                |
| 1949-10-30 | 54.0                |
| 1949-10-31 | 54.0                |
| 1949-11-01 | 52.0                |
| 1949-11-02 | 52.0                |
| 1949-11-03 | 52.0                |
| 1949-11-04 | 48.0                |
| 1949-11-05 | 50.0                |
| 1949-11-06 | 50.0                |
| 1949-11-07 | 46.0                |
| 1949-11-08 | 48.0                |
| 1949-11-09 | 48.0                |
| 1949-11-10 | 48.0                |
| 1949-11-11 | 52.0                |
| 1949-11-12 | 50.0                |
| 1949-11-13 | 50.0                |
| 1949-11-14 | 48.0                |
| 1949-11-15 | 48.0                |
| 1949-11-16 | 48.0                |
| 1949-11-17 | 50.0                |
| 1949-11-18 | 48.0                |
| 1949-11-19 | 45.0                |
| 1949-11-20 | 45.0                |
| 1949-11-21 | 45.0                |
| 1949-11-22 | 45.0                |
| 1949-11-23 | 43.0                |
| 1949-11-24 | 43.0                |
| 1949-11-25 | 46.0                |
| 1949-11-26 | 50.0                |
| 1949-11-27 | 50.0                |
| 1949-11-28 | 48.0                |
| 1949-11-29 | 46.0                |
| 1949-11-30 | 45.0                |
| 1949-12-01 | 43.0                |
| 1949-12-02 | 42.0                |
| 1949-12-03 | 38.0                |
| 1949-12-04 | 34.0                |
| 1949-12-05 | 29.0                |
| 1949-12-06 | 42.0                |
| 1949-12-07 | 45.0                |
| 1949-12-08 | 56.0                |
| 1949-12-09 | 65.0                |
| 1949-12-10 | 79.0                |
| 1949-12-11 | 79.0                |
| 1949-12-12 | 22.0                |
| 1949-12-13 | 22.0                |
| 1949-12-14 | 22.0                |
| 1949-12-15 | 22.0                |
| 1949-12-16 | 23.0                |
| 1949-12-17 | 25.0                |
| 1949-12-18 | 27.0                |
| 1949-12-19 | 30.0                |
| 1949-12-20 | 31.0                |
| 1949-12-21 | 29.0                |
| 1949-12-22 | 28.0                |
| 1949-12-23 | 29.0                |
| 1949-12-24 | 31.0                |
| 1949-12-25 | 33.0                |
| 1949-12-26 | 32.0                |
| 1949-12-27 | 30.0                |
| 1949-12-28 | 28.0                |
| 1949-12-29 | 28.0                |
| 1949-12-30 | 29.0                |
| 1949-12-31 | 30.0                |
| 1950-01-01 | 28.0                |
| 1950-01-02 | 28.0                |
| 1950-01-03 | 28.0                |
| 1950-01-04 | 28.0                |
| 1950-01-05 | 28.0                |
| 1950-01-06 | 28.0                |
| 1950-01-07 | 28.0                |
| 1950-01-08 | 28.0                |
| 1950-01-09 | 28.0                |
| 1950-01-10 | 28.0                |
| 1950-01-11 | 28.0                |
| 1950-01-12 | 28.0                |
| 1950-01-13 | 28.0                |
| 1950-01-14 | 28.0                |
| 1950-01-15 | 28.0                |
| 1950-01-16 | 28.0                |
| 1950-01-17 | 28.0                |
| 1950-01-18 | 28.0                |
| 1950-01-19 | 28.0                |
| 1950-01-20 | 28.0                |
| 1950-01-21 | 28.0                |
| 1950-01-22 | 28.0                |
| 1950-01-23 | 28.0                |
| 1950-01-24 | 28.0                |
| 1950-01-25 | 28.0                |
| 1950-01-26 | 28.0                |
| 1950-01-27 | 28.0                |
| 1950-01-28 | 28.0                |
| 1950-01-29 | 28.0                |
| 1950-01-30 | 28.0                |
| 1950-01-31 | 28.0                |
| 1950-02-01 | 30.0                |
| 1950-02-02 | 30.0                |
| 1950-02-03 | 30.0                |
| 1950-02-04 | 30.0                |
| 1950-02-05 | 30.0                |
| 1950-02-06 | 30.0                |
| 1950-02-07 | 30.0                |
| 1950-02-08 | 30.0                |
| 1950-02-09 | 30.0                |
| 1950-02-10 | 30.0                |
| 1950-02-11 | 33.0                |
| 1950-02-12 | 33.0                |
| 1950-02-13 | 33.0                |
| 1950-02-14 | 33.0                |
| 1950-02-15 | 33.0                |
| 1950-02-16 | 35.0                |
| 1950-02-17 | 40.0                |
| 1950-02-18 | 50.0                |
| 1950-02-19 | 70.0                |
| 1950-02-20 | 110.0               |
| 1950-02-21 | 140.0               |
| 1950-02-22 | 180.0               |
| 1950-02-23 | 250.0               |
| 1950-02-24 | 300.0               |
| 1950-02-25 | 350.0               |
| 1950-02-26 | 325.0               |
| 1950-02-27 | 280.0               |
| 1950-02-28 | 300.0               |
| 1950-03-01 | 240.0               |
| 1950-03-02 | 160.0               |
| 1950-03-03 | 125.0               |
| 1950-03-04 | 110.0               |
| 1950-03-05 | 105.0               |
| 1950-03-06 | 100.0               |
| 1950-03-07 | 100.0               |
| 1950-03-08 | 100.0               |
| 1950-03-09 | 100.0               |
| 1950-03-10 | 103.0               |
| 1950-03-11 | 106.0               |
| 1950-03-12 | 97.0                |
| 1950-03-13 | 89.0                |
| 1950-03-14 | 79.0                |
| 1950-03-15 | 82.0                |
| 1950-03-16 | 92.0                |
| 1950-03-17 | 84.0                |
| 1950-03-18 | 86.0                |
| 1950-03-19 | 97.0                |
| 1950-03-20 | 100.0               |
| 1950-03-21 | 94.0                |
| 1950-03-22 | 89.0                |
| 1950-03-23 | 86.0                |
| 1950-03-24 | 82.0                |
| 1950-03-25 | 94.0                |
| 1950-03-26 | 108.0               |
| 1950-03-27 | 97.0                |
| 1950-03-28 | 89.0                |
| 1950-03-29 | 92.0                |
| 1950-03-30 | 89.0                |
| 1950-03-31 | 97.0                |
| 1950-04-01 | 108.0               |
| 1950-04-02 | 132.0               |
| 1950-04-03 | 157.0               |
| 1950-04-04 | 174.0               |
| 1950-04-05 | 148.0               |
| 1950-04-06 | 148.0               |
| 1950-04-07 | 164.0               |
| 1950-04-08 | 198.0               |
| 1950-04-09 | 261.0               |
| 1950-04-10 | 261.0               |
| 1950-04-11 | 202.0               |
| 1950-04-12 | 198.0               |
| 1950-04-13 | 202.0               |
| 1950-04-14 | 248.0               |
| 1950-04-15 | 261.0               |
| 1950-04-16 | 221.0               |
| 1950-04-17 | 217.0               |
| 1950-04-18 | 261.0               |
| 1950-04-19 | 290.0               |
| 1950-04-20 | 252.0               |
| 1950-04-21 | 234.0               |
| 1950-04-22 | 275.0               |
| 1950-04-23 | 290.0               |
| 1950-04-24 | 320.0               |
| 1950-04-25 | 332.0               |
| 1950-04-26 | 300.0               |
| 1950-04-27 | 230.0               |
| 1950-04-28 | 217.0               |
| 1950-04-29 | 206.0               |
| 1950-04-30 | 180.0               |
| 1950-05-01 | 167.0               |
| 1950-05-02 | 142.0               |
| 1950-05-03 | 129.0               |
| 1950-05-04 | 123.0               |
| 1950-05-05 | 123.0               |
| 1950-05-06 | 120.0               |
| 1950-05-07 | 123.0               |
| 1950-05-08 | 120.0               |
| 1950-05-09 | 120.0               |
| 1950-05-10 | 100.0               |
| 1950-05-11 | 92.0                |
| 1950-05-12 | 84.0                |
| 1950-05-13 | 76.0                |
| 1950-05-14 | 67.0                |
| 1950-05-15 | 72.0                |
| 1950-05-16 | 148.0               |
| 1950-05-17 | 174.0               |
| 1950-05-18 | 167.0               |
| 1950-05-19 | 202.0               |
| 1950-05-20 | 210.0               |
| 1950-05-21 | 195.0               |
| 1950-05-22 | 184.0               |
| 1950-05-23 | 174.0               |
| 1950-05-24 | 164.0               |
| 1950-05-25 | 151.0               |
| 1950-05-26 | 129.0               |
| 1950-05-27 | 123.0               |
| 1950-05-28 | 114.0               |
| 1950-05-29 | 114.0               |
| 1950-05-30 | 103.0               |
| 1950-05-31 | 86.0                |
| 1950-06-01 | 82.0                |
| 1950-06-02 | 72.0                |
| 1950-06-03 | 74.0                |
| 1950-06-04 | 76.0                |
| 1950-06-05 | 74.0                |
| 1950-06-06 | 82.0                |
| 1950-06-07 | 76.0                |
| 1950-06-08 | 79.0                |
| 1950-06-09 | 108.0               |
| 1950-06-10 | 111.0               |
| 1950-06-11 | 82.0                |
| 1950-06-12 | 67.0                |
| 1950-06-13 | 67.0                |
| 1950-06-14 | 69.0                |
| 1950-06-15 | 65.0                |
| 1950-06-16 | 58.0                |
| 1950-06-17 | 56.0                |
| 1950-06-18 | 58.0                |
| 1950-06-19 | 63.0                |
| 1950-06-20 | 63.0                |
| 1950-06-21 | 67.0                |
| 1950-06-22 | 106.0               |
| 1950-06-23 | 111.0               |
| 1950-06-24 | 54.0                |
| 1950-06-25 | 58.0                |
| 1950-06-26 | 61.0                |
| 1950-06-27 | 61.0                |
| 1950-06-28 | 54.0                |
| 1950-06-29 | 50.0                |
| 1950-06-30 | 46.0                |
| 1950-07-01 | 45.0                |
| 1950-07-02 | 43.0                |
| 1950-07-03 | 45.0                |
| 1950-07-04 | 50.0                |
| 1950-07-05 | 61.0                |
| 1950-07-06 | 58.0                |
| 1950-07-07 | 299.0               |
| 1950-07-08 | 1020.0              |
| 1950-07-09 | 812.0               |
| 1950-07-10 | 300.0               |
| 1950-07-11 | 150.0               |
| 1950-07-12 | 180.0               |
| 1950-07-13 | 138.0               |
| 1950-07-14 | 100.0               |
| 1950-07-15 | 79.0                |
| 1950-07-16 | 67.0                |
| 1950-07-17 | 61.0                |
| 1950-07-18 | 105.0               |
| 1950-07-19 | 500.0               |
| 1950-07-20 | 175.0               |
| 1950-07-21 | 90.0                |
| 1950-07-22 | 65.0                |
| 1950-07-23 | 55.0                |
| 1950-07-24 | 50.0                |
| 1950-07-25 | 48.0                |
| 1950-07-26 | 53.0                |
| 1950-07-27 | 56.0                |
| 1950-07-28 | 56.0                |
| 1950-07-29 | 117.0               |
| 1950-07-30 | 126.0               |
| 1950-07-31 | 86.0                |
| 1950-08-01 | 82.0                |
| 1950-08-02 | 76.0                |
| 1950-08-03 | 79.0                |
| 1950-08-04 | 69.0                |
| 1950-08-05 | 65.0                |
| 1950-08-06 | 65.0                |
| 1950-08-07 | 63.0                |
| 1950-08-08 | 58.0                |
| 1950-08-09 | 58.0                |
| 1950-08-10 | 54.0                |
| 1950-08-11 | 48.0                |
| 1950-08-12 | 48.0                |
| 1950-08-13 | 46.0                |
| 1950-08-14 | 42.0                |
| 1950-08-15 | 40.0                |
| 1950-08-16 | 43.0                |
| 1950-08-17 | 45.0                |
| 1950-08-18 | 43.0                |
| 1950-08-19 | 42.0                |
| 1950-08-20 | 61.0                |
| 1950-08-21 | 42.0                |
| 1950-08-22 | 38.0                |
| 1950-08-23 | 40.0                |
| 1950-08-24 | 45.0                |
| 1950-08-25 | 45.0                |
| 1950-08-26 | 48.0                |
| 1950-08-27 | 54.0                |
| 1950-08-28 | 45.0                |
| 1950-08-29 | 43.0                |
| 1950-08-30 | 46.0                |
| 1950-08-31 | 46.0                |
| 1950-09-01 | 38.0                |
| 1950-09-02 | 40.0                |
| 1950-09-03 | 43.0                |
| 1950-09-04 | 43.0                |
| 1950-09-05 | 52.0                |
| 1950-09-06 | 50.0                |
| 1950-09-07 | 63.0                |
| 1950-09-08 | 84.0                |
| 1950-09-09 | 135.0               |
| 1950-09-10 | 103.0               |
| 1950-09-11 | 92.0                |
| 1950-09-12 | 92.0                |
| 1950-09-13 | 79.0                |
| 1950-09-14 | 67.0                |
| 1950-09-15 | 54.0                |
| 1950-09-16 | 54.0                |
| 1950-09-17 | 50.0                |
| 1950-09-18 | 48.0                |
| 1950-09-19 | 113.0               |
| 1950-09-20 | 204.0               |
| 1950-09-21 | 129.0               |
| 1950-09-22 | 74.0                |
| 1950-09-23 | 54.0                |
| 1950-09-24 | 46.0                |
| 1950-09-25 | 52.0                |
| 1950-09-26 | 58.0                |
| 1950-09-27 | 48.0                |
| 1950-09-28 | 43.0                |
| 1950-09-29 | 40.0                |
| 1950-09-30 | 35.0                |
| 1950-10-01 | 34.0                |
| 1950-10-02 | 52.0                |
| 1950-10-03 | 67.0                |
| 1950-10-04 | 67.0                |
| 1950-10-05 | 63.0                |
| 1950-10-06 | 56.0                |
| 1950-10-07 | 50.0                |
| 1950-10-08 | 50.0                |
| 1950-10-09 | 50.0                |
| 1950-10-10 | 54.0                |
| 1950-10-11 | 48.0                |
| 1950-10-12 | 42.0                |
| 1950-10-13 | 42.0                |
| 1950-10-14 | 38.0                |
| 1950-10-15 | 37.0                |
| 1950-10-16 | 38.0                |
| 1950-10-17 | 37.0                |
| 1950-10-18 | 54.0                |
| 1950-10-19 | 69.0                |
| 1950-10-20 | 69.0                |
| 1950-10-21 | 69.0                |
| 1950-10-22 | 69.0                |
| 1950-10-23 | 46.0                |
| 1950-10-24 | 38.0                |
| 1950-10-25 | 37.0                |
| 1950-10-26 | 35.0                |
| 1950-10-27 | 37.0                |
| 1950-10-28 | 37.0                |
| 1950-10-29 | 43.0                |
| 1950-10-30 | 46.0                |
| 1950-10-31 | 43.0                |
| 1950-11-01 | 42.0                |
| 1950-11-02 | 38.0                |
| 1950-11-03 | 38.0                |
| 1950-11-04 | 40.0                |
| 1950-11-05 | 38.0                |
| 1950-11-06 | 38.0                |
| 1950-11-07 | 37.0                |
| 1950-11-08 | 35.0                |
| 1950-11-09 | 34.0                |
| 1950-11-10 | 29.0                |
| 1950-11-11 | 19.0                |
| 1950-11-12 | 24.0                |
| 1950-11-13 | 27.0                |
| 1950-11-14 | 38.0                |
| 1950-11-15 | 42.0                |
| 1950-11-16 | 43.0                |
| 1950-11-17 | 74.0                |
| 1950-11-18 | 84.0                |
| 1950-11-19 | 63.0                |
| 1950-11-20 | 108.0               |
| 1950-11-21 | 97.0                |
| 1950-11-22 | 79.0                |
| 1950-11-23 | 82.0                |
| 1950-11-24 | 82.0                |
| 1950-11-25 | 65.0                |
| 1950-11-26 | 54.0                |
| 1950-11-27 | 50.0                |
| 1950-11-28 | 48.0                |
| 1950-11-29 | 46.0                |
| 1950-11-30 | 45.0                |
| 1950-12-01 | 46.0                |
| 1950-12-02 | 43.0                |
| 1950-12-03 | 43.0                |
| 1950-12-04 | 38.0                |
| 1950-12-05 | 38.0                |
| 1950-12-06 | 43.0                |
| 1950-12-07 | 32.0                |
| 1950-12-08 | 38.0                |
| 1950-12-09 | 42.0                |
| 1950-12-10 | 50.0                |
| 1950-12-11 | 50.0                |
| 1950-12-12 | 54.0                |
| 1950-12-13 | 56.0                |
| 1950-12-14 | 54.0                |
| 1950-12-15 | 56.0                |
| 1950-12-16 | 56.0                |
| 1950-12-17 | 56.0                |
| 1950-12-18 | 58.0                |
| 1950-12-19 | 58.0                |
| 1950-12-20 | 56.0                |
| 1950-12-21 | 54.0                |
| 1950-12-22 | 54.0                |
| 1950-12-23 | 54.0                |
| 1950-12-24 | 54.0                |
| 1950-12-25 | 50.0                |
| 1950-12-26 | 50.0                |
| 1950-12-27 | 50.0                |
| 1950-12-28 | 40.0                |
| 1950-12-29 | 40.0                |
| 1950-12-30 | 40.0                |
| 1950-12-31 | 40.0                |
| 1951-01-01 | 35.0                |
| 1951-01-02 | 35.0                |
| 1951-01-03 | 35.0                |
| 1951-01-04 | 35.0                |
| 1951-01-05 | 35.0                |
| 1951-01-06 | 30.0                |
| 1951-01-07 | 30.0                |
| 1951-01-08 | 30.0                |
| 1951-01-09 | 30.0                |
| 1951-01-10 | 30.0                |
| 1951-01-11 | 30.0                |
| 1951-01-12 | 35.0                |
| 1951-01-13 | 35.0                |
| 1951-01-14 | 35.0                |
| 1951-01-15 | 35.0                |
| 1951-01-16 | 35.0                |
| 1951-01-17 | 35.0                |
| 1951-01-18 | 35.0                |
| 1951-01-19 | 35.0                |
| 1951-01-20 | 35.0                |
| 1951-01-21 | 35.0                |
| 1951-01-22 | 35.0                |
| 1951-01-23 | 35.0                |
| 1951-01-24 | 35.0                |
| 1951-01-25 | 35.0                |
| 1951-01-26 | 35.0                |
| 1951-01-27 | 35.0                |
| 1951-01-28 | 35.0                |
| 1951-01-29 | 35.0                |
| 1951-01-30 | 30.0                |
| 1951-01-31 | 25.0                |
| 1951-02-01 | 20.0                |
| 1951-02-02 | 22.0                |
| 1951-02-03 | 25.0                |
| 1951-02-04 | 30.0                |
| 1951-02-05 | 35.0                |
| 1951-02-06 | 35.0                |
| 1951-02-07 | 35.0                |
| 1951-02-08 | 35.0                |
| 1951-02-09 | 35.0                |
| 1951-02-10 | 35.0                |
| 1951-02-11 | 50.0                |
| 1951-02-12 | 80.0                |
| 1951-02-13 | 60.0                |
| 1951-02-14 | 50.0                |
| 1951-02-15 | 50.0                |
| 1951-02-16 | 50.0                |
| 1951-02-17 | 50.0                |
| 1951-02-18 | 70.0                |
| 1951-02-19 | 70.0                |
| 1951-02-20 | 70.0                |
| 1951-02-21 | 70.0                |
| 1951-02-22 | 85.0                |
| 1951-02-23 | 86.0                |
| 1951-02-24 | 84.0                |
| 1951-02-25 | 61.0                |
| 1951-02-26 | 54.0                |
| 1951-02-27 | 54.0                |
| 1951-02-28 | 54.0                |
| 1951-03-01 | 56.0                |
| 1951-03-02 | 56.0                |
| 1951-03-03 | 58.0                |
| 1951-03-04 | 63.0                |
| 1951-03-05 | 58.0                |
| 1951-03-06 | 65.0                |
| 1951-03-07 | 67.0                |
| 1951-03-08 | 69.0                |
| 1951-03-09 | 76.0                |
| 1951-03-10 | 108.0               |
| 1951-03-11 | 82.0                |
| 1951-03-12 | 63.0                |
| 1951-03-13 | 52.0                |
| 1951-03-14 | 76.0                |
| 1951-03-15 | 118.0               |
| 1951-03-16 | 134.0               |
| 1951-03-17 | 126.0               |
| 1951-03-18 | 72.0                |
| 1951-03-19 | 48.0                |
| 1951-03-20 | 48.0                |
| 1951-03-21 | 63.0                |
| 1951-03-22 | 174.0               |
| 1951-03-23 | 136.0               |
| 1951-03-24 | 94.0                |
| 1951-03-25 | 67.0                |
| 1951-03-26 | 111.0               |
| 1951-03-27 | 115.0               |
| 1951-03-28 | 74.0                |
| 1951-03-29 | 82.0                |
| 1951-03-30 | 61.0                |
| 1951-03-31 | 61.0                |
| 1951-04-01 | 106.0               |
| 1951-04-02 | 76.0                |
| 1951-04-03 | 65.0                |
| 1951-04-04 | 56.0                |
| 1951-04-05 | 52.0                |
| 1951-04-06 | 50.0                |
| 1951-04-07 | 45.0                |
| 1951-04-08 | 37.0                |
| 1951-04-09 | 27.0                |
| 1951-04-10 | 23.0                |
| 1951-04-11 | 32.0                |
| 1951-04-12 | 37.0                |
| 1951-04-13 | 34.0                |
| 1951-04-14 | 24.0                |
| 1951-04-15 | 23.0                |
| 1951-04-16 | 23.0                |
| 1951-04-17 | 22.0                |
| 1951-04-18 | 39.0                |
| 1951-04-19 | 45.0                |
| 1951-04-20 | 45.0                |
| 1951-04-21 | 61.0                |
| 1951-04-22 | 56.0                |
| 1951-04-23 | 43.0                |
| 1951-04-24 | 37.0                |
| 1951-04-25 | 37.0                |
| 1951-04-26 | 42.0                |
| 1951-04-27 | 103.0               |
| 1951-04-28 | 120.0               |
| 1951-04-29 | 89.0                |
| 1951-04-30 | 82.0                |
| 1951-05-01 | 114.0               |
| 1951-05-02 | 79.0                |
| 1951-05-03 | 46.0                |
| 1951-05-04 | 37.0                |
| 1951-05-05 | 26.0                |
| 1951-05-06 | 22.0                |
| 1951-05-07 | 28.0                |
| 1951-05-08 | 34.0                |
| 1951-05-09 | 70.0                |
| 1951-05-10 | 84.0                |
| 1951-05-11 | 76.0                |
| 1951-05-12 | 43.0                |
| 1951-05-13 | 40.0                |
| 1951-05-14 | 69.0                |
| 1951-05-15 | 230.0               |
| 1951-05-16 | 202.0               |
| 1951-05-17 | 157.0               |
| 1951-05-18 | 138.0               |
| 1951-05-19 | 89.0                |
| 1951-05-20 | 97.0                |
| 1951-05-21 | 126.0               |
| 1951-05-22 | 123.0               |
| 1951-05-23 | 117.0               |
| 1951-05-24 | 108.0               |
| 1951-05-25 | 86.0                |
| 1951-05-26 | 72.0                |
| 1951-05-27 | 69.0                |
| 1951-05-28 | 65.0                |
| 1951-05-29 | 56.0                |
| 1951-05-30 | 50.0                |
| 1951-05-31 | 56.0                |
| 1951-06-01 | 43.0                |
| 1951-06-02 | 61.0                |
| 1951-06-03 | 69.0                |
| 1951-06-04 | 106.0               |
| 1951-06-05 | 94.0                |
| 1951-06-06 | 89.0                |
| 1951-06-07 | 94.0                |
| 1951-06-08 | 100.0               |
| 1951-06-09 | 94.0                |
| 1951-06-10 | 92.0                |
| 1951-06-11 | 106.0               |
| 1951-06-12 | 94.0                |
| 1951-06-13 | 97.0                |
| 1951-06-14 | 97.0                |
| 1951-06-15 | 94.0                |
| 1951-06-16 | 92.0                |
| 1951-06-17 | 100.0               |
| 1951-06-18 | 117.0               |
| 1951-06-19 | 132.0               |
| 1951-06-20 | 102.0               |
| 1951-06-21 | 135.0               |
| 1951-06-22 | 338.0               |
| 1951-06-23 | 135.0               |
| 1951-06-24 | 129.0               |
| 1951-06-25 | 117.0               |
| 1951-06-26 | 97.0                |
| 1951-06-27 | 67.0                |
| 1951-06-28 | 50.0                |
| 1951-06-29 | 40.0                |
| 1951-06-30 | 31.0                |
| 1951-07-01 | 34.0                |
| 1951-07-02 | 46.0                |
| 1951-07-03 | 43.0                |
| 1951-07-04 | 40.0                |
| 1951-07-05 | 38.0                |
| 1951-07-06 | 38.0                |
| 1951-07-07 | 45.0                |
| 1951-07-08 | 38.0                |
| 1951-07-09 | 37.0                |
| 1951-07-10 | 35.0                |
| 1951-07-11 | 38.0                |
| 1951-07-12 | 40.0                |
| 1951-07-13 | 38.0                |
| 1951-07-14 | 38.0                |
| 1951-07-15 | 42.0                |
| 1951-07-16 | 37.0                |
| 1951-07-17 | 44.0                |
| 1951-07-18 | 108.0               |
| 1951-07-19 | 69.0                |
| 1951-07-20 | 159.0               |
| 1951-07-21 | 234.0               |
| 1951-07-22 | 128.0               |
| 1951-07-23 | 69.0                |
| 1951-07-24 | 50.0                |
| 1951-07-25 | 48.0                |
| 1951-07-26 | 52.0                |
| 1951-07-27 | 73.0                |
| 1951-07-28 | 179.0               |
| 1951-07-29 | 160.0               |
| 1951-07-30 | 97.0                |
| 1951-07-31 | 74.0                |
| 1951-08-01 | 76.0                |
| 1951-08-02 | 60.0                |
| 1951-08-03 | 761.0               |
| 1951-08-04 | 4220.0              |
| 1951-08-05 | 922.0               |
| 1951-08-06 | 600.0               |
| 1951-08-07 | 300.0               |
| 1951-08-08 | 126.0               |
| 1951-08-09 | 89.0                |
| 1951-08-10 | 65.0                |
| 1951-08-11 | 52.0                |
| 1951-08-12 | 45.0                |
| 1951-08-13 | 54.0                |
| 1951-08-14 | 58.0                |
| 1951-08-15 | 43.0                |
| 1951-08-16 | 37.0                |
| 1951-08-17 | 34.0                |
| 1951-08-18 | 46.0                |
| 1951-08-19 | 79.0                |
| 1951-08-20 | 86.0                |
| 1951-08-21 | 105.0               |
| 1951-08-22 | 284.0               |
| 1951-08-23 | 634.0               |
| 1951-08-24 | 200.0               |
| 1951-08-25 | 100.0               |
| 1951-08-26 | 70.0                |
| 1951-08-27 | 60.0                |
| 1951-08-28 | 56.0                |
| 1951-08-29 | 226.0               |
| 1951-08-30 | 152.0               |
| 1951-08-31 | 108.0               |
| 1951-09-01 | 84.0                |
| 1951-09-02 | 69.0                |
| 1951-09-03 | 63.0                |
| 1951-09-04 | 61.0                |
| 1951-09-05 | 52.0                |
| 1951-09-06 | 45.0                |
| 1951-09-07 | 38.0                |
| 1951-09-08 | 35.0                |
| 1951-09-09 | 32.0                |
| 1951-09-10 | 31.0                |
| 1951-09-11 | 32.0                |
| 1951-09-12 | 43.0                |
| 1951-09-13 | 48.0                |
| 1951-09-14 | 61.0                |
| 1951-09-15 | 69.0                |
| 1951-09-16 | 65.0                |
| 1951-09-17 | 56.0                |
| 1951-09-18 | 50.0                |
| 1951-09-19 | 58.0                |
| 1951-09-20 | 56.0                |
| 1951-09-21 | 50.0                |
| 1951-09-22 | 43.0                |
| 1951-09-23 | 48.0                |
| 1951-09-24 | 56.0                |
| 1951-09-25 | 58.0                |
| 1951-09-26 | 56.0                |
| 1951-09-27 | 56.0                |
| 1951-09-28 | 67.0                |
| 1951-09-29 | 74.0                |
| 1951-09-30 | 84.0                |
| 1951-10-01 | 89.0                |
| 1951-10-02 | 76.0                |
| 1951-10-03 | 65.0                |
| 1951-10-04 | 58.0                |
| 1951-10-05 | 52.0                |
| 1951-10-06 | 79.0                |
| 1951-10-07 | 72.0                |
| 1951-10-08 | 65.0                |
| 1951-10-09 | 56.0                |
| 1951-10-10 | 48.0                |
| 1951-10-11 | 40.0                |
| 1951-10-12 | 34.0                |
| 1951-10-13 | 34.0                |
| 1951-10-14 | 35.0                |
| 1951-10-15 | 32.0                |
| 1951-10-16 | 37.0                |
| 1951-10-17 | 40.0                |
| 1951-10-18 | 37.0                |
| 1951-10-19 | 31.0                |
| 1951-10-20 | 29.0                |
| 1951-10-21 | 28.0                |
| 1951-10-22 | 29.0                |
| 1951-10-23 | 31.0                |
| 1951-10-24 | 42.0                |
| 1951-10-25 | 56.0                |
| 1951-10-26 | 358.0               |
| 1951-10-27 | 639.0               |
| 1951-10-28 | 254.0               |
| 1951-10-29 | 164.0               |
| 1951-10-30 | 120.0               |
| 1951-10-31 | 79.0                |
| 1951-11-01 | 58.0                |
| 1951-11-02 | 48.0                |
| 1951-11-03 | 37.0                |
| 1951-11-04 | 42.0                |
| 1951-11-05 | 43.0                |
| 1951-11-06 | 45.0                |
| 1951-11-07 | 43.0                |
| 1951-11-08 | 45.0                |
| 1951-11-09 | 45.0                |
| 1951-11-10 | 45.0                |
| 1951-11-11 | 46.0                |
| 1951-11-12 | 46.0                |
| 1951-11-13 | 50.0                |
| 1951-11-14 | 54.0                |
| 1951-11-15 | 52.0                |
| 1951-11-16 | 48.0                |
| 1951-11-17 | 43.0                |
| 1951-11-18 | 39.0                |
| 1951-11-19 | 37.0                |
| 1951-11-20 | 37.0                |
| 1951-11-21 | 55.0                |
| 1951-11-22 | 100.0               |
| 1951-11-23 | 98.0                |
| 1951-11-24 | 96.0                |
| 1951-11-25 | 50.0                |
| 1951-11-26 | 50.0                |
| 1951-11-27 | 56.0                |
| 1951-11-28 | 55.0                |
| 1951-11-29 | 55.0                |
| 1951-11-30 | 55.0                |
| 1951-12-01 | 55.0                |
| 1951-12-02 | 55.0                |
| 1951-12-03 | 55.0                |
| 1951-12-04 | 54.0                |
| 1951-12-05 | 50.0                |
| 1951-12-06 | 48.0                |
| 1951-12-07 | 22.0                |
| 1951-12-08 | 16.0                |
| 1951-12-09 | 17.0                |
| 1951-12-10 | 18.0                |
| 1951-12-11 | 22.0                |
| 1951-12-12 | 26.0                |
| 1951-12-13 | 26.0                |
| 1951-12-14 | 26.0                |
| 1951-12-15 | 26.0                |
| 1951-12-16 | 26.0                |
| 1951-12-17 | 26.0                |
| 1951-12-18 | 26.0                |
| 1951-12-19 | 26.0                |
| 1951-12-20 | 26.0                |
| 1951-12-21 | 26.0                |
| 1951-12-22 | 26.0                |
| 1951-12-23 | 26.0                |
| 1951-12-24 | 26.0                |
| 1951-12-25 | 26.0                |
| 1951-12-26 | 26.0                |
| 1951-12-27 | 26.0                |
| 1951-12-28 | 26.0                |
| 1951-12-29 | 26.0                |
| 1951-12-30 | 26.0                |
| 1951-12-31 | 26.0                |
| 1952-01-01 | 26.0                |
| 1952-01-02 | 26.0                |
| 1952-01-03 | 26.0                |
| 1952-01-04 | 26.0                |
| 1952-01-05 | 26.0                |
| 1952-01-06 | 26.0                |
| 1952-01-07 | 26.0                |
| 1952-01-08 | 26.0                |
| 1952-01-09 | 26.0                |
| 1952-01-10 | 26.0                |
| 1952-01-11 | 26.0                |
| 1952-01-12 | 26.0                |
| 1952-01-13 | 26.0                |
| 1952-01-14 | 26.0                |
| 1952-01-15 | 26.0                |
| 1952-01-16 | 32.0                |
| 1952-01-17 | 32.0                |
| 1952-01-18 | 32.0                |
| 1952-01-19 | 32.0                |
| 1952-01-20 | 32.0                |
| 1952-01-21 | 32.0                |
| 1952-01-22 | 32.0                |
| 1952-01-23 | 39.0                |
| 1952-01-24 | 39.0                |
| 1952-01-25 | 39.0                |
| 1952-01-26 | 39.0                |
| 1952-01-27 | 39.0                |
| 1952-01-28 | 39.0                |
| 1952-01-29 | 39.0                |
| 1952-01-30 | 39.0                |
| 1952-01-31 | 39.0                |
| 1952-02-01 | 39.0                |
| 1952-02-02 | 39.0                |
| 1952-02-03 | 39.0                |
| 1952-02-04 | 39.0                |
| 1952-02-05 | 39.0                |
| 1952-02-06 | 50.0                |
| 1952-02-07 | 50.0                |
| 1952-02-08 | 50.0                |
| 1952-02-09 | 50.0                |
| 1952-02-10 | 50.0                |
| 1952-02-11 | 50.0                |
| 1952-02-12 | 50.0                |
| 1952-02-13 | 50.0                |
| 1952-02-14 | 50.0                |
| 1952-02-15 | 50.0                |
| 1952-02-16 | 50.0                |
| 1952-02-17 | 50.0                |
| 1952-02-18 | 50.0                |
| 1952-02-19 | 50.0                |
| 1952-02-20 | 50.0                |
| 1952-02-21 | 50.0                |
| 1952-02-22 | 50.0                |
| 1952-02-23 | 50.0                |
| 1952-02-24 | 50.0                |
| 1952-02-25 | 50.0                |
| 1952-02-26 | 50.0                |
| 1952-02-27 | 50.0                |
| 1952-02-28 | 50.0                |
| 1952-02-29 | 50.0                |
| 1952-03-01 | 50.0                |
| 1952-03-02 | 50.0                |
| 1952-03-03 | 50.0                |
| 1952-03-04 | 50.0                |
| 1952-03-05 | 50.0                |
| 1952-03-06 | 60.0                |
| 1952-03-07 | 70.0                |
| 1952-03-08 | 70.0                |
| 1952-03-09 | 70.0                |
| 1952-03-10 | 80.0                |
| 1952-03-11 | 120.0               |
| 1952-03-12 | 105.0               |
| 1952-03-13 | 95.0                |
| 1952-03-14 | 90.0                |
| 1952-03-15 | 86.0                |
| 1952-03-16 | 117.0               |
| 1952-03-17 | 123.0               |
| 1952-03-18 | 114.0               |
| 1952-03-19 | 145.0               |
| 1952-03-20 | 148.0               |
| 1952-03-21 | 123.0               |
| 1952-03-22 | 94.0                |
| 1952-03-23 | 67.0                |
| 1952-03-24 | 54.0                |
| 1952-03-25 | 88.0                |
| 1952-03-26 | 167.0               |
| 1952-03-27 | 266.0               |
| 1952-03-28 | 323.0               |
| 1952-03-29 | 475.0               |
| 1952-03-30 | 620.0               |
| 1952-03-31 | 692.0               |
| 1952-04-01 | 604.0               |
| 1952-04-02 | 386.0               |
| 1952-04-03 | 275.0               |
| 1952-04-04 | 270.0               |
| 1952-04-05 | 261.0               |
| 1952-04-06 | 275.0               |
| 1952-04-07 | 295.0               |
| 1952-04-08 | 310.0               |
| 1952-04-09 | 310.0               |
| 1952-04-10 | 290.0               |
| 1952-04-11 | 310.0               |
| 1952-04-12 | 338.0               |
| 1952-04-13 | 270.0               |
| 1952-04-14 | 290.0               |
| 1952-04-15 | 305.0               |
| 1952-04-16 | 290.0               |
| 1952-04-17 | 295.0               |
| 1952-04-18 | 368.0               |
| 1952-04-19 | 496.0               |
| 1952-04-20 | 573.0               |
| 1952-04-21 | 700.0               |
| 1952-04-22 | 893.0               |
| 1952-04-23 | 938.0               |
| 1952-04-24 | 947.0               |
| 1952-04-25 | 1040.0              |
| 1952-04-26 | 1210.0              |
| 1952-04-27 | 1370.0              |
| 1952-04-28 | 1930.0              |
| 1952-04-29 | 1770.0              |
| 1952-04-30 | 1760.0              |
| 1952-05-01 | 1840.0              |
| 1952-05-02 | 2050.0              |
| 1952-05-03 | 2220.0              |
| 1952-05-04 | 2360.0              |
| 1952-05-05 | 2460.0              |
| 1952-05-06 | 2430.0              |
| 1952-05-07 | 2310.0              |
| 1952-05-08 | 2250.0              |
| 1952-05-09 | 1880.0              |
| 1952-05-10 | 1670.0              |
| 1952-05-11 | 1510.0              |
| 1952-05-12 | 1440.0              |
| 1952-05-13 | 1480.0              |
| 1952-05-14 | 1600.0              |
| 1952-05-15 | 1480.0              |
| 1952-05-16 | 2290.0              |
| 1952-05-17 | 2290.0              |
| 1952-05-18 | 1910.0              |
| 1952-05-19 | 1510.0              |
| 1952-05-20 | 1330.0              |
| 1952-05-21 | 1390.0              |
| 1952-05-22 | 1610.0              |
| 1952-05-23 | 1580.0              |
| 1952-05-24 | 1490.0              |
| 1952-05-25 | 1380.0              |
| 1952-05-26 | 1400.0              |
| 1952-05-27 | 1430.0              |
| 1952-05-28 | 1480.0              |
| 1952-05-29 | 1490.0              |
| 1952-05-30 | 1520.0              |
| 1952-05-31 | 1550.0              |
| 1952-06-01 | 1560.0              |
| 1952-06-02 | 1520.0              |
| 1952-06-03 | 1560.0              |
| 1952-06-04 | 2040.0              |
| 1952-06-05 | 1580.0              |
| 1952-06-06 | 1440.0              |
| 1952-06-07 | 1380.0              |
| 1952-06-08 | 1320.0              |
| 1952-06-09 | 1270.0              |
| 1952-06-10 | 1180.0              |
| 1952-06-11 | 1110.0              |
| 1952-06-12 | 1030.0              |
| 1952-06-13 | 938.0               |
| 1952-06-14 | 857.0               |
| 1952-06-15 | 785.0               |
| 1952-06-16 | 716.0               |
| 1952-06-17 | 660.0               |
| 1952-06-18 | 604.0               |
| 1952-06-19 | 552.0               |
| 1952-06-20 | 496.0               |
| 1952-06-21 | 447.0               |
| 1952-06-22 | 416.0               |
| 1952-06-23 | 386.0               |
| 1952-06-24 | 362.0               |
| 1952-06-25 | 380.0               |
| 1952-06-26 | 404.0               |
| 1952-06-27 | 468.0               |
| 1952-06-28 | 454.0               |
| 1952-06-29 | 386.0               |
| 1952-06-30 | 350.0               |
| 1952-07-01 | 326.0               |
| 1952-07-02 | 305.0               |
| 1952-07-03 | 270.0               |
| 1952-07-04 | 210.0               |
| 1952-07-05 | 164.0               |
| 1952-07-06 | 157.0               |
| 1952-07-07 | 187.0               |
| 1952-07-08 | 187.0               |
| 1952-07-09 | 177.0               |
| 1952-07-10 | 154.0               |
| 1952-07-11 | 151.0               |
| 1952-07-12 | 157.0               |
| 1952-07-13 | 135.0               |
| 1952-07-14 | 120.0               |
| 1952-07-15 | 117.0               |
| 1952-07-16 | 111.0               |
| 1952-07-17 | 106.0               |
| 1952-07-18 | 97.0                |
| 1952-07-19 | 100.0               |
| 1952-07-20 | 92.0                |
| 1952-07-21 | 89.0                |
| 1952-07-22 | 92.0                |
| 1952-07-23 | 86.0                |
| 1952-07-24 | 79.0                |
| 1952-07-25 | 82.0                |
| 1952-07-26 | 120.0               |
| 1952-07-27 | 114.0               |
| 1952-07-28 | 156.0               |
| 1952-07-29 | 130.0               |
| 1952-07-30 | 115.0               |
| 1952-07-31 | 120.0               |
| 1952-08-01 | 125.0               |
| 1952-08-02 | 105.0               |
| 1952-08-03 | 85.0                |
| 1952-08-04 | 70.0                |
| 1952-08-05 | 61.0                |
| 1952-08-06 | 61.0                |
| 1952-08-07 | 61.0                |
| 1952-08-08 | 89.0                |
| 1952-08-09 | 170.0               |
| 1952-08-10 | 174.0               |
| 1952-08-11 | 184.0               |
| 1952-08-12 | 140.0               |
| 1952-08-13 | 120.0               |
| 1952-08-14 | 111.0               |
| 1952-08-15 | 129.0               |
| 1952-08-16 | 80.0                |
| 1952-08-17 | 65.0                |
| 1952-08-18 | 62.0                |
| 1952-08-19 | 60.0                |
| 1952-08-20 | 58.0                |
| 1952-08-21 | 212.0               |
| 1952-08-22 | 367.0               |
| 1952-08-23 | 230.0               |
| 1952-08-24 | 150.0               |
| 1952-08-25 | 120.0               |
| 1952-08-26 | 110.0               |
| 1952-08-27 | 802.0               |
| 1952-08-28 | 300.0               |
| 1952-08-29 | 200.0               |
| 1952-08-30 | 100.0               |
| 1952-08-31 | 70.0                |
| 1952-09-01 | 80.0                |
| 1952-09-02 | 95.0                |
| 1952-09-03 | 97.0                |
| 1952-09-04 | 82.0                |
| 1952-09-05 | 69.0                |
| 1952-09-06 | 58.0                |
| 1952-09-07 | 68.0                |
| 1952-09-08 | 108.0               |
| 1952-09-09 | 143.0               |
| 1952-09-10 | 132.0               |
| 1952-09-11 | 132.0               |
| 1952-09-12 | 135.0               |
| 1952-09-13 | 120.0               |
| 1952-09-14 | 106.0               |
| 1952-09-15 | 100.0               |
| 1952-09-16 | 121.0               |
| 1952-09-17 | 97.0                |
| 1952-09-18 | 79.0                |
| 1952-09-19 | 72.0                |
| 1952-09-20 | 65.0                |
| 1952-09-21 | 79.0                |
| 1952-09-22 | 89.0                |
| 1952-09-23 | 82.0                |
| 1952-09-24 | 72.0                |
| 1952-09-25 | 65.0                |
| 1952-09-26 | 61.0                |
| 1952-09-27 | 63.0                |
| 1952-09-28 | 72.0                |
| 1952-09-29 | 76.0                |
| 1952-09-30 | 79.0                |
| 1952-10-01 | 74.0                |
| 1952-10-02 | 76.0                |
| 1952-10-03 | 65.0                |
| 1952-10-04 | 61.0                |
| 1952-10-05 | 61.0                |
| 1952-10-06 | 58.0                |
| 1952-10-07 | 69.0                |
| 1952-10-08 | 67.0                |
| 1952-10-09 | 72.0                |
| 1952-10-10 | 74.0                |
| 1952-10-11 | 72.0                |
| 1952-10-12 | 72.0                |
| 1952-10-13 | 74.0                |
| 1952-10-14 | 74.0                |
| 1952-10-15 | 76.0                |
| 1952-10-16 | 84.0                |
| 1952-10-17 | 92.0                |
| 1952-10-18 | 89.0                |
| 1952-10-19 | 84.0                |
| 1952-10-20 | 79.0                |
| 1952-10-21 | 82.0                |
| 1952-10-22 | 89.0                |
| 1952-10-23 | 86.0                |
| 1952-10-24 | 79.0                |
| 1952-10-25 | 79.0                |
| 1952-10-26 | 79.0                |
| 1952-10-27 | 76.0                |
| 1952-10-28 | 74.0                |
| 1952-10-29 | 69.0                |
| 1952-10-30 | 76.0                |
| 1952-10-31 | 82.0                |
| 1952-11-01 | 79.0                |
| 1952-11-02 | 82.0                |
| 1952-11-03 | 82.0                |
| 1952-11-04 | 79.0                |
| 1952-11-05 | 79.0                |
| 1952-11-06 | 82.0                |
| 1952-11-07 | 82.0                |
| 1952-11-08 | 74.0                |
| 1952-11-09 | 69.0                |
| 1952-11-10 | 67.0                |
| 1952-11-11 | 63.0                |
| 1952-11-12 | 63.0                |
| 1952-11-13 | 67.0                |
| 1952-11-14 | 72.0                |
| 1952-11-15 | 72.0                |
| 1952-11-16 | 79.0                |
| 1952-11-17 | 82.0                |
| 1952-11-18 | 76.0                |
| 1952-11-19 | 72.0                |
| 1952-11-20 | 82.0                |
| 1952-11-21 | 79.0                |
| 1952-11-22 | 69.0                |
| 1952-11-23 | 60.0                |
| 1952-11-24 | 60.0                |
| 1952-11-25 | 60.0                |
| 1952-11-26 | 60.0                |
| 1952-11-27 | 60.0                |
| 1952-11-28 | 60.0                |
| 1952-11-29 | 60.0                |
| 1952-11-30 | 60.0                |
| 1952-12-01 | 60.0                |
| 1952-12-02 | 60.0                |
| 1952-12-03 | 60.0                |
| 1952-12-04 | 60.0                |
| 1952-12-05 | 60.0                |
| 1952-12-06 | 60.0                |
| 1952-12-07 | 60.0                |
| 1952-12-08 | 60.0                |
| 1952-12-09 | 60.0                |
| 1952-12-10 | 60.0                |
| 1952-12-11 | 60.0                |
| 1952-12-12 | 60.0                |
| 1952-12-13 | 60.0                |
| 1952-12-14 | 60.0                |
| 1952-12-15 | 60.0                |
| 1952-12-16 | 60.0                |
| 1952-12-17 | 60.0                |
| 1952-12-18 | 60.0                |
| 1952-12-19 | 60.0                |
| 1952-12-20 | 60.0                |
| 1952-12-21 | 60.0                |
| 1952-12-22 | 60.0                |
| 1952-12-23 | 60.0                |
| 1952-12-24 | 60.0                |
| 1952-12-25 | 60.0                |
| 1952-12-26 | 56.0                |
| 1952-12-27 | 56.0                |
| 1952-12-28 | 56.0                |
| 1952-12-29 | 56.0                |
| 1952-12-30 | 56.0                |
| 1952-12-31 | 56.0                |
| 1953-01-01 | 56.0                |
| 1953-01-02 | 56.0                |
| 1953-01-03 | 56.0                |
| 1953-01-04 | 56.0                |
| 1953-01-05 | 56.0                |
| 1953-01-06 | 56.0                |
| 1953-01-07 | 56.0                |
| 1953-01-08 | 56.0                |
| 1953-01-09 | 56.0                |
| 1953-01-10 | 56.0                |
| 1953-01-11 | 56.0                |
| 1953-01-12 | 56.0                |
| 1953-01-13 | 56.0                |
| 1953-01-14 | 56.0                |
| 1953-01-15 | 56.0                |
| 1953-01-16 | 56.0                |
| 1953-01-17 | 56.0                |
| 1953-01-18 | 56.0                |
| 1953-01-19 | 56.0                |
| 1953-01-20 | 56.0                |
| 1953-01-21 | 56.0                |
| 1953-01-22 | 56.0                |
| 1953-01-23 | 56.0                |
| 1953-01-24 | 56.0                |
| 1953-01-25 | 56.0                |
| 1953-01-26 | 56.0                |
| 1953-01-27 | 56.0                |
| 1953-01-28 | 56.0                |
| 1953-01-29 | 56.0                |
| 1953-01-30 | 56.0                |
| 1953-01-31 | 56.0                |
| 1953-02-01 | 60.0                |
| 1953-02-02 | 60.0                |
| 1953-02-03 | 60.0                |
| 1953-02-04 | 60.0                |
| 1953-02-05 | 60.0                |
| 1953-02-06 | 60.0                |
| 1953-02-07 | 60.0                |
| 1953-02-08 | 60.0                |
| 1953-02-09 | 60.0                |
| 1953-02-10 | 60.0                |
| 1953-02-11 | 60.0                |
| 1953-02-12 | 60.0                |
| 1953-02-13 | 60.0                |
| 1953-02-14 | 60.0                |
| 1953-02-15 | 60.0                |
| 1953-02-16 | 60.0                |
| 1953-02-17 | 60.0                |
| 1953-02-18 | 60.0                |
| 1953-02-19 | 60.0                |
| 1953-02-20 | 60.0                |
| 1953-02-21 | 60.0                |
| 1953-02-22 | 60.0                |
| 1953-02-23 | 70.0                |
| 1953-02-24 | 70.0                |
| 1953-02-25 | 70.0                |
| 1953-02-26 | 80.0                |
| 1953-02-27 | 80.0                |
| 1953-02-28 | 80.0                |
| 1953-03-01 | 80.0                |
| 1953-03-02 | 80.0                |
| 1953-03-03 | 80.0                |
| 1953-03-04 | 86.0                |
| 1953-03-05 | 76.0                |
| 1953-03-06 | 79.0                |
| 1953-03-07 | 79.0                |
| 1953-03-08 | 82.0                |
| 1953-03-09 | 86.0                |
| 1953-03-10 | 100.0               |
| 1953-03-11 | 103.0               |
| 1953-03-12 | 108.0               |
| 1953-03-13 | 103.0               |
| 1953-03-14 | 92.0                |
| 1953-03-15 | 84.0                |
| 1953-03-16 | 79.0                |
| 1953-03-17 | 89.0                |
| 1953-03-18 | 89.0                |
| 1953-03-19 | 84.0                |
| 1953-03-20 | 76.0                |
| 1953-03-21 | 76.0                |
| 1953-03-22 | 72.0                |
| 1953-03-23 | 74.0                |
| 1953-03-24 | 76.0                |
| 1953-03-25 | 76.0                |
| 1953-03-26 | 79.0                |
| 1953-03-27 | 82.0                |
| 1953-03-28 | 84.0                |
| 1953-03-29 | 84.0                |
| 1953-03-30 | 92.0                |
| 1953-03-31 | 114.0               |
| 1953-04-01 | 100.0               |
| 1953-04-02 | 86.0                |
| 1953-04-03 | 82.0                |
| 1953-04-04 | 82.0                |
| 1953-04-05 | 94.0                |
| 1953-04-06 | 92.0                |
| 1953-04-07 | 103.0               |
| 1953-04-08 | 100.0               |
| 1953-04-09 | 89.0                |
| 1953-04-10 | 82.0                |
| 1953-04-11 | 79.0                |
| 1953-04-12 | 74.0                |
| 1953-04-13 | 72.0                |
| 1953-04-14 | 69.0                |
| 1953-04-15 | 63.0                |
| 1953-04-16 | 65.0                |
| 1953-04-17 | 65.0                |
| 1953-04-18 | 56.0                |
| 1953-04-19 | 58.0                |
| 1953-04-20 | 58.0                |
| 1953-04-21 | 52.0                |
| 1953-04-22 | 45.0                |
| 1953-04-23 | 46.0                |
| 1953-04-24 | 43.0                |
| 1953-04-25 | 43.0                |
| 1953-04-26 | 52.0                |
| 1953-04-27 | 35.0                |
| 1953-04-28 | 42.0                |
| 1953-04-29 | 56.0                |
| 1953-04-30 | 111.0               |
| 1953-05-01 | 71.0                |
| 1953-05-02 | 82.0                |
| 1953-05-03 | 96.0                |
| 1953-05-04 | 111.0               |
| 1953-05-05 | 100.0               |
| 1953-05-06 | 76.0                |
| 1953-05-07 | 52.0                |
| 1953-05-08 | 43.0                |
| 1953-05-09 | 69.0                |
| 1953-05-10 | 72.0                |
| 1953-05-11 | 65.0                |
| 1953-05-12 | 72.0                |
| 1953-05-13 | 69.0                |
| 1953-05-14 | 65.0                |
| 1953-05-15 | 56.0                |
| 1953-05-16 | 56.0                |
| 1953-05-17 | 61.0                |
| 1953-05-18 | 79.0                |
| 1953-05-19 | 72.0                |
| 1953-05-20 | 63.0                |
| 1953-05-21 | 65.0                |
| 1953-05-22 | 69.0                |
| 1953-05-23 | 97.0                |
| 1953-05-24 | 84.0                |
| 1953-05-25 | 97.0                |
| 1953-05-26 | 82.0                |
| 1953-05-27 | 74.0                |
| 1953-05-28 | 79.0                |
| 1953-05-29 | 84.0                |
| 1953-05-30 | 92.0                |
| 1953-05-31 | 86.0                |
| 1953-06-01 | 76.0                |
| 1953-06-02 | 72.0                |
| 1953-06-03 | 74.0                |
| 1953-06-04 | 82.0                |
| 1953-06-05 | 82.0                |
| 1953-06-06 | 89.0                |
| 1953-06-07 | 111.0               |
| 1953-06-08 | 120.0               |
| 1953-06-09 | 117.0               |
| 1953-06-10 | 89.0                |
| 1953-06-11 | 84.0                |
| 1953-06-12 | 79.0                |
| 1953-06-13 | 92.0                |
| 1953-06-14 | 106.0               |
| 1953-06-15 | 103.0               |
| 1953-06-16 | 89.0                |
| 1953-06-17 | 82.0                |
| 1953-06-18 | 82.0                |
| 1953-06-19 | 82.0                |
| 1953-06-20 | 82.0                |
| 1953-06-21 | 82.0                |
| 1953-06-22 | 84.0                |
| 1953-06-23 | 89.0                |
| 1953-06-24 | 86.0                |
| 1953-06-25 | 82.0                |
| 1953-06-26 | 79.0                |
| 1953-06-27 | 67.0                |
| 1953-06-28 | 63.0                |
| 1953-06-29 | 65.0                |
| 1953-06-30 | 65.0                |
| 1953-07-01 | 69.0                |
| 1953-07-02 | 72.0                |
| 1953-07-03 | 69.0                |
| 1953-07-04 | 67.0                |
| 1953-07-05 | 72.0                |
| 1953-07-06 | 74.0                |
| 1953-07-07 | 67.0                |
| 1953-07-08 | 63.0                |
| 1953-07-09 | 65.0                |
| 1953-07-10 | 79.0                |
| 1953-07-11 | 85.0                |
| 1953-07-12 | 118.0               |
| 1953-07-13 | 76.0                |
| 1953-07-14 | 72.0                |
| 1953-07-15 | 56.0                |
| 1953-07-16 | 82.0                |
| 1953-07-17 | 155.0               |
| 1953-07-18 | 527.0               |
| 1953-07-19 | 198.0               |
| 1953-07-20 | 103.0               |
| 1953-07-21 | 67.0                |
| 1953-07-22 | 54.0                |
| 1953-07-23 | 58.0                |
| 1953-07-24 | 54.0                |
| 1953-07-25 | 48.0                |
| 1953-07-26 | 46.0                |
| 1953-07-27 | 46.0                |
| 1953-07-28 | 54.0                |
| 1953-07-29 | 61.0                |
| 1953-07-30 | 139.0               |
| 1953-07-31 | 336.0               |
| 1953-08-01 | 916.0               |
| 1953-08-02 | 300.0               |
| 1953-08-03 | 135.0               |
| 1953-08-04 | 100.0               |
| 1953-08-05 | 80.0                |
| 1953-08-06 | 72.0                |
| 1953-08-07 | 72.0                |
| 1953-08-08 | 109.0               |
| 1953-08-09 | 123.0               |
| 1953-08-10 | 106.0               |
| 1953-08-11 | 79.0                |
| 1953-08-12 | 61.0                |
| 1953-08-13 | 54.0                |
| 1953-08-14 | 54.0                |
| 1953-08-15 | 76.0                |
| 1953-08-16 | 114.0               |
| 1953-08-17 | 108.0               |
| 1953-08-18 | 82.0                |
| 1953-08-19 | 69.0                |
| 1953-08-20 | 56.0                |
| 1953-08-21 | 56.0                |
| 1953-08-22 | 72.0                |
| 1953-08-23 | 177.0               |
| 1953-08-24 | 148.0               |
| 1953-08-25 | 114.0               |
| 1953-08-26 | 108.0               |
| 1953-08-27 | 108.0               |
| 1953-08-28 | 612.0               |
| 1953-08-29 | 975.0               |
| 1953-08-30 | 200.0               |
| 1953-08-31 | 110.0               |
| 1953-09-01 | 92.0                |
| 1953-09-02 | 86.0                |
| 1953-09-03 | 79.0                |
| 1953-09-04 | 69.0                |
| 1953-09-05 | 63.0                |
| 1953-09-06 | 56.0                |
| 1953-09-07 | 48.0                |
| 1953-09-08 | 46.0                |
| 1953-09-09 | 43.0                |
| 1953-09-10 | 46.0                |
| 1953-09-11 | 48.0                |
| 1953-09-12 | 48.0                |
| 1953-09-13 | 54.0                |
| 1953-09-14 | 54.0                |
| 1953-09-15 | 45.0                |
| 1953-09-16 | 46.0                |
| 1953-09-17 | 48.0                |
| 1953-09-18 | 56.0                |
| 1953-09-19 | 56.0                |
| 1953-09-20 | 46.0                |
| 1953-09-21 | 42.0                |
| 1953-09-22 | 43.0                |
| 1953-09-23 | 46.0                |
| 1953-09-24 | 52.0                |
| 1953-09-25 | 58.0                |
| 1953-09-26 | 63.0                |
| 1953-09-27 | 58.0                |
| 1953-09-28 | 50.0                |
| 1953-09-29 | 56.0                |
| 1953-09-30 | 54.0                |
| 1953-10-01 | 54.0                |
| 1953-10-02 | 56.0                |
| 1953-10-03 | 59.0                |
| 1953-10-04 | 60.0                |
| 1953-10-05 | 66.0                |
| 1953-10-06 | 67.0                |
| 1953-10-07 | 73.0                |
| 1953-10-08 | 67.0                |
| 1953-10-09 | 62.0                |
| 1953-10-10 | 60.0                |
| 1953-10-11 | 68.0                |
| 1953-10-12 | 235.0               |
| 1953-10-13 | 271.0               |
| 1953-10-14 | 144.0               |
| 1953-10-15 | 108.0               |
| 1953-10-16 | 90.0                |
| 1953-10-17 | 75.0                |
| 1953-10-18 | 69.0                |
| 1953-10-19 | 64.0                |
| 1953-10-20 | 74.0                |
| 1953-10-21 | 173.0               |
| 1953-10-22 | 103.0               |
| 1953-10-23 | 87.0                |
| 1953-10-24 | 77.0                |
| 1953-10-25 | 83.0                |
| 1953-10-26 | 67.0                |
| 1953-10-27 | 60.0                |
| 1953-10-28 | 59.0                |
| 1953-10-29 | 59.0                |
| 1953-10-30 | 59.0                |
| 1953-10-31 | 60.0                |
| 1953-11-01 | 59.0                |
| 1953-11-02 | 59.0                |
| 1953-11-03 | 60.0                |
| 1953-11-04 | 64.0                |
| 1953-11-05 | 62.0                |
| 1953-11-06 | 66.0                |
| 1953-11-07 | 75.0                |
| 1953-11-08 | 66.0                |
| 1953-11-09 | 62.0                |
| 1953-11-10 | 59.0                |
| 1953-11-11 | 60.0                |
| 1953-11-12 | 64.0                |
| 1953-11-13 | 62.0                |
| 1953-11-14 | 60.0                |
| 1953-11-15 | 59.0                |
| 1953-11-16 | 59.0                |
| 1953-11-17 | 72.0                |
| 1953-11-18 | 101.0               |
| 1953-11-19 | 79.0                |
| 1953-11-20 | 66.0                |
| 1953-11-21 | 57.0                |
| 1953-11-22 | 60.0                |
| 1953-11-23 | 45.0                |
| 1953-11-24 | 52.0                |
| 1953-11-25 | 64.0                |
| 1953-11-26 | 64.0                |
| 1953-11-27 | 66.0                |
| 1953-11-28 | 62.0                |
| 1953-11-29 | 59.0                |
| 1953-11-30 | 56.0                |
| 1953-12-01 | 51.0                |
| 1953-12-02 | 42.0                |
| 1953-12-03 | 35.0                |
| 1953-12-04 | 35.0                |
| 1953-12-05 | 35.0                |
| 1953-12-06 | 35.0                |
| 1953-12-07 | 35.0                |
| 1953-12-08 | 35.0                |
| 1953-12-09 | 35.0                |
| 1953-12-10 | 35.0                |
| 1953-12-11 | 35.0                |
| 1953-12-12 | 35.0                |
| 1953-12-13 | 35.0                |
| 1953-12-14 | 35.0                |
| 1953-12-15 | 35.0                |
| 1953-12-16 | 40.0                |
| 1953-12-17 | 40.0                |
| 1953-12-18 | 40.0                |
| 1953-12-19 | 40.0                |
| 1953-12-20 | 40.0                |
| 1953-12-21 | 40.0                |
| 1953-12-22 | 35.0                |
| 1953-12-23 | 35.0                |
| 1953-12-24 | 35.0                |
| 1953-12-25 | 35.0                |
| 1953-12-26 | 35.0                |
| 1953-12-27 | 35.0                |
| 1953-12-28 | 35.0                |
| 1953-12-29 | 35.0                |
| 1953-12-30 | 35.0                |
| 1953-12-31 | 35.0                |
| 1954-01-01 | 35.0                |
| 1954-01-02 | 35.0                |
| 1954-01-03 | 35.0                |
| 1954-01-04 | 35.0                |
| 1954-01-05 | 35.0                |
| 1954-01-06 | 40.0                |
| 1954-01-07 | 40.0                |
| 1954-01-08 | 40.0                |
| 1954-01-09 | 40.0                |
| 1954-01-10 | 35.0                |
| 1954-01-11 | 35.0                |
| 1954-01-12 | 35.0                |
| 1954-01-13 | 35.0                |
| 1954-01-14 | 35.0                |
| 1954-01-15 | 35.0                |
| 1954-01-16 | 35.0                |
| 1954-01-17 | 40.0                |
| 1954-01-18 | 40.0                |
| 1954-01-19 | 40.0                |
| 1954-01-20 | 40.0                |
| 1954-01-21 | 40.0                |
| 1954-01-22 | 40.0                |
| 1954-01-23 | 40.0                |
| 1954-01-24 | 50.0                |
| 1954-01-25 | 50.0                |
| 1954-01-26 | 50.0                |
| 1954-01-27 | 50.0                |
| 1954-01-28 | 50.0                |
| 1954-01-29 | 50.0                |
| 1954-01-30 | 50.0                |
| 1954-01-31 | 50.0                |
| 1954-02-01 | 60.0                |
| 1954-02-02 | 70.0                |
| 1954-02-03 | 80.0                |
| 1954-02-04 | 90.0                |
| 1954-02-05 | 90.0                |
| 1954-02-06 | 90.0                |
| 1954-02-07 | 90.0                |
| 1954-02-08 | 83.0                |
| 1954-02-09 | 81.0                |
| 1954-02-10 | 81.0                |
| 1954-02-11 | 99.0                |
| 1954-02-12 | 96.0                |
| 1954-02-13 | 96.0                |
| 1954-02-14 | 87.0                |
| 1954-02-15 | 87.0                |
| 1954-02-16 | 73.0                |
| 1954-02-17 | 67.0                |
| 1954-02-18 | 62.0                |
| 1954-02-19 | 60.0                |
| 1954-02-20 | 45.0                |
| 1954-02-21 | 46.0                |
| 1954-02-22 | 56.0                |
| 1954-02-23 | 59.0                |
| 1954-02-24 | 59.0                |
| 1954-02-25 | 73.0                |
| 1954-02-26 | 119.0               |
| 1954-02-27 | 111.0               |
| 1954-02-28 | 87.0                |
| 1954-03-01 | 66.0                |
| 1954-03-02 | 69.0                |
| 1954-03-03 | 59.0                |
| 1954-03-04 | 57.0                |
| 1954-03-05 | 54.0                |
| 1954-03-06 | 56.0                |
| 1954-03-07 | 56.0                |
| 1954-03-08 | 59.0                |
| 1954-03-09 | 87.0                |
| 1954-03-10 | 102.0               |
| 1954-03-11 | 173.0               |
| 1954-03-12 | 170.0               |
| 1954-03-13 | 120.0               |
| 1954-03-14 | 50.0                |
| 1954-03-15 | 45.0                |
| 1954-03-16 | 50.0                |
| 1954-03-17 | 60.0                |
| 1954-03-18 | 75.0                |
| 1954-03-19 | 65.0                |
| 1954-03-20 | 58.0                |
| 1954-03-21 | 53.0                |
| 1954-03-22 | 50.0                |
| 1954-03-23 | 69.0                |
| 1954-03-24 | 99.0                |
| 1954-03-25 | 90.0                |
| 1954-03-26 | 74.0                |
| 1954-03-27 | 65.0                |
| 1954-03-28 | 60.0                |
| 1954-03-29 | 75.0                |
| 1954-03-30 | 111.0               |
| 1954-03-31 | 103.0               |
| 1954-04-01 | 90.0                |
| 1954-04-02 | 66.0                |
| 1954-04-03 | 75.0                |
| 1954-04-04 | 94.0                |
| 1954-04-05 | 111.0               |
| 1954-04-06 | 111.0               |
| 1954-04-07 | 111.0               |
| 1954-04-08 | 94.0                |
| 1954-04-09 | 77.0                |
| 1954-04-10 | 71.0                |
| 1954-04-11 | 67.0                |
| 1954-04-12 | 62.0                |
| 1954-04-13 | 60.0                |
| 1954-04-14 | 67.0                |
| 1954-04-15 | 59.0                |
| 1954-04-16 | 44.0                |
| 1954-04-17 | 35.0                |
| 1954-04-18 | 25.0                |
| 1954-04-19 | 25.0                |
| 1954-04-20 | 25.0                |
| 1954-04-21 | 30.0                |
| 1954-04-22 | 35.0                |
| 1954-04-23 | 42.0                |
| 1954-04-24 | 40.0                |
| 1954-04-25 | 37.0                |
| 1954-04-26 | 40.0                |
| 1954-04-27 | 59.0                |
| 1954-04-28 | 49.0                |
| 1954-04-29 | 45.0                |
| 1954-04-30 | 52.0                |
| 1954-05-01 | 92.0                |
| 1954-05-02 | 121.0               |
| 1954-05-03 | 77.0                |
| 1954-05-04 | 46.0                |
| 1954-05-05 | 48.0                |
| 1954-05-06 | 60.0                |
| 1954-05-07 | 57.0                |
| 1954-05-08 | 71.0                |
| 1954-05-09 | 60.0                |
| 1954-05-10 | 51.0                |
| 1954-05-11 | 49.0                |
| 1954-05-12 | 41.0                |
| 1954-05-13 | 48.0                |
| 1954-05-14 | 48.0                |
| 1954-05-15 | 52.0                |
| 1954-05-16 | 49.0                |
| 1954-05-17 | 54.0                |
| 1954-05-18 | 52.0                |
| 1954-05-19 | 48.0                |
| 1954-05-20 | 49.0                |
| 1954-05-21 | 49.0                |
| 1954-05-22 | 63.0                |
| 1954-05-23 | 141.0               |
| 1954-05-24 | 83.0                |
| 1954-05-25 | 59.0                |
| 1954-05-26 | 54.0                |
| 1954-05-27 | 60.0                |
| 1954-05-28 | 71.0                |
| 1954-05-29 | 64.0                |
| 1954-05-30 | 56.0                |
| 1954-05-31 | 56.0                |
| 1954-06-01 | 60.0                |
| 1954-06-02 | 56.0                |
| 1954-06-03 | 54.0                |
| 1954-06-04 | 57.0                |
| 1954-06-05 | 57.0                |
| 1954-06-06 | 60.0                |
| 1954-06-07 | 60.0                |
| 1954-06-08 | 59.0                |
| 1954-06-09 | 57.0                |
| 1954-06-10 | 52.0                |
| 1954-06-11 | 56.0                |
| 1954-06-12 | 52.0                |
| 1954-06-13 | 45.0                |
| 1954-06-14 | 46.0                |
| 1954-06-15 | 49.0                |
| 1954-06-16 | 45.0                |
| 1954-06-17 | 44.0                |
| 1954-06-18 | 41.0                |
| 1954-06-19 | 40.0                |
| 1954-06-20 | 36.0                |
| 1954-06-21 | 35.0                |
| 1954-06-22 | 32.0                |
| 1954-06-23 | 31.0                |
| 1954-06-24 | 34.0                |
| 1954-06-25 | 34.0                |
| 1954-06-26 | 40.0                |
| 1954-06-27 | 51.0                |
| 1954-06-28 | 153.0               |
| 1954-06-29 | 100.0               |
| 1954-06-30 | 51.0                |
| 1954-07-01 | 39.0                |
| 1954-07-02 | 36.0                |
| 1954-07-03 | 32.0                |
| 1954-07-04 | 30.0                |
| 1954-07-05 | 28.0                |
| 1954-07-06 | 48.0                |
| 1954-07-07 | 39.0                |
| 1954-07-08 | 52.0                |
| 1954-07-09 | 45.0                |
| 1954-07-10 | 27.0                |
| 1954-07-11 | 24.0                |
| 1954-07-12 | 24.0                |
| 1954-07-13 | 23.0                |
| 1954-07-14 | 32.0                |
| 1954-07-15 | 41.0                |
| 1954-07-16 | 30.0                |
| 1954-07-17 | 57.0                |
| 1954-07-18 | 469.0               |
| 1954-07-19 | 170.0               |
| 1954-07-20 | 50.0                |
| 1954-07-21 | 40.0                |
| 1954-07-22 | 30.0                |
| 1954-07-23 | 27.0                |
| 1954-07-24 | 25.0                |
| 1954-07-25 | 24.0                |
| 1954-07-26 | 105.0               |
| 1954-07-27 | 164.0               |
| 1954-07-28 | 120.0               |
| 1954-07-29 | 75.0                |
| 1954-07-30 | 46.0                |
| 1954-07-31 | 31.0                |
| 1954-08-01 | 24.0                |
| 1954-08-02 | 22.0                |
| 1954-08-03 | 16.0                |
| 1954-08-04 | 44.0                |
| 1954-08-05 | 95.0                |
| 1954-08-06 | 40.0                |
| 1954-08-07 | 26.0                |
| 1954-08-08 | 21.0                |
| 1954-08-09 | 22.0                |
| 1954-08-10 | 20.0                |
| 1954-08-11 | 18.0                |
| 1954-08-12 | 19.0                |
| 1954-08-13 | 502.0               |
| 1954-08-14 | 250.0               |
| 1954-08-15 | 100.0               |
| 1954-08-16 | 35.0                |
| 1954-08-17 | 28.0                |
| 1954-08-18 | 26.0                |
| 1954-08-19 | 24.0                |
| 1954-08-20 | 23.0                |
| 1954-08-21 | 22.0                |
| 1954-08-22 | 23.0                |
| 1954-08-23 | 20.0                |
| 1954-08-24 | 18.0                |
| 1954-08-25 | 18.0                |
| 1954-08-26 | 17.0                |
| 1954-08-27 | 17.0                |
| 1954-08-28 | 17.0                |
| 1954-08-29 | 17.0                |
| 1954-08-30 | 18.0                |
| 1954-08-31 | 18.0                |
| 1954-09-01 | 18.0                |
| 1954-09-02 | 17.0                |
| 1954-09-03 | 321.0               |
| 1954-09-04 | 1720.0              |
| 1954-09-05 | 802.0               |
| 1954-09-06 | 119.0               |
| 1954-09-07 | 66.0                |
| 1954-09-08 | 54.0                |
| 1954-09-09 | 44.0                |
| 1954-09-10 | 40.0                |
| 1954-09-11 | 42.0                |
| 1954-09-12 | 492.0               |
| 1954-09-13 | 808.0               |
| 1954-09-14 | 129.0               |
| 1954-09-15 | 75.0                |
| 1954-09-16 | 54.0                |
| 1954-09-17 | 46.0                |
| 1954-09-18 | 44.0                |
| 1954-09-19 | 51.0                |
| 1954-09-20 | 46.0                |
| 1954-09-21 | 42.0                |
| 1954-09-22 | 37.0                |
| 1954-09-23 | 36.0                |
| 1954-09-24 | 99.0                |
| 1954-09-25 | 162.0               |
| 1954-09-26 | 300.0               |
| 1954-09-27 | 150.0               |
| 1954-09-28 | 79.0                |
| 1954-09-29 | 57.0                |
| 1954-09-30 | 44.0                |
| 1954-10-01 | 47.0                |
| 1954-10-02 | 48.0                |
| 1954-10-03 | 47.0                |
| 1954-10-04 | 80.0                |
| 1954-10-05 | 65.0                |
| 1954-10-06 | 78.0                |
| 1954-10-07 | 293.0               |
| 1954-10-08 | 575.0               |
| 1954-10-09 | 1110.0              |
| 1954-10-10 | 200.0               |
| 1954-10-11 | 80.0                |
| 1954-10-12 | 60.0                |
| 1954-10-13 | 50.0                |
| 1954-10-14 | 50.0                |
| 1954-10-15 | 48.0                |
| 1954-10-16 | 47.0                |
| 1954-10-17 | 41.0                |
| 1954-10-18 | 51.0                |
| 1954-10-19 | 51.0                |
| 1954-10-20 | 51.0                |
| 1954-10-21 | 42.0                |
| 1954-10-22 | 37.0                |
| 1954-10-23 | 42.0                |
| 1954-10-24 | 206.0               |
| 1954-10-25 | 330.0               |
| 1954-10-26 | 107.0               |
| 1954-10-27 | 78.0                |
| 1954-10-28 | 63.0                |
| 1954-10-29 | 58.0                |
| 1954-10-30 | 55.0                |
| 1954-10-31 | 50.0                |
| 1954-11-01 | 47.0                |
| 1954-11-02 | 47.0                |
| 1954-11-03 | 47.0                |
| 1954-11-04 | 45.0                |
| 1954-11-05 | 42.0                |
| 1954-11-06 | 41.0                |
| 1954-11-07 | 40.0                |
| 1954-11-08 | 36.0                |
| 1954-11-09 | 36.0                |
| 1954-11-10 | 36.0                |
| 1954-11-11 | 35.0                |
| 1954-11-12 | 100.0               |
| 1954-11-13 | 174.0               |
| 1954-11-14 | 78.0                |
| 1954-11-15 | 55.0                |
| 1954-11-16 | 47.0                |
| 1954-11-17 | 45.0                |
| 1954-11-18 | 42.0                |
| 1954-11-19 | 40.0                |
| 1954-11-20 | 41.0                |
| 1954-11-21 | 39.0                |
| 1954-11-22 | 39.0                |
| 1954-11-23 | 39.0                |
| 1954-11-24 | 41.0                |
| 1954-11-25 | 42.0                |
| 1954-11-26 | 42.0                |
| 1954-11-27 | 41.0                |
| 1954-11-28 | 36.0                |
| 1954-11-29 | 35.0                |
| 1954-11-30 | 30.0                |
| 1954-12-01 | 30.0                |
| 1954-12-02 | 30.0                |
| 1954-12-03 | 30.0                |
| 1954-12-04 | 30.0                |
| 1954-12-05 | 30.0                |
| 1954-12-06 | 30.0                |
| 1954-12-07 | 30.0                |
| 1954-12-08 | 30.0                |
| 1954-12-09 | 25.0                |
| 1954-12-10 | 25.0                |
| 1954-12-11 | 25.0                |
| 1954-12-12 | 25.0                |
| 1954-12-13 | 25.0                |
| 1954-12-14 | 25.0                |
| 1954-12-15 | 25.0                |
| 1954-12-16 | 25.0                |
| 1954-12-17 | 25.0                |
| 1954-12-18 | 25.0                |
| 1954-12-19 | 20.0                |
| 1954-12-20 | 20.0                |
| 1954-12-21 | 20.0                |
| 1954-12-22 | 20.0                |
| 1954-12-23 | 20.0                |
| 1954-12-24 | 20.0                |
| 1954-12-25 | 20.0                |
| 1954-12-26 | 20.0                |
| 1954-12-27 | 20.0                |
| 1954-12-28 | 20.0                |
| 1954-12-29 | 20.0                |
| 1954-12-30 | 20.0                |
| 1954-12-31 | 20.0                |
| 1955-01-01 | 20.0                |
| 1955-01-02 | 20.0                |
| 1955-01-03 | 20.0                |
| 1955-01-04 | 20.0                |
| 1955-01-05 | 20.0                |
| 1955-01-06 | 20.0                |
| 1955-01-07 | 20.0                |
| 1955-01-08 | 20.0                |
| 1955-01-09 | 20.0                |
| 1955-01-10 | 20.0                |
| 1955-01-11 | 20.0                |
| 1955-01-12 | 20.0                |
| 1955-01-13 | 20.0                |
| 1955-01-14 | 20.0                |
| 1955-01-15 | 20.0                |
| 1955-01-16 | 20.0                |
| 1955-01-17 | 20.0                |
| 1955-01-18 | 20.0                |
| 1955-01-19 | 20.0                |
| 1955-01-20 | 20.0                |
| 1955-01-21 | 20.0                |
| 1955-01-22 | 20.0                |
| 1955-01-23 | 20.0                |
| 1955-01-24 | 20.0                |
| 1955-01-25 | 20.0                |
| 1955-01-26 | 20.0                |
| 1955-01-27 | 20.0                |
| 1955-01-28 | 20.0                |
| 1955-01-29 | 20.0                |
| 1955-01-30 | 20.0                |
| 1955-01-31 | 20.0                |
| 1955-02-01 | 20.0                |
| 1955-02-02 | 20.0                |
| 1955-02-03 | 20.0                |
| 1955-02-04 | 20.0                |
| 1955-02-05 | 20.0                |
| 1955-02-06 | 20.0                |
| 1955-02-07 | 20.0                |
| 1955-02-08 | 20.0                |
| 1955-02-09 | 20.0                |
| 1955-02-10 | 20.0                |
| 1955-02-11 | 20.0                |
| 1955-02-12 | 20.0                |
| 1955-02-13 | 20.0                |
| 1955-02-14 | 20.0                |
| 1955-02-15 | 25.0                |
| 1955-02-16 | 25.0                |
| 1955-02-17 | 25.0                |
| 1955-02-18 | 25.0                |
| 1955-02-19 | 25.0                |
| 1955-02-20 | 25.0                |
| 1955-02-21 | 25.0                |
| 1955-02-22 | 25.0                |
| 1955-02-23 | 25.0                |
| 1955-02-24 | 25.0                |
| 1955-02-25 | 25.0                |
| 1955-02-26 | 30.0                |
| 1955-02-27 | 30.0                |
| 1955-02-28 | 30.0                |
| 1955-03-01 | 30.0                |
| 1955-03-02 | 30.0                |
| 1955-03-03 | 35.0                |
| 1955-03-04 | 35.0                |
| 1955-03-05 | 35.0                |
| 1955-03-06 | 35.0                |
| 1955-03-07 | 35.0                |
| 1955-03-08 | 50.0                |
| 1955-03-09 | 100.0               |
| 1955-03-10 | 200.0               |
| 1955-03-11 | 350.0               |
| 1955-03-12 | 500.0               |
| 1955-03-13 | 600.0               |
| 1955-03-14 | 700.0               |
| 1955-03-15 | 550.0               |
| 1955-03-16 | 261.0               |
| 1955-03-17 | 175.0               |
| 1955-03-18 | 147.0               |
| 1955-03-19 | 150.0               |
| 1955-03-20 | 168.0               |
| 1955-03-21 | 109.0               |
| 1955-03-22 | 86.0                |
| 1955-03-23 | 121.0               |
| 1955-03-24 | 150.0               |
| 1955-03-25 | 183.0               |
| 1955-03-26 | 131.0               |
| 1955-03-27 | 91.0                |
| 1955-03-28 | 80.0                |
| 1955-03-29 | 78.0                |
| 1955-03-30 | 82.0                |
| 1955-03-31 | 89.0                |
| 1955-04-01 | 76.0                |
| 1955-04-02 | 82.0                |
| 1955-04-03 | 109.0               |
| 1955-04-04 | 96.0                |
| 1955-04-05 | 78.0                |
| 1955-04-06 | 69.0                |
| 1955-04-07 | 76.0                |
| 1955-04-08 | 71.0                |
| 1955-04-09 | 78.0                |
| 1955-04-10 | 118.0               |
| 1955-04-11 | 134.0               |
| 1955-04-12 | 134.0               |
| 1955-04-13 | 104.0               |
| 1955-04-14 | 99.0                |
| 1955-04-15 | 124.0               |
| 1955-04-16 | 140.0               |
| 1955-04-17 | 143.0               |
| 1955-04-18 | 157.0               |
| 1955-04-19 | 157.0               |
| 1955-04-20 | 140.0               |
| 1955-04-21 | 112.0               |
| 1955-04-22 | 99.0                |
| 1955-04-23 | 80.0                |
| 1955-04-24 | 91.0                |
| 1955-04-25 | 82.0                |
| 1955-04-26 | 65.0                |
| 1955-04-27 | 73.0                |
| 1955-04-28 | 86.0                |
| 1955-04-29 | 84.0                |
| 1955-04-30 | 84.0                |
| 1955-05-01 | 107.0               |
| 1955-05-02 | 107.0               |
| 1955-05-03 | 115.0               |
| 1955-05-04 | 115.0               |
| 1955-05-05 | 84.0                |
| 1955-05-06 | 50.0                |
| 1955-05-07 | 40.0                |
| 1955-05-08 | 40.0                |
| 1955-05-09 | 51.0                |
| 1955-05-10 | 63.0                |
| 1955-05-11 | 60.0                |
| 1955-05-12 | 50.0                |
| 1955-05-13 | 41.0                |
| 1955-05-14 | 40.0                |
| 1955-05-15 | 39.0                |
| 1955-05-16 | 42.0                |
| 1955-05-17 | 50.0                |
| 1955-05-18 | 44.0                |
| 1955-05-19 | 36.0                |
| 1955-05-20 | 47.0                |
| 1955-05-21 | 41.0                |
| 1955-05-22 | 34.0                |
| 1955-05-23 | 30.0                |
| 1955-05-24 | 32.0                |
| 1955-05-25 | 36.0                |
| 1955-05-26 | 41.0                |
| 1955-05-27 | 42.0                |
| 1955-05-28 | 37.0                |
| 1955-05-29 | 39.0                |
| 1955-05-30 | 45.0                |
| 1955-05-31 | 45.0                |
| 1955-06-01 | 48.0                |
| 1955-06-02 | 53.0                |
| 1955-06-03 | 58.0                |
| 1955-06-04 | 50.0                |
| 1955-06-05 | 52.0                |
| 1955-06-06 | 43.0                |
| 1955-06-07 | 35.0                |
| 1955-06-08 | 26.0                |
| 1955-06-09 | 23.0                |
| 1955-06-10 | 24.0                |
| 1955-06-11 | 23.0                |
| 1955-06-12 | 24.0                |
| 1955-06-13 | 27.0                |
| 1955-06-14 | 28.0                |
| 1955-06-15 | 63.0                |
| 1955-06-16 | 44.0                |
| 1955-06-17 | 34.0                |
| 1955-06-18 | 32.0                |
| 1955-06-19 | 30.0                |
| 1955-06-20 | 27.0                |
| 1955-06-21 | 30.0                |
| 1955-06-22 | 33.0                |
| 1955-06-23 | 32.0                |
| 1955-06-24 | 29.0                |
| 1955-06-25 | 28.0                |
| 1955-06-26 | 29.0                |
| 1955-06-27 | 27.0                |
| 1955-06-28 | 24.0                |
| 1955-06-29 | 22.0                |
| 1955-06-30 | 19.0                |
| 1955-07-01 | 17.0                |
| 1955-07-02 | 15.0                |
| 1955-07-03 | 15.0                |
| 1955-07-04 | 16.0                |
| 1955-07-05 | 16.0                |
| 1955-07-06 | 15.0                |
| 1955-07-07 | 14.0                |
| 1955-07-08 | 12.0                |
| 1955-07-09 | 12.0                |
| 1955-07-10 | 12.0                |
| 1955-07-11 | 11.0                |
| 1955-07-12 | 12.0                |
| 1955-07-13 | 12.0                |
| 1955-07-14 | 11.0                |
| 1955-07-15 | 10.0                |
| 1955-07-16 | 8.7                 |
| 1955-07-17 | 10.0                |
| 1955-07-18 | 12.0                |
| 1955-07-19 | 18.0                |
| 1955-07-20 | 15.0                |
| 1955-07-21 | 14.0                |
| 1955-07-22 | 13.0                |
| 1955-07-23 | 12.0                |
| 1955-07-24 | 10.0                |
| 1955-07-25 | 12.0                |
| 1955-07-26 | 238.0               |
| 1955-07-27 | 103.0               |
| 1955-07-28 | 39.0                |
| 1955-07-29 | 31.0                |
| 1955-07-30 | 30.0                |
| 1955-07-31 | 25.0                |
| 1955-08-01 | 21.0                |
| 1955-08-02 | 53.0                |
| 1955-08-03 | 63.0                |
| 1955-08-04 | 53.0                |
| 1955-08-05 | 86.0                |
| 1955-08-06 | 350.0               |
| 1955-08-07 | 89.0                |
| 1955-08-08 | 87.0                |
| 1955-08-09 | 80.0                |
| 1955-08-10 | 50.0                |
| 1955-08-11 | 51.0                |
| 1955-08-12 | 37.0                |
| 1955-08-13 | 90.0                |
| 1955-08-14 | 292.0               |
| 1955-08-15 | 124.0               |
| 1955-08-16 | 63.0                |
| 1955-08-17 | 65.0                |
| 1955-08-18 | 183.0               |
| 1955-08-19 | 94.0                |
| 1955-08-20 | 40.0                |
| 1955-08-21 | 30.0                |
| 1955-08-22 | 27.0                |
| 1955-08-23 | 24.0                |
| 1955-08-24 | 20.0                |
| 1955-08-25 | 23.0                |
| 1955-08-26 | 164.0               |
| 1955-08-27 | 82.0                |
| 1955-08-28 | 41.0                |
| 1955-08-29 | 20.0                |
| 1955-08-30 | 15.0                |
| 1955-08-31 | 15.0                |
| 1955-09-01 | 13.0                |
| 1955-09-02 | 12.0                |
| 1955-09-03 | 11.0                |
| 1955-09-04 | 10.0                |
| 1955-09-05 | 12.0                |
| 1955-09-06 | 10.0                |
| 1955-09-07 | 10.0                |
| 1955-09-08 | 9.6                 |
| 1955-09-09 | 11.0                |
| 1955-09-10 | 12.0                |
| 1955-09-11 | 12.0                |
| 1955-09-12 | 10.0                |
| 1955-09-13 | 10.0                |
| 1955-09-14 | 12.0                |
| 1955-09-15 | 10.0                |
| 1955-09-16 | 9.1                 |
| 1955-09-17 | 9.6                 |
| 1955-09-18 | 9.1                 |
| 1955-09-19 | 12.0                |
| 1955-09-20 | 52.0                |
| 1955-09-21 | 37.0                |
| 1955-09-22 | 22.0                |
| 1955-09-23 | 18.0                |
| 1955-09-24 | 16.0                |
| 1955-09-25 | 18.0                |
| 1955-09-26 | 18.0                |
| 1955-09-27 | 23.0                |
| 1955-09-28 | 27.0                |
| 1955-09-29 | 22.0                |
| 1955-09-30 | 18.0                |
| 1955-10-01 | 16.0                |
| 1955-10-02 | 16.0                |
| 1955-10-03 | 17.0                |
| 1955-10-04 | 16.0                |
| 1955-10-05 | 18.0                |
| 1955-10-06 | 18.0                |
| 1955-10-07 | 23.0                |
| 1955-10-08 | 22.0                |
| 1955-10-09 | 22.0                |
| 1955-10-10 | 23.0                |
| 1955-10-11 | 25.0                |
| 1955-10-12 | 27.0                |
| 1955-10-13 | 22.0                |
| 1955-10-14 | 20.0                |
| 1955-10-15 | 22.0                |
| 1955-10-16 | 23.0                |
| 1955-10-17 | 21.0                |
| 1955-10-18 | 19.0                |
| 1955-10-19 | 20.0                |
| 1955-10-20 | 21.0                |
| 1955-10-21 | 21.0                |
| 1955-10-22 | 21.0                |
| 1955-10-23 | 22.0                |
| 1955-10-24 | 21.0                |
| 1955-10-25 | 22.0                |
| 1955-10-26 | 22.0                |
| 1955-10-27 | 23.0                |
| 1955-10-28 | 23.0                |
| 1955-10-29 | 34.0                |
| 1955-10-30 | 32.0                |
| 1955-10-31 | 34.0                |
| 1955-11-01 | 28.0                |
| 1955-11-02 | 30.0                |
| 1955-11-03 | 24.0                |
| 1955-11-04 | 26.0                |
| 1955-11-05 | 27.0                |
| 1955-11-06 | 29.0                |
| 1955-11-07 | 26.0                |
| 1955-11-08 | 24.0                |
| 1955-11-09 | 24.0                |
| 1955-11-10 | 28.0                |
| 1955-11-11 | 32.0                |
| 1955-11-12 | 28.0                |
| 1955-11-13 | 25.0                |
| 1955-11-14 | 27.0                |
| 1955-11-15 | 27.0                |
| 1955-11-16 | 14.0                |
| 1955-11-17 | 23.0                |
| 1955-11-18 | 24.0                |
| 1955-11-19 | 23.0                |
| 1955-11-20 | 31.0                |
| 1955-11-21 | 36.0                |
| 1955-11-22 | 44.0                |
| 1955-11-23 | 30.0                |
| 1955-11-24 | 18.0                |
| 1955-11-25 | 18.0                |
| 1955-11-26 | 23.0                |
| 1955-11-27 | 25.0                |
| 1955-11-28 | 44.0                |
| 1955-11-29 | 42.0                |
| 1955-11-30 | 41.0                |
| 1955-12-01 | 44.0                |
| 1955-12-02 | 45.0                |
| 1955-12-03 | 41.0                |
| 1955-12-04 | 26.0                |
| 1955-12-05 | 18.0                |
| 1955-12-06 | 28.0                |
| 1955-12-07 | 28.0                |
| 1955-12-08 | 28.0                |
| 1955-12-09 | 28.0                |
| 1955-12-10 | 28.0                |
| 1955-12-11 | 28.0                |
| 1955-12-12 | 28.0                |
| 1955-12-13 | 28.0                |
| 1955-12-14 | 28.0                |
| 1955-12-15 | 28.0                |
| 1955-12-16 | 35.0                |
| 1955-12-17 | 35.0                |
| 1955-12-18 | 35.0                |
| 1955-12-19 | 40.0                |
| 1955-12-20 | 40.0                |
| 1955-12-21 | 40.0                |
| 1955-12-22 | 50.0                |
| 1955-12-23 | 50.0                |
| 1955-12-24 | 50.0                |
| 1955-12-25 | 82.0                |
| 1955-12-26 | 80.0                |
| 1955-12-27 | 73.0                |
| 1955-12-28 | 67.0                |
| 1955-12-29 | 99.0                |
| 1955-12-30 | 73.0                |
| 1955-12-31 | 60.0                |
| 1956-01-01 | 58.0                |
| 1956-01-02 | 44.0                |
| 1956-01-03 | 30.0                |
| 1956-01-04 | 29.0                |
| 1956-01-05 | 35.0                |
| 1956-01-06 | 35.0                |
| 1956-01-07 | 41.0                |
| 1956-01-08 | 36.0                |
| 1956-01-09 | 34.0                |
| 1956-01-10 | 30.0                |
| 1956-01-11 | 31.0                |
| 1956-01-12 | 30.0                |
| 1956-01-13 | 32.0                |
| 1956-01-14 | 40.0                |
| 1956-01-15 | 44.0                |
| 1956-01-16 | 45.0                |
| 1956-01-17 | 42.0                |
| 1956-01-18 | 33.0                |
| 1956-01-19 | 29.0                |
| 1956-01-20 | 36.0                |
| 1956-01-21 | 39.0                |
| 1956-01-22 | 40.0                |
| 1956-01-23 | 42.0                |
| 1956-01-24 | 42.0                |
| 1956-01-25 | 36.0                |
| 1956-01-26 | 29.0                |
| 1956-01-27 | 20.0                |
| 1956-01-28 | 20.0                |
| 1956-01-29 | 20.0                |
| 1956-01-30 | 20.0                |
| 1956-01-31 | 20.0                |
| 1956-02-01 | 20.0                |
| 1956-02-02 | 20.0                |
| 1956-02-03 | 20.0                |
| 1956-02-04 | 20.0                |
| 1956-02-05 | 20.0                |
| 1956-02-06 | 30.0                |
| 1956-02-07 | 30.0                |
| 1956-02-08 | 30.0                |
| 1956-02-09 | 30.0                |
| 1956-02-10 | 30.0                |
| 1956-02-11 | 30.0                |
| 1956-02-12 | 51.0                |
| 1956-02-13 | 53.0                |
| 1956-02-14 | 50.0                |
| 1956-02-15 | 53.0                |
| 1956-02-16 | 58.0                |
| 1956-02-17 | 51.0                |
| 1956-02-18 | 32.0                |
| 1956-02-19 | 35.0                |
| 1956-02-20 | 33.0                |
| 1956-02-21 | 50.0                |
| 1956-02-22 | 48.0                |
| 1956-02-23 | 58.0                |
| 1956-02-24 | 76.0                |
| 1956-02-25 | 51.0                |
| 1956-02-26 | 39.0                |
| 1956-02-27 | 37.0                |
| 1956-02-28 | 31.0                |
| 1956-02-29 | 40.0                |
| 1956-03-01 | 39.0                |
| 1956-03-02 | 41.0                |
| 1956-03-03 | 48.0                |
| 1956-03-04 | 51.0                |
| 1956-03-05 | 45.0                |
| 1956-03-06 | 44.0                |
| 1956-03-07 | 37.0                |
| 1956-03-08 | 32.0                |
| 1956-03-09 | 35.0                |
| 1956-03-10 | 39.0                |
| 1956-03-11 | 37.0                |
| 1956-03-12 | 35.0                |
| 1956-03-13 | 26.0                |
| 1956-03-14 | 27.0                |
| 1956-03-15 | 29.0                |
| 1956-03-16 | 29.0                |
| 1956-03-17 | 32.0                |
| 1956-03-18 | 33.0                |
| 1956-03-19 | 36.0                |
| 1956-03-20 | 48.0                |
| 1956-03-21 | 88.0                |
| 1956-03-22 | 109.0               |
| 1956-03-23 | 104.0               |
| 1956-03-24 | 109.0               |
| 1956-03-25 | 107.0               |
| 1956-03-26 | 104.0               |
| 1956-03-27 | 102.0               |
| 1956-03-28 | 94.0                |
| 1956-03-29 | 82.0                |
| 1956-03-30 | 65.0                |
| 1956-03-31 | 55.0                |
| 1956-04-01 | 78.0                |
| 1956-04-02 | 63.0                |
| 1956-04-03 | 71.0                |
| 1956-04-04 | 62.0                |
| 1956-04-05 | 55.0                |
| 1956-04-06 | 48.0                |
| 1956-04-07 | 43.0                |
| 1956-04-08 | 39.0                |
| 1956-04-09 | 36.0                |
| 1956-04-10 | 33.0                |
| 1956-04-11 | 30.0                |
| 1956-04-12 | 27.0                |
| 1956-04-13 | 25.0                |
| 1956-04-14 | 26.0                |
| 1956-04-15 | 24.0                |
| 1956-04-16 | 25.0                |
| 1956-04-17 | 23.0                |
| 1956-04-18 | 26.0                |
| 1956-04-19 | 34.0                |
| 1956-04-20 | 35.0                |
| 1956-04-21 | 29.0                |
| 1956-04-22 | 26.0                |
| 1956-04-23 | 25.0                |
| 1956-04-24 | 35.0                |
| 1956-04-25 | 41.0                |
| 1956-04-26 | 41.0                |
| 1956-04-27 | 39.0                |
| 1956-04-28 | 40.0                |
| 1956-04-29 | 47.0                |
| 1956-04-30 | 36.0                |
| 1956-05-01 | 33.0                |
| 1956-05-02 | 31.0                |
| 1956-05-03 | 24.0                |
| 1956-05-04 | 22.0                |
| 1956-05-05 | 25.0                |
| 1956-05-06 | 25.0                |
| 1956-05-07 | 30.0                |
| 1956-05-08 | 28.0                |
| 1956-05-09 | 32.0                |
| 1956-05-10 | 39.0                |
| 1956-05-11 | 39.0                |
| 1956-05-12 | 41.0                |
| 1956-05-13 | 50.0                |
| 1956-05-14 | 42.0                |
| 1956-05-15 | 41.0                |
| 1956-05-16 | 32.0                |
| 1956-05-17 | 31.0                |
| 1956-05-18 | 31.0                |
| 1956-05-19 | 30.0                |
| 1956-05-20 | 29.0                |
| 1956-05-21 | 30.0                |
| 1956-05-22 | 33.0                |
| 1956-05-23 | 38.0                |
| 1956-05-24 | 50.0                |
| 1956-05-25 | 65.0                |
| 1956-05-26 | 85.0                |
| 1956-05-27 | 58.0                |
| 1956-05-28 | 57.0                |
| 1956-05-29 | 55.0                |
| 1956-05-30 | 62.0                |
| 1956-05-31 | 47.0                |
| 1956-06-01 | 35.0                |
| 1956-06-02 | 31.0                |
| 1956-06-03 | 28.0                |
| 1956-06-04 | 29.0                |
| 1956-06-05 | 34.0                |
| 1956-06-06 | 37.0                |
| 1956-06-07 | 32.0                |
| 1956-06-08 | 31.0                |
| 1956-06-09 | 31.0                |
| 1956-06-10 | 30.0                |
| 1956-06-11 | 34.0                |
| 1956-06-12 | 31.0                |
| 1956-06-13 | 27.0                |
| 1956-06-14 | 22.0                |
| 1956-06-15 | 20.0                |
| 1956-06-16 | 20.0                |
| 1956-06-17 | 24.0                |
| 1956-06-18 | 23.0                |
| 1956-06-19 | 22.0                |
| 1956-06-20 | 21.0                |
| 1956-06-21 | 21.0                |
| 1956-06-22 | 22.0                |
| 1956-06-23 | 25.0                |
| 1956-06-24 | 22.0                |
| 1956-06-25 | 19.0                |
| 1956-06-26 | 20.0                |
| 1956-06-27 | 18.0                |
| 1956-06-28 | 19.0                |
| 1956-06-29 | 19.0                |
| 1956-06-30 | 20.0                |
| 1956-07-01 | 21.0                |
| 1956-07-02 | 59.0                |
| 1956-07-03 | 48.0                |
| 1956-07-04 | 50.0                |
| 1956-07-05 | 36.0                |
| 1956-07-06 | 30.0                |
| 1956-07-07 | 25.0                |
| 1956-07-08 | 21.0                |
| 1956-07-09 | 18.0                |
| 1956-07-10 | 16.0                |
| 1956-07-11 | 18.0                |
| 1956-07-12 | 20.0                |
| 1956-07-13 | 49.0                |
| 1956-07-14 | 100.0               |
| 1956-07-15 | 60.0                |
| 1956-07-16 | 40.0                |
| 1956-07-17 | 29.0                |
| 1956-07-18 | 23.0                |
| 1956-07-19 | 18.0                |
| 1956-07-20 | 16.0                |
| 1956-07-21 | 16.0                |
| 1956-07-22 | 32.0                |
| 1956-07-23 | 64.0                |
| 1956-07-24 | 69.0                |
| 1956-07-25 | 42.0                |
| 1956-07-26 | 40.0                |
| 1956-07-27 | 51.0                |
| 1956-07-28 | 45.0                |
| 1956-07-29 | 55.0                |
| 1956-07-30 | 160.0               |
| 1956-07-31 | 219.0               |
| 1956-08-01 | 70.0                |
| 1956-08-02 | 35.0                |
| 1956-08-03 | 42.0                |
| 1956-08-04 | 30.0                |
| 1956-08-05 | 22.0                |
| 1956-08-06 | 18.0                |
| 1956-08-07 | 17.0                |
| 1956-08-08 | 18.0                |
| 1956-08-09 | 16.0                |
| 1956-08-10 | 14.0                |
| 1956-08-11 | 13.0                |
| 1956-08-12 | 12.0                |
| 1956-08-13 | 13.0                |
| 1956-08-14 | 12.0                |
| 1956-08-15 | 21.0                |
| 1956-08-16 | 53.0                |
| 1956-08-17 | 23.0                |
| 1956-08-18 | 77.0                |
| 1956-08-19 | 23.0                |
| 1956-08-20 | 18.0                |
| 1956-08-21 | 15.0                |
| 1956-08-22 | 14.0                |
| 1956-08-23 | 13.0                |
| 1956-08-24 | 12.0                |
| 1956-08-25 | 10.0                |
| 1956-08-26 | 11.0                |
| 1956-08-27 | 12.0                |
| 1956-08-28 | 12.0                |
| 1956-08-29 | 15.0                |
| 1956-08-30 | 12.0                |
| 1956-08-31 | 12.0                |
| 1956-09-01 | 10.0                |
| 1956-09-02 | 9.1                 |
| 1956-09-03 | 10.0                |
| 1956-09-04 | 10.0                |
| 1956-09-05 | 8.3                 |
| 1956-09-06 | 7.0                 |
| 1956-09-07 | 6.7                 |
| 1956-09-08 | 7.6                 |
| 1956-09-09 | 7.9                 |
| 1956-09-10 | 7.0                 |
| 1956-09-11 | 7.0                 |
| 1956-09-12 | 7.2                 |
| 1956-09-13 | 8.3                 |
| 1956-09-14 | 8.3                 |
| 1956-09-15 | 9.6                 |
| 1956-09-16 | 7.2                 |
| 1956-09-17 | 7.0                 |
| 1956-09-18 | 6.7                 |
| 1956-09-19 | 7.0                 |
| 1956-09-20 | 7.0                 |
| 1956-09-21 | 6.4                 |
| 1956-09-22 | 7.0                 |
| 1956-09-23 | 8.3                 |
| 1956-09-24 | 9.6                 |
| 1956-09-25 | 8.7                 |
| 1956-09-26 | 10.0                |
| 1956-09-27 | 10.0                |
| 1956-09-28 | 10.0                |
| 1956-09-29 | 10.0                |
| 1956-09-30 | 11.0                |
| 1956-10-01 | 14.0                |
| 1956-10-02 | 16.0                |
| 1956-10-03 | 17.0                |
| 1956-10-04 | 18.0                |
| 1956-10-05 | 17.0                |
| 1956-10-06 | 18.0                |
| 1956-10-07 | 19.0                |
| 1956-10-08 | 18.0                |
| 1956-10-09 | 17.0                |
| 1956-10-10 | 17.0                |
| 1956-10-11 | 16.0                |
| 1956-10-12 | 15.0                |
| 1956-10-13 | 18.0                |
| 1956-10-14 | 19.0                |
| 1956-10-15 | 19.0                |
| 1956-10-16 | 19.0                |
| 1956-10-17 | 19.0                |
| 1956-10-18 | 18.0                |
| 1956-10-19 | 19.0                |
| 1956-10-20 | 19.0                |
| 1956-10-21 | 18.0                |
| 1956-10-22 | 18.0                |
| 1956-10-23 | 18.0                |
| 1956-10-24 | 19.0                |
| 1956-10-25 | 19.0                |
| 1956-10-26 | 19.0                |
| 1956-10-27 | 19.0                |
| 1956-10-28 | 22.0                |
| 1956-10-29 | 35.0                |
| 1956-10-30 | 32.0                |
| 1956-10-31 | 29.0                |
| 1956-11-01 | 27.0                |
| 1956-11-02 | 27.0                |
| 1956-11-03 | 25.0                |
| 1956-11-04 | 22.0                |
| 1956-11-05 | 18.0                |
| 1956-11-06 | 23.0                |
| 1956-11-07 | 23.0                |
| 1956-11-08 | 25.0                |
| 1956-11-09 | 24.0                |
| 1956-11-10 | 23.0                |
| 1956-11-11 | 22.0                |
| 1956-11-12 | 22.0                |
| 1956-11-13 | 21.0                |
| 1956-11-14 | 22.0                |
| 1956-11-15 | 21.0                |
| 1956-11-16 | 15.0                |
| 1956-11-17 | 14.0                |
| 1956-11-18 | 15.0                |
| 1956-11-19 | 15.0                |
| 1956-11-20 | 15.0                |
| 1956-11-21 | 14.0                |
| 1956-11-22 | 14.0                |
| 1956-11-23 | 14.0                |
| 1956-11-24 | 14.0                |
| 1956-11-25 | 14.0                |
| 1956-11-26 | 14.0                |
| 1956-11-27 | 14.0                |
| 1956-11-28 | 14.0                |
| 1956-11-29 | 14.0                |
| 1956-11-30 | 14.0                |
| 1956-12-01 | 14.0                |
| 1956-12-02 | 14.0                |
| 1956-12-03 | 14.0                |
| 1956-12-04 | 14.0                |
| 1956-12-05 | 14.0                |
| 1956-12-06 | 14.0                |
| 1956-12-07 | 14.0                |
| 1956-12-08 | 14.0                |
| 1956-12-09 | 14.0                |
| 1956-12-10 | 14.0                |
| 1956-12-11 | 14.0                |
| 1956-12-12 | 14.0                |
| 1956-12-13 | 14.0                |
| 1956-12-14 | 14.0                |
| 1956-12-15 | 14.0                |
| 1956-12-16 | 14.0                |
| 1956-12-17 | 14.0                |
| 1956-12-18 | 14.0                |
| 1956-12-19 | 14.0                |
| 1956-12-20 | 14.0                |
| 1956-12-21 | 14.0                |
| 1956-12-22 | 14.0                |
| 1956-12-23 | 14.0                |
| 1956-12-24 | 14.0                |
| 1956-12-25 | 14.0                |
| 1956-12-26 | 14.0                |
| 1956-12-27 | 14.0                |
| 1956-12-28 | 14.0                |
| 1956-12-29 | 14.0                |
| 1956-12-30 | 14.0                |
| 1956-12-31 | 14.0                |
| 1957-01-01 | 14.0                |
| 1957-01-02 | 14.0                |
| 1957-01-03 | 14.0                |
| 1957-01-04 | 14.0                |
| 1957-01-05 | 14.0                |
| 1957-01-06 | 14.0                |
| 1957-01-07 | 14.0                |
| 1957-01-08 | 14.0                |
| 1957-01-09 | 14.0                |
| 1957-01-10 | 14.0                |
| 1957-01-11 | 18.0                |
| 1957-01-12 | 18.0                |
| 1957-01-13 | 18.0                |
| 1957-01-14 | 18.0                |
| 1957-01-15 | 18.0                |
| 1957-01-16 | 18.0                |
| 1957-01-17 | 18.0                |
| 1957-01-18 | 18.0                |
| 1957-01-19 | 18.0                |
| 1957-01-20 | 18.0                |
| 1957-01-21 | 18.0                |
| 1957-01-22 | 18.0                |
| 1957-01-23 | 18.0                |
| 1957-01-24 | 18.0                |
| 1957-01-25 | 18.0                |
| 1957-01-26 | 18.0                |
| 1957-01-27 | 18.0                |
| 1957-01-28 | 18.0                |
| 1957-01-29 | 18.0                |
| 1957-01-30 | 18.0                |
| 1957-01-31 | 18.0                |
| 1957-02-01 | 18.0                |
| 1957-02-02 | 18.0                |
| 1957-02-03 | 18.0                |
| 1957-02-04 | 18.0                |
| 1957-02-05 | 18.0                |
| 1957-02-06 | 18.0                |
| 1957-02-07 | 18.0                |
| 1957-02-08 | 22.0                |
| 1957-02-09 | 24.0                |
| 1957-02-10 | 27.0                |
| 1957-02-11 | 30.0                |
| 1957-02-12 | 32.0                |
| 1957-02-13 | 35.0                |
| 1957-02-14 | 38.0                |
| 1957-02-15 | 41.0                |
| 1957-02-16 | 44.0                |
| 1957-02-17 | 46.0                |
| 1957-02-18 | 48.0                |
| 1957-02-19 | 50.0                |
| 1957-02-20 | 54.0                |
| 1957-02-21 | 60.0                |
| 1957-02-22 | 60.0                |
| 1957-02-23 | 60.0                |
| 1957-02-24 | 70.0                |
| 1957-02-25 | 70.0                |
| 1957-02-26 | 70.0                |
| 1957-02-27 | 70.0                |
| 1957-02-28 | 71.0                |
| 1957-03-01 | 65.0                |
| 1957-03-02 | 55.0                |
| 1957-03-03 | 56.0                |
| 1957-03-04 | 67.0                |
| 1957-03-05 | 62.0                |
| 1957-03-06 | 55.0                |
| 1957-03-07 | 50.0                |
| 1957-03-08 | 48.0                |
| 1957-03-09 | 47.0                |
| 1957-03-10 | 45.0                |
| 1957-03-11 | 42.0                |
| 1957-03-12 | 41.0                |
| 1957-03-13 | 40.0                |
| 1957-03-14 | 41.0                |
| 1957-03-15 | 39.0                |
| 1957-03-16 | 39.0                |
| 1957-03-17 | 40.0                |
| 1957-03-18 | 41.0                |
| 1957-03-19 | 41.0                |
| 1957-03-20 | 40.0                |
| 1957-03-21 | 37.0                |
| 1957-03-22 | 40.0                |
| 1957-03-23 | 39.0                |
| 1957-03-24 | 36.0                |
| 1957-03-25 | 33.0                |
| 1957-03-26 | 35.0                |
| 1957-03-27 | 36.0                |
| 1957-03-28 | 36.0                |
| 1957-03-29 | 36.0                |
| 1957-03-30 | 34.0                |
| 1957-03-31 | 36.0                |
| 1957-04-01 | 40.0                |
| 1957-04-02 | 42.0                |
| 1957-04-03 | 45.0                |
| 1957-04-04 | 36.0                |
| 1957-04-05 | 45.0                |
| 1957-04-06 | 41.0                |
| 1957-04-07 | 34.0                |
| 1957-04-08 | 31.0                |
| 1957-04-09 | 31.0                |
| 1957-04-10 | 30.0                |
| 1957-04-11 | 27.0                |
| 1957-04-12 | 25.0                |
| 1957-04-13 | 42.0                |
| 1957-04-14 | 45.0                |
| 1957-04-15 | 48.0                |
| 1957-04-16 | 42.0                |
| 1957-04-17 | 35.0                |
| 1957-04-18 | 53.0                |
| 1957-04-19 | 42.0                |
| 1957-04-20 | 41.0                |
| 1957-04-21 | 36.0                |
| 1957-04-22 | 34.0                |
| 1957-04-23 | 33.0                |
| 1957-04-24 | 37.0                |
| 1957-04-25 | 41.0                |
| 1957-04-26 | 33.0                |
| 1957-04-27 | 24.0                |
| 1957-04-28 | 22.0                |
| 1957-04-29 | 22.0                |
| 1957-04-30 | 32.0                |
| 1957-05-01 | 58.0                |
| 1957-05-02 | 42.0                |
| 1957-05-03 | 37.0                |
| 1957-05-04 | 47.0                |
| 1957-05-05 | 48.0                |
| 1957-05-06 | 50.0                |
| 1957-05-07 | 60.0                |
| 1957-05-08 | 121.0               |
| 1957-05-09 | 121.0               |
| 1957-05-10 | 137.0               |
| 1957-05-11 | 154.0               |
| 1957-05-12 | 257.0               |
| 1957-05-13 | 187.0               |
| 1957-05-14 | 168.0               |
| 1957-05-15 | 168.0               |
| 1957-05-16 | 195.0               |
| 1957-05-17 | 195.0               |
| 1957-05-18 | 318.0               |
| 1957-05-19 | 179.0               |
| 1957-05-20 | 200.0               |
| 1957-05-21 | 225.0               |
| 1957-05-22 | 220.0               |
| 1957-05-23 | 204.0               |
| 1957-05-24 | 636.0               |
| 1957-05-25 | 660.0               |
| 1957-05-26 | 334.0               |
| 1957-05-27 | 191.0               |
| 1957-05-28 | 172.0               |
| 1957-05-29 | 208.0               |
| 1957-05-30 | 238.0               |
| 1957-05-31 | 292.0               |
| 1957-06-01 | 248.0               |
| 1957-06-02 | 238.0               |
| 1957-06-03 | 204.0               |
| 1957-06-04 | 172.0               |
| 1957-06-05 | 154.0               |
| 1957-06-06 | 135.0               |
| 1957-06-07 | 100.0               |
| 1957-06-08 | 73.0                |
| 1957-06-09 | 62.0                |
| 1957-06-10 | 241.0               |
| 1957-06-11 | 944.0               |
| 1957-06-12 | 350.0               |
| 1957-06-13 | 250.0               |
| 1957-06-14 | 179.0               |
| 1957-06-15 | 168.0               |
| 1957-06-16 | 216.0               |
| 1957-06-17 | 208.0               |
| 1957-06-18 | 147.0               |
| 1957-06-19 | 140.0               |
| 1957-06-20 | 121.0               |
| 1957-06-21 | 112.0               |
| 1957-06-22 | 104.0               |
| 1957-06-23 | 102.0               |
| 1957-06-24 | 80.0                |
| 1957-06-25 | 73.0                |
| 1957-06-26 | 67.0                |
| 1957-06-27 | 62.0                |
| 1957-06-28 | 76.0                |
| 1957-06-29 | 65.0                |
| 1957-06-30 | 62.0                |
| 1957-07-01 | 58.0                |
| 1957-07-02 | 60.0                |
| 1957-07-03 | 58.0                |
| 1957-07-04 | 56.0                |
| 1957-07-05 | 51.0                |
| 1957-07-06 | 51.0                |
| 1957-07-07 | 220.0               |
| 1957-07-08 | 71.0                |
| 1957-07-09 | 64.0                |
| 1957-07-10 | 61.0                |
| 1957-07-11 | 60.0                |
| 1957-07-12 | 90.0                |
| 1957-07-13 | 70.0                |
| 1957-07-14 | 55.0                |
| 1957-07-15 | 52.0                |
| 1957-07-16 | 50.0                |
| 1957-07-17 | 63.0                |
| 1957-07-18 | 951.0               |
| 1957-07-19 | 198.0               |
| 1957-07-20 | 306.0               |
| 1957-07-21 | 90.0                |
| 1957-07-22 | 55.0                |
| 1957-07-23 | 50.0                |
| 1957-07-24 | 45.0                |
| 1957-07-25 | 40.0                |
| 1957-07-26 | 47.0                |
| 1957-07-27 | 48.0                |
| 1957-07-28 | 60.0                |
| 1957-07-29 | 51.0                |
| 1957-07-30 | 48.0                |
| 1957-07-31 | 48.0                |
| 1957-08-01 | 42.0                |
| 1957-08-02 | 37.0                |
| 1957-08-03 | 37.0                |
| 1957-08-04 | 36.0                |
| 1957-08-05 | 54.0                |
| 1957-08-06 | 721.0               |
| 1957-08-07 | 4310.0              |
| 1957-08-08 | 1010.0              |
| 1957-08-09 | 328.0               |
| 1957-08-10 | 150.0               |
| 1957-08-11 | 60.0                |
| 1957-08-12 | 70.0                |
| 1957-08-13 | 90.0                |
| 1957-08-14 | 80.0                |
| 1957-08-15 | 73.0                |
| 1957-08-16 | 128.0               |
| 1957-08-17 | 121.0               |
| 1957-08-18 | 89.0                |
| 1957-08-19 | 84.0                |
| 1957-08-20 | 105.0               |
| 1957-08-21 | 926.0               |
| 1957-08-22 | 945.0               |
| 1957-08-23 | 220.0               |
| 1957-08-24 | 118.0               |
| 1957-08-25 | 104.0               |
| 1957-08-26 | 200.0               |
| 1957-08-27 | 546.0               |
| 1957-08-28 | 218.0               |
| 1957-08-29 | 147.0               |
| 1957-08-30 | 2160.0              |
| 1957-08-31 | 1600.0              |
| 1957-09-01 | 400.0               |
| 1957-09-02 | 195.0               |
| 1957-09-03 | 137.0               |
| 1957-09-04 | 109.0               |
| 1957-09-05 | 102.0               |
| 1957-09-06 | 94.0                |
| 1957-09-07 | 76.0                |
| 1957-09-08 | 76.0                |
| 1957-09-09 | 65.0                |
| 1957-09-10 | 58.0                |
| 1957-09-11 | 51.0                |
| 1957-09-12 | 47.0                |
| 1957-09-13 | 53.0                |
| 1957-09-14 | 58.0                |
| 1957-09-15 | 56.0                |
| 1957-09-16 | 53.0                |
| 1957-09-17 | 48.0                |
| 1957-09-18 | 47.0                |
| 1957-09-19 | 50.0                |
| 1957-09-20 | 56.0                |
| 1957-09-21 | 60.0                |
| 1957-09-22 | 62.0                |
| 1957-09-23 | 62.0                |
| 1957-09-24 | 65.0                |
| 1957-09-25 | 73.0                |
| 1957-09-26 | 67.0                |
| 1957-09-27 | 65.0                |
| 1957-09-28 | 65.0                |
| 1957-09-29 | 65.0                |
| 1957-09-30 | 63.0                |
| 1957-10-01 | 60.0                |
| 1957-10-02 | 66.0                |
| 1957-10-03 | 84.0                |
| 1957-10-04 | 91.0                |
| 1957-10-05 | 86.0                |
| 1957-10-06 | 74.0                |
| 1957-10-07 | 68.0                |
| 1957-10-08 | 70.0                |
| 1957-10-09 | 56.0                |
| 1957-10-10 | 52.0                |
| 1957-10-11 | 89.0                |
| 1957-10-12 | 62.0                |
| 1957-10-13 | 74.0                |
| 1957-10-14 | 84.0                |
| 1957-10-15 | 74.0                |
| 1957-10-16 | 70.0                |
| 1957-10-17 | 70.0                |
| 1957-10-18 | 64.0                |
| 1957-10-19 | 72.0                |
| 1957-10-20 | 107.0               |
| 1957-10-21 | 587.0               |
| 1957-10-22 | 340.0               |
| 1957-10-23 | 188.0               |
| 1957-10-24 | 70.0                |
| 1957-10-25 | 55.0                |
| 1957-10-26 | 50.0                |
| 1957-10-27 | 52.0                |
| 1957-10-28 | 60.0                |
| 1957-10-29 | 50.0                |
| 1957-10-30 | 50.0                |
| 1957-10-31 | 50.0                |
| 1957-11-01 | 52.0                |
| 1957-11-02 | 225.0               |
| 1957-11-03 | 3980.0              |
| 1957-11-04 | 3170.0              |
| 1957-11-05 | 480.0               |
| 1957-11-06 | 235.0               |
| 1957-11-07 | 167.0               |
| 1957-11-08 | 134.0               |
| 1957-11-09 | 121.0               |
| 1957-11-10 | 108.0               |
| 1957-11-11 | 98.0                |
| 1957-11-12 | 94.0                |
| 1957-11-13 | 96.0                |
| 1957-11-14 | 88.0                |
| 1957-11-15 | 86.0                |
| 1957-11-16 | 81.0                |
| 1957-11-17 | 74.0                |
| 1957-11-18 | 60.0                |
| 1957-11-19 | 60.0                |
| 1957-11-20 | 68.0                |
| 1957-11-21 | 64.0                |
| 1957-11-22 | 62.0                |
| 1957-11-23 | 48.0                |
| 1957-11-24 | 58.0                |
| 1957-11-25 | 66.0                |
| 1957-11-26 | 78.0                |
| 1957-11-27 | 81.0                |
| 1957-11-28 | 72.0                |
| 1957-11-29 | 54.0                |
| 1957-11-30 | 50.0                |
| 1957-12-01 | 47.0                |
| 1957-12-02 | 44.0                |
| 1957-12-03 | 41.0                |
| 1957-12-04 | 39.0                |
| 1957-12-05 | 35.0                |
| 1957-12-06 | 35.0                |
| 1957-12-07 | 34.0                |
| 1957-12-08 | 48.0                |
| 1957-12-09 | 50.0                |
| 1957-12-10 | 58.0                |
| 1957-12-11 | 56.0                |
| 1957-12-12 | 50.0                |
| 1957-12-13 | 50.0                |
| 1957-12-14 | 50.0                |
| 1957-12-15 | 50.0                |
| 1957-12-16 | 64.0                |
| 1957-12-17 | 64.0                |
| 1957-12-18 | 52.0                |
| 1957-12-19 | 55.0                |
| 1957-12-20 | 55.0                |
| 1957-12-21 | 55.0                |
| 1957-12-22 | 55.0                |
| 1957-12-23 | 55.0                |
| 1957-12-24 | 55.0                |
| 1957-12-25 | 55.0                |
| 1957-12-26 | 55.0                |
| 1957-12-27 | 55.0                |
| 1957-12-28 | 55.0                |
| 1957-12-29 | 55.0                |
| 1957-12-30 | 55.0                |
| 1957-12-31 | 55.0                |
| 1958-01-01 | 50.0                |
| 1958-01-02 | 50.0                |
| 1958-01-03 | 50.0                |
| 1958-01-04 | 50.0                |
| 1958-01-05 | 50.0                |
| 1958-01-06 | 50.0                |
| 1958-01-07 | 50.0                |
| 1958-01-08 | 50.0                |
| 1958-01-09 | 50.0                |
| 1958-01-10 | 50.0                |
| 1958-01-11 | 50.0                |
| 1958-01-12 | 50.0                |
| 1958-01-13 | 50.0                |
| 1958-01-14 | 50.0                |
| 1958-01-15 | 50.0                |
| 1958-01-16 | 50.0                |
| 1958-01-17 | 50.0                |
| 1958-01-18 | 50.0                |
| 1958-01-19 | 50.0                |
| 1958-01-20 | 50.0                |
| 1958-01-21 | 50.0                |
| 1958-01-22 | 50.0                |
| 1958-01-23 | 50.0                |
| 1958-01-24 | 50.0                |
| 1958-01-25 | 50.0                |
| 1958-01-26 | 50.0                |
| 1958-01-27 | 50.0                |
| 1958-01-28 | 50.0                |
| 1958-01-29 | 50.0                |
| 1958-01-30 | 50.0                |
| 1958-01-31 | 50.0                |
| 1958-02-01 | 48.0                |
| 1958-02-02 | 48.0                |
| 1958-02-03 | 48.0                |
| 1958-02-04 | 48.0                |
| 1958-02-05 | 48.0                |
| 1958-02-06 | 48.0                |
| 1958-02-07 | 48.0                |
| 1958-02-08 | 48.0                |
| 1958-02-09 | 48.0                |
| 1958-02-10 | 48.0                |
| 1958-02-11 | 48.0                |
| 1958-02-12 | 48.0                |
| 1958-02-13 | 54.0                |
| 1958-02-14 | 59.0                |
| 1958-02-15 | 64.0                |
| 1958-02-16 | 60.0                |
| 1958-02-17 | 66.0                |
| 1958-02-18 | 94.0                |
| 1958-02-19 | 102.0               |
| 1958-02-20 | 117.0               |
| 1958-02-21 | 130.0               |
| 1958-02-22 | 134.0               |
| 1958-02-23 | 145.0               |
| 1958-02-24 | 160.0               |
| 1958-02-25 | 145.0               |
| 1958-02-26 | 179.0               |
| 1958-02-27 | 121.0               |
| 1958-02-28 | 88.0                |
| 1958-03-01 | 62.0                |
| 1958-03-02 | 58.0                |
| 1958-03-03 | 56.0                |
| 1958-03-04 | 76.0                |
| 1958-03-05 | 66.0                |
| 1958-03-06 | 60.0                |
| 1958-03-07 | 62.0                |
| 1958-03-08 | 72.0                |
| 1958-03-09 | 84.0                |
| 1958-03-10 | 72.0                |
| 1958-03-11 | 51.0                |
| 1958-03-12 | 52.0                |
| 1958-03-13 | 68.0                |
| 1958-03-14 | 76.0                |
| 1958-03-15 | 72.0                |
| 1958-03-16 | 81.0                |
| 1958-03-17 | 127.0               |
| 1958-03-18 | 111.0               |
| 1958-03-19 | 86.0                |
| 1958-03-20 | 86.0                |
| 1958-03-21 | 70.0                |
| 1958-03-22 | 88.0                |
| 1958-03-23 | 114.0               |
| 1958-03-24 | 156.0               |
| 1958-03-25 | 171.0               |
| 1958-03-26 | 183.0               |
| 1958-03-27 | 127.0               |
| 1958-03-28 | 105.0               |
| 1958-03-29 | 105.0               |
| 1958-03-30 | 114.0               |
| 1958-03-31 | 108.0               |
| 1958-04-01 | 111.0               |
| 1958-04-02 | 114.0               |
| 1958-04-03 | 110.0               |
| 1958-04-04 | 100.0               |
| 1958-04-05 | 90.0                |
| 1958-04-06 | 80.0                |
| 1958-04-07 | 70.0                |
| 1958-04-08 | 77.0                |
| 1958-04-09 | 81.0                |
| 1958-04-10 | 94.0                |
| 1958-04-11 | 200.0               |
| 1958-04-12 | 424.0               |
| 1958-04-13 | 424.0               |
| 1958-04-14 | 461.0               |
| 1958-04-15 | 545.0               |
| 1958-04-16 | 607.0               |
| 1958-04-17 | 680.0               |
| 1958-04-18 | 726.0               |
| 1958-04-19 | 658.0               |
| 1958-04-20 | 629.0               |
| 1958-04-21 | 673.0               |
| 1958-04-22 | 680.0               |
| 1958-04-23 | 607.0               |
| 1958-04-24 | 473.0               |
| 1958-04-25 | 380.0               |
| 1958-04-26 | 330.0               |
| 1958-04-27 | 300.0               |
| 1958-04-28 | 315.0               |
| 1958-04-29 | 323.0               |
| 1958-04-30 | 328.0               |
| 1958-05-01 | 350.0               |
| 1958-05-02 | 372.0               |
| 1958-05-03 | 401.0               |
| 1958-05-04 | 455.0               |
| 1958-05-05 | 532.0               |
| 1958-05-06 | 607.0               |
| 1958-05-07 | 703.0               |
| 1958-05-08 | 781.0               |
| 1958-05-09 | 734.0               |
| 1958-05-10 | 673.0               |
| 1958-05-11 | 651.0               |
| 1958-05-12 | 1000.0              |
| 1958-05-13 | 950.0               |
| 1958-05-14 | 864.0               |
| 1958-05-15 | 780.0               |
| 1958-05-16 | 700.0               |
| 1958-05-17 | 600.0               |
| 1958-05-18 | 620.0               |
| 1958-05-19 | 625.0               |
| 1958-05-20 | 636.0               |
| 1958-05-21 | 651.0               |
| 1958-05-22 | 629.0               |
| 1958-05-23 | 838.0               |
| 1958-05-24 | 889.0               |
| 1958-05-25 | 806.0               |
| 1958-05-26 | 742.0               |
| 1958-05-27 | 688.0               |
| 1958-05-28 | 579.0               |
| 1958-05-29 | 442.0               |
| 1958-05-30 | 300.0               |
| 1958-05-31 | 340.0               |
| 1958-06-01 | 340.0               |
| 1958-06-02 | 335.0               |
| 1958-06-03 | 344.0               |
| 1958-06-04 | 406.0               |
| 1958-06-05 | 418.0               |
| 1958-06-06 | 418.0               |
| 1958-06-07 | 395.0               |
| 1958-06-08 | 366.0               |
| 1958-06-09 | 350.0               |
| 1958-06-10 | 297.0               |
| 1958-06-11 | 278.0               |
| 1958-06-12 | 240.0               |
| 1958-06-13 | 248.0               |
| 1958-06-14 | 200.0               |
| 1958-06-15 | 192.0               |
| 1958-06-16 | 163.0               |
| 1958-06-17 | 145.0               |
| 1958-06-18 | 127.0               |
| 1958-06-19 | 188.0               |
| 1958-06-20 | 188.0               |
| 1958-06-21 | 145.0               |
| 1958-06-22 | 114.0               |
| 1958-06-23 | 98.0                |
| 1958-06-24 | 96.0                |
| 1958-06-25 | 91.0                |
| 1958-06-26 | 88.0                |
| 1958-06-27 | 84.0                |
| 1958-06-28 | 86.0                |
| 1958-06-29 | 96.0                |
| 1958-06-30 | 105.0               |
| 1958-07-01 | 108.0               |
| 1958-07-02 | 91.0                |
| 1958-07-03 | 74.0                |
| 1958-07-04 | 74.0                |
| 1958-07-05 | 78.0                |
| 1958-07-06 | 86.0                |
| 1958-07-07 | 70.0                |
| 1958-07-08 | 62.0                |
| 1958-07-09 | 60.0                |
| 1958-07-10 | 64.0                |
| 1958-07-11 | 56.0                |
| 1958-07-12 | 68.0                |
| 1958-07-13 | 76.0                |
| 1958-07-14 | 70.0                |
| 1958-07-15 | 70.0                |
| 1958-07-16 | 64.0                |
| 1958-07-17 | 60.0                |
| 1958-07-18 | 64.0                |
| 1958-07-19 | 58.0                |
| 1958-07-20 | 60.0                |
| 1958-07-21 | 60.0                |
| 1958-07-22 | 60.0                |
| 1958-07-23 | 60.0                |
| 1958-07-24 | 76.0                |
| 1958-07-25 | 84.0                |
| 1958-07-26 | 94.0                |
| 1958-07-27 | 78.0                |
| 1958-07-28 | 70.0                |
| 1958-07-29 | 64.0                |
| 1958-07-30 | 70.0                |
| 1958-07-31 | 66.0                |
| 1958-08-01 | 62.0                |
| 1958-08-02 | 51.0                |
| 1958-08-03 | 52.0                |
| 1958-08-04 | 51.0                |
| 1958-08-05 | 48.0                |
| 1958-08-06 | 50.0                |
| 1958-08-07 | 51.0                |
| 1958-08-08 | 51.0                |
| 1958-08-09 | 51.0                |
| 1958-08-10 | 52.0                |
| 1958-08-11 | 46.0                |
| 1958-08-12 | 46.0                |
| 1958-08-13 | 45.0                |
| 1958-08-14 | 44.0                |
| 1958-08-15 | 45.0                |
| 1958-08-16 | 109.0               |
| 1958-08-17 | 106.0               |
| 1958-08-18 | 152.0               |
| 1958-08-19 | 212.0               |
| 1958-08-20 | 108.0               |
| 1958-08-21 | 101.0               |
| 1958-08-22 | 164.0               |
| 1958-08-23 | 186.0               |
| 1958-08-24 | 102.0               |
| 1958-08-25 | 96.0                |
| 1958-08-26 | 70.0                |
| 1958-08-27 | 60.0                |
| 1958-08-28 | 60.0                |
| 1958-08-29 | 60.0                |
| 1958-08-30 | 60.0                |
| 1958-08-31 | 51.0                |
| 1958-09-01 | 42.0                |
| 1958-09-02 | 39.0                |
| 1958-09-03 | 38.0                |
| 1958-09-04 | 37.0                |
| 1958-09-05 | 59.0                |
| 1958-09-06 | 109.0               |
| 1958-09-07 | 76.0                |
| 1958-09-08 | 120.0               |
| 1958-09-09 | 167.0               |
| 1958-09-10 | 80.0                |
| 1958-09-11 | 62.0                |
| 1958-09-12 | 391.0               |
| 1958-09-13 | 961.0               |
| 1958-09-14 | 180.0               |
| 1958-09-15 | 100.0               |
| 1958-09-16 | 70.0                |
| 1958-09-17 | 60.0                |
| 1958-09-18 | 54.0                |
| 1958-09-19 | 51.0                |
| 1958-09-20 | 51.0                |
| 1958-09-21 | 58.0                |
| 1958-09-22 | 54.0                |
| 1958-09-23 | 77.0                |
| 1958-09-24 | 50.0                |
| 1958-09-25 | 48.0                |
| 1958-09-26 | 50.0                |
| 1958-09-27 | 48.0                |
| 1958-09-28 | 46.0                |
| 1958-09-29 | 50.0                |
| 1958-09-30 | 51.0                |
| 1958-10-01 | 52.0                |
| 1958-10-02 | 46.0                |
| 1958-10-03 | 46.0                |
| 1958-10-04 | 48.0                |
| 1958-10-05 | 46.0                |
| 1958-10-06 | 45.0                |
| 1958-10-07 | 40.0                |
| 1958-10-08 | 42.0                |
| 1958-10-09 | 40.0                |
| 1958-10-10 | 42.0                |
| 1958-10-11 | 38.0                |
| 1958-10-12 | 39.0                |
| 1958-10-13 | 42.0                |
| 1958-10-14 | 42.0                |
| 1958-10-15 | 40.0                |
| 1958-10-16 | 40.0                |
| 1958-10-17 | 50.0                |
| 1958-10-18 | 38.0                |
| 1958-10-19 | 44.0                |
| 1958-10-20 | 42.0                |
| 1958-10-21 | 51.0                |
| 1958-10-22 | 60.0                |
| 1958-10-23 | 60.0                |
| 1958-10-24 | 52.0                |
| 1958-10-25 | 45.0                |
| 1958-10-26 | 46.0                |
| 1958-10-27 | 60.0                |
| 1958-10-28 | 58.0                |
| 1958-10-29 | 52.0                |
| 1958-10-30 | 45.0                |
| 1958-10-31 | 45.0                |
| 1958-11-01 | 42.0                |
| 1958-11-02 | 37.0                |
| 1958-11-03 | 38.0                |
| 1958-11-04 | 39.0                |
| 1958-11-05 | 40.0                |
| 1958-11-06 | 44.0                |
| 1958-11-07 | 44.0                |
| 1958-11-08 | 45.0                |
| 1958-11-09 | 44.0                |
| 1958-11-10 | 39.0                |
| 1958-11-11 | 42.0                |
| 1958-11-12 | 78.0                |
| 1958-11-13 | 46.0                |
| 1958-11-14 | 50.0                |
| 1958-11-15 | 52.0                |
| 1958-11-16 | 47.0                |
| 1958-11-17 | 40.0                |
| 1958-11-18 | 30.0                |
| 1958-11-19 | 34.0                |
| 1958-11-20 | 38.0                |
| 1958-11-21 | 42.0                |
| 1958-11-22 | 44.0                |
| 1958-11-23 | 48.0                |
| 1958-11-24 | 51.0                |
| 1958-11-25 | 54.0                |
| 1958-11-26 | 54.0                |
| 1958-11-27 | 51.0                |
| 1958-11-28 | 51.0                |
| 1958-11-29 | 35.0                |
| 1958-11-30 | 30.0                |
| 1958-12-01 | 35.0                |
| 1958-12-02 | 44.0                |
| 1958-12-03 | 51.0                |
| 1958-12-04 | 56.0                |
| 1958-12-05 | 58.0                |
| 1958-12-06 | 60.0                |
| 1958-12-07 | 60.0                |
| 1958-12-08 | 58.0                |
| 1958-12-09 | 54.0                |
| 1958-12-10 | 66.0                |
| 1958-12-11 | 56.0                |
| 1958-12-12 | 56.0                |
| 1958-12-13 | 60.0                |
| 1958-12-14 | 40.0                |
| 1958-12-15 | 30.0                |
| 1958-12-16 | 28.0                |
| 1958-12-17 | 27.0                |
| 1958-12-18 | 33.0                |
| 1958-12-19 | 40.0                |
| 1958-12-20 | 45.0                |
| 1958-12-21 | 48.0                |
| 1958-12-22 | 60.0                |
| 1958-12-23 | 64.0                |
| 1958-12-24 | 55.0                |
| 1958-12-25 | 50.0                |
| 1958-12-26 | 48.0                |
| 1958-12-27 | 46.0                |
| 1958-12-28 | 45.0                |
| 1958-12-29 | 44.0                |
| 1958-12-30 | 43.0                |
| 1958-12-31 | 42.0                |
| 1959-01-01 | 42.0                |
| 1959-01-02 | 42.0                |
| 1959-01-03 | 42.0                |
| 1959-01-04 | 41.0                |
| 1959-01-05 | 40.0                |
| 1959-01-06 | 40.0                |
| 1959-01-07 | 40.0                |
| 1959-01-08 | 40.0                |
| 1959-01-09 | 40.0                |
| 1959-01-10 | 40.0                |
| 1959-01-11 | 40.0                |
| 1959-01-12 | 40.0                |
| 1959-01-13 | 40.0                |
| 1959-01-14 | 40.0                |
| 1959-01-15 | 40.0                |
| 1959-01-16 | 40.0                |
| 1959-01-17 | 40.0                |
| 1959-01-18 | 40.0                |
| 1959-01-19 | 40.0                |
| 1959-01-20 | 40.0                |
| 1959-01-21 | 40.0                |
| 1959-01-22 | 40.0                |
| 1959-01-23 | 40.0                |
| 1959-01-24 | 40.0                |
| 1959-01-25 | 40.0                |
| 1959-01-26 | 40.0                |
| 1959-01-27 | 40.0                |
| 1959-01-28 | 40.0                |
| 1959-01-29 | 40.0                |
| 1959-01-30 | 40.0                |
| 1959-01-31 | 40.0                |
| 1959-02-01 | 37.0                |
| 1959-02-02 | 37.0                |
| 1959-02-03 | 37.0                |
| 1959-02-04 | 37.0                |
| 1959-02-05 | 37.0                |
| 1959-02-06 | 37.0                |
| 1959-02-07 | 37.0                |
| 1959-02-08 | 37.0                |
| 1959-02-09 | 37.0                |
| 1959-02-10 | 37.0                |
| 1959-02-11 | 37.0                |
| 1959-02-12 | 37.0                |
| 1959-02-13 | 37.0                |
| 1959-02-14 | 37.0                |
| 1959-02-15 | 37.0                |
| 1959-02-16 | 46.0                |
| 1959-02-17 | 60.0                |
| 1959-02-18 | 51.0                |
| 1959-02-19 | 54.0                |
| 1959-02-20 | 50.0                |
| 1959-02-21 | 50.0                |
| 1959-02-22 | 52.0                |
| 1959-02-23 | 64.0                |
| 1959-02-24 | 66.0                |
| 1959-02-25 | 62.0                |
| 1959-02-26 | 56.0                |
| 1959-02-27 | 54.0                |
| 1959-02-28 | 51.0                |
| 1959-03-01 | 52.0                |
| 1959-03-02 | 58.0                |
| 1959-03-03 | 62.0                |
| 1959-03-04 | 54.0                |
| 1959-03-05 | 45.0                |
| 1959-03-06 | 38.0                |
| 1959-03-07 | 46.0                |
| 1959-03-08 | 50.0                |
| 1959-03-09 | 46.0                |
| 1959-03-10 | 45.0                |
| 1959-03-11 | 46.0                |
| 1959-03-12 | 37.0                |
| 1959-03-13 | 39.0                |
| 1959-03-14 | 44.0                |
| 1959-03-15 | 45.0                |
| 1959-03-16 | 45.0                |
| 1959-03-17 | 42.0                |
| 1959-03-18 | 44.0                |
| 1959-03-19 | 51.0                |
| 1959-03-20 | 60.0                |
| 1959-03-21 | 45.0                |
| 1959-03-22 | 40.0                |
| 1959-03-23 | 37.0                |
| 1959-03-24 | 46.0                |
| 1959-03-25 | 52.0                |
| 1959-03-26 | 45.0                |
| 1959-03-27 | 40.0                |
| 1959-03-28 | 39.0                |
| 1959-03-29 | 35.0                |
| 1959-03-30 | 34.0                |
| 1959-03-31 | 44.0                |
| 1959-04-01 | 38.0                |
| 1959-04-02 | 33.0                |
| 1959-04-03 | 28.0                |
| 1959-04-04 | 30.0                |
| 1959-04-05 | 33.0                |
| 1959-04-06 | 27.0                |
| 1959-04-07 | 23.0                |
| 1959-04-08 | 22.0                |
| 1959-04-09 | 17.0                |
| 1959-04-10 | 18.0                |
| 1959-04-11 | 22.0                |
| 1959-04-12 | 19.0                |
| 1959-04-13 | 21.0                |
| 1959-04-14 | 18.0                |
| 1959-04-15 | 22.0                |
| 1959-04-16 | 23.0                |
| 1959-04-17 | 23.0                |
| 1959-04-18 | 34.0                |
| 1959-04-19 | 51.0                |
| 1959-04-20 | 60.0                |
| 1959-04-21 | 37.0                |
| 1959-04-22 | 31.0                |
| 1959-04-23 | 30.0                |
| 1959-04-24 | 27.0                |
| 1959-04-25 | 25.0                |
| 1959-04-26 | 27.0                |
| 1959-04-27 | 33.0                |
| 1959-04-28 | 33.0                |
| 1959-04-29 | 35.0                |
| 1959-04-30 | 34.0                |
| 1959-05-01 | 31.0                |
| 1959-05-02 | 28.0                |
| 1959-05-03 | 24.0                |
| 1959-05-04 | 33.0                |
| 1959-05-05 | 34.0                |
| 1959-05-06 | 30.0                |
| 1959-05-07 | 27.0                |
| 1959-05-08 | 31.0                |
| 1959-05-09 | 34.0                |
| 1959-05-10 | 33.0                |
| 1959-05-11 | 28.0                |
| 1959-05-12 | 25.0                |
| 1959-05-13 | 26.0                |
| 1959-05-14 | 22.0                |
| 1959-05-15 | 22.0                |
| 1959-05-16 | 22.0                |
| 1959-05-17 | 21.0                |
| 1959-05-18 | 21.0                |
| 1959-05-19 | 22.0                |
| 1959-05-20 | 24.0                |
| 1959-05-21 | 26.0                |
| 1959-05-22 | 31.0                |
| 1959-05-23 | 31.0                |
| 1959-05-24 | 32.0                |
| 1959-05-25 | 25.0                |
| 1959-05-26 | 22.0                |
| 1959-05-27 | 24.0                |
| 1959-05-28 | 26.0                |
| 1959-05-29 | 23.0                |
| 1959-05-30 | 22.0                |
| 1959-05-31 | 19.0                |
| 1959-06-01 | 21.0                |
| 1959-06-02 | 20.0                |
| 1959-06-03 | 19.0                |
| 1959-06-04 | 20.0                |
| 1959-06-05 | 21.0                |
| 1959-06-06 | 20.0                |
| 1959-06-07 | 16.0                |
| 1959-06-08 | 14.0                |
| 1959-06-09 | 14.0                |
| 1959-06-10 | 16.0                |
| 1959-06-11 | 18.0                |
| 1959-06-12 | 16.0                |
| 1959-06-13 | 16.0                |
| 1959-06-14 | 93.0                |
| 1959-06-15 | 31.0                |
| 1959-06-16 | 19.0                |
| 1959-06-17 | 20.0                |
| 1959-06-18 | 22.0                |
| 1959-06-19 | 20.0                |
| 1959-06-20 | 17.0                |
| 1959-06-21 | 17.0                |
| 1959-06-22 | 24.0                |
| 1959-06-23 | 22.0                |
| 1959-06-24 | 30.0                |
| 1959-06-25 | 21.0                |
| 1959-06-26 | 16.0                |
| 1959-06-27 | 17.0                |
| 1959-06-28 | 21.0                |
| 1959-06-29 | 19.0                |
| 1959-06-30 | 17.0                |
| 1959-07-01 | 17.0                |
| 1959-07-02 | 15.0                |
| 1959-07-03 | 16.0                |
| 1959-07-04 | 14.0                |
| 1959-07-05 | 12.0                |
| 1959-07-06 | 13.0                |
| 1959-07-07 | 12.0                |
| 1959-07-08 | 8.2                 |
| 1959-07-09 | 7.3                 |
| 1959-07-10 | 6.8                 |
| 1959-07-11 | 5.6                 |
| 1959-07-12 | 5.2                 |
| 1959-07-13 | 4.6                 |
| 1959-07-14 | 4.4                 |
| 1959-07-15 | 4.6                 |
| 1959-07-16 | 21.0                |
| 1959-07-17 | 15.0                |
| 1959-07-18 | 7.7                 |
| 1959-07-19 | 5.6                 |
| 1959-07-20 | 4.9                 |
| 1959-07-21 | 6.4                 |
| 1959-07-22 | 7.7                 |
| 1959-07-23 | 6.0                 |
| 1959-07-24 | 6.0                 |
| 1959-07-25 | 6.0                 |
| 1959-07-26 | 6.8                 |
| 1959-07-27 | 6.8                 |
| 1959-07-28 | 22.0                |
| 1959-07-29 | 14.0                |
| 1959-07-30 | 11.0                |
| 1959-07-31 | 16.0                |
| 1959-08-01 | 16.0                |
| 1959-08-02 | 95.0                |
| 1959-08-03 | 84.0                |
| 1959-08-04 | 58.0                |
| 1959-08-05 | 129.0               |
| 1959-08-06 | 61.0                |
| 1959-08-07 | 40.0                |
| 1959-08-08 | 28.0                |
| 1959-08-09 | 18.0                |
| 1959-08-10 | 13.0                |
| 1959-08-11 | 9.5                 |
| 1959-08-12 | 100.0               |
| 1959-08-13 | 174.0               |
| 1959-08-14 | 51.0                |
| 1959-08-15 | 24.0                |
| 1959-08-16 | 20.0                |
| 1959-08-17 | 10.0                |
| 1959-08-18 | 9.1                 |
| 1959-08-19 | 65.0                |
| 1959-08-20 | 1000.0              |
| 1959-08-21 | 210.0               |
| 1959-08-22 | 84.0                |
| 1959-08-23 | 68.0                |
| 1959-08-24 | 62.0                |
| 1959-08-25 | 72.0                |
| 1959-08-26 | 526.0               |
| 1959-08-27 | 114.0               |
| 1959-08-28 | 50.0                |
| 1959-08-29 | 35.0                |
| 1959-08-30 | 27.0                |
| 1959-08-31 | 22.0                |
| 1959-09-01 | 18.0                |
| 1959-09-02 | 15.0                |
| 1959-09-03 | 15.0                |
| 1959-09-04 | 11.0                |
| 1959-09-05 | 9.1                 |
| 1959-09-06 | 8.2                 |
| 1959-09-07 | 9.1                 |
| 1959-09-08 | 9.5                 |
| 1959-09-09 | 10.0                |
| 1959-09-10 | 13.0                |
| 1959-09-11 | 12.0                |
| 1959-09-12 | 12.0                |
| 1959-09-13 | 13.0                |
| 1959-09-14 | 16.0                |
| 1959-09-15 | 65.0                |
| 1959-09-16 | 482.0               |
| 1959-09-17 | 598.0               |
| 1959-09-18 | 377.0               |
| 1959-09-19 | 78.0                |
| 1959-09-20 | 56.0                |
| 1959-09-21 | 56.0                |
| 1959-09-22 | 38.0                |
| 1959-09-23 | 28.0                |
| 1959-09-24 | 27.0                |
| 1959-09-25 | 28.0                |
| 1959-09-26 | 30.0                |
| 1959-09-27 | 28.0                |
| 1959-09-28 | 26.0                |
| 1959-09-29 | 28.0                |
| 1959-09-30 | 28.0                |
| 1959-10-01 | 28.0                |
| 1959-10-02 | 25.0                |
| 1959-10-03 | 24.0                |
| 1959-10-04 | 24.0                |
| 1959-10-05 | 24.0                |
| 1959-10-06 | 22.0                |
| 1959-10-07 | 22.0                |
| 1959-10-08 | 24.0                |
| 1959-10-09 | 23.0                |
| 1959-10-10 | 22.0                |
| 1959-10-11 | 21.0                |
| 1959-10-12 | 20.0                |
| 1959-10-13 | 19.0                |
| 1959-10-14 | 29.0                |
| 1959-10-15 | 42.0                |
| 1959-10-16 | 37.0                |
| 1959-10-17 | 26.0                |
| 1959-10-18 | 29.0                |
| 1959-10-19 | 30.0                |
| 1959-10-20 | 31.0                |
| 1959-10-21 | 38.0                |
| 1959-10-22 | 38.0                |
| 1959-10-23 | 34.0                |
| 1959-10-24 | 27.0                |
| 1959-10-25 | 25.0                |
| 1959-10-26 | 26.0                |
| 1959-10-27 | 31.0                |
| 1959-10-28 | 76.0                |
| 1959-10-29 | 100.0               |
| 1959-10-30 | 60.0                |
| 1959-10-31 | 49.0                |
| 1959-11-01 | 41.0                |
| 1959-11-02 | 37.0                |
| 1959-11-03 | 54.0                |
| 1959-11-04 | 38.0                |
| 1959-11-05 | 46.0                |
| 1959-11-06 | 30.0                |
| 1959-11-07 | 31.0                |
| 1959-11-08 | 35.0                |
| 1959-11-09 | 38.0                |
| 1959-11-10 | 50.0                |
| 1959-11-11 | 49.0                |
| 1959-11-12 | 36.0                |
| 1959-11-13 | 34.0                |
| 1959-11-14 | 35.0                |
| 1959-11-15 | 28.0                |
| 1959-11-16 | 24.0                |
| 1959-11-17 | 26.0                |
| 1959-11-18 | 34.0                |
| 1959-11-19 | 31.0                |
| 1959-11-20 | 31.0                |
| 1959-11-21 | 31.0                |
| 1959-11-22 | 31.0                |
| 1959-11-23 | 29.0                |
| 1959-11-24 | 30.0                |
| 1959-11-25 | 32.0                |
| 1959-11-26 | 31.0                |
| 1959-11-27 | 26.0                |
| 1959-11-28 | 17.0                |
| 1959-11-29 | 15.0                |
| 1959-11-30 | 15.0                |
| 1959-12-01 | 16.0                |
| 1959-12-02 | 16.0                |
| 1959-12-03 | 16.0                |
| 1959-12-04 | 16.0                |
| 1959-12-05 | 15.0                |
| 1959-12-06 | 16.0                |
| 1959-12-07 | 18.0                |
| 1959-12-08 | 21.0                |
| 1959-12-09 | 23.0                |
| 1959-12-10 | 32.0                |
| 1959-12-11 | 30.0                |
| 1959-12-12 | 29.0                |
| 1959-12-13 | 26.0                |
| 1959-12-14 | 26.0                |
| 1959-12-15 | 28.0                |
| 1959-12-16 | 30.0                |
| 1959-12-17 | 28.0                |
| 1959-12-18 | 38.0                |
| 1959-12-19 | 37.0                |
| 1959-12-20 | 34.0                |
| 1959-12-21 | 37.0                |
| 1959-12-22 | 43.0                |
| 1959-12-23 | 43.0                |
| 1959-12-24 | 37.0                |
| 1959-12-25 | 35.0                |
| 1959-12-26 | 30.0                |
| 1959-12-27 | 25.0                |
| 1959-12-28 | 11.0                |
| 1959-12-29 | 15.0                |
| 1959-12-30 | 20.0                |
| 1959-12-31 | 22.0                |
| 1960-01-01 | 22.0                |
| 1960-01-02 | 22.0                |
| 1960-01-03 | 22.0                |
| 1960-01-04 | 22.0                |
| 1960-01-05 | 22.0                |
| 1960-01-06 | 22.0                |
| 1960-01-07 | 22.0                |
| 1960-01-08 | 22.0                |
| 1960-01-09 | 22.0                |
| 1960-01-10 | 22.0                |
| 1960-01-11 | 26.0                |
| 1960-01-12 | 26.0                |
| 1960-01-13 | 26.0                |
| 1960-01-14 | 26.0                |
| 1960-01-15 | 26.0                |
| 1960-01-16 | 26.0                |
| 1960-01-17 | 26.0                |
| 1960-01-18 | 26.0                |
| 1960-01-19 | 26.0                |
| 1960-01-20 | 26.0                |
| 1960-01-21 | 30.0                |
| 1960-01-22 | 30.0                |
| 1960-01-23 | 30.0                |
| 1960-01-24 | 30.0                |
| 1960-01-25 | 30.0                |
| 1960-01-26 | 30.0                |
| 1960-01-27 | 30.0                |
| 1960-01-28 | 30.0                |
| 1960-01-29 | 30.0                |
| 1960-01-30 | 30.0                |
| 1960-01-31 | 30.0                |
| 1960-02-01 | 30.0                |
| 1960-02-02 | 30.0                |
| 1960-02-03 | 30.0                |
| 1960-02-04 | 30.0                |
| 1960-02-05 | 30.0                |
| 1960-02-06 | 30.0                |
| 1960-02-07 | 30.0                |
| 1960-02-08 | 30.0                |
| 1960-02-09 | 30.0                |
| 1960-02-10 | 30.0                |
| 1960-02-11 | 30.0                |
| 1960-02-12 | 30.0                |
| 1960-02-13 | 30.0                |
| 1960-02-14 | 30.0                |
| 1960-02-15 | 30.0                |
| 1960-02-16 | 30.0                |
| 1960-02-17 | 30.0                |
| 1960-02-18 | 30.0                |
| 1960-02-19 | 30.0                |
| 1960-02-20 | 30.0                |
| 1960-02-21 | 30.0                |
| 1960-02-22 | 30.0                |
| 1960-02-23 | 30.0                |
| 1960-02-24 | 30.0                |
| 1960-02-25 | 30.0                |
| 1960-02-26 | 30.0                |
| 1960-02-27 | 30.0                |
| 1960-02-28 | 30.0                |
| 1960-02-29 | 30.0                |
| 1960-03-01 | 28.0                |
| 1960-03-02 | 27.0                |
| 1960-03-03 | 27.0                |
| 1960-03-04 | 30.0                |
| 1960-03-05 | 40.0                |
| 1960-03-06 | 70.0                |
| 1960-03-07 | 150.0               |
| 1960-03-08 | 200.0               |
| 1960-03-09 | 195.0               |
| 1960-03-10 | 190.0               |
| 1960-03-11 | 170.0               |
| 1960-03-12 | 150.0               |
| 1960-03-13 | 130.0               |
| 1960-03-14 | 120.0               |
| 1960-03-15 | 110.0               |
| 1960-03-16 | 100.0               |
| 1960-03-17 | 92.0                |
| 1960-03-18 | 116.0               |
| 1960-03-19 | 130.0               |
| 1960-03-20 | 123.0               |
| 1960-03-21 | 119.0               |
| 1960-03-22 | 110.0               |
| 1960-03-23 | 103.0               |
| 1960-03-24 | 97.0                |
| 1960-03-25 | 92.0                |
| 1960-03-26 | 85.0                |
| 1960-03-27 | 85.0                |
| 1960-03-28 | 92.0                |
| 1960-03-29 | 100.0               |
| 1960-03-30 | 83.0                |
| 1960-03-31 | 52.0                |
| 1960-04-01 | 61.0                |
| 1960-04-02 | 61.0                |
| 1960-04-03 | 53.0                |
| 1960-04-04 | 46.0                |
| 1960-04-05 | 43.0                |
| 1960-04-06 | 49.0                |
| 1960-04-07 | 58.0                |
| 1960-04-08 | 71.0                |
| 1960-04-09 | 68.0                |
| 1960-04-10 | 50.0                |
| 1960-04-11 | 52.0                |
| 1960-04-12 | 46.0                |
| 1960-04-13 | 38.0                |
| 1960-04-14 | 32.0                |
| 1960-04-15 | 26.0                |
| 1960-04-16 | 24.0                |
| 1960-04-17 | 24.0                |
| 1960-04-18 | 23.0                |
| 1960-04-19 | 22.0                |
| 1960-04-20 | 21.0                |
| 1960-04-21 | 24.0                |
| 1960-04-22 | 24.0                |
| 1960-04-23 | 18.0                |
| 1960-04-24 | 19.0                |
| 1960-04-25 | 26.0                |
| 1960-04-26 | 27.0                |
| 1960-04-27 | 23.0                |
| 1960-04-28 | 31.0                |
| 1960-04-29 | 24.0                |
| 1960-04-30 | 37.0                |
| 1960-05-01 | 32.0                |
| 1960-05-02 | 22.0                |
| 1960-05-03 | 17.0                |
| 1960-05-04 | 20.0                |
| 1960-05-05 | 26.0                |
| 1960-05-06 | 35.0                |
| 1960-05-07 | 25.0                |
| 1960-05-08 | 24.0                |
| 1960-05-09 | 24.0                |
| 1960-05-10 | 22.0                |
| 1960-05-11 | 19.0                |
| 1960-05-12 | 16.0                |
| 1960-05-13 | 16.0                |
| 1960-05-14 | 15.0                |
| 1960-05-15 | 15.0                |
| 1960-05-16 | 19.0                |
| 1960-05-17 | 19.0                |
| 1960-05-18 | 19.0                |
| 1960-05-19 | 19.0                |
| 1960-05-20 | 19.0                |
| 1960-05-21 | 20.0                |
| 1960-05-22 | 19.0                |
| 1960-05-23 | 17.0                |
| 1960-05-24 | 16.0                |
| 1960-05-25 | 19.0                |
| 1960-05-26 | 20.0                |
| 1960-05-27 | 20.0                |
| 1960-05-28 | 19.0                |
| 1960-05-29 | 19.0                |
| 1960-05-30 | 22.0                |
| 1960-05-31 | 19.0                |
| 1960-06-01 | 19.0                |
| 1960-06-02 | 19.0                |
| 1960-06-03 | 16.0                |
| 1960-06-04 | 15.0                |
| 1960-06-05 | 14.0                |
| 1960-06-06 | 14.0                |
| 1960-06-07 | 15.0                |
| 1960-06-08 | 24.0                |
| 1960-06-09 | 37.0                |
| 1960-06-10 | 31.0                |
| 1960-06-11 | 27.0                |
| 1960-06-12 | 25.0                |
| 1960-06-13 | 24.0                |
| 1960-06-14 | 21.0                |
| 1960-06-15 | 19.0                |
| 1960-06-16 | 16.0                |
| 1960-06-17 | 15.0                |
| 1960-06-18 | 13.0                |
| 1960-06-19 | 11.0                |
| 1960-06-20 | 10.0                |
| 1960-06-21 | 10.0                |
| 1960-06-22 | 8.2                 |
| 1960-06-23 | 5.9                 |
| 1960-06-24 | 5.6                 |
| 1960-06-25 | 6.3                 |
| 1960-06-26 | 5.3                 |
| 1960-06-27 | 4.5                 |
| 1960-06-28 | 4.2                 |
| 1960-06-29 | 4.0                 |
| 1960-06-30 | 5.3                 |
| 1960-07-01 | 4.7                 |
| 1960-07-02 | 5.3                 |
| 1960-07-03 | 7.0                 |
| 1960-07-04 | 7.4                 |
| 1960-07-05 | 7.0                 |
| 1960-07-06 | 6.3                 |
| 1960-07-07 | 7.8                 |
| 1960-07-08 | 6.6                 |
| 1960-07-09 | 5.3                 |
| 1960-07-10 | 7.0                 |
| 1960-07-11 | 5.3                 |
| 1960-07-12 | 4.7                 |
| 1960-07-13 | 5.9                 |
| 1960-07-14 | 2.8                 |
| 1960-07-15 | 1.9                 |
| 1960-07-16 | 1.1                 |
| 1960-07-17 | 0.8                 |
| 1960-07-18 | 0.7000000000000001  |
| 1960-07-19 | 0.6000000000000001  |
| 1960-07-20 | 0.30000000000000004 |
| 1960-07-21 | 0.0                 |
| 1960-07-22 | 0.0                 |
| 1960-07-23 | 0.0                 |
| 1960-07-24 | 0.0                 |
| 1960-07-25 | 0.0                 |
| 1960-07-26 | 0.0                 |
| 1960-07-27 | 0.0                 |
| 1960-07-28 | 0.0                 |
| 1960-07-29 | 0.0                 |
| 1960-07-30 | 0.0                 |
| 1960-07-31 | 42.0                |
| 1960-08-01 | 185.0               |
| 1960-08-02 | 115.0               |
| 1960-08-03 | 39.0                |
| 1960-08-04 | 20.0                |
| 1960-08-05 | 9.6                 |
| 1960-08-06 | 5.0                 |
| 1960-08-07 | 2.3                 |
| 1960-08-08 | 1.2                 |
| 1960-08-09 | 0.8                 |
| 1960-08-10 | 0.4                 |
| 1960-08-11 | 0.2                 |
| 1960-08-12 | 0.0                 |
| 1960-08-13 | 0.0                 |
| 1960-08-14 | 0.0                 |
| 1960-08-15 | 0.0                 |
| 1960-08-16 | 0.0                 |
| 1960-08-17 | 0.0                 |
| 1960-08-18 | 0.0                 |
| 1960-08-19 | 0.0                 |
| 1960-08-20 | 0.0                 |
| 1960-08-21 | 0.0                 |
| 1960-08-22 | 0.0                 |
| 1960-08-23 | 128.0               |
| 1960-08-24 | 29.0                |
| 1960-08-25 | 5.0                 |
| 1960-08-26 | 2.0                 |
| 1960-08-27 | 1.0                 |
| 1960-08-28 | 0.5                 |
| 1960-08-29 | 0.30000000000000004 |
| 1960-08-30 | 0.1                 |
| 1960-08-31 | 0.1                 |
| 1960-09-01 | 0.0                 |
| 1960-09-02 | 357.0               |
| 1960-09-03 | 126.0               |
| 1960-09-04 | 24.0                |
| 1960-09-05 | 14.0                |
| 1960-09-06 | 30.0                |
| 1960-09-07 | 80.0                |
| 1960-09-08 | 14.0                |
| 1960-09-09 | 5.6                 |
| 1960-09-10 | 4.0                 |
| 1960-09-11 | 2.8                 |
| 1960-09-12 | 1.8                 |
| 1960-09-13 | 1.9                 |
| 1960-09-14 | 3.2                 |
| 1960-09-15 | 3.2                 |
| 1960-09-16 | 3.2                 |
| 1960-09-17 | 77.0                |
| 1960-09-18 | 196.0               |
| 1960-09-19 | 62.0                |
| 1960-09-20 | 20.0                |
| 1960-09-21 | 13.0                |
| 1960-09-22 | 10.0                |
| 1960-09-23 | 67.0                |
| 1960-09-24 | 44.0                |
| 1960-09-25 | 20.0                |
| 1960-09-26 | 12.0                |
| 1960-09-27 | 11.0                |
| 1960-09-28 | 7.0                 |
| 1960-09-29 | 5.0                 |
| 1960-09-30 | 3.4                 |
| 1960-10-01 | 2.6                 |
| 1960-10-02 | 2.0                 |
| 1960-10-03 | 2.0                 |
| 1960-10-04 | 1.8                 |
| 1960-10-05 | 1.6                 |
| 1960-10-06 | 1.9                 |
| 1960-10-07 | 1.8                 |
| 1960-10-08 | 2.0                 |
| 1960-10-09 | 1630.0              |
| 1960-10-10 | 2440.0              |
| 1960-10-11 | 930.0               |
| 1960-10-12 | 173.0               |
| 1960-10-13 | 99.0                |
| 1960-10-14 | 68.0                |
| 1960-10-15 | 52.0                |
| 1960-10-16 | 43.0                |
| 1960-10-17 | 38.0                |
| 1960-10-18 | 40.0                |
| 1960-10-19 | 68.0                |
| 1960-10-20 | 39.0                |
| 1960-10-21 | 33.0                |
| 1960-10-22 | 28.0                |
| 1960-10-23 | 26.0                |
| 1960-10-24 | 25.0                |
| 1960-10-25 | 23.0                |
| 1960-10-26 | 23.0                |
| 1960-10-27 | 21.0                |
| 1960-10-28 | 21.0                |
| 1960-10-29 | 19.0                |
| 1960-10-30 | 20.0                |
| 1960-10-31 | 20.0                |
| 1960-11-01 | 21.0                |
| 1960-11-02 | 19.0                |
| 1960-11-03 | 22.0                |
| 1960-11-04 | 22.0                |
| 1960-11-05 | 20.0                |
| 1960-11-06 | 20.0                |
| 1960-11-07 | 30.0                |
| 1960-11-08 | 25.0                |
| 1960-11-09 | 29.0                |
| 1960-11-10 | 26.0                |
| 1960-11-11 | 23.0                |
| 1960-11-12 | 21.0                |
| 1960-11-13 | 20.0                |
| 1960-11-14 | 22.0                |
| 1960-11-15 | 24.0                |
| 1960-11-16 | 25.0                |
| 1960-11-17 | 22.0                |
| 1960-11-18 | 21.0                |
| 1960-11-19 | 27.0                |
| 1960-11-20 | 27.0                |
| 1960-11-21 | 25.0                |
| 1960-11-22 | 25.0                |
| 1960-11-23 | 22.0                |
| 1960-11-24 | 24.0                |
| 1960-11-25 | 24.0                |
| 1960-11-26 | 25.0                |
| 1960-11-27 | 25.0                |
| 1960-11-28 | 28.0                |
| 1960-11-29 | 24.0                |
| 1960-11-30 | 26.0                |
| 1960-12-01 | 32.0                |
| 1960-12-02 | 33.0                |
| 1960-12-03 | 35.0                |
| 1960-12-04 | 30.0                |
| 1960-12-05 | 11.0                |
| 1960-12-06 | 8.1                 |
| 1960-12-07 | 4.0                 |
| 1960-12-08 | 7.6                 |
| 1960-12-09 | 14.0                |
| 1960-12-10 | 17.0                |
| 1960-12-11 | 23.0                |
| 1960-12-12 | 27.0                |
| 1960-12-13 | 24.0                |
| 1960-12-14 | 21.0                |
| 1960-12-15 | 24.0                |
| 1960-12-16 | 23.0                |
| 1960-12-17 | 19.0                |
| 1960-12-18 | 25.0                |
| 1960-12-19 | 19.0                |
| 1960-12-20 | 20.0                |
| 1960-12-21 | 20.0                |
| 1960-12-22 | 16.0                |
| 1960-12-23 | 18.0                |
| 1960-12-24 | 17.0                |
| 1960-12-25 | 19.0                |
| 1960-12-26 | 19.0                |
| 1960-12-27 | 17.0                |
| 1960-12-28 | 16.0                |
| 1960-12-29 | 16.0                |
| 1960-12-30 | 17.0                |
| 1960-12-31 | 15.0                |
| 1961-01-01 | 15.0                |
| 1961-01-02 | 12.0                |
| 1961-01-03 | 9.8                 |
| 1961-01-04 | 8.6                 |
| 1961-01-05 | 9.2                 |
| 1961-01-06 | 9.0                 |
| 1961-01-07 | 9.0                 |
| 1961-01-08 | 9.0                 |
| 1961-01-09 | 9.0                 |
| 1961-01-10 | 9.0                 |
| 1961-01-11 | 9.0                 |
| 1961-01-12 | 9.0                 |
| 1961-01-13 | 9.0                 |
| 1961-01-14 | 9.0                 |
| 1961-01-15 | 9.0                 |
| 1961-01-16 | 11.0                |
| 1961-01-17 | 11.0                |
| 1961-01-18 | 11.0                |
| 1961-01-19 | 11.0                |
| 1961-01-20 | 11.0                |
| 1961-01-21 | 12.0                |
| 1961-01-22 | 12.0                |
| 1961-01-23 | 12.0                |
| 1961-01-24 | 12.0                |
| 1961-01-25 | 12.0                |
| 1961-01-26 | 12.0                |
| 1961-01-27 | 12.0                |
| 1961-01-28 | 12.0                |
| 1961-01-29 | 12.0                |
| 1961-01-30 | 12.0                |
| 1961-01-31 | 12.0                |
| 1961-02-01 | 18.0                |
| 1961-02-02 | 18.0                |
| 1961-02-03 | 18.0                |
| 1961-02-04 | 18.0                |
| 1961-02-05 | 18.0                |
| 1961-02-06 | 18.0                |
| 1961-02-07 | 18.0                |
| 1961-02-08 | 23.0                |
| 1961-02-09 | 23.0                |
| 1961-02-10 | 23.0                |
| 1961-02-11 | 23.0                |
| 1961-02-12 | 23.0                |
| 1961-02-13 | 23.0                |
| 1961-02-14 | 23.0                |
| 1961-02-15 | 23.0                |
| 1961-02-16 | 23.0                |
| 1961-02-17 | 23.0                |
| 1961-02-18 | 23.0                |
| 1961-02-19 | 23.0                |
| 1961-02-20 | 23.0                |
| 1961-02-21 | 28.0                |
| 1961-02-22 | 28.0                |
| 1961-02-23 | 26.0                |
| 1961-02-24 | 25.0                |
| 1961-02-25 | 25.0                |
| 1961-02-26 | 26.0                |
| 1961-02-27 | 24.0                |
| 1961-02-28 | 25.0                |
| 1961-03-01 | 21.0                |
| 1961-03-02 | 23.0                |
| 1961-03-03 | 24.0                |
| 1961-03-04 | 28.0                |
| 1961-03-05 | 24.0                |
| 1961-03-06 | 25.0                |
| 1961-03-07 | 28.0                |
| 1961-03-08 | 25.0                |
| 1961-03-09 | 27.0                |
| 1961-03-10 | 27.0                |
| 1961-03-11 | 28.0                |
| 1961-03-12 | 28.0                |
| 1961-03-13 | 25.0                |
| 1961-03-14 | 25.0                |
| 1961-03-15 | 26.0                |
| 1961-03-16 | 26.0                |
| 1961-03-17 | 25.0                |
| 1961-03-18 | 33.0                |
| 1961-03-19 | 32.0                |
| 1961-03-20 | 30.0                |
| 1961-03-21 | 24.0                |
| 1961-03-22 | 22.0                |
| 1961-03-23 | 20.0                |
| 1961-03-24 | 19.0                |
| 1961-03-25 | 26.0                |
| 1961-03-26 | 30.0                |
| 1961-03-27 | 30.0                |
| 1961-03-28 | 34.0                |
| 1961-03-29 | 25.0                |
| 1961-03-30 | 18.0                |
| 1961-03-31 | 15.0                |
| 1961-04-01 | 15.0                |
| 1961-04-02 | 15.0                |
| 1961-04-03 | 34.0                |
| 1961-04-04 | 56.0                |
| 1961-04-05 | 42.0                |
| 1961-04-06 | 30.0                |
| 1961-04-07 | 28.0                |
| 1961-04-08 | 23.0                |
| 1961-04-09 | 23.0                |
| 1961-04-10 | 23.0                |
| 1961-04-11 | 19.0                |
| 1961-04-12 | 18.0                |
| 1961-04-13 | 16.0                |
| 1961-04-14 | 13.0                |
| 1961-04-15 | 12.0                |
| 1961-04-16 | 11.0                |
| 1961-04-17 | 10.0                |
| 1961-04-18 | 8.1                 |
| 1961-04-19 | 7.6                 |
| 1961-04-20 | 6.3                 |
| 1961-04-21 | 5.5                 |
| 1961-04-22 | 4.4                 |
| 1961-04-23 | 4.1                 |
| 1961-04-24 | 4.1                 |
| 1961-04-25 | 4.4                 |
| 1961-04-26 | 3.2                 |
| 1961-04-27 | 3.8                 |
| 1961-04-28 | 3.8                 |
| 1961-04-29 | 3.5                 |
| 1961-04-30 | 3.0                 |
| 1961-05-01 | 2.6                 |
| 1961-05-02 | 2.3                 |
| 1961-05-03 | 3.0                 |
| 1961-05-04 | 4.4                 |
| 1961-05-05 | 9.8                 |
| 1961-05-06 | 6.7                 |
| 1961-05-07 | 7.1                 |
| 1961-05-08 | 7.6                 |
| 1961-05-09 | 8.1                 |
| 1961-05-10 | 6.7                 |
| 1961-05-11 | 4.4                 |
| 1961-05-12 | 3.5                 |
| 1961-05-13 | 3.2                 |
| 1961-05-14 | 5.1                 |
| 1961-05-15 | 7.1                 |
| 1961-05-16 | 6.7                 |
| 1961-05-17 | 9.8                 |
| 1961-05-18 | 9.2                 |
| 1961-05-19 | 7.6                 |
| 1961-05-20 | 5.8                 |
| 1961-05-21 | 4.7                 |
| 1961-05-22 | 5.1                 |
| 1961-05-23 | 4.4                 |
| 1961-05-24 | 4.4                 |
| 1961-05-25 | 4.7                 |
| 1961-05-26 | 4.4                 |
| 1961-05-27 | 4.4                 |
| 1961-05-28 | 3.5                 |
| 1961-05-29 | 2.8                 |
| 1961-05-30 | 2.1                 |
| 1961-05-31 | 2.0                 |
| 1961-06-01 | 2.0                 |
| 1961-06-02 | 2.0                 |
| 1961-06-03 | 2.3                 |
| 1961-06-04 | 3.0                 |
| 1961-06-05 | 12.0                |
| 1961-06-06 | 7.6                 |
| 1961-06-07 | 5.1                 |
| 1961-06-08 | 3.5                 |
| 1961-06-09 | 3.0                 |
| 1961-06-10 | 2.3                 |
| 1961-06-11 | 1.6                 |
| 1961-06-12 | 0.5                 |
| 1961-06-13 | 0.2                 |
| 1961-06-14 | 0.1                 |
| 1961-06-15 | 0.0                 |
| 1961-06-16 | 0.0                 |
| 1961-06-17 | 0.0                 |
| 1961-06-18 | 0.0                 |
| 1961-06-19 | 0.0                 |
| 1961-06-20 | 0.0                 |
| 1961-06-21 | 0.0                 |
| 1961-06-22 | 0.0                 |
| 1961-06-23 | 0.0                 |
| 1961-06-24 | 0.0                 |
| 1961-06-25 | 0.0                 |
| 1961-06-26 | 0.0                 |
| 1961-06-27 | 0.0                 |
| 1961-06-28 | 0.0                 |
| 1961-06-29 | 0.0                 |
| 1961-06-30 | 0.0                 |
| 1961-07-01 | 0.0                 |
| 1961-07-02 | 0.0                 |
| 1961-07-03 | 0.0                 |
| 1961-07-04 | 0.0                 |
| 1961-07-05 | 185.0               |
| 1961-07-06 | 48.0                |
| 1961-07-07 | 15.0                |
| 1961-07-08 | 7.1                 |
| 1961-07-09 | 3.5                 |
| 1961-07-10 | 1.8                 |
| 1961-07-11 | 1.0                 |
| 1961-07-12 | 0.5                 |
| 1961-07-13 | 0.2                 |
| 1961-07-14 | 0.1                 |
| 1961-07-15 | 0.0                 |
| 1961-07-16 | 0.0                 |
| 1961-07-17 | 0.0                 |
| 1961-07-18 | 0.0                 |
| 1961-07-19 | 0.0                 |
| 1961-07-20 | 0.0                 |
| 1961-07-21 | 0.0                 |
| 1961-07-22 | 0.0                 |
| 1961-07-23 | 0.0                 |
| 1961-07-24 | 0.0                 |
| 1961-07-25 | 0.0                 |
| 1961-07-26 | 0.0                 |
| 1961-07-27 | 0.0                 |
| 1961-07-28 | 0.0                 |
| 1961-07-29 | 0.0                 |
| 1961-07-30 | 0.0                 |
| 1961-07-31 | 5.4                 |
| 1961-08-01 | 27.0                |
| 1961-08-02 | 49.0                |
| 1961-08-03 | 104.0               |
| 1961-08-04 | 363.0               |
| 1961-08-05 | 98.0                |
| 1961-08-06 | 30.0                |
| 1961-08-07 | 10.0                |
| 1961-08-08 | 5.0                 |
| 1961-08-09 | 4.5                 |
| 1961-08-10 | 4.0                 |
| 1961-08-11 | 4.0                 |
| 1961-08-12 | 11.0                |
| 1961-08-13 | 7.7                 |
| 1961-08-14 | 13.0                |
| 1961-08-15 | 6.7                 |
| 1961-08-16 | 231.0               |
| 1961-08-17 | 92.0                |
| 1961-08-18 | 24.0                |
| 1961-08-19 | 45.0                |
| 1961-08-20 | 70.0                |
| 1961-08-21 | 61.0                |
| 1961-08-22 | 30.0                |
| 1961-08-23 | 17.0                |
| 1961-08-24 | 10.0                |
| 1961-08-25 | 94.0                |
| 1961-08-26 | 514.0               |
| 1961-08-27 | 93.0                |
| 1961-08-28 | 34.0                |
| 1961-08-29 | 24.0                |
| 1961-08-30 | 130.0               |
| 1961-08-31 | 883.0               |
| 1961-09-01 | 184.0               |
| 1961-09-02 | 60.0                |
| 1961-09-03 | 30.0                |
| 1961-09-04 | 14.0                |
| 1961-09-05 | 9.2                 |
| 1961-09-06 | 6.7                 |
| 1961-09-07 | 3.5                 |
| 1961-09-08 | 13.0                |
| 1961-09-09 | 4790.0              |
| 1961-09-10 | 2550.0              |
| 1961-09-11 | 251.0               |
| 1961-09-12 | 110.0               |
| 1961-09-13 | 54.0                |
| 1961-09-14 | 28.0                |
| 1961-09-15 | 14.0                |
| 1961-09-16 | 9.8                 |
| 1961-09-17 | 585.0               |
| 1961-09-18 | 3040.0              |
| 1961-09-19 | 695.0               |
| 1961-09-20 | 221.0               |
| 1961-09-21 | 134.0               |
| 1961-09-22 | 90.0                |
| 1961-09-23 | 222.0               |
| 1961-09-24 | 400.0               |
| 1961-09-25 | 85.0                |
| 1961-09-26 | 34.0                |
| 1961-09-27 | 22.0                |
| 1961-09-28 | 21.0                |
| 1961-09-29 | 20.0                |
| 1961-09-30 | 19.0                |
| 1961-10-01 | 15.0                |
| 1961-10-02 | 15.0                |
| 1961-10-03 | 15.0                |
| 1961-10-04 | 15.0                |
| 1961-10-05 | 15.0                |
| 1961-10-06 | 15.0                |
| 1961-10-07 | 15.0                |
| 1961-10-08 | 15.0                |
| 1961-10-09 | 15.0                |
| 1961-10-10 | 19.0                |
| 1961-10-11 | 32.0                |
| 1961-10-12 | 30.0                |
| 1961-10-13 | 27.0                |
| 1961-10-14 | 24.0                |
| 1961-10-15 | 29.0                |
| 1961-10-16 | 16.0                |
| 1961-10-17 | 17.0                |
| 1961-10-18 | 18.0                |
| 1961-10-19 | 17.0                |
| 1961-10-20 | 18.0                |
| 1961-10-21 | 18.0                |
| 1961-10-22 | 18.0                |
| 1961-10-23 | 17.0                |
| 1961-10-24 | 17.0                |
| 1961-10-25 | 17.0                |
| 1961-10-26 | 17.0                |
| 1961-10-27 | 17.0                |
| 1961-10-28 | 17.0                |
| 1961-10-29 | 18.0                |
| 1961-10-30 | 18.0                |
| 1961-10-31 | 18.0                |
| 1961-11-01 | 18.0                |
| 1961-11-02 | 18.0                |
| 1961-11-03 | 25.0                |
| 1961-11-04 | 25.0                |
| 1961-11-05 | 25.0                |
| 1961-11-06 | 20.0                |
| 1961-11-07 | 20.0                |
| 1961-11-08 | 20.0                |
| 1961-11-09 | 20.0                |
| 1961-11-10 | 20.0                |
| 1961-11-11 | 20.0                |
| 1961-11-12 | 20.0                |
| 1961-11-13 | 22.0                |
| 1961-11-14 | 22.0                |
| 1961-11-15 | 22.0                |
| 1961-11-16 | 22.0                |
| 1961-11-17 | 22.0                |
| 1961-11-18 | 22.0                |
| 1961-11-19 | 22.0                |
| 1961-11-20 | 22.0                |
| 1961-11-21 | 30.0                |
| 1961-11-22 | 30.0                |
| 1961-11-23 | 30.0                |
| 1961-11-24 | 30.0                |
| 1961-11-25 | 30.0                |
| 1961-11-26 | 30.0                |
| 1961-11-27 | 45.0                |
| 1961-11-28 | 45.0                |
| 1961-11-29 | 45.0                |
| 1961-11-30 | 45.0                |
| 1961-12-01 | 45.0                |
| 1961-12-02 | 45.0                |
| 1961-12-03 | 45.0                |
| 1961-12-04 | 45.0                |
| 1961-12-05 | 45.0                |
| 1961-12-06 | 45.0                |
| 1961-12-07 | 45.0                |
| 1961-12-08 | 25.0                |
| 1961-12-09 | 25.0                |
| 1961-12-10 | 25.0                |
| 1961-12-11 | 13.0                |
| 1961-12-12 | 13.0                |
| 1961-12-13 | 13.0                |
| 1961-12-14 | 10.0                |
| 1961-12-15 | 10.0                |
| 1961-12-16 | 10.0                |
| 1961-12-17 | 10.0                |
| 1961-12-18 | 10.0                |
| 1961-12-19 | 9.2                 |
| 1961-12-20 | 9.2                 |
| 1961-12-21 | 9.8                 |
| 1961-12-22 | 10.0                |
| 1961-12-23 | 14.0                |
| 1961-12-24 | 16.0                |
| 1961-12-25 | 15.0                |
| 1961-12-26 | 17.0                |
| 1961-12-27 | 18.0                |
| 1961-12-28 | 18.0                |
| 1961-12-29 | 17.0                |
| 1961-12-30 | 17.0                |
| 1961-12-31 | 17.0                |
| 1962-01-01 | 13.0                |
| 1962-01-02 | 13.0                |
| 1962-01-03 | 13.0                |
| 1962-01-04 | 13.0                |
| 1962-01-05 | 13.0                |
| 1962-01-06 | 14.0                |
| 1962-01-07 | 14.0                |
| 1962-01-08 | 14.0                |
| 1962-01-09 | 14.0                |
| 1962-01-10 | 14.0                |
| 1962-01-11 | 14.0                |
| 1962-01-12 | 14.0                |
| 1962-01-13 | 14.0                |
| 1962-01-14 | 14.0                |
| 1962-01-15 | 14.0                |
| 1962-01-16 | 14.0                |
| 1962-01-17 | 14.0                |
| 1962-01-18 | 14.0                |
| 1962-01-19 | 14.0                |
| 1962-01-20 | 14.0                |
| 1962-01-21 | 17.0                |
| 1962-01-22 | 17.0                |
| 1962-01-23 | 17.0                |
| 1962-01-24 | 17.0                |
| 1962-01-25 | 17.0                |
| 1962-01-26 | 17.0                |
| 1962-01-27 | 17.0                |
| 1962-01-28 | 19.0                |
| 1962-01-29 | 19.0                |
| 1962-01-30 | 19.0                |
| 1962-01-31 | 19.0                |
| 1962-02-01 | 30.0                |
| 1962-02-02 | 30.0                |
| 1962-02-03 | 30.0                |
| 1962-02-04 | 30.0                |
| 1962-02-05 | 30.0                |
| 1962-02-06 | 60.0                |
| 1962-02-07 | 100.0               |
| 1962-02-08 | 200.0               |
| 1962-02-09 | 300.0               |
| 1962-02-10 | 350.0               |
| 1962-02-11 | 250.0               |
| 1962-02-12 | 200.0               |
| 1962-02-13 | 160.0               |
| 1962-02-14 | 150.0               |
| 1962-02-15 | 200.0               |
| 1962-02-16 | 316.0               |
| 1962-02-17 | 367.0               |
| 1962-02-18 | 165.0               |
| 1962-02-19 | 117.0               |
| 1962-02-20 | 96.0                |
| 1962-02-21 | 111.0               |
| 1962-02-22 | 88.0                |
| 1962-02-23 | 85.0                |
| 1962-02-24 | 73.0                |
| 1962-02-25 | 65.0                |
| 1962-02-26 | 73.0                |
| 1962-02-27 | 58.0                |
| 1962-02-28 | 35.0                |
| 1962-03-01 | 38.0                |
| 1962-03-02 | 40.0                |
| 1962-03-03 | 48.0                |
| 1962-03-04 | 52.0                |
| 1962-03-05 | 52.0                |
| 1962-03-06 | 48.0                |
| 1962-03-07 | 65.0                |
| 1962-03-08 | 178.0               |
| 1962-03-09 | 227.0               |
| 1962-03-10 | 144.0               |
| 1962-03-11 | 105.0               |
| 1962-03-12 | 93.0                |
| 1962-03-13 | 88.0                |
| 1962-03-14 | 63.0                |
| 1962-03-15 | 61.0                |
| 1962-03-16 | 56.0                |
| 1962-03-17 | 60.0                |
| 1962-03-18 | 83.0                |
| 1962-03-19 | 114.0               |
| 1962-03-20 | 105.0               |
| 1962-03-21 | 108.0               |
| 1962-03-22 | 111.0               |
| 1962-03-23 | 102.0               |
| 1962-03-24 | 88.0                |
| 1962-03-25 | 73.0                |
| 1962-03-26 | 124.0               |
| 1962-03-27 | 314.0               |
| 1962-03-28 | 570.0               |
| 1962-03-29 | 511.0               |
| 1962-03-30 | 242.0               |
| 1962-03-31 | 177.0               |
| 1962-04-01 | 204.0               |
| 1962-04-02 | 295.0               |
| 1962-04-03 | 380.0               |
| 1962-04-04 | 445.0               |
| 1962-04-05 | 584.0               |
| 1962-04-06 | 633.0               |
| 1962-04-07 | 546.0               |
| 1962-04-08 | 516.0               |
| 1962-04-09 | 426.0               |
| 1962-04-10 | 415.0               |
| 1962-04-11 | 357.0               |
| 1962-04-12 | 388.0               |
| 1962-04-13 | 448.0               |
| 1962-04-14 | 558.0               |
| 1962-04-15 | 601.0               |
| 1962-04-16 | 658.0               |
| 1962-04-17 | 540.0               |
| 1962-04-18 | 570.0               |
| 1962-04-19 | 576.0               |
| 1962-04-20 | 607.0               |
| 1962-04-21 | 558.0               |
| 1962-04-22 | 459.0               |
| 1962-04-23 | 399.0               |
| 1962-04-24 | 415.0               |
| 1962-04-25 | 459.0               |
| 1962-04-26 | 499.0               |
| 1962-04-27 | 442.0               |
| 1962-04-28 | 404.0               |
| 1962-04-29 | 426.0               |
| 1962-04-30 | 399.0               |
| 1962-05-01 | 331.0               |
| 1962-05-02 | 260.0               |
| 1962-05-03 | 212.0               |
| 1962-05-04 | 208.0               |
| 1962-05-05 | 238.0               |
| 1962-05-06 | 297.0               |
| 1962-05-07 | 377.0               |
| 1962-05-08 | 437.0               |
| 1962-05-09 | 431.0               |
| 1962-05-10 | 404.0               |
| 1962-05-11 | 372.0               |
| 1962-05-12 | 326.0               |
| 1962-05-13 | 288.0               |
| 1962-05-14 | 246.0               |
| 1962-05-15 | 208.0               |
| 1962-05-16 | 192.0               |
| 1962-05-17 | 158.0               |
| 1962-05-18 | 123.0               |
| 1962-05-19 | 117.0               |
| 1962-05-20 | 96.0                |
| 1962-05-21 | 78.0                |
| 1962-05-22 | 78.0                |
| 1962-05-23 | 73.0                |
| 1962-05-24 | 61.0                |
| 1962-05-25 | 58.0                |
| 1962-05-26 | 63.0                |
| 1962-05-27 | 78.0                |
| 1962-05-28 | 93.0                |
| 1962-05-29 | 93.0                |
| 1962-05-30 | 75.0                |
| 1962-05-31 | 70.0                |
| 1962-06-01 | 70.0                |
| 1962-06-02 | 65.0                |
| 1962-06-03 | 75.0                |
| 1962-06-04 | 63.0                |
| 1962-06-05 | 65.0                |
| 1962-06-06 | 63.0                |
| 1962-06-07 | 52.0                |
| 1962-06-08 | 45.0                |
| 1962-06-09 | 43.0                |
| 1962-06-10 | 43.0                |
| 1962-06-11 | 39.0                |
| 1962-06-12 | 39.0                |
| 1962-06-13 | 40.0                |
| 1962-06-14 | 40.0                |
| 1962-06-15 | 38.0                |
| 1962-06-16 | 40.0                |
| 1962-06-17 | 52.0                |
| 1962-06-18 | 60.0                |
| 1962-06-19 | 60.0                |
| 1962-06-20 | 56.0                |
| 1962-06-21 | 45.0                |
| 1962-06-22 | 39.0                |
| 1962-06-23 | 42.0                |
| 1962-06-24 | 42.0                |
| 1962-06-25 | 36.0                |
| 1962-06-26 | 34.0                |
| 1962-06-27 | 32.0                |
| 1962-06-28 | 32.0                |
| 1962-06-29 | 30.0                |
| 1962-06-30 | 32.0                |
| 1962-07-01 | 216.0               |
| 1962-07-02 | 86.0                |
| 1962-07-03 | 52.0                |
| 1962-07-04 | 40.0                |
| 1962-07-05 | 34.0                |
| 1962-07-06 | 30.0                |
| 1962-07-07 | 27.0                |
| 1962-07-08 | 22.0                |
| 1962-07-09 | 19.0                |
| 1962-07-10 | 19.0                |
| 1962-07-11 | 17.0                |
| 1962-07-12 | 14.0                |
| 1962-07-13 | 16.0                |
| 1962-07-14 | 26.0                |
| 1962-07-15 | 29.0                |
| 1962-07-16 | 27.0                |
| 1962-07-17 | 26.0                |
| 1962-07-18 | 30.0                |
| 1962-07-19 | 29.0                |
| 1962-07-20 | 34.0                |
| 1962-07-21 | 28.0                |
| 1962-07-22 | 12.0                |
| 1962-07-23 | 12.0                |
| 1962-07-24 | 18.0                |
| 1962-07-25 | 21.0                |
| 1962-07-26 | 2210.0              |
| 1962-07-27 | 1550.0              |
| 1962-07-28 | 221.0               |
| 1962-07-29 | 83.0                |
| 1962-07-30 | 50.0                |
| 1962-07-31 | 35.0                |
| 1962-08-01 | 25.0                |
| 1962-08-02 | 18.0                |
| 1962-08-03 | 13.0                |
| 1962-08-04 | 7.6                 |
| 1962-08-05 | 6.7                 |
| 1962-08-06 | 8.6                 |
| 1962-08-07 | 8.1                 |
| 1962-08-08 | 8.0                 |
| 1962-08-09 | 8.0                 |
| 1962-08-10 | 8.0                 |
| 1962-08-11 | 8.0                 |
| 1962-08-12 | 8.0                 |
| 1962-08-13 | 8.0                 |
| 1962-08-14 | 8.0                 |
| 1962-08-15 | 8.0                 |
| 1962-08-16 | 8.0                 |
| 1962-08-17 | 8.0                 |
| 1962-08-18 | 12.0                |
| 1962-08-19 | 12.0                |
| 1962-08-20 | 12.0                |
| 1962-08-21 | 12.0                |
| 1962-08-22 | 12.0                |
| 1962-08-23 | 12.0                |
| 1962-08-24 | 12.0                |
| 1962-08-25 | 12.0                |
| 1962-08-26 | 12.0                |
| 1962-08-27 | 12.0                |
| 1962-08-28 | 12.0                |
| 1962-08-29 | 12.0                |
| 1962-08-30 | 12.0                |
| 1962-08-31 | 12.0                |
| 1962-09-01 | 10.0                |
| 1962-09-02 | 10.0                |
| 1962-09-03 | 10.0                |
| 1962-09-04 | 10.0                |
| 1962-09-05 | 10.0                |
| 1962-09-06 | 15.0                |
| 1962-09-07 | 15.0                |
| 1962-09-08 | 15.0                |
| 1962-09-09 | 15.0                |
| 1962-09-10 | 15.0                |
| 1962-09-11 | 12.0                |
| 1962-09-12 | 12.0                |
| 1962-09-13 | 12.0                |
| 1962-09-14 | 12.0                |
| 1962-09-15 | 12.0                |
| 1962-09-16 | 10.0                |
| 1962-09-17 | 7.1                 |
| 1962-09-18 | 6.3                 |
| 1962-09-19 | 4.1                 |
| 1962-09-20 | 5.1                 |
| 1962-09-21 | 2320.0              |
| 1962-09-22 | 2950.0              |
| 1962-09-23 | 123.0               |
| 1962-09-24 | 43.0                |
| 1962-09-25 | 75.0                |
| 1962-09-26 | 117.0               |
| 1962-09-27 | 306.0               |
| 1962-09-28 | 1230.0              |
| 1962-09-29 | 100.0               |
| 1962-09-30 | 40.0                |
| 1962-10-01 | 40.0                |
| 1962-10-02 | 36.0                |
| 1962-10-03 | 19.0                |
| 1962-10-04 | 11.0                |
| 1962-10-05 | 1310.0              |
| 1962-10-06 | 298.0               |
| 1962-10-07 | 100.0               |
| 1962-10-08 | 50.0                |
| 1962-10-09 | 35.0                |
| 1962-10-10 | 25.0                |
| 1962-10-11 | 25.0                |
| 1962-10-12 | 25.0                |
| 1962-10-13 | 25.0                |
| 1962-10-14 | 25.0                |
| 1962-10-15 | 25.0                |
| 1962-10-16 | 25.0                |
| 1962-10-17 | 25.0                |
| 1962-10-18 | 25.0                |
| 1962-10-19 | 411.0               |
| 1962-10-20 | 90.0                |
| 1962-10-21 | 70.0                |
| 1962-10-22 | 50.0                |
| 1962-10-23 | 34.0                |
| 1962-10-24 | 25.0                |
| 1962-10-25 | 24.0                |
| 1962-10-26 | 24.0                |
| 1962-10-27 | 25.0                |
| 1962-10-28 | 24.0                |
| 1962-10-29 | 24.0                |
| 1962-10-30 | 23.0                |
| 1962-10-31 | 23.0                |
| 1962-11-01 | 23.0                |
| 1962-11-02 | 23.0                |
| 1962-11-03 | 24.0                |
| 1962-11-04 | 23.0                |
| 1962-11-05 | 24.0                |
| 1962-11-06 | 24.0                |
| 1962-11-07 | 23.0                |
| 1962-11-08 | 23.0                |
| 1962-11-09 | 28.0                |
| 1962-11-10 | 25.0                |
| 1962-11-11 | 20.0                |
| 1962-11-12 | 21.0                |
| 1962-11-13 | 23.0                |
| 1962-11-14 | 36.0                |
| 1962-11-15 | 58.0                |
| 1962-11-16 | 21.0                |
| 1962-11-17 | 25.0                |
| 1962-11-18 | 29.0                |
| 1962-11-19 | 24.0                |
| 1962-11-20 | 18.0                |
| 1962-11-21 | 18.0                |
| 1962-11-22 | 26.0                |
| 1962-11-23 | 42.0                |
| 1962-11-24 | 36.0                |
| 1962-11-25 | 30.0                |
| 1962-11-26 | 32.0                |
| 1962-11-27 | 39.0                |
| 1962-11-28 | 36.0                |
| 1962-11-29 | 38.0                |
| 1962-11-30 | 27.0                |
| 1962-12-01 | 22.0                |
| 1962-12-02 | 23.0                |
| 1962-12-03 | 28.0                |
| 1962-12-04 | 30.0                |
| 1962-12-05 | 36.0                |
| 1962-12-06 | 36.0                |
| 1962-12-07 | 26.0                |
| 1962-12-08 | 33.0                |
| 1962-12-09 | 35.0                |
| 1962-12-10 | 25.0                |
| 1962-12-11 | 23.0                |
| 1962-12-12 | 18.0                |
| 1962-12-13 | 9.2                 |
| 1962-12-14 | 9.2                 |
| 1962-12-15 | 23.0                |
| 1962-12-16 | 35.0                |
| 1962-12-17 | 40.0                |
| 1962-12-18 | 42.0                |
| 1962-12-19 | 37.0                |
| 1962-12-20 | 34.0                |
| 1962-12-21 | 30.0                |
| 1962-12-22 | 25.0                |
| 1962-12-23 | 20.0                |
| 1962-12-24 | 15.0                |
| 1962-12-25 | 10.0                |
| 1962-12-26 | 6.0                 |
| 1962-12-27 | 8.0                 |
| 1962-12-28 | 9.8                 |
| 1962-12-29 | 11.0                |
| 1962-12-30 | 12.0                |
| 1962-12-31 | 13.0                |
| 1963-01-01 | 13.0                |
| 1963-01-02 | 13.0                |
| 1963-01-03 | 15.0                |
| 1963-01-04 | 25.0                |
| 1963-01-05 | 20.0                |
| 1963-01-06 | 17.0                |
| 1963-01-07 | 15.0                |
| 1963-01-08 | 16.0                |
| 1963-01-09 | 17.0                |
| 1963-01-10 | 18.0                |
| 1963-01-11 | 13.0                |
| 1963-01-12 | 8.0                 |
| 1963-01-13 | 8.0                 |
| 1963-01-14 | 8.0                 |
| 1963-01-15 | 8.0                 |
| 1963-01-16 | 9.0                 |
| 1963-01-17 | 10.0                |
| 1963-01-18 | 11.0                |
| 1963-01-19 | 12.0                |
| 1963-01-20 | 12.0                |
| 1963-01-21 | 12.0                |
| 1963-01-22 | 12.0                |
| 1963-01-23 | 12.0                |
| 1963-01-24 | 12.0                |
| 1963-01-25 | 12.0                |
| 1963-01-26 | 12.0                |
| 1963-01-27 | 13.0                |
| 1963-01-28 | 14.0                |
| 1963-01-29 | 16.0                |
| 1963-01-30 | 18.0                |
| 1963-01-31 | 20.0                |
| 1963-02-01 | 22.0                |
| 1963-02-02 | 25.0                |
| 1963-02-03 | 40.0                |
| 1963-02-04 | 50.0                |
| 1963-02-05 | 60.0                |
| 1963-02-06 | 60.0                |
| 1963-02-07 | 60.0                |
| 1963-02-08 | 60.0                |
| 1963-02-09 | 60.0                |
| 1963-02-10 | 60.0                |
| 1963-02-11 | 60.0                |
| 1963-02-12 | 60.0                |
| 1963-02-13 | 50.0                |
| 1963-02-14 | 50.0                |
| 1963-02-15 | 50.0                |
| 1963-02-16 | 50.0                |
| 1963-02-17 | 50.0                |
| 1963-02-18 | 50.0                |
| 1963-02-19 | 50.0                |
| 1963-02-20 | 50.0                |
| 1963-02-21 | 50.0                |
| 1963-02-22 | 45.0                |
| 1963-02-23 | 40.0                |
| 1963-02-24 | 33.0                |
| 1963-02-25 | 29.0                |
| 1963-02-26 | 24.0                |
| 1963-02-27 | 23.0                |
| 1963-02-28 | 18.0                |
| 1963-03-01 | 14.0                |
| 1963-03-02 | 13.0                |
| 1963-03-03 | 12.0                |
| 1963-03-04 | 12.0                |
| 1963-03-05 | 10.0                |
| 1963-03-06 | 9.8                 |
| 1963-03-07 | 11.0                |
| 1963-03-08 | 12.0                |
| 1963-03-09 | 18.0                |
| 1963-03-10 | 17.0                |
| 1963-03-11 | 24.0                |
| 1963-03-12 | 33.0                |
| 1963-03-13 | 26.0                |
| 1963-03-14 | 52.0                |
| 1963-03-15 | 45.0                |
| 1963-03-16 | 43.0                |
| 1963-03-17 | 32.0                |
| 1963-03-18 | 34.0                |
| 1963-03-19 | 35.0                |
| 1963-03-20 | 39.0                |
| 1963-03-21 | 29.0                |
| 1963-03-22 | 25.0                |
| 1963-03-23 | 547.0               |
| 1963-03-24 | 519.0               |
| 1963-03-25 | 73.0                |
| 1963-03-26 | 14.0                |
| 1963-03-27 | 184.0               |
| 1963-03-28 | 362.0               |
| 1963-03-29 | 476.0               |
| 1963-03-30 | 415.0               |
| 1963-03-31 | 221.0               |
| 1963-04-01 | 78.0                |
| 1963-04-02 | 38.0                |
| 1963-04-03 | 33.0                |
| 1963-04-04 | 29.0                |
| 1963-04-05 | 23.0                |
| 1963-04-06 | 14.0                |
| 1963-04-07 | 12.0                |
| 1963-04-08 | 14.0                |
| 1963-04-09 | 15.0                |
| 1963-04-10 | 34.0                |
| 1963-04-11 | 34.0                |
| 1963-04-12 | 24.0                |
| 1963-04-13 | 16.0                |
| 1963-04-14 | 13.0                |
| 1963-04-15 | 12.0                |
| 1963-04-16 | 15.0                |
| 1963-04-17 | 11.0                |
| 1963-04-18 | 18.0                |
| 1963-04-19 | 15.0                |
| 1963-04-20 | 20.0                |
| 1963-04-21 | 18.0                |
| 1963-04-22 | 17.0                |
| 1963-04-23 | 16.0                |
| 1963-04-24 | 11.0                |
| 1963-04-25 | 8.6                 |
| 1963-04-26 | 44.0                |
| 1963-04-27 | 30.0                |
| 1963-04-28 | 68.0                |
| 1963-04-29 | 60.0                |
| 1963-04-30 | 29.0                |
| 1963-05-01 | 22.0                |
| 1963-05-02 | 15.0                |
| 1963-05-03 | 12.0                |
| 1963-05-04 | 14.0                |
| 1963-05-05 | 14.0                |
| 1963-05-06 | 16.0                |
| 1963-05-07 | 16.0                |
| 1963-05-08 | 17.0                |
| 1963-05-09 | 23.0                |
| 1963-05-10 | 26.0                |
| 1963-05-11 | 22.0                |
| 1963-05-12 | 23.0                |
| 1963-05-13 | 25.0                |
| 1963-05-14 | 20.0                |
| 1963-05-15 | 20.0                |
| 1963-05-16 | 20.0                |
| 1963-05-17 | 20.0                |
| 1963-05-18 | 22.0                |
| 1963-05-19 | 19.0                |
| 1963-05-20 | 20.0                |
| 1963-05-21 | 17.0                |
| 1963-05-22 | 20.0                |
| 1963-05-23 | 21.0                |
| 1963-05-24 | 24.0                |
| 1963-05-25 | 24.0                |
| 1963-05-26 | 28.0                |
| 1963-05-27 | 36.0                |
| 1963-05-28 | 33.0                |
| 1963-05-29 | 24.0                |
| 1963-05-30 | 27.0                |
| 1963-05-31 | 30.0                |
| 1963-06-01 | 30.0                |
| 1963-06-02 | 28.0                |
| 1963-06-03 | 50.0                |
| 1963-06-04 | 180.0               |
| 1963-06-05 | 63.0                |
| 1963-06-06 | 40.0                |
| 1963-06-07 | 38.0                |
| 1963-06-08 | 39.0                |
| 1963-06-09 | 28.0                |
| 1963-06-10 | 23.0                |
| 1963-06-11 | 21.0                |
| 1963-06-12 | 22.0                |
| 1963-06-13 | 20.0                |
| 1963-06-14 | 16.0                |
| 1963-06-15 | 13.0                |
| 1963-06-16 | 15.0                |
| 1963-06-17 | 25.0                |
| 1963-06-18 | 21.0                |
| 1963-06-19 | 16.0                |
| 1963-06-20 | 14.0                |
| 1963-06-21 | 16.0                |
| 1963-06-22 | 14.0                |
| 1963-06-23 | 11.0                |
| 1963-06-24 | 6.3                 |
| 1963-06-25 | 4.1                 |
| 1963-06-26 | 3.5                 |
| 1963-06-27 | 2.6                 |
| 1963-06-28 | 1.8                 |
| 1963-06-29 | 2.0                 |
| 1963-06-30 | 2.0                 |
| 1963-07-01 | 1.2                 |
| 1963-07-02 | 0.9                 |
| 1963-07-03 | 1.8                 |
| 1963-07-04 | 1.3                 |
| 1963-07-05 | 0.9                 |
| 1963-07-06 | 0.6000000000000001  |
| 1963-07-07 | 0.30000000000000004 |
| 1963-07-08 | 0.1                 |
| 1963-07-09 | 200.0               |
| 1963-07-10 | 50.0                |
| 1963-07-11 | 25.0                |
| 1963-07-12 | 10.0                |
| 1963-07-13 | 8.1                 |
| 1963-07-14 | 7.1                 |
| 1963-07-15 | 5.1                 |
| 1963-07-16 | 4.4                 |
| 1963-07-17 | 4.4                 |
| 1963-07-18 | 3.5                 |
| 1963-07-19 | 2.1                 |
| 1963-07-20 | 1.4                 |
| 1963-07-21 | 0.8                 |
| 1963-07-22 | 121.0               |
| 1963-07-23 | 16.0                |
| 1963-07-24 | 240.0               |
| 1963-07-25 | 25.0                |
| 1963-07-26 | 8.1                 |
| 1963-07-27 | 7.1                 |
| 1963-07-28 | 5.8                 |
| 1963-07-29 | 3.5                 |
| 1963-07-30 | 4.4                 |
| 1963-07-31 | 3.0                 |
| 1963-08-01 | 2.0                 |
| 1963-08-02 | 1.3                 |
| 1963-08-03 | 149.0               |
| 1963-08-04 | 612.0               |
| 1963-08-05 | 375.0               |
| 1963-08-06 | 78.0                |
| 1963-08-07 | 221.0               |
| 1963-08-08 | 50.0                |
| 1963-08-09 | 177.0               |
| 1963-08-10 | 43.0                |
| 1963-08-11 | 32.0                |
| 1963-08-12 | 20.0                |
| 1963-08-13 | 16.0                |
| 1963-08-14 | 18.0                |
| 1963-08-15 | 15.0                |
| 1963-08-16 | 15.0                |
| 1963-08-17 | 37.0                |
| 1963-08-18 | 2460.0              |
| 1963-08-19 | 531.0               |
| 1963-08-20 | 50.0                |
| 1963-08-21 | 20.0                |
| 1963-08-22 | 302.0               |
| 1963-08-23 | 330.0               |
| 1963-08-24 | 30.0                |
| 1963-08-25 | 20.0                |
| 1963-08-26 | 445.0               |
| 1963-08-27 | 410.0               |
| 1963-08-28 | 208.0               |
| 1963-08-29 | 30.0                |
| 1963-08-30 | 20.0                |
| 1963-08-31 | 1070.0              |
| 1963-09-01 | 1130.0              |
| 1963-09-02 | 200.0               |
| 1963-09-03 | 93.0                |
| 1963-09-04 | 58.0                |
| 1963-09-05 | 45.0                |
| 1963-09-06 | 1860.0              |
| 1963-09-07 | 809.0               |
| 1963-09-08 | 500.0               |
| 1963-09-09 | 200.0               |
| 1963-09-10 | 100.0               |
| 1963-09-11 | 75.0                |
| 1963-09-12 | 40.0                |
| 1963-09-13 | 36.0                |
| 1963-09-14 | 89.0                |
| 1963-09-15 | 117.0               |
| 1963-09-16 | 52.0                |
| 1963-09-17 | 38.0                |
| 1963-09-18 | 38.0                |
| 1963-09-19 | 172.0               |
| 1963-09-20 | 80.0                |
| 1963-09-21 | 50.0                |
| 1963-09-22 | 40.0                |
| 1963-09-23 | 35.0                |
| 1963-09-24 | 34.0                |
| 1963-09-25 | 32.0                |
| 1963-09-26 | 22.0                |
| 1963-09-27 | 18.0                |
| 1963-09-28 | 16.0                |
| 1963-09-29 | 9.2                 |
| 1963-09-30 | 8.6                 |
| 1963-10-01 | 9.2                 |
| 1963-10-02 | 9.2                 |
| 1963-10-03 | 8.6                 |
| 1963-10-04 | 9.2                 |
| 1963-10-05 | 9.8                 |
| 1963-10-06 | 12.0                |
| 1963-10-07 | 10.0                |
| 1963-10-08 | 12.0                |
| 1963-10-09 | 12.0                |
| 1963-10-10 | 10.0                |
| 1963-10-11 | 9.8                 |
| 1963-10-12 | 10.0                |
| 1963-10-13 | 14.0                |
| 1963-10-14 | 28.0                |
| 1963-10-15 | 33.0                |
| 1963-10-16 | 33.0                |
| 1963-10-17 | 28.0                |
| 1963-10-18 | 24.0                |
| 1963-10-19 | 23.0                |
| 1963-10-20 | 32.0                |
| 1963-10-21 | 36.0                |
| 1963-10-22 | 33.0                |
| 1963-10-23 | 28.0                |
| 1963-10-24 | 34.0                |
| 1963-10-25 | 47.0                |
| 1963-10-26 | 36.0                |
| 1963-10-27 | 34.0                |
| 1963-10-28 | 28.0                |
| 1963-10-29 | 26.0                |
| 1963-10-30 | 28.0                |
| 1963-10-31 | 29.0                |
| 1963-11-01 | 25.0                |
| 1963-11-02 | 20.0                |
| 1963-11-03 | 21.0                |
| 1963-11-04 | 24.0                |
| 1963-11-05 | 24.0                |
| 1963-11-06 | 32.0                |
| 1963-11-07 | 24.0                |
| 1963-11-08 | 23.0                |
| 1963-11-09 | 21.0                |
| 1963-11-10 | 20.0                |
| 1963-11-11 | 21.0                |
| 1963-11-12 | 20.0                |
| 1963-11-13 | 20.0                |
| 1963-11-14 | 19.0                |
| 1963-11-15 | 19.0                |
| 1963-11-16 | 19.0                |
| 1963-11-17 | 21.0                |
| 1963-11-18 | 20.0                |
| 1963-11-19 | 19.0                |
| 1963-11-20 | 21.0                |
| 1963-11-21 | 30.0                |
| 1963-11-22 | 33.0                |
| 1963-11-23 | 30.0                |
| 1963-11-24 | 24.0                |
| 1963-11-25 | 24.0                |
| 1963-11-26 | 26.0                |
| 1963-11-27 | 25.0                |
| 1963-11-28 | 23.0                |
| 1963-11-29 | 23.0                |
| 1963-11-30 | 24.0                |
| 1963-12-01 | 21.0                |
| 1963-12-02 | 16.0                |
| 1963-12-03 | 15.0                |
| 1963-12-04 | 15.0                |
| 1963-12-05 | 15.0                |
| 1963-12-06 | 15.0                |
| 1963-12-07 | 15.0                |
| 1963-12-08 | 15.0                |
| 1963-12-09 | 15.0                |
| 1963-12-10 | 15.0                |
| 1963-12-11 | 15.0                |
| 1963-12-12 | 15.0                |
| 1963-12-13 | 15.0                |
| 1963-12-14 | 15.0                |
| 1963-12-15 | 15.0                |
| 1963-12-16 | 15.0                |
| 1963-12-17 | 15.0                |
| 1963-12-18 | 15.0                |
| 1963-12-19 | 15.0                |
| 1963-12-20 | 15.0                |
| 1963-12-21 | 15.0                |
| 1963-12-22 | 15.0                |
| 1963-12-23 | 15.0                |
| 1963-12-24 | 15.0                |
| 1963-12-25 | 15.0                |
| 1963-12-26 | 15.0                |
| 1963-12-27 | 15.0                |
| 1963-12-28 | 15.0                |
| 1963-12-29 | 15.0                |
| 1963-12-30 | 15.0                |
| 1963-12-31 | 15.0                |
| 1964-01-01 | 15.0                |
| 1964-01-02 | 15.0                |
| 1964-01-03 | 15.0                |
| 1964-01-04 | 15.0                |
| 1964-01-05 | 15.0                |
| 1964-01-06 | 12.0                |
| 1964-01-07 | 10.0                |
| 1964-01-08 | 10.0                |
| 1964-01-09 | 10.0                |
| 1964-01-10 | 10.0                |
| 1964-01-11 | 8.0                 |
| 1964-01-12 | 6.0                 |
| 1964-01-13 | 6.0                 |
| 1964-01-14 | 6.0                 |
| 1964-01-15 | 6.0                 |
| 1964-01-16 | 6.0                 |
| 1964-01-17 | 9.0                 |
| 1964-01-18 | 11.0                |
| 1964-01-19 | 11.0                |
| 1964-01-20 | 11.0                |
| 1964-01-21 | 11.0                |
| 1964-01-22 | 11.0                |
| 1964-01-23 | 11.0                |
| 1964-01-24 | 11.0                |
| 1964-01-25 | 11.0                |
| 1964-01-26 | 11.0                |
| 1964-01-27 | 12.0                |
| 1964-01-28 | 15.0                |
| 1964-01-29 | 17.0                |
| 1964-01-30 | 17.0                |
| 1964-01-31 | 17.0                |
| 1964-02-01 | 17.0                |
| 1964-02-02 | 17.0                |
| 1964-02-03 | 17.0                |
| 1964-02-04 | 17.0                |
| 1964-02-05 | 17.0                |
| 1964-02-06 | 17.0                |
| 1964-02-07 | 17.0                |
| 1964-02-08 | 17.0                |
| 1964-02-09 | 17.0                |
| 1964-02-10 | 17.0                |
| 1964-02-11 | 17.0                |
| 1964-02-12 | 17.0                |
| 1964-02-13 | 17.0                |
| 1964-02-14 | 17.0                |
| 1964-02-15 | 17.0                |
| 1964-02-16 | 17.0                |
| 1964-02-17 | 17.0                |
| 1964-02-18 | 17.0                |
| 1964-02-19 | 17.0                |
| 1964-02-20 | 17.0                |
| 1964-02-21 | 17.0                |
| 1964-02-22 | 17.0                |
| 1964-02-23 | 17.0                |
| 1964-02-24 | 20.0                |
| 1964-02-25 | 20.0                |
| 1964-02-26 | 20.0                |
| 1964-02-27 | 20.0                |
| 1964-02-28 | 25.0                |
| 1964-02-29 | 25.0                |
| 1964-03-01 | 25.0                |
| 1964-03-02 | 25.0                |
| 1964-03-03 | 25.0                |
| 1964-03-04 | 25.0                |
| 1964-03-05 | 25.0                |
| 1964-03-06 | 25.0                |
| 1964-03-07 | 25.0                |
| 1964-03-08 | 25.0                |
| 1964-03-09 | 25.0                |
| 1964-03-10 | 25.0                |
| 1964-03-11 | 25.0                |
| 1964-03-12 | 28.0                |
| 1964-03-13 | 38.0                |
| 1964-03-14 | 27.0                |
| 1964-03-15 | 29.0                |
| 1964-03-16 | 33.0                |
| 1964-03-17 | 34.0                |
| 1964-03-18 | 35.0                |
| 1964-03-19 | 38.0                |
| 1964-03-20 | 35.0                |
| 1964-03-21 | 33.0                |
| 1964-03-22 | 35.0                |
| 1964-03-23 | 38.0                |
| 1964-03-24 | 35.0                |
| 1964-03-25 | 34.0                |
| 1964-03-26 | 32.0                |
| 1964-03-27 | 30.0                |
| 1964-03-28 | 32.0                |
| 1964-03-29 | 33.0                |
| 1964-03-30 | 33.0                |
| 1964-03-31 | 54.0                |
| 1964-04-01 | 134.0               |
| 1964-04-02 | 127.0               |
| 1964-04-03 | 90.0                |
| 1964-04-04 | 63.0                |
| 1964-04-05 | 61.0                |
| 1964-04-06 | 56.0                |
| 1964-04-07 | 65.0                |
| 1964-04-08 | 63.0                |
| 1964-04-09 | 45.0                |
| 1964-04-10 | 36.0                |
| 1964-04-11 | 40.0                |
| 1964-04-12 | 56.0                |
| 1964-04-13 | 61.0                |
| 1964-04-14 | 48.0                |
| 1964-04-15 | 38.0                |
| 1964-04-16 | 45.0                |
| 1964-04-17 | 100.0               |
| 1964-04-18 | 99.0                |
| 1964-04-19 | 68.0                |
| 1964-04-20 | 52.0                |
| 1964-04-21 | 45.0                |
| 1964-04-22 | 36.0                |
| 1964-04-23 | 30.0                |
| 1964-04-24 | 27.0                |
| 1964-04-25 | 27.0                |
| 1964-04-26 | 27.0                |
| 1964-04-27 | 26.0                |
| 1964-04-28 | 22.0                |
| 1964-04-29 | 18.0                |
| 1964-04-30 | 17.0                |
| 1964-05-01 | 34.0                |
| 1964-05-02 | 34.0                |
| 1964-05-03 | 30.0                |
| 1964-05-04 | 27.0                |
| 1964-05-05 | 22.0                |
| 1964-05-06 | 20.0                |
| 1964-05-07 | 25.0                |
| 1964-05-08 | 48.0                |
| 1964-05-09 | 85.0                |
| 1964-05-10 | 61.0                |
| 1964-05-11 | 42.0                |
| 1964-05-12 | 35.0                |
| 1964-05-13 | 34.0                |
| 1964-05-14 | 33.0                |
| 1964-05-15 | 52.0                |
| 1964-05-16 | 83.0                |
| 1964-05-17 | 171.0               |
| 1964-05-18 | 140.0               |
| 1964-05-19 | 151.0               |
| 1964-05-20 | 140.0               |
| 1964-05-21 | 134.0               |
| 1964-05-22 | 137.0               |
| 1964-05-23 | 127.0               |
| 1964-05-24 | 96.0                |
| 1964-05-25 | 78.0                |
| 1964-05-26 | 73.0                |
| 1964-05-27 | 518.0               |
| 1964-05-28 | 269.0               |
| 1964-05-29 | 120.0               |
| 1964-05-30 | 55.0                |
| 1964-05-31 | 45.0                |
| 1964-06-01 | 40.0                |
| 1964-06-02 | 40.0                |
| 1964-06-03 | 38.0                |
| 1964-06-04 | 35.0                |
| 1964-06-05 | 36.0                |
| 1964-06-06 | 38.0                |
| 1964-06-07 | 36.0                |
| 1964-06-08 | 40.0                |
| 1964-06-09 | 43.0                |
| 1964-06-10 | 42.0                |
| 1964-06-11 | 39.0                |
| 1964-06-12 | 36.0                |
| 1964-06-13 | 42.0                |
| 1964-06-14 | 36.0                |
| 1964-06-15 | 33.0                |
| 1964-06-16 | 34.0                |
| 1964-06-17 | 139.0               |
| 1964-06-18 | 164.0               |
| 1964-06-19 | 90.0                |
| 1964-06-20 | 54.0                |
| 1964-06-21 | 36.0                |
| 1964-06-22 | 35.0                |
| 1964-06-23 | 35.0                |
| 1964-06-24 | 33.0                |
| 1964-06-25 | 23.0                |
| 1964-06-26 | 18.0                |
| 1964-06-27 | 16.0                |
| 1964-06-28 | 19.0                |
| 1964-06-29 | 79.0                |
| 1964-06-30 | 70.0                |
| 1964-07-01 | 56.0                |
| 1964-07-02 | 35.0                |
| 1964-07-03 | 28.0                |
| 1964-07-04 | 19.0                |
| 1964-07-05 | 18.0                |
| 1964-07-06 | 18.0                |
| 1964-07-07 | 17.0                |
| 1964-07-08 | 17.0                |
| 1964-07-09 | 15.0                |
| 1964-07-10 | 15.0                |
| 1964-07-11 | 19.0                |
| 1964-07-12 | 19.0                |
| 1964-07-13 | 33.0                |
| 1964-07-14 | 33.0                |
| 1964-07-15 | 111.0               |
| 1964-07-16 | 45.0                |
| 1964-07-17 | 32.0                |
| 1964-07-18 | 28.0                |
| 1964-07-19 | 27.0                |
| 1964-07-20 | 14.0                |
| 1964-07-21 | 12.0                |
| 1964-07-22 | 10.0                |
| 1964-07-23 | 11.0                |
| 1964-07-24 | 130.0               |
| 1964-07-25 | 58.0                |
| 1964-07-26 | 35.0                |
| 1964-07-27 | 26.0                |
| 1964-07-28 | 24.0                |
| 1964-07-29 | 21.0                |
| 1964-07-30 | 18.0                |
| 1964-07-31 | 33.0                |
| 1964-08-01 | 1040.0              |
| 1964-08-02 | 1720.0              |
| 1964-08-03 | 350.0               |
| 1964-08-04 | 129.0               |
| 1964-08-05 | 99.0                |
| 1964-08-06 | 46.0                |
| 1964-08-07 | 40.0                |
| 1964-08-08 | 54.0                |
| 1964-08-09 | 45.0                |
| 1964-08-10 | 38.0                |
| 1964-08-11 | 25.0                |
| 1964-08-12 | 78.0                |
| 1964-08-13 | 821.0               |
| 1964-08-14 | 238.0               |
| 1964-08-15 | 70.0                |
| 1964-08-16 | 40.0                |
| 1964-08-17 | 38.0                |
| 1964-08-18 | 36.0                |
| 1964-08-19 | 33.0                |
| 1964-08-20 | 26.0                |
| 1964-08-21 | 26.0                |
| 1964-08-22 | 24.0                |
| 1964-08-23 | 19.0                |
| 1964-08-24 | 19.0                |
| 1964-08-25 | 18.0                |
| 1964-08-26 | 24.0                |
| 1964-08-27 | 17.0                |
| 1964-08-28 | 13.0                |
| 1964-08-29 | 14.0                |
| 1964-08-30 | 14.0                |
| 1964-08-31 | 18.0                |
| 1964-09-01 | 16.0                |
| 1964-09-02 | 16.0                |
| 1964-09-03 | 15.0                |
| 1964-09-04 | 17.0                |
| 1964-09-05 | 15.0                |
| 1964-09-06 | 163.0               |
| 1964-09-07 | 117.0               |
| 1964-09-08 | 57.0                |
| 1964-09-09 | 39.0                |
| 1964-09-10 | 26.0                |
| 1964-09-11 | 25.0                |
| 1964-09-12 | 19.0                |
| 1964-09-13 | 16.0                |
| 1964-09-14 | 19.0                |
| 1964-09-15 | 33.0                |
| 1964-09-16 | 26.0                |
| 1964-09-17 | 30.0                |
| 1964-09-18 | 21.0                |
| 1964-09-19 | 22.0                |
| 1964-09-20 | 40.0                |
| 1964-09-21 | 29.0                |
| 1964-09-22 | 27.0                |
| 1964-09-23 | 25.0                |
| 1964-09-24 | 22.0                |
| 1964-09-25 | 21.0                |
| 1964-09-26 | 20.0                |
| 1964-09-27 | 20.0                |
| 1964-09-28 | 20.0                |
| 1964-09-29 | 21.0                |
| 1964-09-30 | 22.0                |
| 1964-10-01 | 20.0                |
| 1964-10-02 | 18.0                |
| 1964-10-03 | 21.0                |
| 1964-10-04 | 22.0                |
| 1964-10-05 | 19.0                |
| 1964-10-06 | 18.0                |
| 1964-10-07 | 18.0                |
| 1964-10-08 | 18.0                |
| 1964-10-09 | 18.0                |
| 1964-10-10 | 19.0                |
| 1964-10-11 | 19.0                |
| 1964-10-12 | 19.0                |
| 1964-10-13 | 18.0                |
| 1964-10-14 | 18.0                |
| 1964-10-15 | 19.0                |
| 1964-10-16 | 21.0                |
| 1964-10-17 | 18.0                |
| 1964-10-18 | 16.0                |
| 1964-10-19 | 17.0                |
| 1964-10-20 | 16.0                |
| 1964-10-21 | 17.0                |
| 1964-10-22 | 18.0                |
| 1964-10-23 | 18.0                |
| 1964-10-24 | 18.0                |
| 1964-10-25 | 18.0                |
| 1964-10-26 | 18.0                |
| 1964-10-27 | 17.0                |
| 1964-10-28 | 17.0                |
| 1964-10-29 | 18.0                |
| 1964-10-30 | 18.0                |
| 1964-10-31 | 18.0                |
| 1964-11-01 | 19.0                |
| 1964-11-02 | 19.0                |
| 1964-11-03 | 19.0                |
| 1964-11-04 | 21.0                |
| 1964-11-05 | 19.0                |
| 1964-11-06 | 18.0                |
| 1964-11-07 | 19.0                |
| 1964-11-08 | 19.0                |
| 1964-11-09 | 19.0                |
| 1964-11-10 | 21.0                |
| 1964-11-11 | 22.0                |
| 1964-11-12 | 23.0                |
| 1964-11-13 | 25.0                |
| 1964-11-14 | 29.0                |
| 1964-11-15 | 29.0                |
| 1964-11-16 | 34.0                |
| 1964-11-17 | 34.0                |
| 1964-11-18 | 28.0                |
| 1964-11-19 | 28.0                |
| 1964-11-20 | 19.0                |
| 1964-11-21 | 15.0                |
| 1964-11-22 | 23.0                |
| 1964-11-23 | 34.0                |
| 1964-11-24 | 29.0                |
| 1964-11-25 | 36.0                |
| 1964-11-26 | 33.0                |
| 1964-11-27 | 42.0                |
| 1964-11-28 | 32.0                |
| 1964-11-29 | 34.0                |
| 1964-11-30 | 35.0                |
| 1964-12-01 | 37.0                |
| 1964-12-02 | 38.0                |
| 1964-12-03 | 36.0                |
| 1964-12-04 | 41.0                |
| 1964-12-05 | 32.0                |
| 1964-12-06 | 24.0                |
| 1964-12-07 | 17.0                |
| 1964-12-08 | 18.0                |
| 1964-12-09 | 18.0                |
| 1964-12-10 | 18.0                |
| 1964-12-11 | 18.0                |
| 1964-12-12 | 18.0                |
| 1964-12-13 | 18.0                |
| 1964-12-14 | 18.0                |
| 1964-12-15 | 18.0                |
| 1964-12-16 | 18.0                |
| 1964-12-17 | 18.0                |
| 1964-12-18 | 18.0                |
| 1964-12-19 | 18.0                |
| 1964-12-20 | 18.0                |
| 1964-12-21 | 18.0                |
| 1964-12-22 | 23.0                |
| 1964-12-23 | 28.0                |
| 1964-12-24 | 32.0                |
| 1964-12-25 | 45.0                |
| 1964-12-26 | 42.0                |
| 1964-12-27 | 38.0                |
| 1964-12-28 | 29.0                |
| 1964-12-29 | 28.0                |
| 1964-12-30 | 27.0                |
| 1964-12-31 | 28.0                |
| 1965-01-01 | 28.0                |
| 1965-01-02 | 30.0                |
| 1965-01-03 | 32.0                |
| 1965-01-04 | 33.0                |
| 1965-01-05 | 35.0                |
| 1965-01-06 | 38.0                |
| 1965-01-07 | 40.0                |
| 1965-01-08 | 42.0                |
| 1965-01-09 | 42.0                |
| 1965-01-10 | 40.0                |
| 1965-01-11 | 38.0                |
| 1965-01-12 | 37.0                |
| 1965-01-13 | 37.0                |
| 1965-01-14 | 38.0                |
| 1965-01-15 | 40.0                |
| 1965-01-16 | 45.0                |
| 1965-01-17 | 45.0                |
| 1965-01-18 | 46.0                |
| 1965-01-19 | 46.0                |
| 1965-01-20 | 46.0                |
| 1965-01-21 | 46.0                |
| 1965-01-22 | 46.0                |
| 1965-01-23 | 46.0                |
| 1965-01-24 | 40.0                |
| 1965-01-25 | 36.0                |
| 1965-01-26 | 26.0                |
| 1965-01-27 | 22.0                |
| 1965-01-28 | 22.0                |
| 1965-01-29 | 35.0                |
| 1965-01-30 | 60.0                |
| 1965-01-31 | 70.0                |
| 1965-02-01 | 76.0                |
| 1965-02-02 | 80.0                |
| 1965-02-03 | 83.0                |
| 1965-02-04 | 61.0                |
| 1965-02-05 | 54.0                |
| 1965-02-06 | 52.0                |
| 1965-02-07 | 60.0                |
| 1965-02-08 | 65.0                |
| 1965-02-09 | 48.0                |
| 1965-02-10 | 48.0                |
| 1965-02-11 | 24.0                |
| 1965-02-12 | 20.0                |
| 1965-02-13 | 20.0                |
| 1965-02-14 | 20.0                |
| 1965-02-15 | 22.0                |
| 1965-02-16 | 28.0                |
| 1965-02-17 | 31.0                |
| 1965-02-18 | 36.0                |
| 1965-02-19 | 42.0                |
| 1965-02-20 | 50.0                |
| 1965-02-21 | 98.0                |
| 1965-02-22 | 96.0                |
| 1965-02-23 | 85.0                |
| 1965-02-24 | 65.0                |
| 1965-02-25 | 52.0                |
| 1965-02-26 | 50.0                |
| 1965-02-27 | 50.0                |
| 1965-02-28 | 56.0                |
| 1965-03-01 | 56.0                |
| 1965-03-02 | 42.0                |
| 1965-03-03 | 32.0                |
| 1965-03-04 | 32.0                |
| 1965-03-05 | 36.0                |
| 1965-03-06 | 40.0                |
| 1965-03-07 | 40.0                |
| 1965-03-08 | 42.0                |
| 1965-03-09 | 45.0                |
| 1965-03-10 | 42.0                |
| 1965-03-11 | 45.0                |
| 1965-03-12 | 50.0                |
| 1965-03-13 | 86.0                |
| 1965-03-14 | 102.0               |
| 1965-03-15 | 96.0                |
| 1965-03-16 | 70.0                |
| 1965-03-17 | 54.0                |
| 1965-03-18 | 46.0                |
| 1965-03-19 | 43.0                |
| 1965-03-20 | 40.0                |
| 1965-03-21 | 42.0                |
| 1965-03-22 | 54.0                |
| 1965-03-23 | 60.0                |
| 1965-03-24 | 60.0                |
| 1965-03-25 | 60.0                |
| 1965-03-26 | 50.0                |
| 1965-03-27 | 48.0                |
| 1965-03-28 | 52.0                |
| 1965-03-29 | 50.0                |
| 1965-03-30 | 48.0                |
| 1965-03-31 | 50.0                |
| 1965-04-01 | 56.0                |
| 1965-04-02 | 80.0                |
| 1965-04-03 | 96.0                |
| 1965-04-04 | 105.0               |
| 1965-04-05 | 130.0               |
| 1965-04-06 | 123.0               |
| 1965-04-07 | 123.0               |
| 1965-04-08 | 114.0               |
| 1965-04-09 | 111.0               |
| 1965-04-10 | 111.0               |
| 1965-04-11 | 99.0                |
| 1965-04-12 | 111.0               |
| 1965-04-13 | 108.0               |
| 1965-04-14 | 90.0                |
| 1965-04-15 | 75.0                |
| 1965-04-16 | 70.0                |
| 1965-04-17 | 88.0                |
| 1965-04-18 | 96.0                |
| 1965-04-19 | 102.0               |
| 1965-04-20 | 127.0               |
| 1965-04-21 | 181.0               |
| 1965-04-22 | 246.0               |
| 1965-04-23 | 302.0               |
| 1965-04-24 | 297.0               |
| 1965-04-25 | 307.0               |
| 1965-04-26 | 307.0               |
| 1965-04-27 | 292.0               |
| 1965-04-28 | 278.0               |
| 1965-04-29 | 302.0               |
| 1965-04-30 | 341.0               |
| 1965-05-01 | 404.0               |
| 1965-05-02 | 511.0               |
| 1965-05-03 | 505.0               |
| 1965-05-04 | 499.0               |
| 1965-05-05 | 481.0               |
| 1965-05-06 | 459.0               |
| 1965-05-07 | 382.0               |
| 1965-05-08 | 331.0               |
| 1965-05-09 | 321.0               |
| 1965-05-10 | 264.0               |
| 1965-05-11 | 250.0               |
| 1965-05-12 | 240.0               |
| 1965-05-13 | 299.0               |
| 1965-05-14 | 487.0               |
| 1965-05-15 | 420.0               |
| 1965-05-16 | 382.0               |
| 1965-05-17 | 399.0               |
| 1965-05-18 | 511.0               |
| 1965-05-19 | 645.0               |
| 1965-05-20 | 678.0               |
| 1965-05-21 | 718.0               |
| 1965-05-22 | 738.0               |
| 1965-05-23 | 698.0               |
| 1965-05-24 | 671.0               |
| 1965-05-25 | 639.0               |
| 1965-05-26 | 576.0               |
| 1965-05-27 | 470.0               |
| 1965-05-28 | 388.0               |
| 1965-05-29 | 341.0               |
| 1965-05-30 | 292.0               |
| 1965-05-31 | 288.0               |
| 1965-06-01 | 292.0               |
| 1965-06-02 | 288.0               |
| 1965-06-03 | 246.0               |
| 1965-06-04 | 221.0               |
| 1965-06-05 | 184.0               |
| 1965-06-06 | 169.0               |
| 1965-06-07 | 169.0               |
| 1965-06-08 | 181.0               |
| 1965-06-09 | 165.0               |
| 1965-06-10 | 158.0               |
| 1965-06-11 | 188.0               |
| 1965-06-12 | 283.0               |
| 1965-06-13 | 260.0               |
| 1965-06-14 | 188.0               |
| 1965-06-15 | 173.0               |
| 1965-06-16 | 393.0               |
| 1965-06-17 | 979.0               |
| 1965-06-18 | 431.0               |
| 1965-06-19 | 280.0               |
| 1965-06-20 | 200.0               |
| 1965-06-21 | 185.0               |
| 1965-06-22 | 196.0               |
| 1965-06-23 | 188.0               |
| 1965-06-24 | 568.0               |
| 1965-06-25 | 1280.0              |
| 1965-06-26 | 493.0               |
| 1965-06-27 | 300.0               |
| 1965-06-28 | 210.0               |
| 1965-06-29 | 200.0               |
| 1965-06-30 | 190.0               |
| 1965-07-01 | 180.0               |
| 1965-07-02 | 173.0               |
| 1965-07-03 | 151.0               |
| 1965-07-04 | 134.0               |
| 1965-07-05 | 111.0               |
| 1965-07-06 | 85.0                |
| 1965-07-07 | 80.0                |
| 1965-07-08 | 93.0                |
| 1965-07-09 | 114.0               |
| 1965-07-10 | 80.0                |
| 1965-07-11 | 295.0               |
| 1965-07-12 | 679.0               |
| 1965-07-13 | 350.0               |
| 1965-07-14 | 250.0               |
| 1965-07-15 | 210.0               |
| 1965-07-16 | 220.0               |
| 1965-07-17 | 250.0               |
| 1965-07-18 | 650.0               |
| 1965-07-19 | 1270.0              |
| 1965-07-20 | 238.0               |
| 1965-07-21 | 190.0               |
| 1965-07-22 | 220.0               |
| 1965-07-23 | 165.0               |
| 1965-07-24 | 280.0               |
| 1965-07-25 | 494.0               |
| 1965-07-26 | 376.0               |
| 1965-07-27 | 154.0               |
| 1965-07-28 | 105.0               |
| 1965-07-29 | 83.0                |
| 1965-07-30 | 156.0               |
| 1965-07-31 | 580.0               |
| 1965-08-01 | 782.0               |
| 1965-08-02 | 350.0               |
| 1965-08-03 | 200.0               |
| 1965-08-04 | 150.0               |
| 1965-08-05 | 93.0                |
| 1965-08-06 | 78.0                |
| 1965-08-07 | 63.0                |
| 1965-08-08 | 58.0                |
| 1965-08-09 | 45.0                |
| 1965-08-10 | 39.0                |
| 1965-08-11 | 38.0                |
| 1965-08-12 | 39.0                |
| 1965-08-13 | 48.0                |
| 1965-08-14 | 48.0                |
| 1965-08-15 | 45.0                |
| 1965-08-16 | 60.0                |
| 1965-08-17 | 71.0                |
| 1965-08-18 | 190.0               |
| 1965-08-19 | 484.0               |
| 1965-08-20 | 269.0               |
| 1965-08-21 | 192.0               |
| 1965-08-22 | 130.0               |
| 1965-08-23 | 150.0               |
| 1965-08-24 | 120.0               |
| 1965-08-25 | 100.0               |
| 1965-08-26 | 90.0                |
| 1965-08-27 | 76.0                |
| 1965-08-28 | 70.0                |
| 1965-08-29 | 60.0                |
| 1965-08-30 | 58.0                |
| 1965-08-31 | 52.0                |
| 1965-09-01 | 50.0                |
| 1965-09-02 | 48.0                |
| 1965-09-03 | 100.0               |
| 1965-09-04 | 90.0                |
| 1965-09-05 | 75.0                |
| 1965-09-06 | 320.0               |
| 1965-09-07 | 437.0               |
| 1965-09-08 | 165.0               |
| 1965-09-09 | 78.0                |
| 1965-09-10 | 65.0                |
| 1965-09-11 | 61.0                |
| 1965-09-12 | 58.0                |
| 1965-09-13 | 58.0                |
| 1965-09-14 | 58.0                |
| 1965-09-15 | 60.0                |
| 1965-09-16 | 61.0                |
| 1965-09-17 | 73.0                |
| 1965-09-18 | 123.0               |
| 1965-09-19 | 127.0               |
| 1965-09-20 | 114.0               |
| 1965-09-21 | 108.0               |
| 1965-09-22 | 93.0                |
| 1965-09-23 | 90.0                |
| 1965-09-24 | 90.0                |
| 1965-09-25 | 75.0                |
| 1965-09-26 | 68.0                |
| 1965-09-27 | 65.0                |
| 1965-09-28 | 58.0                |
| 1965-09-29 | 61.0                |
| 1965-09-30 | 61.0                |
| 1965-10-01 | 65.0                |
| 1965-10-02 | 63.0                |
| 1965-10-03 | 56.0                |
| 1965-10-04 | 54.0                |
| 1965-10-05 | 54.0                |
| 1965-10-06 | 56.0                |
| 1965-10-07 | 60.0                |
| 1965-10-08 | 56.0                |
| 1965-10-09 | 58.0                |
| 1965-10-10 | 58.0                |
| 1965-10-11 | 54.0                |
| 1965-10-12 | 56.0                |
| 1965-10-13 | 54.0                |
| 1965-10-14 | 56.0                |
| 1965-10-15 | 69.0                |
| 1965-10-16 | 529.0               |
| 1965-10-17 | 130.0               |
| 1965-10-18 | 83.0                |
| 1965-10-19 | 74.0                |
| 1965-10-20 | 70.0                |
| 1965-10-21 | 70.0                |
| 1965-10-22 | 70.0                |
| 1965-10-23 | 73.0                |
| 1965-10-24 | 75.0                |
| 1965-10-25 | 73.0                |
| 1965-10-26 | 65.0                |
| 1965-10-27 | 60.0                |
| 1965-10-28 | 58.0                |
| 1965-10-29 | 63.0                |
| 1965-10-30 | 63.0                |
| 1965-10-31 | 63.0                |
| 1965-11-01 | 70.0                |
| 1965-11-02 | 70.0                |
| 1965-11-03 | 63.0                |
| 1965-11-04 | 60.0                |
| 1965-11-05 | 58.0                |
| 1965-11-06 | 63.0                |
| 1965-11-07 | 63.0                |
| 1965-11-08 | 61.0                |
| 1965-11-09 | 63.0                |
| 1965-11-10 | 56.0                |
| 1965-11-11 | 54.0                |
| 1965-11-12 | 52.0                |
| 1965-11-13 | 54.0                |
| 1965-11-14 | 54.0                |
| 1965-11-15 | 60.0                |
| 1965-11-16 | 61.0                |
| 1965-11-17 | 78.0                |
| 1965-11-18 | 311.0               |
| 1965-11-19 | 144.0               |
| 1965-11-20 | 93.0                |
| 1965-11-21 | 85.0                |
| 1965-11-22 | 75.0                |
| 1965-11-23 | 133.0               |
| 1965-11-24 | 154.0               |
| 1965-11-25 | 165.0               |
| 1965-11-26 | 192.0               |
| 1965-11-27 | 127.0               |
| 1965-11-28 | 78.0                |
| 1965-11-29 | 63.0                |
| 1965-11-30 | 63.0                |
| 1965-12-01 | 61.0                |
| 1965-12-02 | 70.0                |
| 1965-12-03 | 78.0                |
| 1965-12-04 | 85.0                |
| 1965-12-05 | 85.0                |
| 1965-12-06 | 83.0                |
| 1965-12-07 | 88.0                |
| 1965-12-08 | 85.0                |
| 1965-12-09 | 80.0                |
| 1965-12-10 | 175.0               |
| 1965-12-11 | 290.0               |
| 1965-12-12 | 184.0               |
| 1965-12-13 | 147.0               |
| 1965-12-14 | 137.0               |
| 1965-12-15 | 120.0               |
| 1965-12-16 | 90.0                |
| 1965-12-17 | 70.0                |
| 1965-12-18 | 32.0                |
| 1965-12-19 | 39.0                |
| 1965-12-20 | 45.0                |
| 1965-12-21 | 48.0                |
| 1965-12-22 | 77.0                |
| 1965-12-23 | 85.0                |
| 1965-12-24 | 80.0                |
| 1965-12-25 | 38.0                |
| 1965-12-26 | 43.0                |
| 1965-12-27 | 53.0                |
| 1965-12-28 | 53.0                |
| 1965-12-29 | 68.0                |
| 1965-12-30 | 93.0                |
| 1965-12-31 | 70.0                |
| 1966-01-01 | 85.0                |
| 1966-01-02 | 80.0                |
| 1966-01-03 | 54.0                |
| 1966-01-04 | 22.0                |
| 1966-01-05 | 52.0                |
| 1966-01-06 | 58.0                |
| 1966-01-07 | 73.0                |
| 1966-01-08 | 80.0                |
| 1966-01-09 | 83.0                |
| 1966-01-10 | 75.0                |
| 1966-01-11 | 75.0                |
| 1966-01-12 | 68.0                |
| 1966-01-13 | 63.0                |
| 1966-01-14 | 58.0                |
| 1966-01-15 | 52.0                |
| 1966-01-16 | 56.0                |
| 1966-01-17 | 50.0                |
| 1966-01-18 | 52.0                |
| 1966-01-19 | 42.0                |
| 1966-01-20 | 48.0                |
| 1966-01-21 | 30.0                |
| 1966-01-22 | 29.0                |
| 1966-01-23 | 23.0                |
| 1966-01-24 | 32.0                |
| 1966-01-25 | 32.0                |
| 1966-01-26 | 33.0                |
| 1966-01-27 | 50.0                |
| 1966-01-28 | 48.0                |
| 1966-01-29 | 58.0                |
| 1966-01-30 | 58.0                |
| 1966-01-31 | 73.0                |
| 1966-02-01 | 70.0                |
| 1966-02-02 | 73.0                |
| 1966-02-03 | 46.0                |
| 1966-02-04 | 50.0                |
| 1966-02-05 | 46.0                |
| 1966-02-06 | 45.0                |
| 1966-02-07 | 52.0                |
| 1966-02-08 | 63.0                |
| 1966-02-09 | 63.0                |
| 1966-02-10 | 39.0                |
| 1966-02-11 | 54.0                |
| 1966-02-12 | 43.0                |
| 1966-02-13 | 54.0                |
| 1966-02-14 | 40.0                |
| 1966-02-15 | 34.0                |
| 1966-02-16 | 25.0                |
| 1966-02-17 | 36.0                |
| 1966-02-18 | 24.0                |
| 1966-02-19 | 35.0                |
| 1966-02-20 | 30.0                |
| 1966-02-21 | 33.0                |
| 1966-02-22 | 43.0                |
| 1966-02-23 | 111.0               |
| 1966-02-24 | 70.0                |
| 1966-02-25 | 98.0                |
| 1966-02-26 | 125.0               |
| 1966-02-27 | 125.0               |
| 1966-02-28 | 134.0               |
| 1966-03-01 | 146.0               |
| 1966-03-02 | 156.0               |
| 1966-03-03 | 120.0               |
| 1966-03-04 | 68.0                |
| 1966-03-05 | 110.0               |
| 1966-03-06 | 170.0               |
| 1966-03-07 | 140.0               |
| 1966-03-08 | 222.0               |
| 1966-03-09 | 352.0               |
| 1966-03-10 | 352.0               |
| 1966-03-11 | 441.0               |
| 1966-03-12 | 251.0               |
| 1966-03-13 | 217.0               |
| 1966-03-14 | 217.0               |
| 1966-03-15 | 251.0               |
| 1966-03-16 | 274.0               |
| 1966-03-17 | 225.0               |
| 1966-03-18 | 169.0               |
| 1966-03-19 | 120.0               |
| 1966-03-20 | 99.0                |
| 1966-03-21 | 102.0               |
| 1966-03-22 | 117.0               |
| 1966-03-23 | 102.0               |
| 1966-03-24 | 108.0               |
| 1966-03-25 | 93.0                |
| 1966-03-26 | 127.0               |
| 1966-03-27 | 165.0               |
| 1966-03-28 | 229.0               |
| 1966-03-29 | 246.0               |
| 1966-03-30 | 229.0               |
| 1966-03-31 | 221.0               |
| 1966-04-01 | 212.0               |
| 1966-04-02 | 229.0               |
| 1966-04-03 | 221.0               |
| 1966-04-04 | 196.0               |
| 1966-04-05 | 162.0               |
| 1966-04-06 | 158.0               |
| 1966-04-07 | 177.0               |
| 1966-04-08 | 184.0               |
| 1966-04-09 | 184.0               |
| 1966-04-10 | 200.0               |
| 1966-04-11 | 221.0               |
| 1966-04-12 | 251.0               |
| 1966-04-13 | 229.0               |
| 1966-04-14 | 177.0               |
| 1966-04-15 | 162.0               |
| 1966-04-16 | 144.0               |
| 1966-04-17 | 140.0               |
| 1966-04-18 | 181.0               |
| 1966-04-19 | 204.0               |
| 1966-04-20 | 188.0               |
| 1966-04-21 | 162.0               |
| 1966-04-22 | 158.0               |
| 1966-04-23 | 134.0               |
| 1966-04-24 | 120.0               |
| 1966-04-25 | 102.0               |
| 1966-04-26 | 88.0                |
| 1966-04-27 | 105.0               |
| 1966-04-28 | 154.0               |
| 1966-04-29 | 120.0               |
| 1966-04-30 | 102.0               |
| 1966-05-01 | 96.0                |
| 1966-05-02 | 70.0                |
| 1966-05-03 | 83.0                |
| 1966-05-04 | 73.0                |
| 1966-05-05 | 75.0                |
| 1966-05-06 | 68.0                |
| 1966-05-07 | 61.0                |
| 1966-05-08 | 65.0                |
| 1966-05-09 | 70.0                |
| 1966-05-10 | 88.0                |
| 1966-05-11 | 151.0               |
| 1966-05-12 | 204.0               |
| 1966-05-13 | 151.0               |
| 1966-05-14 | 144.0               |
| 1966-05-15 | 108.0               |
| 1966-05-16 | 102.0               |
| 1966-05-17 | 90.0                |
| 1966-05-18 | 78.0                |
| 1966-05-19 | 75.0                |
| 1966-05-20 | 83.0                |
| 1966-05-21 | 75.0                |
| 1966-05-22 | 80.0                |
| 1966-05-23 | 73.0                |
| 1966-05-24 | 78.0                |
| 1966-05-25 | 80.0                |
| 1966-05-26 | 70.0                |
| 1966-05-27 | 70.0                |
| 1966-05-28 | 70.0                |
| 1966-05-29 | 70.0                |
| 1966-05-30 | 68.0                |
| 1966-05-31 | 65.0                |
| 1966-06-01 | 65.0                |
| 1966-06-02 | 63.0                |
| 1966-06-03 | 61.0                |
| 1966-06-04 | 60.0                |
| 1966-06-05 | 54.0                |
| 1966-06-06 | 70.0                |
| 1966-06-07 | 63.0                |
| 1966-06-08 | 63.0                |
| 1966-06-09 | 60.0                |
| 1966-06-10 | 58.0                |
| 1966-06-11 | 52.0                |
| 1966-06-12 | 48.0                |
| 1966-06-13 | 46.0                |
| 1966-06-14 | 46.0                |
| 1966-06-15 | 42.0                |
| 1966-06-16 | 43.0                |
| 1966-06-17 | 46.0                |
| 1966-06-18 | 129.0               |
| 1966-06-19 | 93.0                |
| 1966-06-20 | 78.0                |
| 1966-06-21 | 58.0                |
| 1966-06-22 | 56.0                |
| 1966-06-23 | 48.0                |
| 1966-06-24 | 43.0                |
| 1966-06-25 | 39.0                |
| 1966-06-26 | 34.0                |
| 1966-06-27 | 33.0                |
| 1966-06-28 | 30.0                |
| 1966-06-29 | 30.0                |
| 1966-06-30 | 32.0                |
| 1966-07-01 | 166.0               |
| 1966-07-02 | 142.0               |
| 1966-07-03 | 134.0               |
| 1966-07-04 | 50.0                |
| 1966-07-05 | 40.0                |
| 1966-07-06 | 38.0                |
| 1966-07-07 | 35.0                |
| 1966-07-08 | 34.0                |
| 1966-07-09 | 30.0                |
| 1966-07-10 | 29.0                |
| 1966-07-11 | 29.0                |
| 1966-07-12 | 61.0                |
| 1966-07-13 | 102.0               |
| 1966-07-14 | 56.0                |
| 1966-07-15 | 39.0                |
| 1966-07-16 | 30.0                |
| 1966-07-17 | 54.0                |
| 1966-07-18 | 75.0                |
| 1966-07-19 | 63.0                |
| 1966-07-20 | 61.0                |
| 1966-07-21 | 52.0                |
| 1966-07-22 | 263.0               |
| 1966-07-23 | 80.0                |
| 1966-07-24 | 43.0                |
| 1966-07-25 | 43.0                |
| 1966-07-26 | 34.0                |
| 1966-07-27 | 29.0                |
| 1966-07-28 | 25.0                |
| 1966-07-29 | 25.0                |
| 1966-07-30 | 27.0                |
| 1966-07-31 | 28.0                |
| 1966-08-01 | 71.0                |
| 1966-08-02 | 163.0               |
| 1966-08-03 | 83.0                |
| 1966-08-04 | 162.0               |
| 1966-08-05 | 99.0                |
| 1966-08-06 | 52.0                |
| 1966-08-07 | 34.0                |
| 1966-08-08 | 24.0                |
| 1966-08-09 | 23.0                |
| 1966-08-10 | 22.0                |
| 1966-08-11 | 21.0                |
| 1966-08-12 | 21.0                |
| 1966-08-13 | 21.0                |
| 1966-08-14 | 20.0                |
| 1966-08-15 | 20.0                |
| 1966-08-16 | 18.0                |
| 1966-08-17 | 16.0                |
| 1966-08-18 | 17.0                |
| 1966-08-19 | 17.0                |
| 1966-08-20 | 19.0                |
| 1966-08-21 | 25.0                |
| 1966-08-22 | 28.0                |
| 1966-08-23 | 22.0                |
| 1966-08-24 | 16.0                |
| 1966-08-25 | 18.0                |
| 1966-08-26 | 21.0                |
| 1966-08-27 | 21.0                |
| 1966-08-28 | 16.0                |
| 1966-08-29 | 18.0                |
| 1966-08-30 | 18.0                |
| 1966-08-31 | 441.0               |
| 1966-09-01 | 1710.0              |
| 1966-09-02 | 66.0                |
| 1966-09-03 | 466.0               |
| 1966-09-04 | 100.0               |
| 1966-09-05 | 60.0                |
| 1966-09-06 | 44.0                |
| 1966-09-07 | 38.0                |
| 1966-09-08 | 35.0                |
| 1966-09-09 | 33.0                |
| 1966-09-10 | 30.0                |
| 1966-09-11 | 25.0                |
| 1966-09-12 | 23.0                |
| 1966-09-13 | 132.0               |
| 1966-09-14 | 56.0                |
| 1966-09-15 | 108.0               |
| 1966-09-16 | 93.0                |
| 1966-09-17 | 61.0                |
| 1966-09-18 | 50.0                |
| 1966-09-19 | 45.0                |
| 1966-09-20 | 39.0                |
| 1966-09-21 | 36.0                |
| 1966-09-22 | 33.0                |
| 1966-09-23 | 32.0                |
| 1966-09-24 | 31.0                |
| 1966-09-25 | 30.0                |
| 1966-09-26 | 30.0                |
| 1966-09-27 | 29.0                |
| 1966-09-28 | 27.0                |
| 1966-09-29 | 24.0                |
| 1966-09-30 | 21.0                |
| 1966-10-01 | 20.0                |
| 1966-10-02 | 23.0                |
| 1966-10-03 | 61.0                |
| 1966-10-04 | 78.0                |
| 1966-10-05 | 52.0                |
| 1966-10-06 | 38.0                |
| 1966-10-07 | 60.0                |
| 1966-10-08 | 63.0                |
| 1966-10-09 | 50.0                |
| 1966-10-10 | 39.0                |
| 1966-10-11 | 33.0                |
| 1966-10-12 | 29.0                |
| 1966-10-13 | 47.0                |
| 1966-10-14 | 35.0                |
| 1966-10-15 | 52.0                |
| 1966-10-16 | 45.0                |
| 1966-10-17 | 39.0                |
| 1966-10-18 | 34.0                |
| 1966-10-19 | 32.0                |
| 1966-10-20 | 28.0                |
| 1966-10-21 | 28.0                |
| 1966-10-22 | 29.0                |
| 1966-10-23 | 33.0                |
| 1966-10-24 | 33.0                |
| 1966-10-25 | 32.0                |
| 1966-10-26 | 32.0                |
| 1966-10-27 | 30.0                |
| 1966-10-28 | 30.0                |
| 1966-10-29 | 32.0                |
| 1966-10-30 | 32.0                |
| 1966-10-31 | 32.0                |
| 1966-11-01 | 30.0                |
| 1966-11-02 | 34.0                |
| 1966-11-03 | 24.0                |
| 1966-11-04 | 33.0                |
| 1966-11-05 | 32.0                |
| 1966-11-06 | 34.0                |
| 1966-11-07 | 33.0                |
| 1966-11-08 | 34.0                |
| 1966-11-09 | 35.0                |
| 1966-11-10 | 36.0                |
| 1966-11-11 | 34.0                |
| 1966-11-12 | 34.0                |
| 1966-11-13 | 39.0                |
| 1966-11-14 | 39.0                |
| 1966-11-15 | 35.0                |
| 1966-11-16 | 33.0                |
| 1966-11-17 | 36.0                |
| 1966-11-18 | 35.0                |
| 1966-11-19 | 35.0                |
| 1966-11-20 | 38.0                |
| 1966-11-21 | 46.0                |
| 1966-11-22 | 40.0                |
| 1966-11-23 | 39.0                |
| 1966-11-24 | 34.0                |
| 1966-11-25 | 33.0                |
| 1966-11-26 | 28.0                |
| 1966-11-27 | 29.0                |
| 1966-11-28 | 28.0                |
| 1966-11-29 | 32.0                |
| 1966-11-30 | 38.0                |
| 1966-12-01 | 50.0                |
| 1966-12-02 | 52.0                |
| 1966-12-03 | 50.0                |
| 1966-12-04 | 54.0                |
| 1966-12-05 | 58.0                |
| 1966-12-06 | 148.0               |
| 1966-12-07 | 1380.0              |
| 1966-12-08 | 300.0               |
| 1966-12-09 | 100.0               |
| 1966-12-10 | 75.0                |
| 1966-12-11 | 70.0                |
| 1966-12-12 | 70.0                |
| 1966-12-13 | 70.0                |
| 1966-12-14 | 70.0                |
| 1966-12-15 | 73.0                |
| 1966-12-16 | 65.0                |
| 1966-12-17 | 45.0                |
| 1966-12-18 | 33.0                |
| 1966-12-19 | 32.0                |
| 1966-12-20 | 32.0                |
| 1966-12-21 | 30.0                |
| 1966-12-22 | 30.0                |
| 1966-12-23 | 28.0                |
| 1966-12-24 | 28.0                |
| 1966-12-25 | 27.0                |
| 1966-12-26 | 26.0                |
| 1966-12-27 | 25.0                |
| 1966-12-28 | 25.0                |
| 1966-12-29 | 25.0                |
| 1966-12-30 | 25.0                |
| 1966-12-31 | 25.0                |
| 1967-01-01 | 25.0                |
| 1967-01-02 | 25.0                |
| 1967-01-03 | 25.0                |
| 1967-01-04 | 25.0                |
| 1967-01-05 | 24.0                |
| 1967-01-06 | 24.0                |
| 1967-01-07 | 24.0                |
| 1967-01-08 | 24.0                |
| 1967-01-09 | 24.0                |
| 1967-01-10 | 24.0                |
| 1967-01-11 | 26.0                |
| 1967-01-12 | 26.0                |
| 1967-01-13 | 26.0                |
| 1967-01-14 | 26.0                |
| 1967-01-15 | 26.0                |
| 1967-01-16 | 26.0                |
| 1967-01-17 | 26.0                |
| 1967-01-18 | 25.0                |
| 1967-01-19 | 25.0                |
| 1967-01-20 | 25.0                |
| 1967-01-21 | 25.0                |
| 1967-01-22 | 25.0                |
| 1967-01-23 | 25.0                |
| 1967-01-24 | 25.0                |
| 1967-01-25 | 25.0                |
| 1967-01-26 | 24.0                |
| 1967-01-27 | 24.0                |
| 1967-01-28 | 24.0                |
| 1967-01-29 | 24.0                |
| 1967-01-30 | 24.0                |
| 1967-01-31 | 24.0                |
| 1967-02-01 | 25.0                |
| 1967-02-02 | 25.0                |
| 1967-02-03 | 25.0                |
| 1967-02-04 | 25.0                |
| 1967-02-05 | 25.0                |
| 1967-02-06 | 25.0                |
| 1967-02-07 | 25.0                |
| 1967-02-08 | 25.0                |
| 1967-02-09 | 30.0                |
| 1967-02-10 | 40.0                |
| 1967-02-11 | 40.0                |
| 1967-02-12 | 40.0                |
| 1967-02-13 | 40.0                |
| 1967-02-14 | 40.0                |
| 1967-02-15 | 40.0                |
| 1967-02-16 | 38.0                |
| 1967-02-17 | 38.0                |
| 1967-02-18 | 40.0                |
| 1967-02-19 | 40.0                |
| 1967-02-20 | 40.0                |
| 1967-02-21 | 40.0                |
| 1967-02-22 | 50.0                |
| 1967-02-23 | 68.0                |
| 1967-02-24 | 88.0                |
| 1967-02-25 | 140.0               |
| 1967-02-26 | 154.0               |
| 1967-02-27 | 154.0               |
| 1967-02-28 | 134.0               |
| 1967-03-01 | 110.0               |
| 1967-03-02 | 100.0               |
| 1967-03-03 | 100.0               |
| 1967-03-04 | 90.0                |
| 1967-03-05 | 90.0                |
| 1967-03-06 | 90.0                |
| 1967-03-07 | 80.0                |
| 1967-03-08 | 80.0                |
| 1967-03-09 | 70.0                |
| 1967-03-10 | 70.0                |
| 1967-03-11 | 70.0                |
| 1967-03-12 | 60.0                |
| 1967-03-13 | 60.0                |
| 1967-03-14 | 60.0                |
| 1967-03-15 | 50.0                |
| 1967-03-16 | 50.0                |
| 1967-03-17 | 48.0                |
| 1967-03-18 | 63.0                |
| 1967-03-19 | 78.0                |
| 1967-03-20 | 88.0                |
| 1967-03-21 | 80.0                |
| 1967-03-22 | 80.0                |
| 1967-03-23 | 75.0                |
| 1967-03-24 | 83.0                |
| 1967-03-25 | 88.0                |
| 1967-03-26 | 83.0                |
| 1967-03-27 | 83.0                |
| 1967-03-28 | 85.0                |
| 1967-03-29 | 70.0                |
| 1967-03-30 | 93.0                |
| 1967-03-31 | 83.0                |
| 1967-04-01 | 78.0                |
| 1967-04-02 | 61.0                |
| 1967-04-03 | 80.0                |
| 1967-04-04 | 68.0                |
| 1967-04-05 | 68.0                |
| 1967-04-06 | 73.0                |
| 1967-04-07 | 88.0                |
| 1967-04-08 | 73.0                |
| 1967-04-09 | 77.0                |
| 1967-04-10 | 102.0               |
| 1967-04-11 | 80.0                |
| 1967-04-12 | 75.0                |
| 1967-04-13 | 88.0                |
| 1967-04-14 | 78.0                |
| 1967-04-15 | 65.0                |
| 1967-04-16 | 63.0                |
| 1967-04-17 | 60.0                |
| 1967-04-18 | 54.0                |
| 1967-04-19 | 46.0                |
| 1967-04-20 | 43.0                |
| 1967-04-21 | 60.0                |
| 1967-04-22 | 54.0                |
| 1967-04-23 | 43.0                |
| 1967-04-24 | 40.0                |
| 1967-04-25 | 36.0                |
| 1967-04-26 | 36.0                |
| 1967-04-27 | 35.0                |
| 1967-04-28 | 32.0                |
| 1967-04-29 | 28.0                |
| 1967-04-30 | 47.0                |
| 1967-05-01 | 54.0                |
| 1967-05-02 | 46.0                |
| 1967-05-03 | 46.0                |
| 1967-05-04 | 39.0                |
| 1967-05-05 | 39.0                |
| 1967-05-06 | 43.0                |
| 1967-05-07 | 50.0                |
| 1967-05-08 | 40.0                |
| 1967-05-09 | 36.0                |
| 1967-05-10 | 39.0                |
| 1967-05-11 | 43.0                |
| 1967-05-12 | 56.0                |
| 1967-05-13 | 48.0                |
| 1967-05-14 | 40.0                |
| 1967-05-15 | 39.0                |
| 1967-05-16 | 36.0                |
| 1967-05-17 | 36.0                |
| 1967-05-18 | 32.0                |
| 1967-05-19 | 55.0                |
| 1967-05-20 | 73.0                |
| 1967-05-21 | 112.0               |
| 1967-05-22 | 127.0               |
| 1967-05-23 | 120.0               |
| 1967-05-24 | 127.0               |
| 1967-05-25 | 137.0               |
| 1967-05-26 | 184.0               |
| 1967-05-27 | 217.0               |
| 1967-05-28 | 203.0               |
| 1967-05-29 | 173.0               |
| 1967-05-30 | 332.0               |
| 1967-05-31 | 246.0               |
| 1967-06-01 | 264.0               |
| 1967-06-02 | 200.0               |
| 1967-06-03 | 165.0               |
| 1967-06-04 | 147.0               |
| 1967-06-05 | 464.0               |
| 1967-06-06 | 502.0               |
| 1967-06-07 | 205.0               |
| 1967-06-08 | 147.0               |
| 1967-06-09 | 154.0               |
| 1967-06-10 | 177.0               |
| 1967-06-11 | 225.0               |
| 1967-06-12 | 221.0               |
| 1967-06-13 | 384.0               |
| 1967-06-14 | 794.0               |
| 1967-06-15 | 700.0               |
| 1967-06-16 | 700.0               |
| 1967-06-17 | 700.0               |
| 1967-06-18 | 650.0               |
| 1967-06-19 | 650.0               |
| 1967-06-20 | 650.0               |
| 1967-06-21 | 866.0               |
| 1967-06-22 | 550.0               |
| 1967-06-23 | 450.0               |
| 1967-06-24 | 370.0               |
| 1967-06-25 | 520.0               |
| 1967-06-26 | 450.0               |
| 1967-06-27 | 400.0               |
| 1967-06-28 | 400.0               |
| 1967-06-29 | 350.0               |
| 1967-06-30 | 300.0               |
| 1967-07-01 | 250.0               |
| 1967-07-02 | 200.0               |
| 1967-07-03 | 170.0               |
| 1967-07-04 | 140.0               |
| 1967-07-05 | 120.0               |
| 1967-07-06 | 100.0               |
| 1967-07-07 | 80.0                |
| 1967-07-08 | 65.0                |
| 1967-07-09 | 55.0                |
| 1967-07-10 | 46.0                |
| 1967-07-11 | 38.0                |
| 1967-07-12 | 40.0                |
| 1967-07-13 | 45.0                |
| 1967-07-14 | 38.0                |
| 1967-07-15 | 59.0                |
| 1967-07-16 | 195.0               |
| 1967-07-17 | 989.0               |
| 1967-07-18 | 400.0               |
| 1967-07-19 | 250.0               |
| 1967-07-20 | 180.0               |
| 1967-07-21 | 160.0               |
| 1967-07-22 | 140.0               |
| 1967-07-23 | 350.0               |
| 1967-07-24 | 200.0               |
| 1967-07-25 | 160.0               |
| 1967-07-26 | 116.0               |
| 1967-07-27 | 80.0                |
| 1967-07-28 | 65.0                |
| 1967-07-29 | 56.0                |
| 1967-07-30 | 52.0                |
| 1967-07-31 | 52.0                |
| 1967-08-01 | 54.0                |
| 1967-08-02 | 285.0               |
| 1967-08-03 | 170.0               |
| 1967-08-04 | 90.0                |
| 1967-08-05 | 70.0                |
| 1967-08-06 | 60.0                |
| 1967-08-07 | 174.0               |
| 1967-08-08 | 320.0               |
| 1967-08-09 | 328.0               |
| 1967-08-10 | 120.0               |
| 1967-08-11 | 88.0                |
| 1967-08-12 | 125.0               |
| 1967-08-13 | 58.0                |
| 1967-08-14 | 65.0                |
| 1967-08-15 | 58.0                |
| 1967-08-16 | 56.0                |
| 1967-08-17 | 58.0                |
| 1967-08-18 | 58.0                |
| 1967-08-19 | 54.0                |
| 1967-08-20 | 54.0                |
| 1967-08-21 | 52.0                |
| 1967-08-22 | 52.0                |
| 1967-08-23 | 50.0                |
| 1967-08-24 | 50.0                |
| 1967-08-25 | 50.0                |
| 1967-08-26 | 48.0                |
| 1967-08-27 | 50.0                |
| 1967-08-28 | 66.0                |
| 1967-08-29 | 60.0                |
| 1967-08-30 | 55.0                |
| 1967-08-31 | 109.0               |
| 1967-09-01 | 274.0               |
| 1967-09-02 | 150.0               |
| 1967-09-03 | 100.0               |
| 1967-09-04 | 90.0                |
| 1967-09-05 | 80.0                |
| 1967-09-06 | 75.0                |
| 1967-09-07 | 70.0                |
| 1967-09-08 | 70.0                |
| 1967-09-09 | 170.0               |
| 1967-09-10 | 774.0               |
| 1967-09-11 | 269.0               |
| 1967-09-12 | 189.0               |
| 1967-09-13 | 100.0               |
| 1967-09-14 | 70.0                |
| 1967-09-15 | 56.0                |
| 1967-09-16 | 52.0                |
| 1967-09-17 | 48.0                |
| 1967-09-18 | 45.0                |
| 1967-09-19 | 48.0                |
| 1967-09-20 | 50.0                |
| 1967-09-21 | 45.0                |
| 1967-09-22 | 39.0                |
| 1967-09-23 | 36.0                |
| 1967-09-24 | 54.0                |
| 1967-09-25 | 58.0                |
| 1967-09-26 | 68.0                |
| 1967-09-27 | 48.0                |
| 1967-09-28 | 43.0                |
| 1967-09-29 | 34.0                |
| 1967-09-30 | 32.0                |
| 1967-10-01 | 34.0                |
| 1967-10-02 | 36.0                |
| 1967-10-03 | 42.0                |
| 1967-10-04 | 102.0               |
| 1967-10-05 | 60.0                |
| 1967-10-06 | 54.0                |
| 1967-10-07 | 56.0                |
| 1967-10-08 | 56.0                |
| 1967-10-09 | 48.0                |
| 1967-10-10 | 50.0                |
| 1967-10-11 | 48.0                |
| 1967-10-12 | 46.0                |
| 1967-10-13 | 39.0                |
| 1967-10-14 | 35.0                |
| 1967-10-15 | 32.0                |
| 1967-10-16 | 33.0                |
| 1967-10-17 | 32.0                |
| 1967-10-18 | 29.0                |
| 1967-10-19 | 29.0                |
| 1967-10-20 | 30.0                |
| 1967-10-21 | 38.0                |
| 1967-10-22 | 43.0                |
| 1967-10-23 | 46.0                |
| 1967-10-24 | 48.0                |
| 1967-10-25 | 50.0                |
| 1967-10-26 | 46.0                |
| 1967-10-27 | 46.0                |
| 1967-10-28 | 45.0                |
| 1967-10-29 | 45.0                |
| 1967-10-30 | 50.0                |
| 1967-10-31 | 58.0                |
| 1967-11-01 | 75.0                |
| 1967-11-02 | 63.0                |
| 1967-11-03 | 61.0                |
| 1967-11-04 | 45.0                |
| 1967-11-05 | 43.0                |
| 1967-11-06 | 40.0                |
| 1967-11-07 | 38.0                |
| 1967-11-08 | 39.0                |
| 1967-11-09 | 36.0                |
| 1967-11-10 | 38.0                |
| 1967-11-11 | 36.0                |
| 1967-11-12 | 36.0                |
| 1967-11-13 | 35.0                |
| 1967-11-14 | 34.0                |
| 1967-11-15 | 33.0                |
| 1967-11-16 | 33.0                |
| 1967-11-17 | 33.0                |
| 1967-11-18 | 33.0                |
| 1967-11-19 | 33.0                |
| 1967-11-20 | 33.0                |
| 1967-11-21 | 33.0                |
| 1967-11-22 | 34.0                |
| 1967-11-23 | 35.0                |
| 1967-11-24 | 38.0                |
| 1967-11-25 | 35.0                |
| 1967-11-26 | 34.0                |
| 1967-11-27 | 35.0                |
| 1967-11-28 | 26.0                |
| 1967-11-29 | 34.0                |
| 1967-11-30 | 42.0                |
| 1967-12-01 | 54.0                |
| 1967-12-02 | 48.0                |
| 1967-12-03 | 54.0                |
| 1967-12-04 | 46.0                |
| 1967-12-05 | 45.0                |
| 1967-12-06 | 45.0                |
| 1967-12-07 | 45.0                |
| 1967-12-08 | 46.0                |
| 1967-12-09 | 47.0                |
| 1967-12-10 | 50.0                |
| 1967-12-11 | 58.0                |
| 1967-12-12 | 65.0                |
| 1967-12-13 | 66.0                |
| 1967-12-14 | 65.0                |
| 1967-12-15 | 62.0                |
| 1967-12-16 | 59.0                |
| 1967-12-17 | 54.0                |
| 1967-12-18 | 49.0                |
| 1967-12-19 | 47.0                |
| 1967-12-20 | 43.0                |
| 1967-12-21 | 40.0                |
| 1967-12-22 | 37.0                |
| 1967-12-23 | 34.0                |
| 1967-12-24 | 35.0                |
| 1967-12-25 | 37.0                |
| 1967-12-26 | 37.0                |
| 1967-12-27 | 37.0                |
| 1967-12-28 | 37.0                |
| 1967-12-29 | 37.0                |
| 1967-12-30 | 37.0                |
| 1967-12-31 | 37.0                |
| 1968-01-01 | 37.0                |
| 1968-01-02 | 36.0                |
| 1968-01-03 | 35.0                |
| 1968-01-04 | 35.0                |
| 1968-01-05 | 35.0                |
| 1968-01-06 | 32.0                |
| 1968-01-07 | 31.0                |
| 1968-01-08 | 28.0                |
| 1968-01-09 | 28.0                |
| 1968-01-10 | 28.0                |
| 1968-01-11 | 28.0                |
| 1968-01-12 | 30.0                |
| 1968-01-13 | 30.0                |
| 1968-01-14 | 30.0                |
| 1968-01-15 | 30.0                |
| 1968-01-16 | 30.0                |
| 1968-01-17 | 30.0                |
| 1968-01-18 | 35.0                |
| 1968-01-19 | 35.0                |
| 1968-01-20 | 35.0                |
| 1968-01-21 | 35.0                |
| 1968-01-22 | 35.0                |
| 1968-01-23 | 35.0                |
| 1968-01-24 | 35.0                |
| 1968-01-25 | 35.0                |
| 1968-01-26 | 35.0                |
| 1968-01-27 | 35.0                |
| 1968-01-28 | 35.0                |
| 1968-01-29 | 35.0                |
| 1968-01-30 | 35.0                |
| 1968-01-31 | 35.0                |
| 1968-02-01 | 35.0                |
| 1968-02-02 | 35.0                |
| 1968-02-03 | 35.0                |
| 1968-02-04 | 35.0                |
| 1968-02-05 | 35.0                |
| 1968-02-06 | 36.0                |
| 1968-02-07 | 36.0                |
| 1968-02-08 | 36.0                |
| 1968-02-09 | 36.0                |
| 1968-02-10 | 36.0                |
| 1968-02-11 | 36.0                |
| 1968-02-12 | 36.0                |
| 1968-02-13 | 35.0                |
| 1968-02-14 | 35.0                |
| 1968-02-15 | 34.0                |
| 1968-02-16 | 37.0                |
| 1968-02-17 | 41.0                |
| 1968-02-18 | 46.0                |
| 1968-02-19 | 51.0                |
| 1968-02-20 | 58.0                |
| 1968-02-21 | 60.0                |
| 1968-02-22 | 60.0                |
| 1968-02-23 | 61.0                |
| 1968-02-24 | 62.0                |
| 1968-02-25 | 63.0                |
| 1968-02-26 | 63.0                |
| 1968-02-27 | 65.0                |
| 1968-02-28 | 66.0                |
| 1968-02-29 | 66.0                |
| 1968-03-01 | 66.0                |
| 1968-03-02 | 66.0                |
| 1968-03-03 | 66.0                |
| 1968-03-04 | 68.0                |
| 1968-03-05 | 72.0                |
| 1968-03-06 | 78.0                |
| 1968-03-07 | 86.0                |
| 1968-03-08 | 96.0                |
| 1968-03-09 | 98.0                |
| 1968-03-10 | 98.0                |
| 1968-03-11 | 92.0                |
| 1968-03-12 | 83.0                |
| 1968-03-13 | 75.0                |
| 1968-03-14 | 73.0                |
| 1968-03-15 | 73.0                |
| 1968-03-16 | 70.0                |
| 1968-03-17 | 68.0                |
| 1968-03-18 | 70.0                |
| 1968-03-19 | 65.0                |
| 1968-03-20 | 61.0                |
| 1968-03-21 | 61.0                |
| 1968-03-22 | 60.0                |
| 1968-03-23 | 50.0                |
| 1968-03-24 | 60.0                |
| 1968-03-25 | 63.0                |
| 1968-03-26 | 63.0                |
| 1968-03-27 | 68.0                |
| 1968-03-28 | 63.0                |
| 1968-03-29 | 70.0                |
| 1968-03-30 | 70.0                |
| 1968-03-31 | 75.0                |
| 1968-04-01 | 102.0               |
| 1968-04-02 | 117.0               |
| 1968-04-03 | 169.0               |
| 1968-04-04 | 140.0               |
| 1968-04-05 | 111.0               |
| 1968-04-06 | 96.0                |
| 1968-04-07 | 105.0               |
| 1968-04-08 | 88.0                |
| 1968-04-09 | 88.0                |
| 1968-04-10 | 80.0                |
| 1968-04-11 | 80.0                |
| 1968-04-12 | 88.0                |
| 1968-04-13 | 105.0               |
| 1968-04-14 | 140.0               |
| 1968-04-15 | 123.0               |
| 1968-04-16 | 140.0               |
| 1968-04-17 | 169.0               |
| 1968-04-18 | 137.0               |
| 1968-04-19 | 130.0               |
| 1968-04-20 | 120.0               |
| 1968-04-21 | 111.0               |
| 1968-04-22 | 108.0               |
| 1968-04-23 | 96.0                |
| 1968-04-24 | 117.0               |
| 1968-04-25 | 102.0               |
| 1968-04-26 | 96.0                |
| 1968-04-27 | 85.0                |
| 1968-04-28 | 83.0                |
| 1968-04-29 | 80.0                |
| 1968-04-30 | 78.0                |
| 1968-05-01 | 93.0                |
| 1968-05-02 | 117.0               |
| 1968-05-03 | 200.0               |
| 1968-05-04 | 229.0               |
| 1968-05-05 | 246.0               |
| 1968-05-06 | 288.0               |
| 1968-05-07 | 251.0               |
| 1968-05-08 | 212.0               |
| 1968-05-09 | 192.0               |
| 1968-05-10 | 192.0               |
| 1968-05-11 | 188.0               |
| 1968-05-12 | 242.0               |
| 1968-05-13 | 415.0               |
| 1968-05-14 | 420.0               |
| 1968-05-15 | 316.0               |
| 1968-05-16 | 270.0               |
| 1968-05-17 | 215.0               |
| 1968-05-18 | 215.0               |
| 1968-05-19 | 230.0               |
| 1968-05-20 | 260.0               |
| 1968-05-21 | 312.0               |
| 1968-05-22 | 382.0               |
| 1968-05-23 | 499.0               |
| 1968-05-24 | 505.0               |
| 1968-05-25 | 442.0               |
| 1968-05-26 | 382.0               |
| 1968-05-27 | 341.0               |
| 1968-05-28 | 326.0               |
| 1968-05-29 | 326.0               |
| 1968-05-30 | 399.0               |
| 1968-05-31 | 552.0               |
| 1968-06-01 | 658.0               |
| 1968-06-02 | 684.0               |
| 1968-06-03 | 738.0               |
| 1968-06-04 | 773.0               |
| 1968-06-05 | 794.0               |
| 1968-06-06 | 845.0               |
| 1968-06-07 | 801.0               |
| 1968-06-08 | 975.0               |
| 1968-06-09 | 1180.0              |
| 1968-06-10 | 1000.0              |
| 1968-06-11 | 840.0               |
| 1968-06-12 | 720.0               |
| 1968-06-13 | 595.0               |
| 1968-06-14 | 534.0               |
| 1968-06-15 | 499.0               |
| 1968-06-16 | 459.0               |
| 1968-06-17 | 420.0               |
| 1968-06-18 | 388.0               |
| 1968-06-19 | 357.0               |
| 1968-06-20 | 331.0               |
| 1968-06-21 | 297.0               |
| 1968-06-22 | 264.0               |
| 1968-06-23 | 232.0               |
| 1968-06-24 | 200.0               |
| 1968-06-25 | 173.0               |
| 1968-06-26 | 144.0               |
| 1968-06-27 | 120.0               |
| 1968-06-28 | 102.0               |
| 1968-06-29 | 88.0                |
| 1968-06-30 | 75.0                |
| 1968-07-01 | 85.0                |
| 1968-07-02 | 85.0                |
| 1968-07-03 | 73.0                |
| 1968-07-04 | 78.0                |
| 1968-07-05 | 78.0                |
| 1968-07-06 | 78.0                |
| 1968-07-07 | 90.0                |
| 1968-07-08 | 137.0               |
| 1968-07-09 | 83.0                |
| 1968-07-10 | 88.0                |
| 1968-07-11 | 80.0                |
| 1968-07-12 | 75.0                |
| 1968-07-13 | 73.0                |
| 1968-07-14 | 63.0                |
| 1968-07-15 | 63.0                |
| 1968-07-16 | 60.0                |
| 1968-07-17 | 60.0                |
| 1968-07-18 | 60.0                |
| 1968-07-19 | 52.0                |
| 1968-07-20 | 58.0                |
| 1968-07-21 | 60.0                |
| 1968-07-22 | 52.0                |
| 1968-07-23 | 56.0                |
| 1968-07-24 | 63.0                |
| 1968-07-25 | 110.0               |
| 1968-07-26 | 137.0               |
| 1968-07-27 | 260.0               |
| 1968-07-28 | 361.0               |
| 1968-07-29 | 200.0               |
| 1968-07-30 | 175.0               |
| 1968-07-31 | 272.0               |
| 1968-08-01 | 502.0               |
| 1968-08-02 | 1340.0              |
| 1968-08-03 | 691.0               |
| 1968-08-04 | 420.0               |
| 1968-08-05 | 270.0               |
| 1968-08-06 | 215.0               |
| 1968-08-07 | 215.0               |
| 1968-08-08 | 400.0               |
| 1968-08-09 | 350.0               |
| 1968-08-10 | 300.0               |
| 1968-08-11 | 557.0               |
| 1968-08-12 | 350.0               |
| 1968-08-13 | 397.0               |
| 1968-08-14 | 861.0               |
| 1968-08-15 | 789.0               |
| 1968-08-16 | 350.0               |
| 1968-08-17 | 150.0               |
| 1968-08-18 | 122.0               |
| 1968-08-19 | 117.0               |
| 1968-08-20 | 105.0               |
| 1968-08-21 | 88.0                |
| 1968-08-22 | 73.0                |
| 1968-08-23 | 60.0                |
| 1968-08-24 | 54.0                |
| 1968-08-25 | 56.0                |
| 1968-08-26 | 46.0                |
| 1968-08-27 | 58.0                |
| 1968-08-28 | 50.0                |
| 1968-08-29 | 48.0                |
| 1968-08-30 | 58.0                |
| 1968-08-31 | 60.0                |
| 1968-09-01 | 52.0                |
| 1968-09-02 | 56.0                |
| 1968-09-03 | 63.0                |
| 1968-09-04 | 70.0                |
| 1968-09-05 | 68.0                |
| 1968-09-06 | 68.0                |
| 1968-09-07 | 65.0                |
| 1968-09-08 | 58.0                |
| 1968-09-09 | 54.0                |
| 1968-09-10 | 56.0                |
| 1968-09-11 | 56.0                |
| 1968-09-12 | 73.0                |
| 1968-09-13 | 85.0                |
| 1968-09-14 | 78.0                |
| 1968-09-15 | 68.0                |
| 1968-09-16 | 68.0                |
| 1968-09-17 | 61.0                |
| 1968-09-18 | 65.0                |
| 1968-09-19 | 70.0                |
| 1968-09-20 | 75.0                |
| 1968-09-21 | 85.0                |
| 1968-09-22 | 85.0                |
| 1968-09-23 | 85.0                |
| 1968-09-24 | 85.0                |
| 1968-09-25 | 85.0                |
| 1968-09-26 | 73.0                |
| 1968-09-27 | 70.0                |
| 1968-09-28 | 70.0                |
| 1968-09-29 | 70.0                |
| 1968-09-30 | 119.0               |
| 1968-10-01 | 100.0               |
| 1968-10-02 | 107.0               |
| 1968-10-03 | 94.0                |
| 1968-10-04 | 195.0               |
| 1968-10-05 | 235.0               |
| 1968-10-06 | 197.0               |
| 1968-10-07 | 129.0               |
| 1968-10-08 | 114.0               |
| 1968-10-09 | 121.0               |
| 1968-10-10 | 109.0               |
| 1968-10-11 | 86.0                |
| 1968-10-12 | 88.0                |
| 1968-10-13 | 86.0                |
| 1968-10-14 | 82.0                |
| 1968-10-15 | 80.0                |
| 1968-10-16 | 80.0                |
| 1968-10-17 | 80.0                |
| 1968-10-18 | 82.0                |
| 1968-10-19 | 86.0                |
| 1968-10-20 | 88.0                |
| 1968-10-21 | 86.0                |
| 1968-10-22 | 76.0                |
| 1968-10-23 | 72.0                |
| 1968-10-24 | 66.0                |
| 1968-10-25 | 59.0                |
| 1968-10-26 | 59.0                |
| 1968-10-27 | 59.0                |
| 1968-10-28 | 57.0                |
| 1968-10-29 | 57.0                |
| 1968-10-30 | 59.0                |
| 1968-10-31 | 60.0                |
| 1968-11-01 | 64.0                |
| 1968-11-02 | 67.0                |
| 1968-11-03 | 69.0                |
| 1968-11-04 | 69.0                |
| 1968-11-05 | 71.0                |
| 1968-11-06 | 67.0                |
| 1968-11-07 | 66.0                |
| 1968-11-08 | 64.0                |
| 1968-11-09 | 59.0                |
| 1968-11-10 | 60.0                |
| 1968-11-11 | 67.0                |
| 1968-11-12 | 67.0                |
| 1968-11-13 | 67.0                |
| 1968-11-14 | 67.0                |
| 1968-11-15 | 60.0                |
| 1968-11-16 | 60.0                |
| 1968-11-17 | 62.0                |
| 1968-11-18 | 62.0                |
| 1968-11-19 | 60.0                |
| 1968-11-20 | 72.0                |
| 1968-11-21 | 57.0                |
| 1968-11-22 | 53.0                |
| 1968-11-23 | 53.0                |
| 1968-11-24 | 54.0                |
| 1968-11-25 | 57.0                |
| 1968-11-26 | 51.0                |
| 1968-11-27 | 50.0                |
| 1968-11-28 | 44.0                |
| 1968-11-29 | 40.0                |
| 1968-11-30 | 38.0                |
| 1968-12-01 | 37.0                |
| 1968-12-02 | 36.0                |
| 1968-12-03 | 35.0                |
| 1968-12-04 | 33.0                |
| 1968-12-05 | 32.0                |
| 1968-12-06 | 32.0                |
| 1968-12-07 | 31.0                |
| 1968-12-08 | 31.0                |
| 1968-12-09 | 31.0                |
| 1968-12-10 | 31.0                |
| 1968-12-11 | 31.0                |
| 1968-12-12 | 31.0                |
| 1968-12-13 | 31.0                |
| 1968-12-14 | 31.0                |
| 1968-12-15 | 31.0                |
| 1968-12-16 | 31.0                |
| 1968-12-17 | 31.0                |
| 1968-12-18 | 31.0                |
| 1968-12-19 | 31.0                |
| 1968-12-20 | 31.0                |
| 1968-12-21 | 31.0                |
| 1968-12-22 | 31.0                |
| 1968-12-23 | 31.0                |
| 1968-12-24 | 31.0                |
| 1968-12-25 | 31.0                |
| 1968-12-26 | 31.0                |
| 1968-12-27 | 31.0                |
| 1968-12-28 | 31.0                |
| 1968-12-29 | 31.0                |
| 1968-12-30 | 31.0                |
| 1968-12-31 | 31.0                |
| 1969-01-01 | 31.0                |
| 1969-01-02 | 31.0                |
| 1969-01-03 | 31.0                |
| 1969-01-04 | 31.0                |
| 1969-01-05 | 31.0                |
| 1969-01-06 | 31.0                |
| 1969-01-07 | 31.0                |
| 1969-01-08 | 31.0                |
| 1969-01-09 | 31.0                |
| 1969-01-10 | 31.0                |
| 1969-01-11 | 35.0                |
| 1969-01-12 | 35.0                |
| 1969-01-13 | 35.0                |
| 1969-01-14 | 35.0                |
| 1969-01-15 | 35.0                |
| 1969-01-16 | 35.0                |
| 1969-01-17 | 35.0                |
| 1969-01-18 | 35.0                |
| 1969-01-19 | 35.0                |
| 1969-01-20 | 35.0                |
| 1969-01-21 | 35.0                |
| 1969-01-22 | 35.0                |
| 1969-01-23 | 30.0                |
| 1969-01-24 | 30.0                |
| 1969-01-25 | 30.0                |
| 1969-01-26 | 30.0                |
| 1969-01-27 | 30.0                |
| 1969-01-28 | 30.0                |
| 1969-01-29 | 30.0                |
| 1969-01-30 | 30.0                |
| 1969-01-31 | 30.0                |
| 1969-02-01 | 30.0                |
| 1969-02-02 | 30.0                |
| 1969-02-03 | 30.0                |
| 1969-02-04 | 33.0                |
| 1969-02-05 | 33.0                |
| 1969-02-06 | 33.0                |
| 1969-02-07 | 33.0                |
| 1969-02-08 | 33.0                |
| 1969-02-09 | 33.0                |
| 1969-02-10 | 35.0                |
| 1969-02-11 | 35.0                |
| 1969-02-12 | 35.0                |
| 1969-02-13 | 35.0                |
| 1969-02-14 | 35.0                |
| 1969-02-15 | 35.0                |
| 1969-02-16 | 35.0                |
| 1969-02-17 | 35.0                |
| 1969-02-18 | 40.0                |
| 1969-02-19 | 40.0                |
| 1969-02-20 | 40.0                |
| 1969-02-21 | 40.0                |
| 1969-02-22 | 40.0                |
| 1969-02-23 | 40.0                |
| 1969-02-24 | 40.0                |
| 1969-02-25 | 40.0                |
| 1969-02-26 | 40.0                |
| 1969-02-27 | 40.0                |
| 1969-02-28 | 40.0                |
| 1969-03-01 | 65.0                |
| 1969-03-02 | 100.0               |
| 1969-03-03 | 130.0               |
| 1969-03-04 | 154.0               |
| 1969-03-05 | 132.0               |
| 1969-03-06 | 134.0               |
| 1969-03-07 | 139.0               |
| 1969-03-08 | 145.0               |
| 1969-03-09 | 142.0               |
| 1969-03-10 | 132.0               |
| 1969-03-11 | 148.0               |
| 1969-03-12 | 221.0               |
| 1969-03-13 | 167.0               |
| 1969-03-14 | 105.0               |
| 1969-03-15 | 119.0               |
| 1969-03-16 | 169.0               |
| 1969-03-17 | 240.0               |
| 1969-03-18 | 396.0               |
| 1969-03-19 | 537.0               |
| 1969-03-20 | 515.0               |
| 1969-03-21 | 580.0               |
| 1969-03-22 | 732.0               |
| 1969-03-23 | 1020.0              |
| 1969-03-24 | 580.0               |
| 1969-03-25 | 720.0               |
| 1969-03-26 | 750.0               |
| 1969-03-27 | 877.0               |
| 1969-03-28 | 853.0               |
| 1969-03-29 | 250.0               |
| 1969-03-30 | 260.0               |
| 1969-03-31 | 300.0               |
| 1969-04-01 | 330.0               |
| 1969-04-02 | 370.0               |
| 1969-04-03 | 420.0               |
| 1969-04-04 | 470.0               |
| 1969-04-05 | 520.0               |
| 1969-04-06 | 580.0               |
| 1969-04-07 | 550.0               |
| 1969-04-08 | 540.0               |
| 1969-04-09 | 540.0               |
| 1969-04-10 | 531.0               |
| 1969-04-11 | 597.0               |
| 1969-04-12 | 697.0               |
| 1969-04-13 | 592.0               |
| 1969-04-14 | 407.0               |
| 1969-04-15 | 427.0               |
| 1969-04-16 | 422.0               |
| 1969-04-17 | 354.0               |
| 1969-04-18 | 331.0               |
| 1969-04-19 | 345.0               |
| 1969-04-20 | 369.0               |
| 1969-04-21 | 478.0               |
| 1969-04-22 | 597.0               |
| 1969-04-23 | 716.0               |
| 1969-04-24 | 858.0               |
| 1969-04-25 | 845.0               |
| 1969-04-26 | 716.0               |
| 1969-04-27 | 649.0               |
| 1969-04-28 | 597.0               |
| 1969-04-29 | 580.0               |
| 1969-04-30 | 614.0               |
| 1969-05-01 | 614.0               |
| 1969-05-02 | 685.0               |
| 1969-05-03 | 729.0               |
| 1969-05-04 | 748.0               |
| 1969-05-05 | 754.0               |
| 1969-05-06 | 774.0               |
| 1969-05-07 | 1180.0              |
| 1969-05-08 | 1080.0              |
| 1969-05-09 | 966.0               |
| 1969-05-10 | 903.0               |
| 1969-05-11 | 836.0               |
| 1969-05-12 | 795.0               |
| 1969-05-13 | 722.0               |
| 1969-05-14 | 685.0               |
| 1969-05-15 | 620.0               |
| 1969-05-16 | 575.0               |
| 1969-05-17 | 515.0               |
| 1969-05-18 | 531.0               |
| 1969-05-19 | 655.0               |
| 1969-05-20 | 661.0               |
| 1969-05-21 | 685.0               |
| 1969-05-22 | 697.0               |
| 1969-05-23 | 709.0               |
| 1969-05-24 | 660.0               |
| 1969-05-25 | 470.0               |
| 1969-05-26 | 480.0               |
| 1969-05-27 | 494.0               |
| 1969-05-28 | 499.0               |
| 1969-05-29 | 499.0               |
| 1969-05-30 | 478.0               |
| 1969-05-31 | 458.0               |
| 1969-06-01 | 437.0               |
| 1969-06-02 | 417.0               |
| 1969-06-03 | 388.0               |
| 1969-06-04 | 359.0               |
| 1969-06-05 | 331.0               |
| 1969-06-06 | 318.0               |
| 1969-06-07 | 304.0               |
| 1969-06-08 | 458.0               |
| 1969-06-09 | 398.0               |
| 1969-06-10 | 290.0               |
| 1969-06-11 | 257.0               |
| 1969-06-12 | 240.0               |
| 1969-06-13 | 221.0               |
| 1969-06-14 | 214.0               |
| 1969-06-15 | 214.0               |
| 1969-06-16 | 252.0               |
| 1969-06-17 | 442.0               |
| 1969-06-18 | 432.0               |
| 1969-06-19 | 354.0               |
| 1969-06-20 | 308.0               |
| 1969-06-21 | 261.0               |
| 1969-06-22 | 214.0               |
| 1969-06-23 | 199.0               |
| 1969-06-24 | 407.0               |
| 1969-06-25 | 768.0               |
| 1969-06-26 | 345.0               |
| 1969-06-27 | 295.0               |
| 1969-06-28 | 233.0               |
| 1969-06-29 | 199.0               |
| 1969-06-30 | 172.0               |
| 1969-07-01 | 137.0               |
| 1969-07-02 | 116.0               |
| 1969-07-03 | 94.0                |
| 1969-07-04 | 92.0                |
| 1969-07-05 | 82.0                |
| 1969-07-06 | 78.0                |
| 1969-07-07 | 82.0                |
| 1969-07-08 | 74.0                |
| 1969-07-09 | 80.0                |
| 1969-07-10 | 88.0                |
| 1969-07-11 | 92.0                |
| 1969-07-12 | 94.0                |
| 1969-07-13 | 96.0                |
| 1969-07-14 | 96.0                |
| 1969-07-15 | 189.0               |
| 1969-07-16 | 169.0               |
| 1969-07-17 | 100.0               |
| 1969-07-18 | 102.0               |
| 1969-07-19 | 128.0               |
| 1969-07-20 | 381.0               |
| 1969-07-21 | 218.0               |
| 1969-07-22 | 223.0               |
| 1969-07-23 | 163.0               |
| 1969-07-24 | 102.0               |
| 1969-07-25 | 94.0                |
| 1969-07-26 | 275.0               |
| 1969-07-27 | 192.0               |
| 1969-07-28 | 86.0                |
| 1969-07-29 | 86.0                |
| 1969-07-30 | 84.0                |
| 1969-07-31 | 78.0                |
| 1969-08-01 | 71.0                |
| 1969-08-02 | 62.0                |
| 1969-08-03 | 54.0                |
| 1969-08-04 | 406.0               |
| 1969-08-05 | 102.0               |
| 1969-08-06 | 74.0                |
| 1969-08-07 | 59.0                |
| 1969-08-08 | 50.0                |
| 1969-08-09 | 44.0                |
| 1969-08-10 | 40.0                |
| 1969-08-11 | 40.0                |
| 1969-08-12 | 88.0                |
| 1969-08-13 | 145.0               |
| 1969-08-14 | 114.0               |
| 1969-08-15 | 88.0                |
| 1969-08-16 | 78.0                |
| 1969-08-17 | 94.0                |
| 1969-08-18 | 124.0               |
| 1969-08-19 | 124.0               |
| 1969-08-20 | 467.0               |
| 1969-08-21 | 318.0               |
| 1969-08-22 | 129.0               |
| 1969-08-23 | 102.0               |
| 1969-08-24 | 80.0                |
| 1969-08-25 | 69.0                |
| 1969-08-26 | 69.0                |
| 1969-08-27 | 59.0                |
| 1969-08-28 | 53.0                |
| 1969-08-29 | 222.0               |
| 1969-08-30 | 2960.0              |
| 1969-08-31 | 248.0               |
| 1969-09-01 | 192.0               |
| 1969-09-02 | 124.0               |
| 1969-09-03 | 98.0                |
| 1969-09-04 | 98.0                |
| 1969-09-05 | 154.0               |
| 1969-09-06 | 134.0               |
| 1969-09-07 | 109.0               |
| 1969-09-08 | 100.0               |
| 1969-09-09 | 98.0                |
| 1969-09-10 | 2150.0              |
| 1969-09-11 | 596.0               |
| 1969-09-12 | 221.0               |
| 1969-09-13 | 145.0               |
| 1969-09-14 | 121.0               |
| 1969-09-15 | 96.0                |
| 1969-09-16 | 92.0                |
| 1969-09-17 | 98.0                |
| 1969-09-18 | 80.0                |
| 1969-09-19 | 69.0                |
| 1969-09-20 | 67.0                |
| 1969-09-21 | 205.0               |
| 1969-09-22 | 109.0               |
| 1969-09-23 | 114.0               |
| 1969-09-24 | 92.0                |
| 1969-09-25 | 86.0                |
| 1969-09-26 | 82.0                |
| 1969-09-27 | 76.0                |
| 1969-09-28 | 69.0                |
| 1969-09-29 | 66.0                |
| 1969-09-30 | 66.0                |
| 1969-10-01 | 62.0                |
| 1969-10-02 | 62.0                |
| 1969-10-03 | 66.0                |
| 1969-10-04 | 74.0                |
| 1969-10-05 | 84.0                |
| 1969-10-06 | 84.0                |
| 1969-10-07 | 78.0                |
| 1969-10-08 | 74.0                |
| 1969-10-09 | 70.0                |
| 1969-10-10 | 76.0                |
| 1969-10-11 | 72.0                |
| 1969-10-12 | 66.0                |
| 1969-10-13 | 66.0                |
| 1969-10-14 | 66.0                |
| 1969-10-15 | 70.0                |
| 1969-10-16 | 68.0                |
| 1969-10-17 | 72.0                |
| 1969-10-18 | 94.0                |
| 1969-10-19 | 108.0               |
| 1969-10-20 | 134.0               |
| 1969-10-21 | 111.0               |
| 1969-10-22 | 91.0                |
| 1969-10-23 | 81.0                |
| 1969-10-24 | 84.0                |
| 1969-10-25 | 81.0                |
| 1969-10-26 | 78.0                |
| 1969-10-27 | 76.0                |
| 1969-10-28 | 72.0                |
| 1969-10-29 | 70.0                |
| 1969-10-30 | 72.0                |
| 1969-10-31 | 81.0                |
| 1969-11-01 | 81.0                |
| 1969-11-02 | 84.0                |
| 1969-11-03 | 78.0                |
| 1969-11-04 | 74.0                |
| 1969-11-05 | 66.0                |
| 1969-11-06 | 60.0                |
| 1969-11-07 | 60.0                |
| 1969-11-08 | 56.0                |
| 1969-11-09 | 62.0                |
| 1969-11-10 | 78.0                |
| 1969-11-11 | 88.0                |
| 1969-11-12 | 84.0                |
| 1969-11-13 | 68.0                |
| 1969-11-14 | 66.0                |
| 1969-11-15 | 62.0                |
| 1969-11-16 | 60.0                |
| 1969-11-17 | 64.0                |
| 1969-11-18 | 68.0                |
| 1969-11-19 | 52.0                |
| 1969-11-20 | 44.0                |
| 1969-11-21 | 46.0                |
| 1969-11-22 | 54.0                |
| 1969-11-23 | 64.0                |
| 1969-11-24 | 66.0                |
| 1969-11-25 | 58.0                |
| 1969-11-26 | 56.0                |
| 1969-11-27 | 54.0                |
| 1969-11-28 | 50.0                |
| 1969-11-29 | 50.0                |
| 1969-11-30 | 50.0                |
| 1969-12-01 | 50.0                |
| 1969-12-02 | 50.0                |
| 1969-12-03 | 50.0                |
| 1969-12-04 | 50.0                |
| 1969-12-05 | 40.0                |
| 1969-12-06 | 40.0                |
| 1969-12-07 | 40.0                |
| 1969-12-08 | 38.0                |
| 1969-12-09 | 37.0                |
| 1969-12-10 | 36.0                |
| 1969-12-11 | 35.0                |
| 1969-12-12 | 35.0                |
| 1969-12-13 | 35.0                |
| 1969-12-14 | 37.0                |
| 1969-12-15 | 37.0                |
| 1969-12-16 | 37.0                |
| 1969-12-17 | 46.0                |
| 1969-12-18 | 40.0                |
| 1969-12-19 | 46.0                |
| 1969-12-20 | 50.0                |
| 1969-12-21 | 48.0                |
| 1969-12-22 | 50.0                |
| 1969-12-23 | 50.0                |
| 1969-12-24 | 54.0                |
| 1969-12-25 | 52.0                |
| 1969-12-26 | 45.0                |
| 1969-12-27 | 40.0                |
| 1969-12-28 | 36.0                |
| 1969-12-29 | 32.0                |
| 1969-12-30 | 30.0                |
| 1969-12-31 | 25.0                |
| 1970-01-01 | 25.0                |
| 1970-01-02 | 25.0                |
| 1970-01-03 | 25.0                |
| 1970-01-04 | 25.0                |
| 1970-01-05 | 25.0                |
| 1970-01-06 | 25.0                |
| 1970-01-07 | 25.0                |
| 1970-01-08 | 25.0                |
| 1970-01-09 | 25.0                |
| 1970-01-10 | 25.0                |
| 1970-01-11 | 30.0                |
| 1970-01-12 | 30.0                |
| 1970-01-13 | 30.0                |
| 1970-01-14 | 30.0                |
| 1970-01-15 | 32.0                |
| 1970-01-16 | 34.0                |
| 1970-01-17 | 36.0                |
| 1970-01-18 | 40.0                |
| 1970-01-19 | 40.0                |
| 1970-01-20 | 40.0                |
| 1970-01-21 | 40.0                |
| 1970-01-22 | 40.0                |
| 1970-01-23 | 40.0                |
| 1970-01-24 | 45.0                |
| 1970-01-25 | 50.0                |
| 1970-01-26 | 50.0                |
| 1970-01-27 | 50.0                |
| 1970-01-28 | 50.0                |
| 1970-01-29 | 50.0                |
| 1970-01-30 | 45.0                |
| 1970-01-31 | 45.0                |
| 1970-02-01 | 45.0                |
| 1970-02-02 | 45.0                |
| 1970-02-03 | 48.0                |
| 1970-02-04 | 50.0                |
| 1970-02-05 | 52.0                |
| 1970-02-06 | 54.0                |
| 1970-02-07 | 56.0                |
| 1970-02-08 | 60.0                |
| 1970-02-09 | 64.0                |
| 1970-02-10 | 70.0                |
| 1970-02-11 | 81.0                |
| 1970-02-12 | 88.0                |
| 1970-02-13 | 94.0                |
| 1970-02-14 | 96.0                |
| 1970-02-15 | 81.0                |
| 1970-02-16 | 76.0                |
| 1970-02-17 | 72.0                |
| 1970-02-18 | 68.0                |
| 1970-02-19 | 64.0                |
| 1970-02-20 | 52.0                |
| 1970-02-21 | 48.0                |
| 1970-02-22 | 51.0                |
| 1970-02-23 | 54.0                |
| 1970-02-24 | 64.0                |
| 1970-02-25 | 66.0                |
| 1970-02-26 | 88.0                |
| 1970-02-27 | 78.0                |
| 1970-02-28 | 76.0                |
| 1970-03-01 | 74.0                |
| 1970-03-02 | 73.0                |
| 1970-03-03 | 73.0                |
| 1970-03-04 | 73.0                |
| 1970-03-05 | 75.0                |
| 1970-03-06 | 77.0                |
| 1970-03-07 | 80.0                |
| 1970-03-08 | 87.0                |
| 1970-03-09 | 96.0                |
| 1970-03-10 | 105.0               |
| 1970-03-11 | 96.0                |
| 1970-03-12 | 74.0                |
| 1970-03-13 | 68.0                |
| 1970-03-14 | 64.0                |
| 1970-03-15 | 70.0                |
| 1970-03-16 | 86.0                |
| 1970-03-17 | 81.0                |
| 1970-03-18 | 70.0                |
| 1970-03-19 | 70.0                |
| 1970-03-20 | 55.0                |
| 1970-03-21 | 57.0                |
| 1970-03-22 | 59.0                |
| 1970-03-23 | 64.0                |
| 1970-03-24 | 70.0                |
| 1970-03-25 | 80.0                |
| 1970-03-26 | 118.0               |
| 1970-03-27 | 90.0                |
| 1970-03-28 | 56.0                |
| 1970-03-29 | 61.0                |
| 1970-03-30 | 67.0                |
| 1970-03-31 | 76.0                |
| 1970-04-01 | 66.0                |
| 1970-04-02 | 52.0                |
| 1970-04-03 | 47.0                |
| 1970-04-04 | 46.0                |
| 1970-04-05 | 49.0                |
| 1970-04-06 | 54.0                |
| 1970-04-07 | 58.0                |
| 1970-04-08 | 74.0                |
| 1970-04-09 | 86.0                |
| 1970-04-10 | 91.0                |
| 1970-04-11 | 57.0                |
| 1970-04-12 | 61.0                |
| 1970-04-13 | 64.0                |
| 1970-04-14 | 55.0                |
| 1970-04-15 | 66.0                |
| 1970-04-16 | 66.0                |
| 1970-04-17 | 62.0                |
| 1970-04-18 | 58.0                |
| 1970-04-19 | 54.0                |
| 1970-04-20 | 54.0                |
| 1970-04-21 | 58.0                |
| 1970-04-22 | 62.0                |
| 1970-04-23 | 62.0                |
| 1970-04-24 | 60.0                |
| 1970-04-25 | 56.0                |
| 1970-04-26 | 50.0                |
| 1970-04-27 | 50.0                |
| 1970-04-28 | 50.0                |
| 1970-04-29 | 50.0                |
| 1970-04-30 | 50.0                |
| 1970-05-01 | 50.0                |
| 1970-05-02 | 52.0                |
| 1970-05-03 | 54.0                |
| 1970-05-04 | 56.0                |
| 1970-05-05 | 58.0                |
| 1970-05-06 | 60.0                |
| 1970-05-07 | 62.0                |
| 1970-05-08 | 102.0               |
| 1970-05-09 | 102.0               |
| 1970-05-10 | 77.0                |
| 1970-05-11 | 70.0                |
| 1970-05-12 | 72.0                |
| 1970-05-13 | 67.0                |
| 1970-05-14 | 56.0                |
| 1970-05-15 | 56.0                |
| 1970-05-16 | 54.0                |
| 1970-05-17 | 60.0                |
| 1970-05-18 | 78.0                |
| 1970-05-19 | 75.0                |
| 1970-05-20 | 80.0                |
| 1970-05-21 | 94.0                |
| 1970-05-22 | 91.0                |
| 1970-05-23 | 75.0                |
| 1970-05-24 | 68.0                |
| 1970-05-25 | 89.0                |
| 1970-05-26 | 95.0                |
| 1970-05-27 | 91.0                |
| 1970-05-28 | 90.0                |
| 1970-05-29 | 92.0                |
| 1970-05-30 | 130.0               |
| 1970-05-31 | 165.0               |
| 1970-06-01 | 165.0               |
| 1970-06-02 | 175.0               |
| 1970-06-03 | 179.0               |
| 1970-06-04 | 175.0               |
| 1970-06-05 | 167.0               |
| 1970-06-06 | 167.0               |
| 1970-06-07 | 160.0               |
| 1970-06-08 | 196.0               |
| 1970-06-09 | 282.0               |
| 1970-06-10 | 563.0               |
| 1970-06-11 | 1790.0              |
| 1970-06-12 | 538.0               |
| 1970-06-13 | 344.0               |
| 1970-06-14 | 282.0               |
| 1970-06-15 | 273.0               |
| 1970-06-16 | 253.0               |
| 1970-06-17 | 240.0               |
| 1970-06-18 | 230.0               |
| 1970-06-19 | 212.0               |
| 1970-06-20 | 196.0               |
| 1970-06-21 | 188.0               |
| 1970-06-22 | 163.0               |
| 1970-06-23 | 152.0               |
| 1970-06-24 | 137.0               |
| 1970-06-25 | 124.0               |
| 1970-06-26 | 122.0               |
| 1970-06-27 | 120.0               |
| 1970-06-28 | 110.0               |
| 1970-06-29 | 105.0               |
| 1970-06-30 | 100.0               |
| 1970-07-01 | 100.0               |
| 1970-07-02 | 100.0               |
| 1970-07-03 | 100.0               |
| 1970-07-04 | 100.0               |
| 1970-07-05 | 100.0               |
| 1970-07-06 | 110.0               |
| 1970-07-07 | 110.0               |
| 1970-07-08 | 100.0               |
| 1970-07-09 | 95.0                |
| 1970-07-10 | 90.0                |
| 1970-07-11 | 90.0                |
| 1970-07-12 | 90.0                |
| 1970-07-13 | 90.0                |
| 1970-07-14 | 90.0                |
| 1970-07-15 | 90.0                |
| 1970-07-16 | 90.0                |
| 1970-07-17 | 90.0                |
| 1970-07-18 | 90.0                |
| 1970-07-19 | 90.0                |
| 1970-07-20 | 90.0                |
| 1970-07-21 | 92.0                |
| 1970-07-22 | 96.0                |
| 1970-07-23 | 100.0               |
| 1970-07-24 | 110.0               |
| 1970-07-25 | 120.0               |
| 1970-07-26 | 130.0               |
| 1970-07-27 | 120.0               |
| 1970-07-28 | 110.0               |
| 1970-07-29 | 100.0               |
| 1970-07-30 | 92.0                |
| 1970-07-31 | 86.0                |
| 1970-08-01 | 99.0                |
| 1970-08-02 | 70.0                |
| 1970-08-03 | 66.0                |
| 1970-08-04 | 64.0                |
| 1970-08-05 | 122.0               |
| 1970-08-06 | 77.0                |
| 1970-08-07 | 110.0               |
| 1970-08-08 | 89.0                |
| 1970-08-09 | 58.0                |
| 1970-08-10 | 44.0                |
| 1970-08-11 | 38.0                |
| 1970-08-12 | 39.0                |
| 1970-08-13 | 36.0                |
| 1970-08-14 | 37.0                |
| 1970-08-15 | 45.0                |
| 1970-08-16 | 154.0               |
| 1970-08-17 | 94.0                |
| 1970-08-18 | 82.0                |
| 1970-08-19 | 66.0                |
| 1970-08-20 | 454.0               |
| 1970-08-21 | 253.0               |
| 1970-08-22 | 175.0               |
| 1970-08-23 | 120.0               |
| 1970-08-24 | 96.0                |
| 1970-08-25 | 84.0                |
| 1970-08-26 | 73.0                |
| 1970-08-27 | 82.0                |
| 1970-08-28 | 106.0               |
| 1970-08-29 | 99.0                |
| 1970-08-30 | 88.0                |
| 1970-08-31 | 87.0                |
| 1970-09-01 | 95.0                |
| 1970-09-02 | 73.0                |
| 1970-09-03 | 70.0                |
| 1970-09-04 | 61.0                |
| 1970-09-05 | 60.0                |
| 1970-09-06 | 620.0               |
| 1970-09-07 | 224.0               |
| 1970-09-08 | 146.0               |
| 1970-09-09 | 103.0               |
| 1970-09-10 | 74.0                |
| 1970-09-11 | 61.0                |
| 1970-09-12 | 83.0                |
| 1970-09-13 | 204.0               |
| 1970-09-14 | 63.0                |
| 1970-09-15 | 55.0                |
| 1970-09-16 | 49.0                |
| 1970-09-17 | 53.0                |
| 1970-09-18 | 55.0                |
| 1970-09-19 | 57.0                |
| 1970-09-20 | 65.0                |
| 1970-09-21 | 70.0                |
| 1970-09-22 | 75.0                |
| 1970-09-23 | 74.0                |
| 1970-09-24 | 70.0                |
| 1970-09-25 | 67.0                |
| 1970-09-26 | 69.0                |
| 1970-09-27 | 71.0                |
| 1970-09-28 | 68.0                |
| 1970-09-29 | 64.0                |
| 1970-09-30 | 61.0                |
| 1970-10-01 | 57.0                |
| 1970-10-02 | 60.0                |
| 1970-10-03 | 61.0                |
| 1970-10-04 | 60.0                |
| 1970-10-05 | 62.0                |
| 1970-10-06 | 60.0                |
| 1970-10-07 | 61.0                |
| 1970-10-08 | 66.0                |
| 1970-10-09 | 66.0                |
| 1970-10-10 | 61.0                |
| 1970-10-11 | 61.0                |
| 1970-10-12 | 64.0                |
| 1970-10-13 | 62.0                |
| 1970-10-14 | 56.0                |
| 1970-10-15 | 53.0                |
| 1970-10-16 | 51.0                |
| 1970-10-17 | 49.0                |
| 1970-10-18 | 52.0                |
| 1970-10-19 | 53.0                |
| 1970-10-20 | 54.0                |
| 1970-10-21 | 50.0                |
| 1970-10-22 | 58.0                |
| 1970-10-23 | 56.0                |
| 1970-10-24 | 57.0                |
| 1970-10-25 | 57.0                |
| 1970-10-26 | 61.0                |
| 1970-10-27 | 63.0                |
| 1970-10-28 | 63.0                |
| 1970-10-29 | 63.0                |
| 1970-10-30 | 61.0                |
| 1970-10-31 | 59.0                |
| 1970-11-01 | 64.0                |
| 1970-11-02 | 68.0                |
| 1970-11-03 | 65.0                |
| 1970-11-04 | 60.0                |
| 1970-11-05 | 57.0                |
| 1970-11-06 | 63.0                |
| 1970-11-07 | 70.0                |
| 1970-11-08 | 72.0                |
| 1970-11-09 | 73.0                |
| 1970-11-10 | 69.0                |
| 1970-11-11 | 67.0                |
| 1970-11-12 | 66.0                |
| 1970-11-13 | 62.0                |
| 1970-11-14 | 64.0                |
| 1970-11-15 | 61.0                |
| 1970-11-16 | 55.0                |
| 1970-11-17 | 55.0                |
| 1970-11-18 | 58.0                |
| 1970-11-19 | 62.0                |
| 1970-11-20 | 68.0                |
| 1970-11-21 | 67.0                |
| 1970-11-22 | 70.0                |
| 1970-11-23 | 76.0                |
| 1970-11-24 | 75.0                |
| 1970-11-25 | 72.0                |
| 1970-11-26 | 70.0                |
| 1970-11-27 | 72.0                |
| 1970-11-28 | 74.0                |
| 1970-11-29 | 71.0                |
| 1970-11-30 | 68.0                |
| 1970-12-01 | 69.0                |
| 1970-12-02 | 66.0                |
| 1970-12-03 | 55.0                |
| 1970-12-04 | 51.0                |
| 1970-12-05 | 64.0                |
| 1970-12-06 | 61.0                |
| 1970-12-07 | 60.0                |
| 1970-12-08 | 65.0                |
| 1970-12-09 | 58.0                |
| 1970-12-10 | 66.0                |
| 1970-12-11 | 62.0                |
| 1970-12-12 | 49.0                |
| 1970-12-13 | 50.0                |
| 1970-12-14 | 50.0                |
| 1970-12-15 | 50.0                |
| 1970-12-16 | 50.0                |
| 1970-12-17 | 40.0                |
| 1970-12-18 | 40.0                |
| 1970-12-19 | 40.0                |
| 1970-12-20 | 40.0                |
| 1970-12-21 | 30.0                |
| 1970-12-22 | 30.0                |
| 1970-12-23 | 30.0                |
| 1970-12-24 | 30.0                |
| 1970-12-25 | 30.0                |
| 1970-12-26 | 30.0                |
| 1970-12-27 | 30.0                |
| 1970-12-28 | 30.0                |
| 1970-12-29 | 30.0                |
| 1970-12-30 | 30.0                |
| 1970-12-31 | 30.0                |
| 1971-01-01 | 25.0                |
| 1971-01-02 | 25.0                |
| 1971-01-03 | 25.0                |
| 1971-01-04 | 25.0                |
| 1971-01-05 | 25.0                |
| 1971-01-06 | 25.0                |
| 1971-01-07 | 25.0                |
| 1971-01-08 | 25.0                |
| 1971-01-09 | 25.0                |
| 1971-01-10 | 25.0                |
| 1971-01-11 | 25.0                |
| 1971-01-12 | 25.0                |
| 1971-01-13 | 25.0                |
| 1971-01-14 | 25.0                |
| 1971-01-15 | 25.0                |
| 1971-01-16 | 30.0                |
| 1971-01-17 | 30.0                |
| 1971-01-18 | 30.0                |
| 1971-01-19 | 30.0                |
| 1971-01-20 | 30.0                |
| 1971-01-21 | 30.0                |
| 1971-01-22 | 30.0                |
| 1971-01-23 | 30.0                |
| 1971-01-24 | 30.0                |
| 1971-01-25 | 30.0                |
| 1971-01-26 | 30.0                |
| 1971-01-27 | 30.0                |
| 1971-01-28 | 30.0                |
| 1971-01-29 | 30.0                |
| 1971-01-30 | 30.0                |
| 1971-01-31 | 30.0                |
| 1971-02-01 | 40.0                |
| 1971-02-02 | 40.0                |
| 1971-02-03 | 40.0                |
| 1971-02-04 | 40.0                |
| 1971-02-05 | 40.0                |
| 1971-02-06 | 50.0                |
| 1971-02-07 | 57.0                |
| 1971-02-08 | 58.0                |
| 1971-02-09 | 54.0                |
| 1971-02-10 | 60.0                |
| 1971-02-11 | 73.0                |
| 1971-02-12 | 71.0                |
| 1971-02-13 | 71.0                |
| 1971-02-14 | 73.0                |
| 1971-02-15 | 86.0                |
| 1971-02-16 | 84.0                |
| 1971-02-17 | 73.0                |
| 1971-02-18 | 73.0                |
| 1971-02-19 | 68.0                |
| 1971-02-20 | 65.0                |
| 1971-02-21 | 56.0                |
| 1971-02-22 | 47.0                |
| 1971-02-23 | 44.0                |
| 1971-02-24 | 47.0                |
| 1971-02-25 | 45.0                |
| 1971-02-26 | 49.0                |
| 1971-02-27 | 30.0                |
| 1971-02-28 | 18.0                |
| 1971-03-01 | 31.0                |
| 1971-03-02 | 34.0                |
| 1971-03-03 | 42.0                |
| 1971-03-04 | 69.0                |
| 1971-03-05 | 78.0                |
| 1971-03-06 | 65.0                |
| 1971-03-07 | 57.0                |
| 1971-03-08 | 59.0                |
| 1971-03-09 | 61.0                |
| 1971-03-10 | 57.0                |
| 1971-03-11 | 65.0                |
| 1971-03-12 | 66.0                |
| 1971-03-13 | 73.0                |
| 1971-03-14 | 113.0               |
| 1971-03-15 | 82.0                |
| 1971-03-16 | 67.0                |
| 1971-03-17 | 58.0                |
| 1971-03-18 | 56.0                |
| 1971-03-19 | 54.0                |
| 1971-03-20 | 47.0                |
| 1971-03-21 | 53.0                |
| 1971-03-22 | 68.0                |
| 1971-03-23 | 118.0               |
| 1971-03-24 | 159.0               |
| 1971-03-25 | 150.0               |
| 1971-03-26 | 126.0               |
| 1971-03-27 | 148.0               |
| 1971-03-28 | 172.0               |
| 1971-03-29 | 137.0               |
| 1971-03-30 | 121.0               |
| 1971-03-31 | 131.0               |
| 1971-04-01 | 144.0               |
| 1971-04-02 | 107.0               |
| 1971-04-03 | 119.0               |
| 1971-04-04 | 109.0               |
| 1971-04-05 | 102.0               |
| 1971-04-06 | 89.0                |
| 1971-04-07 | 97.0                |
| 1971-04-08 | 95.0                |
| 1971-04-09 | 99.0                |
| 1971-04-10 | 95.0                |
| 1971-04-11 | 96.0                |
| 1971-04-12 | 92.0                |
| 1971-04-13 | 99.0                |
| 1971-04-14 | 93.0                |
| 1971-04-15 | 90.0                |
| 1971-04-16 | 84.0                |
| 1971-04-17 | 72.0                |
| 1971-04-18 | 76.0                |
| 1971-04-19 | 86.0                |
| 1971-04-20 | 93.0                |
| 1971-04-21 | 101.0               |
| 1971-04-22 | 89.0                |
| 1971-04-23 | 88.0                |
| 1971-04-24 | 74.0                |
| 1971-04-25 | 74.0                |
| 1971-04-26 | 101.0               |
| 1971-04-27 | 101.0               |
| 1971-04-28 | 88.0                |
| 1971-04-29 | 87.0                |
| 1971-04-30 | 76.0                |
| 1971-05-01 | 68.0                |
| 1971-05-02 | 58.0                |
| 1971-05-03 | 58.0                |
| 1971-05-04 | 76.0                |
| 1971-05-05 | 86.0                |
| 1971-05-06 | 97.0                |
| 1971-05-07 | 88.0                |
| 1971-05-08 | 184.0               |
| 1971-05-09 | 204.0               |
| 1971-05-10 | 166.0               |
| 1971-05-11 | 144.0               |
| 1971-05-12 | 145.0               |
| 1971-05-13 | 108.0               |
| 1971-05-14 | 135.0               |
| 1971-05-15 | 122.0               |
| 1971-05-16 | 126.0               |
| 1971-05-17 | 137.0               |
| 1971-05-18 | 164.0               |
| 1971-05-19 | 153.0               |
| 1971-05-20 | 133.0               |
| 1971-05-21 | 118.0               |
| 1971-05-22 | 287.0               |
| 1971-05-23 | 171.0               |
| 1971-05-24 | 106.0               |
| 1971-05-25 | 95.0                |
| 1971-05-26 | 83.0                |
| 1971-05-27 | 107.0               |
| 1971-05-28 | 113.0               |
| 1971-05-29 | 121.0               |
| 1971-05-30 | 131.0               |
| 1971-05-31 | 160.0               |
| 1971-06-01 | 185.0               |
| 1971-06-02 | 177.0               |
| 1971-06-03 | 150.0               |
| 1971-06-04 | 150.0               |
| 1971-06-05 | 150.0               |
| 1971-06-06 | 150.0               |
| 1971-06-07 | 150.0               |
| 1971-06-08 | 150.0               |
| 1971-06-09 | 150.0               |
| 1971-06-10 | 150.0               |
| 1971-06-11 | 150.0               |
| 1971-06-12 | 150.0               |
| 1971-06-13 | 150.0               |
| 1971-06-14 | 147.0               |
| 1971-06-15 | 135.0               |
| 1971-06-16 | 100.0               |
| 1971-06-17 | 87.0                |
| 1971-06-18 | 76.0                |
| 1971-06-19 | 82.0                |
| 1971-06-20 | 82.0                |
| 1971-06-21 | 83.0                |
| 1971-06-22 | 84.0                |
| 1971-06-23 | 85.0                |
| 1971-06-24 | 84.0                |
| 1971-06-25 | 81.0                |
| 1971-06-26 | 77.0                |
| 1971-06-27 | 74.0                |
| 1971-06-28 | 74.0                |
| 1971-06-29 | 74.0                |
| 1971-06-30 | 74.0                |
| 1971-07-01 | 74.0                |
| 1971-07-02 | 79.0                |
| 1971-07-03 | 76.0                |
| 1971-07-04 | 72.0                |
| 1971-07-05 | 79.0                |
| 1971-07-06 | 73.0                |
| 1971-07-07 | 61.0                |
| 1971-07-08 | 59.0                |
| 1971-07-09 | 60.0                |
| 1971-07-10 | 66.0                |
| 1971-07-11 | 57.0                |
| 1971-07-12 | 55.0                |
| 1971-07-13 | 36.0                |
| 1971-07-14 | 36.0                |
| 1971-07-15 | 43.0                |
| 1971-07-16 | 41.0                |
| 1971-07-17 | 39.0                |
| 1971-07-18 | 40.0                |
| 1971-07-19 | 42.0                |
| 1971-07-20 | 48.0                |
| 1971-07-21 | 70.0                |
| 1971-07-22 | 81.0                |
| 1971-07-23 | 81.0                |
| 1971-07-24 | 68.0                |
| 1971-07-25 | 66.0                |
| 1971-07-26 | 61.0                |
| 1971-07-27 | 59.0                |
| 1971-07-28 | 53.0                |
| 1971-07-29 | 45.0                |
| 1971-07-30 | 38.0                |
| 1971-07-31 | 33.0                |
| 1971-08-01 | 30.0                |
| 1971-08-02 | 35.0                |
| 1971-08-03 | 40.0                |
| 1971-08-04 | 41.0                |
| 1971-08-05 | 46.0                |
| 1971-08-06 | 111.0               |
| 1971-08-07 | 50.0                |
| 1971-08-08 | 52.0                |
| 1971-08-09 | 48.0                |
| 1971-08-10 | 45.0                |
| 1971-08-11 | 45.0                |
| 1971-08-12 | 41.0                |
| 1971-08-13 | 38.0                |
| 1971-08-14 | 34.0                |
| 1971-08-15 | 32.0                |
| 1971-08-16 | 32.0                |
| 1971-08-17 | 42.0                |
| 1971-08-18 | 35.0                |
| 1971-08-19 | 36.0                |
| 1971-08-20 | 37.0                |
| 1971-08-21 | 295.0               |
| 1971-08-22 | 93.0                |
| 1971-08-23 | 65.0                |
| 1971-08-24 | 77.0                |
| 1971-08-25 | 53.0                |
| 1971-08-26 | 53.0                |
| 1971-08-27 | 212.0               |
| 1971-08-28 | 207.0               |
| 1971-08-29 | 232.0               |
| 1971-08-30 | 285.0               |
| 1971-08-31 | 166.0               |
| 1971-09-01 | 142.0               |
| 1971-09-02 | 108.0               |
| 1971-09-03 | 108.0               |
| 1971-09-04 | 108.0               |
| 1971-09-05 | 107.0               |
| 1971-09-06 | 37.0                |
| 1971-09-07 | 36.0                |
| 1971-09-08 | 38.0                |
| 1971-09-09 | 45.0                |
| 1971-09-10 | 46.0                |
| 1971-09-11 | 38.0                |
| 1971-09-12 | 36.0                |
| 1971-09-13 | 34.0                |
| 1971-09-14 | 31.0                |
| 1971-09-15 | 31.0                |
| 1971-09-16 | 30.0                |
| 1971-09-17 | 29.0                |
| 1971-09-18 | 30.0                |
| 1971-09-19 | 32.0                |
| 1971-09-20 | 39.0                |
| 1971-09-21 | 47.0                |
| 1971-09-22 | 51.0                |
| 1971-09-23 | 49.0                |
| 1971-09-24 | 49.0                |
| 1971-09-25 | 46.0                |
| 1971-09-26 | 47.0                |
| 1971-09-27 | 50.0                |
| 1971-09-28 | 52.0                |
| 1971-09-29 | 54.0                |
| 1971-09-30 | 55.0                |
| 1971-10-01 | 54.0                |
| 1971-10-02 | 57.0                |
| 1971-10-03 | 59.0                |
| 1971-10-04 | 55.0                |
| 1971-10-05 | 50.0                |
| 1971-10-06 | 49.0                |
| 1971-10-07 | 46.0                |
| 1971-10-08 | 44.0                |
| 1971-10-09 | 42.0                |
| 1971-10-10 | 42.0                |
| 1971-10-11 | 40.0                |
| 1971-10-12 | 40.0                |
| 1971-10-13 | 42.0                |
| 1971-10-14 | 45.0                |
| 1971-10-15 | 44.0                |
| 1971-10-16 | 73.0                |
| 1971-10-17 | 72.0                |
| 1971-10-18 | 71.0                |
| 1971-10-19 | 80.0                |
| 1971-10-20 | 74.0                |
| 1971-10-21 | 62.0                |
| 1971-10-22 | 58.0                |
| 1971-10-23 | 58.0                |
| 1971-10-24 | 95.0                |
| 1971-10-25 | 749.0               |
| 1971-10-26 | 275.0               |
| 1971-10-27 | 175.0               |
| 1971-10-28 | 147.0               |
| 1971-10-29 | 170.0               |
| 1971-10-30 | 164.0               |
| 1971-10-31 | 177.0               |
| 1971-11-01 | 154.0               |
| 1971-11-02 | 129.0               |
| 1971-11-03 | 125.0               |
| 1971-11-04 | 117.0               |
| 1971-11-05 | 101.0               |
| 1971-11-06 | 100.0               |
| 1971-11-07 | 99.0                |
| 1971-11-08 | 85.0                |
| 1971-11-09 | 81.0                |
| 1971-11-10 | 81.0                |
| 1971-11-11 | 77.0                |
| 1971-11-12 | 77.0                |
| 1971-11-13 | 82.0                |
| 1971-11-14 | 84.0                |
| 1971-11-15 | 85.0                |
| 1971-11-16 | 84.0                |
| 1971-11-17 | 77.0                |
| 1971-11-18 | 65.0                |
| 1971-11-19 | 55.0                |
| 1971-11-20 | 51.0                |
| 1971-11-21 | 52.0                |
| 1971-11-22 | 60.0                |
| 1971-11-23 | 69.0                |
| 1971-11-24 | 65.0                |
| 1971-11-25 | 63.0                |
| 1971-11-26 | 64.0                |
| 1971-11-27 | 63.0                |
| 1971-11-28 | 62.0                |
| 1971-11-29 | 61.0                |
| 1971-11-30 | 60.0                |
| 1971-12-01 | 62.0                |
| 1971-12-02 | 54.0                |
| 1971-12-03 | 48.0                |
| 1971-12-04 | 48.0                |
| 1971-12-05 | 27.0                |
| 1971-12-06 | 30.0                |
| 1971-12-07 | 31.0                |
| 1971-12-08 | 33.0                |
| 1971-12-09 | 34.0                |
| 1971-12-10 | 35.0                |
| 1971-12-11 | 35.0                |
| 1971-12-12 | 35.0                |
| 1971-12-13 | 35.0                |
| 1971-12-14 | 35.0                |
| 1971-12-15 | 35.0                |
| 1971-12-16 | 35.0                |
| 1971-12-17 | 35.0                |
| 1971-12-18 | 35.0                |
| 1971-12-19 | 35.0                |
| 1971-12-20 | 35.0                |
| 1971-12-21 | 35.0                |
| 1971-12-22 | 35.0                |
| 1971-12-23 | 35.0                |
| 1971-12-24 | 35.0                |
| 1971-12-25 | 35.0                |
| 1971-12-26 | 35.0                |
| 1971-12-27 | 35.0                |
| 1971-12-28 | 35.0                |
| 1971-12-29 | 35.0                |
| 1971-12-30 | 35.0                |
| 1971-12-31 | 35.0                |
| 1972-01-01 | 35.0                |
| 1972-01-02 | 35.0                |
| 1972-01-03 | 35.0                |
| 1972-01-04 | 35.0                |
| 1972-01-05 | 35.0                |
| 1972-01-06 | 35.0                |
| 1972-01-07 | 35.0                |
| 1972-01-08 | 35.0                |
| 1972-01-09 | 35.0                |
| 1972-01-10 | 35.0                |
| 1972-01-11 | 35.0                |
| 1972-01-12 | 35.0                |
| 1972-01-13 | 35.0                |
| 1972-01-14 | 35.0                |
| 1972-01-15 | 35.0                |
| 1972-01-16 | 35.0                |
| 1972-01-17 | 35.0                |
| 1972-01-18 | 35.0                |
| 1972-01-19 | 35.0                |
| 1972-01-20 | 35.0                |
| 1972-01-21 | 35.0                |
| 1972-01-22 | 35.0                |
| 1972-01-23 | 35.0                |
| 1972-01-24 | 35.0                |
| 1972-01-25 | 35.0                |
| 1972-01-26 | 35.0                |
| 1972-01-27 | 34.0                |
| 1972-01-28 | 32.0                |
| 1972-01-29 | 29.0                |
| 1972-01-30 | 27.0                |
| 1972-01-31 | 25.0                |
| 1972-02-01 | 25.0                |
| 1972-02-02 | 25.0                |
| 1972-02-03 | 25.0                |
| 1972-02-04 | 25.0                |
| 1972-02-05 | 25.0                |
| 1972-02-06 | 27.0                |
| 1972-02-07 | 28.0                |
| 1972-02-08 | 29.0                |
| 1972-02-09 | 30.0                |
| 1972-02-10 | 32.0                |
| 1972-02-11 | 33.0                |
| 1972-02-12 | 34.0                |
| 1972-02-13 | 34.0                |
| 1972-02-14 | 35.0                |
| 1972-02-15 | 36.0                |
| 1972-02-16 | 38.0                |
| 1972-02-17 | 39.0                |
| 1972-02-18 | 40.0                |
| 1972-02-19 | 40.0                |
| 1972-02-20 | 41.0                |
| 1972-02-21 | 41.0                |
| 1972-02-22 | 42.0                |
| 1972-02-23 | 43.0                |
| 1972-02-24 | 44.0                |
| 1972-02-25 | 45.0                |
| 1972-02-26 | 46.0                |
| 1972-02-27 | 47.0                |
| 1972-02-28 | 48.0                |
| 1972-02-29 | 53.0                |
| 1972-03-01 | 107.0               |
| 1972-03-02 | 102.0               |
| 1972-03-03 | 94.0                |
| 1972-03-04 | 373.0               |
| 1972-03-05 | 217.0               |
| 1972-03-06 | 205.0               |
| 1972-03-07 | 161.0               |
| 1972-03-08 | 137.0               |
| 1972-03-09 | 121.0               |
| 1972-03-10 | 103.0               |
| 1972-03-11 | 105.0               |
| 1972-03-12 | 80.0                |
| 1972-03-13 | 104.0               |
| 1972-03-14 | 105.0               |
| 1972-03-15 | 111.0               |
| 1972-03-16 | 104.0               |
| 1972-03-17 | 112.0               |
| 1972-03-18 | 114.0               |
| 1972-03-19 | 112.0               |
| 1972-03-20 | 117.0               |
| 1972-03-21 | 113.0               |
| 1972-03-22 | 109.0               |
| 1972-03-23 | 111.0               |
| 1972-03-24 | 121.0               |
| 1972-03-25 | 111.0               |
| 1972-03-26 | 116.0               |
| 1972-03-27 | 118.0               |
| 1972-03-28 | 114.0               |
| 1972-03-29 | 100.0               |
| 1972-03-30 | 92.0                |
| 1972-03-31 | 91.0                |
| 1972-04-01 | 79.0                |
| 1972-04-02 | 81.0                |
| 1972-04-03 | 73.0                |
| 1972-04-04 | 63.0                |
| 1972-04-05 | 58.0                |
| 1972-04-06 | 57.0                |
| 1972-04-07 | 51.0                |
| 1972-04-08 | 65.0                |
| 1972-04-09 | 67.0                |
| 1972-04-10 | 51.0                |
| 1972-04-11 | 42.0                |
| 1972-04-12 | 38.0                |
| 1972-04-13 | 45.0                |
| 1972-04-14 | 49.0                |
| 1972-04-15 | 80.0                |
| 1972-04-16 | 99.0                |
| 1972-04-17 | 84.0                |
| 1972-04-18 | 71.0                |
| 1972-04-19 | 72.0                |
| 1972-04-20 | 85.0                |
| 1972-04-21 | 97.0                |
| 1972-04-22 | 82.0                |
| 1972-04-23 | 59.0                |
| 1972-04-24 | 55.0                |
| 1972-04-25 | 49.0                |
| 1972-04-26 | 63.0                |
| 1972-04-27 | 79.0                |
| 1972-04-28 | 75.0                |
| 1972-04-29 | 66.0                |
| 1972-04-30 | 55.0                |
| 1972-05-01 | 62.0                |
| 1972-05-02 | 63.0                |
| 1972-05-03 | 65.0                |
| 1972-05-04 | 68.0                |
| 1972-05-05 | 62.0                |
| 1972-05-06 | 60.0                |
| 1972-05-07 | 62.0                |
| 1972-05-08 | 66.0                |
| 1972-05-09 | 71.0                |
| 1972-05-10 | 74.0                |
| 1972-05-11 | 72.0                |
| 1972-05-12 | 69.0                |
| 1972-05-13 | 62.0                |
| 1972-05-14 | 63.0                |
| 1972-05-15 | 58.0                |
| 1972-05-16 | 57.0                |
| 1972-05-17 | 57.0                |
| 1972-05-18 | 63.0                |
| 1972-05-19 | 62.0                |
| 1972-05-20 | 66.0                |
| 1972-05-21 | 64.0                |
| 1972-05-22 | 71.0                |
| 1972-05-23 | 70.0                |
| 1972-05-24 | 69.0                |
| 1972-05-25 | 68.0                |
| 1972-05-26 | 74.0                |
| 1972-05-27 | 72.0                |
| 1972-05-28 | 59.0                |
| 1972-05-29 | 58.0                |
| 1972-05-30 | 60.0                |
| 1972-05-31 | 58.0                |
| 1972-06-01 | 50.0                |
| 1972-06-02 | 46.0                |
| 1972-06-03 | 49.0                |
| 1972-06-04 | 56.0                |
| 1972-06-05 | 108.0               |
| 1972-06-06 | 90.0                |
| 1972-06-07 | 100.0               |
| 1972-06-08 | 92.0                |
| 1972-06-09 | 196.0               |
| 1972-06-10 | 188.0               |
| 1972-06-11 | 127.0               |
| 1972-06-12 | 98.0                |
| 1972-06-13 | 66.0                |
| 1972-06-14 | 51.0                |
| 1972-06-15 | 51.0                |
| 1972-06-16 | 50.0                |
| 1972-06-17 | 109.0               |
| 1972-06-18 | 73.0                |
| 1972-06-19 | 70.0                |
| 1972-06-20 | 63.0                |
| 1972-06-21 | 54.0                |
| 1972-06-22 | 46.0                |
| 1972-06-23 | 45.0                |
| 1972-06-24 | 57.0                |
| 1972-06-25 | 64.0                |
| 1972-06-26 | 52.0                |
| 1972-06-27 | 44.0                |
| 1972-06-28 | 42.0                |
| 1972-06-29 | 38.0                |
| 1972-06-30 | 37.0                |
| 1972-07-01 | 37.0                |
| 1972-07-02 | 45.0                |
| 1972-07-03 | 40.0                |
| 1972-07-04 | 38.0                |
| 1972-07-05 | 46.0                |
| 1972-07-06 | 44.0                |
| 1972-07-07 | 44.0                |
| 1972-07-08 | 44.0                |
| 1972-07-09 | 47.0                |
| 1972-07-10 | 42.0                |
| 1972-07-11 | 44.0                |
| 1972-07-12 | 40.0                |
| 1972-07-13 | 32.0                |
| 1972-07-14 | 31.0                |
| 1972-07-15 | 33.0                |
| 1972-07-16 | 34.0                |
| 1972-07-17 | 36.0                |
| 1972-07-18 | 37.0                |
| 1972-07-19 | 36.0                |
| 1972-07-20 | 39.0                |
| 1972-07-21 | 41.0                |
| 1972-07-22 | 44.0                |
| 1972-07-23 | 38.0                |
| 1972-07-24 | 39.0                |
| 1972-07-25 | 40.0                |
| 1972-07-26 | 48.0                |
| 1972-07-27 | 51.0                |
| 1972-07-28 | 53.0                |
| 1972-07-29 | 46.0                |
| 1972-07-30 | 41.0                |
| 1972-07-31 | 37.0                |
| 1972-08-01 | 33.0                |
| 1972-08-02 | 30.0                |
| 1972-08-03 | 318.0               |
| 1972-08-04 | 105.0               |
| 1972-08-05 | 54.0                |
| 1972-08-06 | 47.0                |
| 1972-08-07 | 44.0                |
| 1972-08-08 | 36.0                |
| 1972-08-09 | 31.0                |
| 1972-08-10 | 29.0                |
| 1972-08-11 | 29.0                |
| 1972-08-12 | 31.0                |
| 1972-08-13 | 28.0                |
| 1972-08-14 | 26.0                |
| 1972-08-15 | 25.0                |
| 1972-08-16 | 25.0                |
| 1972-08-17 | 26.0                |
| 1972-08-18 | 24.0                |
| 1972-08-19 | 39.0                |
| 1972-08-20 | 59.0                |
| 1972-08-21 | 132.0               |
| 1972-08-22 | 44.0                |
| 1972-08-23 | 30.0                |
| 1972-08-24 | 23.0                |
| 1972-08-25 | 19.0                |
| 1972-08-26 | 23.0                |
| 1972-08-27 | 22.0                |
| 1972-08-28 | 23.0                |
| 1972-08-29 | 33.0                |
| 1972-08-30 | 37.0                |
| 1972-08-31 | 27.0                |
| 1972-09-01 | 32.0                |
| 1972-09-02 | 46.0                |
| 1972-09-03 | 50.0                |
| 1972-09-04 | 41.0                |
| 1972-09-05 | 39.0                |
| 1972-09-06 | 43.0                |
| 1972-09-07 | 30.0                |
| 1972-09-08 | 28.0                |
| 1972-09-09 | 26.0                |
| 1972-09-10 | 23.0                |
| 1972-09-11 | 120.0               |
| 1972-09-12 | 50.0                |
| 1972-09-13 | 30.0                |
| 1972-09-14 | 25.0                |
| 1972-09-15 | 20.0                |
| 1972-09-16 | 20.0                |
| 1972-09-17 | 20.0                |
| 1972-09-18 | 20.0                |
| 1972-09-19 | 50.0                |
| 1972-09-20 | 200.0               |
| 1972-09-21 | 80.0                |
| 1972-09-22 | 50.0                |
| 1972-09-23 | 35.0                |
| 1972-09-24 | 30.0                |
| 1972-09-25 | 35.0                |
| 1972-09-26 | 50.0                |
| 1972-09-27 | 30.0                |
| 1972-09-28 | 18.0                |
| 1972-09-29 | 18.0                |
| 1972-09-30 | 20.0                |
| 1972-10-01 | 25.0                |
| 1972-10-02 | 30.0                |
| 1972-10-03 | 50.0                |
| 1972-10-04 | 60.0                |
| 1972-10-05 | 50.0                |
| 1972-10-06 | 50.0                |
| 1972-10-07 | 60.0                |
| 1972-10-08 | 70.0                |
| 1972-10-09 | 50.0                |
| 1972-10-10 | 40.0                |
| 1972-10-11 | 50.0                |
| 1972-10-12 | 60.0                |
| 1972-10-13 | 56.0                |
| 1972-10-14 | 52.0                |
| 1972-10-15 | 53.0                |
| 1972-10-16 | 124.0               |
| 1972-10-17 | 203.0               |
| 1972-10-18 | 588.0               |
| 1972-10-19 | 5650.0              |
| 1972-10-20 | 2380.0              |
| 1972-10-21 | 371.0               |
| 1972-10-22 | 186.0               |
| 1972-10-23 | 224.0               |
| 1972-10-24 | 129.0               |
| 1972-10-25 | 104.0               |
| 1972-10-26 | 100.0               |
| 1972-10-27 | 156.0               |
| 1972-10-28 | 122.0               |
| 1972-10-29 | 85.0                |
| 1972-10-30 | 76.0                |
| 1972-10-31 | 63.0                |
| 1972-11-01 | 62.0                |
| 1972-11-02 | 65.0                |
| 1972-11-03 | 68.0                |
| 1972-11-04 | 68.0                |
| 1972-11-05 | 65.0                |
| 1972-11-06 | 66.0                |
| 1972-11-07 | 68.0                |
| 1972-11-08 | 65.0                |
| 1972-11-09 | 63.0                |
| 1972-11-10 | 61.0                |
| 1972-11-11 | 62.0                |
| 1972-11-12 | 64.0                |
| 1972-11-13 | 67.0                |
| 1972-11-14 | 61.0                |
| 1972-11-15 | 62.0                |
| 1972-11-16 | 59.0                |
| 1972-11-17 | 63.0                |
| 1972-11-18 | 72.0                |
| 1972-11-19 | 78.0                |
| 1972-11-20 | 85.0                |
| 1972-11-21 | 78.0                |
| 1972-11-22 | 78.0                |
| 1972-11-23 | 64.0                |
| 1972-11-24 | 60.0                |
| 1972-11-25 | 56.0                |
| 1972-11-26 | 66.0                |
| 1972-11-27 | 64.0                |
| 1972-11-28 | 88.0                |
| 1972-11-29 | 82.0                |
| 1972-11-30 | 74.0                |
| 1972-12-01 | 75.0                |
| 1972-12-02 | 80.0                |
| 1972-12-03 | 78.0                |
| 1972-12-04 | 78.0                |
| 1972-12-05 | 72.0                |
| 1972-12-06 | 47.0                |
| 1972-12-07 | 40.0                |
| 1972-12-08 | 40.0                |
| 1972-12-09 | 40.0                |
| 1972-12-10 | 40.0                |
| 1972-12-11 | 40.0                |
| 1972-12-12 | 40.0                |
| 1972-12-13 | 40.0                |
| 1972-12-14 | 40.0                |
| 1972-12-15 | 40.0                |
| 1972-12-16 | 45.0                |
| 1972-12-17 | 45.0                |
| 1972-12-18 | 45.0                |
| 1972-12-19 | 45.0                |
| 1972-12-20 | 45.0                |
| 1972-12-21 | 45.0                |
| 1972-12-22 | 45.0                |
| 1972-12-23 | 45.0                |
| 1972-12-24 | 45.0                |
| 1972-12-25 | 45.0                |
| 1972-12-26 | 45.0                |
| 1972-12-27 | 45.0                |
| 1972-12-28 | 45.0                |
| 1972-12-29 | 45.0                |
| 1972-12-30 | 45.0                |
| 1972-12-31 | 40.0                |
| 1973-01-01 | 40.0                |
| 1973-01-02 | 40.0                |
| 1973-01-03 | 40.0                |
| 1973-01-04 | 40.0                |
| 1973-01-05 | 40.0                |
| 1973-01-06 | 40.0                |
| 1973-01-07 | 40.0                |
| 1973-01-08 | 40.0                |
| 1973-01-09 | 40.0                |
| 1973-01-10 | 40.0                |
| 1973-01-11 | 40.0                |
| 1973-01-12 | 40.0                |
| 1973-01-13 | 40.0                |
| 1973-01-14 | 40.0                |
| 1973-01-15 | 40.0                |
| 1973-01-16 | 40.0                |
| 1973-01-17 | 40.0                |
| 1973-01-18 | 40.0                |
| 1973-01-19 | 40.0                |
| 1973-01-20 | 40.0                |
| 1973-01-21 | 40.0                |
| 1973-01-22 | 40.0                |
| 1973-01-23 | 40.0                |
| 1973-01-24 | 40.0                |
| 1973-01-25 | 40.0                |
| 1973-01-26 | 40.0                |
| 1973-01-27 | 40.0                |
| 1973-01-28 | 40.0                |
| 1973-01-29 | 40.0                |
| 1973-01-30 | 40.0                |
| 1973-01-31 | 40.0                |
| 1973-02-01 | 40.0                |
| 1973-02-02 | 40.0                |
| 1973-02-03 | 40.0                |
| 1973-02-04 | 40.0                |
| 1973-02-05 | 40.0                |
| 1973-02-06 | 40.0                |
| 1973-02-07 | 40.0                |
| 1973-02-08 | 40.0                |
| 1973-02-09 | 40.0                |
| 1973-02-10 | 40.0                |
| 1973-02-11 | 45.0                |
| 1973-02-12 | 45.0                |
| 1973-02-13 | 45.0                |
| 1973-02-14 | 45.0                |
| 1973-02-15 | 40.0                |
| 1973-02-16 | 40.0                |
| 1973-02-17 | 40.0                |
| 1973-02-18 | 40.0                |
| 1973-02-19 | 40.0                |
| 1973-02-20 | 40.0                |
| 1973-02-21 | 40.0                |
| 1973-02-22 | 40.0                |
| 1973-02-23 | 60.0                |
| 1973-02-24 | 100.0               |
| 1973-02-25 | 94.0                |
| 1973-02-26 | 88.0                |
| 1973-02-27 | 80.0                |
| 1973-02-28 | 90.0                |
| 1973-03-01 | 90.0                |
| 1973-03-02 | 90.0                |
| 1973-03-03 | 90.0                |
| 1973-03-04 | 90.0                |
| 1973-03-05 | 100.0               |
| 1973-03-06 | 130.0               |
| 1973-03-07 | 200.0               |
| 1973-03-08 | 200.0               |
| 1973-03-09 | 200.0               |
| 1973-03-10 | 170.0               |
| 1973-03-11 | 150.0               |
| 1973-03-12 | 290.0               |
| 1973-03-13 | 533.0               |
| 1973-03-14 | 320.0               |
| 1973-03-15 | 183.0               |
| 1973-03-16 | 172.0               |
| 1973-03-17 | 178.0               |
| 1973-03-18 | 174.0               |
| 1973-03-19 | 167.0               |
| 1973-03-20 | 130.0               |
| 1973-03-21 | 274.0               |
| 1973-03-22 | 203.0               |
| 1973-03-23 | 138.0               |
| 1973-03-24 | 178.0               |
| 1973-03-25 | 116.0               |
| 1973-03-26 | 109.0               |
| 1973-03-27 | 106.0               |
| 1973-03-28 | 115.0               |
| 1973-03-29 | 209.0               |
| 1973-03-30 | 160.0               |
| 1973-03-31 | 125.0               |
| 1973-04-01 | 114.0               |
| 1973-04-02 | 139.0               |
| 1973-04-03 | 294.0               |
| 1973-04-04 | 222.0               |
| 1973-04-05 | 141.0               |
| 1973-04-06 | 131.0               |
| 1973-04-07 | 133.0               |
| 1973-04-08 | 148.0               |
| 1973-04-09 | 127.0               |
| 1973-04-10 | 128.0               |
| 1973-04-11 | 191.0               |
| 1973-04-12 | 158.0               |
| 1973-04-13 | 203.0               |
| 1973-04-14 | 283.0               |
| 1973-04-15 | 278.0               |
| 1973-04-16 | 244.0               |
| 1973-04-17 | 260.0               |
| 1973-04-18 | 272.0               |
| 1973-04-19 | 255.0               |
| 1973-04-20 | 193.0               |
| 1973-04-21 | 180.0               |
| 1973-04-22 | 167.0               |
| 1973-04-23 | 201.0               |
| 1973-04-24 | 264.0               |
| 1973-04-25 | 359.0               |
| 1973-04-26 | 414.0               |
| 1973-04-27 | 433.0               |
| 1973-04-28 | 524.0               |
| 1973-04-29 | 589.0               |
| 1973-04-30 | 742.0               |
| 1973-05-01 | 653.0               |
| 1973-05-02 | 523.0               |
| 1973-05-03 | 486.0               |
| 1973-05-04 | 520.0               |
| 1973-05-05 | 562.0               |
| 1973-05-06 | 612.0               |
| 1973-05-07 | 665.0               |
| 1973-05-08 | 741.0               |
| 1973-05-09 | 803.0               |
| 1973-05-10 | 848.0               |
| 1973-05-11 | 968.0               |
| 1973-05-12 | 1170.0              |
| 1973-05-13 | 1250.0              |
| 1973-05-14 | 1260.0              |
| 1973-05-15 | 1250.0              |
| 1973-05-16 | 1130.0              |
| 1973-05-17 | 1050.0              |
| 1973-05-18 | 982.0               |
| 1973-05-19 | 968.0               |
| 1973-05-20 | 980.0               |
| 1973-05-21 | 907.0               |
| 1973-05-22 | 774.0               |
| 1973-05-23 | 623.0               |
| 1973-05-24 | 524.0               |
| 1973-05-25 | 469.0               |
| 1973-05-26 | 489.0               |
| 1973-05-27 | 465.0               |
| 1973-05-28 | 364.0               |
| 1973-05-29 | 301.0               |
| 1973-05-30 | 251.0               |
| 1973-05-31 | 206.0               |
| 1973-06-01 | 207.0               |
| 1973-06-02 | 454.0               |
| 1973-06-03 | 320.0               |
| 1973-06-04 | 250.0               |
| 1973-06-05 | 227.0               |
| 1973-06-06 | 204.0               |
| 1973-06-07 | 191.0               |
| 1973-06-08 | 205.0               |
| 1973-06-09 | 208.0               |
| 1973-06-10 | 207.0               |
| 1973-06-11 | 212.0               |
| 1973-06-12 | 215.0               |
| 1973-06-13 | 200.0               |
| 1973-06-14 | 261.0               |
| 1973-06-15 | 334.0               |
| 1973-06-16 | 312.0               |
| 1973-06-17 | 297.0               |
| 1973-06-18 | 291.0               |
| 1973-06-19 | 276.0               |
| 1973-06-20 | 247.0               |
| 1973-06-21 | 234.0               |
| 1973-06-22 | 220.0               |
| 1973-06-23 | 199.0               |
| 1973-06-24 | 185.0               |
| 1973-06-25 | 170.0               |
| 1973-06-26 | 153.0               |
| 1973-06-27 | 136.0               |
| 1973-06-28 | 116.0               |
| 1973-06-29 | 123.0               |
| 1973-06-30 | 137.0               |
| 1973-07-01 | 119.0               |
| 1973-07-02 | 105.0               |
| 1973-07-03 | 102.0               |
| 1973-07-04 | 95.0                |
| 1973-07-05 | 85.0                |
| 1973-07-06 | 79.0                |
| 1973-07-07 | 85.0                |
| 1973-07-08 | 89.0                |
| 1973-07-09 | 104.0               |
| 1973-07-10 | 112.0               |
| 1973-07-11 | 101.0               |
| 1973-07-12 | 145.0               |
| 1973-07-13 | 84.0                |
| 1973-07-14 | 148.0               |
| 1973-07-15 | 254.0               |
| 1973-07-16 | 183.0               |
| 1973-07-17 | 141.0               |
| 1973-07-18 | 164.0               |
| 1973-07-19 | 499.0               |
| 1973-07-20 | 603.0               |
| 1973-07-21 | 589.0               |
| 1973-07-22 | 267.0               |
| 1973-07-23 | 168.0               |
| 1973-07-24 | 135.0               |
| 1973-07-25 | 120.0               |
| 1973-07-26 | 105.0               |
| 1973-07-27 | 89.0                |
| 1973-07-28 | 84.0                |
| 1973-07-29 | 83.0                |
| 1973-07-30 | 80.0                |
| 1973-07-31 | 84.0                |
| 1973-08-01 | 76.0                |
| 1973-08-02 | 70.0                |
| 1973-08-03 | 69.0                |
| 1973-08-04 | 68.0                |
| 1973-08-05 | 67.0                |
| 1973-08-06 | 118.0               |
| 1973-08-07 | 135.0               |
| 1973-08-08 | 128.0               |
| 1973-08-09 | 104.0               |
| 1973-08-10 | 86.0                |
| 1973-08-11 | 78.0                |
| 1973-08-12 | 71.0                |
| 1973-08-13 | 64.0                |
| 1973-08-14 | 63.0                |
| 1973-08-15 | 64.0                |
| 1973-08-16 | 67.0                |
| 1973-08-17 | 63.0                |
| 1973-08-18 | 64.0                |
| 1973-08-19 | 89.0                |
| 1973-08-20 | 88.0                |
| 1973-08-21 | 87.0                |
| 1973-08-22 | 308.0               |
| 1973-08-23 | 179.0               |
| 1973-08-24 | 104.0               |
| 1973-08-25 | 100.0               |
| 1973-08-26 | 94.0                |
| 1973-08-27 | 88.0                |
| 1973-08-28 | 88.0                |
| 1973-08-29 | 88.0                |
| 1973-08-30 | 70.0                |
| 1973-08-31 | 60.0                |
| 1973-09-01 | 60.0                |
| 1973-09-02 | 60.0                |
| 1973-09-03 | 60.0                |
| 1973-09-04 | 60.0                |
| 1973-09-05 | 60.0                |
| 1973-09-06 | 60.0                |
| 1973-09-07 | 60.0                |
| 1973-09-08 | 60.0                |
| 1973-09-09 | 60.0                |
| 1973-09-10 | 60.0                |
| 1973-09-11 | 60.0                |
| 1973-09-12 | 61.0                |
| 1973-09-13 | 63.0                |
| 1973-09-14 | 54.0                |
| 1973-09-15 | 49.0                |
| 1973-09-16 | 56.0                |
| 1973-09-17 | 58.0                |
| 1973-09-18 | 58.0                |
| 1973-09-19 | 58.0                |
| 1973-09-20 | 60.0                |
| 1973-09-21 | 62.0                |
| 1973-09-22 | 72.0                |
| 1973-09-23 | 76.0                |
| 1973-09-24 | 64.0                |
| 1973-09-25 | 60.0                |
| 1973-09-26 | 60.0                |
| 1973-09-27 | 60.0                |
| 1973-09-28 | 60.0                |
| 1973-09-29 | 60.0                |
| 1973-09-30 | 60.0                |
| 1973-10-01 | 60.0                |
| 1973-10-02 | 60.0                |
| 1973-10-03 | 60.0                |
| 1973-10-04 | 60.0                |
| 1973-10-05 | 60.0                |
| 1973-10-06 | 60.0                |
| 1973-10-07 | 65.0                |
| 1973-10-08 | 80.0                |
| 1973-10-09 | 95.0                |
| 1973-10-10 | 100.0               |
| 1973-10-11 | 99.0                |
| 1973-10-12 | 88.0                |
| 1973-10-13 | 85.0                |
| 1973-10-14 | 81.0                |
| 1973-10-15 | 76.0                |
| 1973-10-16 | 76.0                |
| 1973-10-17 | 72.0                |
| 1973-10-18 | 67.0                |
| 1973-10-19 | 61.0                |
| 1973-10-20 | 62.0                |
| 1973-10-21 | 65.0                |
| 1973-10-22 | 66.0                |
| 1973-10-23 | 67.0                |
| 1973-10-24 | 67.0                |
| 1973-10-25 | 65.0                |
| 1973-10-26 | 71.0                |
| 1973-10-27 | 65.0                |
| 1973-10-28 | 61.0                |
| 1973-10-29 | 58.0                |
| 1973-10-30 | 58.0                |
| 1973-10-31 | 57.0                |
| 1973-11-01 | 54.0                |
| 1973-11-02 | 53.0                |
| 1973-11-03 | 53.0                |
| 1973-11-04 | 56.0                |
| 1973-11-05 | 59.0                |
| 1973-11-06 | 59.0                |
| 1973-11-07 | 61.0                |
| 1973-11-08 | 62.0                |
| 1973-11-09 | 57.0                |
| 1973-11-10 | 55.0                |
| 1973-11-11 | 55.0                |
| 1973-11-12 | 54.0                |
| 1973-11-13 | 55.0                |
| 1973-11-14 | 51.0                |
| 1973-11-15 | 49.0                |
| 1973-11-16 | 47.0                |
| 1973-11-17 | 47.0                |
| 1973-11-18 | 58.0                |
| 1973-11-19 | 61.0                |
| 1973-11-20 | 60.0                |
| 1973-11-21 | 57.0                |
| 1973-11-22 | 53.0                |
| 1973-11-23 | 51.0                |
| 1973-11-24 | 51.0                |
| 1973-11-25 | 59.0                |
| 1973-11-26 | 47.0                |
| 1973-11-27 | 49.0                |
| 1973-11-28 | 43.0                |
| 1973-11-29 | 54.0                |
| 1973-11-30 | 51.0                |
| 1973-12-01 | 50.0                |
| 1973-12-02 | 50.0                |
| 1973-12-03 | 50.0                |
| 1973-12-04 | 50.0                |
| 1973-12-05 | 50.0                |
| 1973-12-06 | 50.0                |
| 1973-12-07 | 50.0                |
| 1973-12-08 | 50.0                |
| 1973-12-09 | 50.0                |
| 1973-12-10 | 50.0                |
| 1973-12-11 | 48.0                |
| 1973-12-12 | 56.0                |
| 1973-12-13 | 63.0                |
| 1973-12-14 | 65.0                |
| 1973-12-15 | 46.0                |
| 1973-12-16 | 54.0                |
| 1973-12-17 | 67.0                |
| 1973-12-18 | 69.0                |
| 1973-12-19 | 63.0                |
| 1973-12-20 | 47.0                |
| 1973-12-21 | 54.0                |
| 1973-12-22 | 88.0                |
| 1973-12-23 | 105.0               |
| 1973-12-24 | 81.0                |
| 1973-12-25 | 67.0                |
| 1973-12-26 | 57.0                |
| 1973-12-27 | 59.0                |
| 1973-12-28 | 71.0                |
| 1973-12-29 | 101.0               |
| 1973-12-30 | 77.0                |
| 1973-12-31 | 76.0                |
| 1974-01-01 | 78.0                |
| 1974-01-02 | 61.0                |
| 1974-01-03 | 60.0                |
| 1974-01-04 | 60.0                |
| 1974-01-05 | 60.0                |
| 1974-01-06 | 60.0                |
| 1974-01-07 | 60.0                |
| 1974-01-08 | 60.0                |
| 1974-01-09 | 60.0                |
| 1974-01-10 | 60.0                |
| 1974-01-11 | 60.0                |
| 1974-01-12 | 60.0                |
| 1974-01-13 | 60.0                |
| 1974-01-14 | 60.0                |
| 1974-01-15 | 60.0                |
| 1974-01-16 | 60.0                |
| 1974-01-17 | 60.0                |
| 1974-01-18 | 60.0                |
| 1974-01-19 | 60.0                |
| 1974-01-20 | 60.0                |
| 1974-01-21 | 60.0                |
| 1974-01-22 | 60.0                |
| 1974-01-23 | 60.0                |
| 1974-01-24 | 60.0                |
| 1974-01-25 | 60.0                |
| 1974-01-26 | 60.0                |
| 1974-01-27 | 60.0                |
| 1974-01-28 | 60.0                |
| 1974-01-29 | 60.0                |
| 1974-01-30 | 60.0                |
| 1974-01-31 | 60.0                |
| 1974-02-01 | 60.0                |
| 1974-02-02 | 60.0                |
| 1974-02-03 | 60.0                |
| 1974-02-04 | 60.0                |
| 1974-02-05 | 60.0                |
| 1974-02-06 | 60.0                |
| 1974-02-07 | 60.0                |
| 1974-02-08 | 60.0                |
| 1974-02-09 | 60.0                |
| 1974-02-10 | 60.0                |
| 1974-02-11 | 60.0                |
| 1974-02-12 | 60.0                |
| 1974-02-13 | 60.0                |
| 1974-02-14 | 60.0                |
| 1974-02-15 | 60.0                |
| 1974-02-16 | 60.0                |
| 1974-02-17 | 60.0                |
| 1974-02-18 | 60.0                |
| 1974-02-19 | 60.0                |
| 1974-02-20 | 60.0                |
| 1974-02-21 | 60.0                |
| 1974-02-22 | 60.0                |
| 1974-02-23 | 60.0                |
| 1974-02-24 | 60.0                |
| 1974-02-25 | 60.0                |
| 1974-02-26 | 62.0                |
| 1974-02-27 | 66.0                |
| 1974-02-28 | 70.0                |
| 1974-03-01 | 70.0                |
| 1974-03-02 | 70.0                |
| 1974-03-03 | 70.0                |
| 1974-03-04 | 70.0                |
| 1974-03-05 | 70.0                |
| 1974-03-06 | 70.0                |
| 1974-03-07 | 72.0                |
| 1974-03-08 | 75.0                |
| 1974-03-09 | 82.0                |
| 1974-03-10 | 78.0                |
| 1974-03-11 | 73.0                |
| 1974-03-12 | 65.0                |
| 1974-03-13 | 64.0                |
| 1974-03-14 | 62.0                |
| 1974-03-15 | 54.0                |
| 1974-03-16 | 52.0                |
| 1974-03-17 | 57.0                |
| 1974-03-18 | 61.0                |
| 1974-03-19 | 65.0                |
| 1974-03-20 | 63.0                |
| 1974-03-21 | 64.0                |
| 1974-03-22 | 55.0                |
| 1974-03-23 | 41.0                |
| 1974-03-24 | 47.0                |
| 1974-03-25 | 47.0                |
| 1974-03-26 | 42.0                |
| 1974-03-27 | 46.0                |
| 1974-03-28 | 49.0                |
| 1974-03-29 | 50.0                |
| 1974-03-30 | 51.0                |
| 1974-03-31 | 48.0                |
| 1974-04-01 | 50.0                |
| 1974-04-02 | 45.0                |
| 1974-04-03 | 43.0                |
| 1974-04-04 | 40.0                |
| 1974-04-05 | 36.0                |
| 1974-04-06 | 37.0                |
| 1974-04-07 | 33.0                |
| 1974-04-08 | 28.0                |
| 1974-04-09 | 33.0                |
| 1974-04-10 | 28.0                |
| 1974-04-11 | 35.0                |
| 1974-04-12 | 63.0                |
| 1974-04-13 | 59.0                |
| 1974-04-14 | 60.0                |
| 1974-04-15 | 60.0                |
| 1974-04-16 | 51.0                |
| 1974-04-17 | 43.0                |
| 1974-04-18 | 56.0                |
| 1974-04-19 | 59.0                |
| 1974-04-20 | 64.0                |
| 1974-04-21 | 73.0                |
| 1974-04-22 | 75.0                |
| 1974-04-23 | 56.0                |
| 1974-04-24 | 46.0                |
| 1974-04-25 | 48.0                |
| 1974-04-26 | 49.0                |
| 1974-04-27 | 75.0                |
| 1974-04-28 | 82.0                |
| 1974-04-29 | 56.0                |
| 1974-04-30 | 47.0                |
| 1974-05-01 | 47.0                |
| 1974-05-02 | 51.0                |
| 1974-05-03 | 62.0                |
| 1974-05-04 | 71.0                |
| 1974-05-05 | 66.0                |
| 1974-05-06 | 84.0                |
| 1974-05-07 | 100.0               |
| 1974-05-08 | 80.0                |
| 1974-05-09 | 80.0                |
| 1974-05-10 | 70.0                |
| 1974-05-11 | 107.0               |
| 1974-05-12 | 93.0                |
| 1974-05-13 | 71.0                |
| 1974-05-14 | 68.0                |
| 1974-05-15 | 81.0                |
| 1974-05-16 | 73.0                |
| 1974-05-17 | 65.0                |
| 1974-05-18 | 73.0                |
| 1974-05-19 | 76.0                |
| 1974-05-20 | 74.0                |
| 1974-05-21 | 85.0                |
| 1974-05-22 | 89.0                |
| 1974-05-23 | 77.0                |
| 1974-05-24 | 72.0                |
| 1974-05-25 | 76.0                |
| 1974-05-26 | 78.0                |
| 1974-05-27 | 74.0                |
| 1974-05-28 | 72.0                |
| 1974-05-29 | 66.0                |
| 1974-05-30 | 69.0                |
| 1974-05-31 | 71.0                |
| 1974-06-01 | 82.0                |
| 1974-06-02 | 85.0                |
| 1974-06-03 | 88.0                |
| 1974-06-04 | 90.0                |
| 1974-06-05 | 86.0                |
| 1974-06-06 | 68.0                |
| 1974-06-07 | 66.0                |
| 1974-06-08 | 70.0                |
| 1974-06-09 | 76.0                |
| 1974-06-10 | 76.0                |
| 1974-06-11 | 70.0                |
| 1974-06-12 | 55.0                |
| 1974-06-13 | 53.0                |
| 1974-06-14 | 55.0                |
| 1974-06-15 | 57.0                |
| 1974-06-16 | 57.0                |
| 1974-06-17 | 58.0                |
| 1974-06-18 | 66.0                |
| 1974-06-19 | 56.0                |
| 1974-06-20 | 54.0                |
| 1974-06-21 | 52.0                |
| 1974-06-22 | 49.0                |
| 1974-06-23 | 50.0                |
| 1974-06-24 | 49.0                |
| 1974-06-25 | 48.0                |
| 1974-06-26 | 43.0                |
| 1974-06-27 | 41.0                |
| 1974-06-28 | 40.0                |
| 1974-06-29 | 42.0                |
| 1974-06-30 | 43.0                |
| 1974-07-01 | 42.0                |
| 1974-07-02 | 40.0                |
| 1974-07-03 | 39.0                |
| 1974-07-04 | 37.0                |
| 1974-07-05 | 33.0                |
| 1974-07-06 | 35.0                |
| 1974-07-07 | 42.0                |
| 1974-07-08 | 45.0                |
| 1974-07-09 | 42.0                |
| 1974-07-10 | 35.0                |
| 1974-07-11 | 34.0                |
| 1974-07-12 | 27.0                |
| 1974-07-13 | 26.0                |
| 1974-07-14 | 26.0                |
| 1974-07-15 | 26.0                |
| 1974-07-16 | 50.0                |
| 1974-07-17 | 90.0                |
| 1974-07-18 | 150.0               |
| 1974-07-19 | 300.0               |
| 1974-07-20 | 180.0               |
| 1974-07-21 | 120.0               |
| 1974-07-22 | 70.0                |
| 1974-07-23 | 50.0                |
| 1974-07-24 | 45.0                |
| 1974-07-25 | 40.0                |
| 1974-07-26 | 35.0                |
| 1974-07-27 | 34.0                |
| 1974-07-28 | 32.0                |
| 1974-07-29 | 31.0                |
| 1974-07-30 | 29.0                |
| 1974-07-31 | 28.0                |
| 1974-08-01 | 26.0                |
| 1974-08-02 | 25.0                |
| 1974-08-03 | 24.0                |
| 1974-08-04 | 23.0                |
| 1974-08-05 | 22.0                |
| 1974-08-06 | 22.0                |
| 1974-08-07 | 21.0                |
| 1974-08-08 | 21.0                |
| 1974-08-09 | 20.0                |
| 1974-08-10 | 20.0                |
| 1974-08-11 | 20.0                |
| 1974-08-12 | 19.0                |
| 1974-08-13 | 19.0                |
| 1974-08-14 | 18.0                |
| 1974-08-15 | 18.0                |
| 1974-08-16 | 16.0                |
| 1974-08-17 | 16.0                |
| 1974-08-18 | 16.0                |
| 1974-08-19 | 15.0                |
| 1974-08-20 | 18.0                |
| 1974-08-21 | 18.0                |
| 1974-08-22 | 16.0                |
| 1974-08-23 | 16.0                |
| 1974-08-24 | 18.0                |
| 1974-08-25 | 19.0                |
| 1974-08-26 | 16.0                |
| 1974-08-27 | 16.0                |
| 1974-08-28 | 19.0                |
| 1974-08-29 | 17.0                |
| 1974-08-30 | 16.0                |
| 1974-08-31 | 14.0                |
| 1974-09-01 | 12.0                |
| 1974-09-02 | 12.0                |
| 1974-09-03 | 14.0                |
| 1974-09-04 | 13.0                |
| 1974-09-05 | 17.0                |
| 1974-09-06 | 17.0                |
| 1974-09-07 | 16.0                |
| 1974-09-08 | 15.0                |
| 1974-09-09 | 12.0                |
| 1974-09-10 | 13.0                |
| 1974-09-11 | 12.0                |
| 1974-09-12 | 11.0                |
| 1974-09-13 | 11.0                |
| 1974-09-14 | 12.0                |
| 1974-09-15 | 20.0                |
| 1974-09-16 | 26.0                |
| 1974-09-17 | 25.0                |
| 1974-09-18 | 23.0                |
| 1974-09-19 | 20.0                |
| 1974-09-20 | 18.0                |
| 1974-09-21 | 15.0                |
| 1974-09-22 | 14.0                |
| 1974-09-23 | 17.0                |
| 1974-09-24 | 18.0                |
| 1974-09-25 | 20.0                |
| 1974-09-26 | 21.0                |
| 1974-09-27 | 17.0                |
| 1974-09-28 | 15.0                |
| 1974-09-29 | 15.0                |
| 1974-09-30 | 16.0                |
| 1974-10-01 | 19.0                |
| 1974-10-02 | 19.0                |
| 1974-10-03 | 23.0                |
| 1974-10-04 | 25.0                |
| 1974-10-05 | 30.0                |
| 1974-10-06 | 36.0                |
| 1974-10-07 | 35.0                |
| 1974-10-08 | 33.0                |
| 1974-10-09 | 31.0                |
| 1974-10-10 | 30.0                |
| 1974-10-11 | 31.0                |
| 1974-10-12 | 32.0                |
| 1974-10-13 | 27.0                |
| 1974-10-14 | 29.0                |
| 1974-10-15 | 38.0                |
| 1974-10-16 | 36.0                |
| 1974-10-17 | 35.0                |
| 1974-10-18 | 35.0                |
| 1974-10-19 | 36.0                |
| 1974-10-20 | 35.0                |
| 1974-10-21 | 34.0                |
| 1974-10-22 | 35.0                |
| 1974-10-23 | 169.0               |
| 1974-10-24 | 208.0               |
| 1974-10-25 | 116.0               |
| 1974-10-26 | 80.0                |
| 1974-10-27 | 76.0                |
| 1974-10-28 | 74.0                |
| 1974-10-29 | 1080.0              |
| 1974-10-30 | 330.0               |
| 1974-10-31 | 124.0               |
| 1974-11-01 | 112.0               |
| 1974-11-02 | 418.0               |
| 1974-11-03 | 170.0               |
| 1974-11-04 | 96.0                |
| 1974-11-05 | 77.0                |
| 1974-11-06 | 63.0                |
| 1974-11-07 | 57.0                |
| 1974-11-08 | 54.0                |
| 1974-11-09 | 52.0                |
| 1974-11-10 | 55.0                |
| 1974-11-11 | 45.0                |
| 1974-11-12 | 47.0                |
| 1974-11-13 | 43.0                |
| 1974-11-14 | 44.0                |
| 1974-11-15 | 45.0                |
| 1974-11-16 | 45.0                |
| 1974-11-17 | 45.0                |
| 1974-11-18 | 45.0                |
| 1974-11-19 | 45.0                |
| 1974-11-20 | 47.0                |
| 1974-11-21 | 44.0                |
| 1974-11-22 | 44.0                |
| 1974-11-23 | 45.0                |
| 1974-11-24 | 47.0                |
| 1974-11-25 | 43.0                |
| 1974-11-26 | 43.0                |
| 1974-11-27 | 45.0                |
| 1974-11-28 | 45.0                |
| 1974-11-29 | 45.0                |
| 1974-11-30 | 45.0                |
| 1974-12-01 | 42.0                |
| 1974-12-02 | 42.0                |
| 1974-12-03 | 50.0                |
| 1974-12-04 | 50.0                |
| 1974-12-05 | 50.0                |
| 1974-12-06 | 42.0                |
| 1974-12-07 | 47.0                |
| 1974-12-08 | 47.0                |
| 1974-12-09 | 45.0                |
| 1974-12-10 | 40.0                |
| 1974-12-11 | 40.0                |
| 1974-12-12 | 40.0                |
| 1974-12-13 | 42.0                |
| 1974-12-14 | 39.0                |
| 1974-12-15 | 37.0                |
| 1974-12-16 | 40.0                |
| 1974-12-17 | 40.0                |
| 1974-12-18 | 40.0                |
| 1974-12-19 | 40.0                |
| 1974-12-20 | 40.0                |
| 1974-12-21 | 40.0                |
| 1974-12-22 | 40.0                |
| 1974-12-23 | 40.0                |
| 1974-12-24 | 40.0                |
| 1974-12-25 | 40.0                |
| 1974-12-26 | 37.0                |
| 1974-12-27 | 40.0                |
| 1974-12-28 | 40.0                |
| 1974-12-29 | 40.0                |
| 1974-12-30 | 40.0                |
| 1974-12-31 | 40.0                |
| 1975-01-01 | 40.0                |
| 1975-01-02 | 40.0                |
| 1975-01-03 | 40.0                |
| 1975-01-04 | 40.0                |
| 1975-01-05 | 40.0                |
| 1975-01-06 | 40.0                |
| 1975-01-07 | 40.0                |
| 1975-01-08 | 40.0                |
| 1975-01-09 | 40.0                |
| 1975-01-10 | 40.0                |
| 1975-01-11 | 40.0                |
| 1975-01-12 | 40.0                |
| 1975-01-13 | 40.0                |
| 1975-01-14 | 40.0                |
| 1975-01-15 | 40.0                |
| 1975-01-16 | 40.0                |
| 1975-01-17 | 40.0                |
| 1975-01-18 | 40.0                |
| 1975-01-19 | 40.0                |
| 1975-01-20 | 40.0                |
| 1975-01-21 | 45.0                |
| 1975-01-22 | 45.0                |
| 1975-01-23 | 45.0                |
| 1975-01-24 | 45.0                |
| 1975-01-25 | 45.0                |
| 1975-01-26 | 50.0                |
| 1975-01-27 | 50.0                |
| 1975-01-28 | 50.0                |
| 1975-01-29 | 50.0                |
| 1975-01-30 | 50.0                |
| 1975-01-31 | 50.0                |
| 1975-02-01 | 50.0                |
| 1975-02-02 | 50.0                |
| 1975-02-03 | 50.0                |
| 1975-02-04 | 50.0                |
| 1975-02-05 | 50.0                |
| 1975-02-06 | 50.0                |
| 1975-02-07 | 50.0                |
| 1975-02-08 | 50.0                |
| 1975-02-09 | 50.0                |
| 1975-02-10 | 50.0                |
| 1975-02-11 | 50.0                |
| 1975-02-12 | 50.0                |
| 1975-02-13 | 50.0                |
| 1975-02-14 | 50.0                |
| 1975-02-15 | 50.0                |
| 1975-02-16 | 50.0                |
| 1975-02-17 | 50.0                |
| 1975-02-18 | 50.0                |
| 1975-02-19 | 50.0                |
| 1975-02-20 | 50.0                |
| 1975-02-21 | 60.0                |
| 1975-02-22 | 60.0                |
| 1975-02-23 | 70.0                |
| 1975-02-24 | 81.0                |
| 1975-02-25 | 80.0                |
| 1975-02-26 | 90.0                |
| 1975-02-27 | 100.0               |
| 1975-02-28 | 100.0               |
| 1975-03-01 | 100.0               |
| 1975-03-02 | 100.0               |
| 1975-03-03 | 100.0               |
| 1975-03-04 | 100.0               |
| 1975-03-05 | 100.0               |
| 1975-03-06 | 100.0               |
| 1975-03-07 | 100.0               |
| 1975-03-08 | 100.0               |
| 1975-03-09 | 110.0               |
| 1975-03-10 | 121.0               |
| 1975-03-11 | 118.0               |
| 1975-03-12 | 118.0               |
| 1975-03-13 | 107.0               |
| 1975-03-14 | 98.0                |
| 1975-03-15 | 90.0                |
| 1975-03-16 | 88.0                |
| 1975-03-17 | 88.0                |
| 1975-03-18 | 81.0                |
| 1975-03-19 | 76.0                |
| 1975-03-20 | 74.0                |
| 1975-03-21 | 89.0                |
| 1975-03-22 | 109.0               |
| 1975-03-23 | 112.0               |
| 1975-03-24 | 92.0                |
| 1975-03-25 | 75.0                |
| 1975-03-26 | 82.0                |
| 1975-03-27 | 91.0                |
| 1975-03-28 | 73.0                |
| 1975-03-29 | 61.0                |
| 1975-03-30 | 63.0                |
| 1975-03-31 | 79.0                |
| 1975-04-01 | 88.0                |
| 1975-04-02 | 84.0                |
| 1975-04-03 | 72.0                |
| 1975-04-04 | 74.0                |
| 1975-04-05 | 78.0                |
| 1975-04-06 | 80.0                |
| 1975-04-07 | 110.0               |
| 1975-04-08 | 99.0                |
| 1975-04-09 | 87.0                |
| 1975-04-10 | 80.0                |
| 1975-04-11 | 77.0                |
| 1975-04-12 | 78.0                |
| 1975-04-13 | 83.0                |
| 1975-04-14 | 106.0               |
| 1975-04-15 | 139.0               |
| 1975-04-16 | 122.0               |
| 1975-04-17 | 131.0               |
| 1975-04-18 | 123.0               |
| 1975-04-19 | 116.0               |
| 1975-04-20 | 114.0               |
| 1975-04-21 | 131.0               |
| 1975-04-22 | 233.0               |
| 1975-04-23 | 239.0               |
| 1975-04-24 | 228.0               |
| 1975-04-25 | 235.0               |
| 1975-04-26 | 224.0               |
| 1975-04-27 | 182.0               |
| 1975-04-28 | 143.0               |
| 1975-04-29 | 108.0               |
| 1975-04-30 | 97.0                |
| 1975-05-01 | 81.0                |
| 1975-05-02 | 68.0                |
| 1975-05-03 | 68.0                |
| 1975-05-04 | 69.0                |
| 1975-05-05 | 88.0                |
| 1975-05-06 | 104.0               |
| 1975-05-07 | 92.0                |
| 1975-05-08 | 76.0                |
| 1975-05-09 | 69.0                |
| 1975-05-10 | 60.0                |
| 1975-05-11 | 60.0                |
| 1975-05-12 | 69.0                |
| 1975-05-13 | 100.0               |
| 1975-05-14 | 110.0               |
| 1975-05-15 | 87.0                |
| 1975-05-16 | 122.0               |
| 1975-05-17 | 175.0               |
| 1975-05-18 | 182.0               |
| 1975-05-19 | 223.0               |
| 1975-05-20 | 232.0               |
| 1975-05-21 | 402.0               |
| 1975-05-22 | 350.0               |
| 1975-05-23 | 277.0               |
| 1975-05-24 | 244.0               |
| 1975-05-25 | 200.0               |
| 1975-05-26 | 200.0               |
| 1975-05-27 | 238.0               |
| 1975-05-28 | 309.0               |
| 1975-05-29 | 330.0               |
| 1975-05-30 | 370.0               |
| 1975-05-31 | 362.0               |
| 1975-06-01 | 374.0               |
| 1975-06-02 | 398.0               |
| 1975-06-03 | 390.0               |
| 1975-06-04 | 418.0               |
| 1975-06-05 | 414.0               |
| 1975-06-06 | 346.0               |
| 1975-06-07 | 386.0               |
| 1975-06-08 | 494.0               |
| 1975-06-09 | 553.0               |
| 1975-06-10 | 571.0               |
| 1975-06-11 | 641.0               |
| 1975-06-12 | 646.0               |
| 1975-06-13 | 625.0               |
| 1975-06-14 | 548.0               |
| 1975-06-15 | 458.0               |
| 1975-06-16 | 482.0               |
| 1975-06-17 | 522.0               |
| 1975-06-18 | 517.0               |
| 1975-06-19 | 548.0               |
| 1975-06-20 | 712.0               |
| 1975-06-21 | 680.0               |
| 1975-06-22 | 768.0               |
| 1975-06-23 | 625.0               |
| 1975-06-24 | 543.0               |
| 1975-06-25 | 447.0               |
| 1975-06-26 | 394.0               |
| 1975-06-27 | 359.0               |
| 1975-06-28 | 347.0               |
| 1975-06-29 | 289.0               |
| 1975-06-30 | 277.0               |
| 1975-07-01 | 269.0               |
| 1975-07-02 | 226.0               |
| 1975-07-03 | 154.0               |
| 1975-07-04 | 137.0               |
| 1975-07-05 | 123.0               |
| 1975-07-06 | 123.0               |
| 1975-07-07 | 103.0               |
| 1975-07-08 | 97.0                |
| 1975-07-09 | 114.0               |
| 1975-07-10 | 115.0               |
| 1975-07-11 | 200.0               |
| 1975-07-12 | 111.0               |
| 1975-07-13 | 149.0               |
| 1975-07-14 | 158.0               |
| 1975-07-15 | 134.0               |
| 1975-07-16 | 994.0               |
| 1975-07-17 | 1730.0              |
| 1975-07-18 | 405.0               |
| 1975-07-19 | 239.0               |
| 1975-07-20 | 192.0               |
| 1975-07-21 | 176.0               |
| 1975-07-22 | 156.0               |
| 1975-07-23 | 132.0               |
| 1975-07-24 | 118.0               |
| 1975-07-25 | 102.0               |
| 1975-07-26 | 84.0                |
| 1975-07-27 | 75.0                |
| 1975-07-28 | 70.0                |
| 1975-07-29 | 92.0                |
| 1975-07-30 | 140.0               |
| 1975-07-31 | 379.0               |
| 1975-08-01 | 147.0               |
| 1975-08-02 | 111.0               |
| 1975-08-03 | 91.0                |
| 1975-08-04 | 82.0                |
| 1975-08-05 | 73.0                |
| 1975-08-06 | 66.0                |
| 1975-08-07 | 61.0                |
| 1975-08-08 | 58.0                |
| 1975-08-09 | 58.0                |
| 1975-08-10 | 63.0                |
| 1975-08-11 | 66.0                |
| 1975-08-12 | 65.0                |
| 1975-08-13 | 68.0                |
| 1975-08-14 | 109.0               |
| 1975-08-15 | 95.0                |
| 1975-08-16 | 82.0                |
| 1975-08-17 | 80.0                |
| 1975-08-18 | 79.0                |
| 1975-08-19 | 75.0                |
| 1975-08-20 | 73.0                |
| 1975-08-21 | 75.0                |
| 1975-08-22 | 76.0                |
| 1975-08-23 | 76.0                |
| 1975-08-24 | 74.0                |
| 1975-08-25 | 71.0                |
| 1975-08-26 | 72.0                |
| 1975-08-27 | 75.0                |
| 1975-08-28 | 74.0                |
| 1975-08-29 | 74.0                |
| 1975-08-30 | 74.0                |
| 1975-08-31 | 71.0                |
| 1975-09-01 | 72.0                |
| 1975-09-02 | 75.0                |
| 1975-09-03 | 78.0                |
| 1975-09-04 | 74.0                |
| 1975-09-05 | 68.0                |
| 1975-09-06 | 66.0                |
| 1975-09-07 | 67.0                |
| 1975-09-08 | 70.0                |
| 1975-09-09 | 72.0                |
| 1975-09-10 | 89.0                |
| 1975-09-11 | 466.0               |
| 1975-09-12 | 294.0               |
| 1975-09-13 | 171.0               |
| 1975-09-14 | 159.0               |
| 1975-09-15 | 137.0               |
| 1975-09-16 | 130.0               |
| 1975-09-17 | 121.0               |
| 1975-09-18 | 114.0               |
| 1975-09-19 | 103.0               |
| 1975-09-20 | 93.0                |
| 1975-09-21 | 88.0                |
| 1975-09-22 | 88.0                |
| 1975-09-23 | 88.0                |
| 1975-09-24 | 87.0                |
| 1975-09-25 | 85.0                |
| 1975-09-26 | 84.0                |
| 1975-09-27 | 83.0                |
| 1975-09-28 | 81.0                |
| 1975-09-29 | 84.0                |
| 1975-09-30 | 88.0                |
| 1975-10-01 | 87.0                |
| 1975-10-02 | 88.0                |
| 1975-10-03 | 89.0                |
| 1975-10-04 | 98.0                |
| 1975-10-05 | 91.0                |
| 1975-10-06 | 84.0                |
| 1975-10-07 | 84.0                |
| 1975-10-08 | 84.0                |
| 1975-10-09 | 87.0                |
| 1975-10-10 | 93.0                |
| 1975-10-11 | 90.0                |
| 1975-10-12 | 89.0                |
| 1975-10-13 | 88.0                |
| 1975-10-14 | 89.0                |
| 1975-10-15 | 94.0                |
| 1975-10-16 | 97.0                |
| 1975-10-17 | 90.0                |
| 1975-10-18 | 85.0                |
| 1975-10-19 | 83.0                |
| 1975-10-20 | 77.0                |
| 1975-10-21 | 77.0                |
| 1975-10-22 | 68.0                |
| 1975-10-23 | 66.0                |
| 1975-10-24 | 68.0                |
| 1975-10-25 | 70.0                |
| 1975-10-26 | 68.0                |
| 1975-10-27 | 66.0                |
| 1975-10-28 | 71.0                |
| 1975-10-29 | 72.0                |
| 1975-10-30 | 70.0                |
| 1975-10-31 | 68.0                |
| 1975-11-01 | 68.0                |
| 1975-11-02 | 66.0                |
| 1975-11-03 | 64.0                |
| 1975-11-04 | 63.0                |
| 1975-11-05 | 67.0                |
| 1975-11-06 | 68.0                |
| 1975-11-07 | 64.0                |
| 1975-11-08 | 63.0                |
| 1975-11-09 | 68.0                |
| 1975-11-10 | 59.0                |
| 1975-11-11 | 58.0                |
| 1975-11-12 | 60.0                |
| 1975-11-13 | 57.0                |
| 1975-11-14 | 54.0                |
| 1975-11-15 | 64.0                |
| 1975-11-16 | 74.0                |
| 1975-11-17 | 64.0                |
| 1975-11-18 | 63.0                |
| 1975-11-19 | 65.0                |
| 1975-11-20 | 61.0                |
| 1975-11-21 | 59.0                |
| 1975-11-22 | 56.0                |
| 1975-11-23 | 64.0                |
| 1975-11-24 | 60.0                |
| 1975-11-25 | 71.0                |
| 1975-11-26 | 124.0               |
| 1975-11-27 | 506.0               |
| 1975-11-28 | 371.0               |
| 1975-11-29 | 56.0                |
| 1975-11-30 | 48.0                |
| 1975-12-01 | 38.0                |
| 1975-12-02 | 38.0                |
| 1975-12-03 | 38.0                |
| 1975-12-04 | 38.0                |
| 1975-12-05 | 38.0                |
| 1975-12-06 | 38.0                |
| 1975-12-07 | 38.0                |
| 1975-12-08 | 38.0                |
| 1975-12-09 | 38.0                |
| 1975-12-10 | 38.0                |
| 1975-12-11 | 38.0                |
| 1975-12-12 | 38.0                |
| 1975-12-13 | 38.0                |
| 1975-12-14 | 38.0                |
| 1975-12-15 | 38.0                |
| 1975-12-16 | 33.0                |
| 1975-12-17 | 33.0                |
| 1975-12-18 | 33.0                |
| 1975-12-19 | 33.0                |
| 1975-12-20 | 33.0                |
| 1975-12-21 | 33.0                |
| 1975-12-22 | 33.0                |
| 1975-12-23 | 33.0                |
| 1975-12-24 | 33.0                |
| 1975-12-25 | 33.0                |
| 1975-12-26 | 33.0                |
| 1975-12-27 | 33.0                |
| 1975-12-28 | 33.0                |
| 1975-12-29 | 33.0                |
| 1975-12-30 | 33.0                |
| 1975-12-31 | 33.0                |
| 1976-01-01 | 33.0                |
| 1976-01-02 | 33.0                |
| 1976-01-03 | 33.0                |
| 1976-01-04 | 33.0                |
| 1976-01-05 | 35.0                |
| 1976-01-06 | 40.0                |
| 1976-01-07 | 40.0                |
| 1976-01-08 | 40.0                |
| 1976-01-09 | 40.0                |
| 1976-01-10 | 40.0                |
| 1976-01-11 | 40.0                |
| 1976-01-12 | 40.0                |
| 1976-01-13 | 40.0                |
| 1976-01-14 | 40.0                |
| 1976-01-15 | 40.0                |
| 1976-01-16 | 45.0                |
| 1976-01-17 | 45.0                |
| 1976-01-18 | 45.0                |
| 1976-01-19 | 45.0                |
| 1976-01-20 | 45.0                |
| 1976-01-21 | 45.0                |
| 1976-01-22 | 45.0                |
| 1976-01-23 | 45.0                |
| 1976-01-24 | 45.0                |
| 1976-01-25 | 45.0                |
| 1976-01-26 | 45.0                |
| 1976-01-27 | 45.0                |
| 1976-01-28 | 45.0                |
| 1976-01-29 | 45.0                |
| 1976-01-30 | 45.0                |
| 1976-01-31 | 45.0                |
| 1976-02-01 | 45.0                |
| 1976-02-02 | 45.0                |
| 1976-02-03 | 45.0                |
| 1976-02-04 | 45.0                |
| 1976-02-05 | 45.0                |
| 1976-02-06 | 50.0                |
| 1976-02-07 | 55.0                |
| 1976-02-08 | 70.0                |
| 1976-02-09 | 70.0                |
| 1976-02-10 | 70.0                |
| 1976-02-11 | 70.0                |
| 1976-02-12 | 70.0                |
| 1976-02-13 | 70.0                |
| 1976-02-14 | 70.0                |
| 1976-02-15 | 70.0                |
| 1976-02-16 | 80.0                |
| 1976-02-17 | 87.0                |
| 1976-02-18 | 73.0                |
| 1976-02-19 | 73.0                |
| 1976-02-20 | 68.0                |
| 1976-02-21 | 67.0                |
| 1976-02-22 | 59.0                |
| 1976-02-23 | 59.0                |
| 1976-02-24 | 57.0                |
| 1976-02-25 | 64.0                |
| 1976-02-26 | 63.0                |
| 1976-02-27 | 70.0                |
| 1976-02-28 | 70.0                |
| 1976-02-29 | 70.0                |
| 1976-03-01 | 72.0                |
| 1976-03-02 | 77.0                |
| 1976-03-03 | 74.0                |
| 1976-03-04 | 63.0                |
| 1976-03-05 | 57.0                |
| 1976-03-06 | 52.0                |
| 1976-03-07 | 54.0                |
| 1976-03-08 | 55.0                |
| 1976-03-09 | 63.0                |
| 1976-03-10 | 66.0                |
| 1976-03-11 | 66.0                |
| 1976-03-12 | 72.0                |
| 1976-03-13 | 72.0                |
| 1976-03-14 | 59.0                |
| 1976-03-15 | 58.0                |
| 1976-03-16 | 61.0                |
| 1976-03-17 | 55.0                |
| 1976-03-18 | 52.0                |
| 1976-03-19 | 60.0                |
| 1976-03-20 | 74.0                |
| 1976-03-21 | 73.0                |
| 1976-03-22 | 60.0                |
| 1976-03-23 | 58.0                |
| 1976-03-24 | 58.0                |
| 1976-03-25 | 62.0                |
| 1976-03-26 | 63.0                |
| 1976-03-27 | 63.0                |
| 1976-03-28 | 62.0                |
| 1976-03-29 | 62.0                |
| 1976-03-30 | 60.0                |
| 1976-03-31 | 56.0                |
| 1976-04-01 | 54.0                |
| 1976-04-02 | 55.0                |
| 1976-04-03 | 56.0                |
| 1976-04-04 | 57.0                |
| 1976-04-05 | 61.0                |
| 1976-04-06 | 67.0                |
| 1976-04-07 | 71.0                |
| 1976-04-08 | 73.0                |
| 1976-04-09 | 69.0                |
| 1976-04-10 | 84.0                |
| 1976-04-11 | 79.0                |
| 1976-04-12 | 77.0                |
| 1976-04-13 | 72.0                |
| 1976-04-14 | 74.0                |
| 1976-04-15 | 79.0                |
| 1976-04-16 | 90.0                |
| 1976-04-17 | 107.0               |
| 1976-04-18 | 106.0               |
| 1976-04-19 | 92.0                |
| 1976-04-20 | 79.0                |
| 1976-04-21 | 69.0                |
| 1976-04-22 | 61.0                |
| 1976-04-23 | 60.0                |
| 1976-04-24 | 66.0                |
| 1976-04-25 | 61.0                |
| 1976-04-26 | 61.0                |
| 1976-04-27 | 68.0                |
| 1976-04-28 | 69.0                |
| 1976-04-29 | 61.0                |
| 1976-04-30 | 57.0                |
| 1976-05-01 | 50.0                |
| 1976-05-02 | 51.0                |
| 1976-05-03 | 49.0                |
| 1976-05-04 | 47.0                |
| 1976-05-05 | 42.0                |
| 1976-05-06 | 54.0                |
| 1976-05-07 | 81.0                |
| 1976-05-08 | 99.0                |
| 1976-05-09 | 99.0                |
| 1976-05-10 | 83.0                |
| 1976-05-11 | 76.0                |
| 1976-05-12 | 70.0                |
| 1976-05-13 | 62.0                |
| 1976-05-14 | 57.0                |
| 1976-05-15 | 52.0                |
| 1976-05-16 | 50.0                |
| 1976-05-17 | 47.0                |
| 1976-05-18 | 51.0                |
| 1976-05-19 | 53.0                |
| 1976-05-20 | 53.0                |
| 1976-05-21 | 94.0                |
| 1976-05-22 | 114.0               |
| 1976-05-23 | 113.0               |
| 1976-05-24 | 103.0               |
| 1976-05-25 | 84.0                |
| 1976-05-26 | 97.0                |
| 1976-05-27 | 98.0                |
| 1976-05-28 | 78.0                |
| 1976-05-29 | 68.0                |
| 1976-05-30 | 61.0                |
| 1976-05-31 | 62.0                |
| 1976-06-01 | 63.0                |
| 1976-06-02 | 62.0                |
| 1976-06-03 | 57.0                |
| 1976-06-04 | 55.0                |
| 1976-06-05 | 47.0                |
| 1976-06-06 | 47.0                |
| 1976-06-07 | 49.0                |
| 1976-06-08 | 50.0                |
| 1976-06-09 | 51.0                |
| 1976-06-10 | 49.0                |
| 1976-06-11 | 46.0                |
| 1976-06-12 | 56.0                |
| 1976-06-13 | 62.0                |
| 1976-06-14 | 66.0                |
| 1976-06-15 | 62.0                |
| 1976-06-16 | 61.0                |
| 1976-06-17 | 65.0                |
| 1976-06-18 | 60.0                |
| 1976-06-19 | 54.0                |
| 1976-06-20 | 48.0                |
| 1976-06-21 | 41.0                |
| 1976-06-22 | 33.0                |
| 1976-06-23 | 51.0                |
| 1976-06-24 | 36.0                |
| 1976-06-25 | 37.0                |
| 1976-06-26 | 34.0                |
| 1976-06-27 | 30.0                |
| 1976-06-28 | 28.0                |
| 1976-06-29 | 28.0                |
| 1976-06-30 | 25.0                |
| 1976-07-01 | 29.0                |
| 1976-07-02 | 39.0                |
| 1976-07-03 | 33.0                |
| 1976-07-04 | 29.0                |
| 1976-07-05 | 27.0                |
| 1976-07-06 | 30.0                |
| 1976-07-07 | 27.0                |
| 1976-07-08 | 31.0                |
| 1976-07-09 | 30.0                |
| 1976-07-10 | 26.0                |
| 1976-07-11 | 24.0                |
| 1976-07-12 | 25.0                |
| 1976-07-13 | 26.0                |
| 1976-07-14 | 25.0                |
| 1976-07-15 | 28.0                |
| 1976-07-16 | 24.0                |
| 1976-07-17 | 26.0                |
| 1976-07-18 | 29.0                |
| 1976-07-19 | 34.0                |
| 1976-07-20 | 62.0                |
| 1976-07-21 | 73.0                |
| 1976-07-22 | 45.0                |
| 1976-07-23 | 43.0                |
| 1976-07-24 | 38.0                |
| 1976-07-25 | 42.0                |
| 1976-07-26 | 98.0                |
| 1976-07-27 | 105.0               |
| 1976-07-28 | 59.0                |
| 1976-07-29 | 45.0                |
| 1976-07-30 | 36.0                |
| 1976-07-31 | 29.0                |
| 1976-08-01 | 33.0                |
| 1976-08-02 | 42.0                |
| 1976-08-03 | 48.0                |
| 1976-08-04 | 49.0                |
| 1976-08-05 | 59.0                |
| 1976-08-06 | 48.0                |
| 1976-08-07 | 40.0                |
| 1976-08-08 | 34.0                |
| 1976-08-09 | 74.0                |
| 1976-08-10 | 61.0                |
| 1976-08-11 | 42.0                |
| 1976-08-12 | 30.0                |
| 1976-08-13 | 26.0                |
| 1976-08-14 | 26.0                |
| 1976-08-15 | 28.0                |
| 1976-08-16 | 28.0                |
| 1976-08-17 | 31.0                |
| 1976-08-18 | 29.0                |
| 1976-08-19 | 25.0                |
| 1976-08-20 | 24.0                |
| 1976-08-21 | 20.0                |
| 1976-08-22 | 19.0                |
| 1976-08-23 | 23.0                |
| 1976-08-24 | 67.0                |
| 1976-08-25 | 48.0                |
| 1976-08-26 | 33.0                |
| 1976-08-27 | 27.0                |
| 1976-08-28 | 21.0                |
| 1976-08-29 | 19.0                |
| 1976-08-30 | 17.0                |
| 1976-08-31 | 14.0                |
| 1976-09-01 | 19.0                |
| 1976-09-02 | 18.0                |
| 1976-09-03 | 20.0                |
| 1976-09-04 | 18.0                |
| 1976-09-05 | 15.0                |
| 1976-09-06 | 15.0                |
| 1976-09-07 | 125.0               |
| 1976-09-08 | 110.0               |
| 1976-09-09 | 67.0                |
| 1976-09-10 | 39.0                |
| 1976-09-11 | 66.0                |
| 1976-09-12 | 519.0               |
| 1976-09-13 | 151.0               |
| 1976-09-14 | 67.0                |
| 1976-09-15 | 87.0                |
| 1976-09-16 | 82.0                |
| 1976-09-17 | 50.0                |
| 1976-09-18 | 42.0                |
| 1976-09-19 | 37.0                |
| 1976-09-20 | 35.0                |
| 1976-09-21 | 34.0                |
| 1976-09-22 | 32.0                |
| 1976-09-23 | 35.0                |
| 1976-09-24 | 37.0                |
| 1976-09-25 | 55.0                |
| 1976-09-26 | 70.0                |
| 1976-09-27 | 51.0                |
| 1976-09-28 | 46.0                |
| 1976-09-29 | 43.0                |
| 1976-09-30 | 39.0                |
| 1976-10-01 | 37.0                |
| 1976-10-02 | 37.0                |
| 1976-10-03 | 117.0               |
| 1976-10-04 | 92.0                |
| 1976-10-05 | 55.0                |
| 1976-10-06 | 43.0                |
| 1976-10-07 | 34.0                |
| 1976-10-08 | 29.0                |
| 1976-10-09 | 27.0                |
| 1976-10-10 | 27.0                |
| 1976-10-11 | 33.0                |
| 1976-10-12 | 34.0                |
| 1976-10-13 | 37.0                |
| 1976-10-14 | 38.0                |
| 1976-10-15 | 35.0                |
| 1976-10-16 | 33.0                |
| 1976-10-17 | 31.0                |
| 1976-10-18 | 29.0                |
| 1976-10-19 | 31.0                |
| 1976-10-20 | 36.0                |
| 1976-10-21 | 38.0                |
| 1976-10-22 | 37.0                |
| 1976-10-23 | 33.0                |
| 1976-10-24 | 35.0                |
| 1976-10-25 | 38.0                |
| 1976-10-26 | 37.0                |
| 1976-10-27 | 34.0                |
| 1976-10-28 | 33.0                |
| 1976-10-29 | 34.0                |
| 1976-10-30 | 34.0                |
| 1976-10-31 | 34.0                |
| 1976-11-01 | 32.0                |
| 1976-11-02 | 31.0                |
| 1976-11-03 | 33.0                |
| 1976-11-04 | 33.0                |
| 1976-11-05 | 33.0                |
| 1976-11-06 | 30.0                |
| 1976-11-07 | 30.0                |
| 1976-11-08 | 31.0                |
| 1976-11-09 | 31.0                |
| 1976-11-10 | 31.0                |
| 1976-11-11 | 31.0                |
| 1976-11-12 | 33.0                |
| 1976-11-13 | 32.0                |
| 1976-11-14 | 33.0                |
| 1976-11-15 | 33.0                |
| 1976-11-16 | 32.0                |
| 1976-11-17 | 33.0                |
| 1976-11-18 | 32.0                |
| 1976-11-19 | 32.0                |
| 1976-11-20 | 32.0                |
| 1976-11-21 | 33.0                |
| 1976-11-22 | 33.0                |
| 1976-11-23 | 32.0                |
| 1976-11-24 | 34.0                |
| 1976-11-25 | 35.0                |
| 1976-11-26 | 34.0                |
| 1976-11-27 | 26.0                |
| 1976-11-28 | 26.0                |
| 1976-11-29 | 30.0                |
| 1976-11-30 | 30.0                |
| 1976-12-01 | 30.0                |
| 1976-12-02 | 40.0                |
| 1976-12-03 | 40.0                |
| 1976-12-04 | 40.0                |
| 1976-12-05 | 40.0                |
| 1976-12-06 | 40.0                |
| 1976-12-07 | 40.0                |
| 1976-12-08 | 40.0                |
| 1976-12-09 | 40.0                |
| 1976-12-10 | 40.0                |
| 1976-12-11 | 40.0                |
| 1976-12-12 | 40.0                |
| 1976-12-13 | 40.0                |
| 1976-12-14 | 40.0                |
| 1976-12-15 | 40.0                |
| 1976-12-16 | 40.0                |
| 1976-12-17 | 40.0                |
| 1976-12-18 | 40.0                |
| 1976-12-19 | 40.0                |
| 1976-12-20 | 40.0                |
| 1976-12-21 | 30.0                |
| 1976-12-22 | 30.0                |
| 1976-12-23 | 30.0                |
| 1976-12-24 | 30.0                |
| 1976-12-25 | 30.0                |
| 1976-12-26 | 20.0                |
| 1976-12-27 | 20.0                |
| 1976-12-28 | 20.0                |
| 1976-12-29 | 20.0                |
| 1976-12-30 | 20.0                |
| 1976-12-31 | 20.0                |
| 1977-01-01 | 20.0                |
| 1977-01-02 | 20.0                |
| 1977-01-03 | 20.0                |
| 1977-01-04 | 20.0                |
| 1977-01-05 | 20.0                |
| 1977-01-06 | 20.0                |
| 1977-01-07 | 20.0                |
| 1977-01-08 | 20.0                |
| 1977-01-09 | 20.0                |
| 1977-01-10 | 20.0                |
| 1977-01-11 | 20.0                |
| 1977-01-12 | 20.0                |
| 1977-01-13 | 20.0                |
| 1977-01-14 | 20.0                |
| 1977-01-15 | 20.0                |
| 1977-01-16 | 20.0                |
| 1977-01-17 | 20.0                |
| 1977-01-18 | 20.0                |
| 1977-01-19 | 20.0                |
| 1977-01-20 | 20.0                |
| 1977-01-21 | 20.0                |
| 1977-01-22 | 20.0                |
| 1977-01-23 | 20.0                |
| 1977-01-24 | 20.0                |
| 1977-01-25 | 20.0                |
| 1977-01-26 | 20.0                |
| 1977-01-27 | 20.0                |
| 1977-01-28 | 20.0                |
| 1977-01-29 | 20.0                |
| 1977-01-30 | 20.0                |
| 1977-01-31 | 20.0                |
| 1977-02-01 | 20.0                |
| 1977-02-02 | 20.0                |
| 1977-02-03 | 20.0                |
| 1977-02-04 | 20.0                |
| 1977-02-05 | 20.0                |
| 1977-02-06 | 20.0                |
| 1977-02-07 | 20.0                |
| 1977-02-08 | 20.0                |
| 1977-02-09 | 20.0                |
| 1977-02-10 | 20.0                |
| 1977-02-11 | 20.0                |
| 1977-02-12 | 20.0                |
| 1977-02-13 | 20.0                |
| 1977-02-14 | 20.0                |
| 1977-02-15 | 20.0                |
| 1977-02-16 | 20.0                |
| 1977-02-17 | 20.0                |
| 1977-02-18 | 20.0                |
| 1977-02-19 | 20.0                |
| 1977-02-20 | 20.0                |
| 1977-02-21 | 20.0                |
| 1977-02-22 | 20.0                |
| 1977-02-23 | 20.0                |
| 1977-02-24 | 20.0                |
| 1977-02-25 | 20.0                |
| 1977-02-26 | 20.0                |
| 1977-02-27 | 20.0                |
| 1977-02-28 | 20.0                |
| 1977-03-01 | 30.0                |
| 1977-03-02 | 30.0                |
| 1977-03-03 | 30.0                |
| 1977-03-04 | 30.0                |
| 1977-03-05 | 30.0                |
| 1977-03-06 | 30.0                |
| 1977-03-07 | 30.0                |
| 1977-03-08 | 30.0                |
| 1977-03-09 | 30.0                |
| 1977-03-10 | 30.0                |
| 1977-03-11 | 30.0                |
| 1977-03-12 | 25.0                |
| 1977-03-13 | 26.0                |
| 1977-03-14 | 27.0                |
| 1977-03-15 | 28.0                |
| 1977-03-16 | 25.0                |
| 1977-03-17 | 24.0                |
| 1977-03-18 | 25.0                |
| 1977-03-19 | 24.0                |
| 1977-03-20 | 24.0                |
| 1977-03-21 | 23.0                |
| 1977-03-22 | 24.0                |
| 1977-03-23 | 23.0                |
| 1977-03-24 | 23.0                |
| 1977-03-25 | 27.0                |
| 1977-03-26 | 29.0                |
| 1977-03-27 | 27.0                |
| 1977-03-28 | 26.0                |
| 1977-03-29 | 26.0                |
| 1977-03-30 | 22.0                |
| 1977-03-31 | 22.0                |
| 1977-04-01 | 23.0                |
| 1977-04-02 | 24.0                |
| 1977-04-03 | 23.0                |
| 1977-04-04 | 21.0                |
| 1977-04-05 | 20.0                |
| 1977-04-06 | 21.0                |
| 1977-04-07 | 21.0                |
| 1977-04-08 | 18.0                |
| 1977-04-09 | 17.0                |
| 1977-04-10 | 17.0                |
| 1977-04-11 | 17.0                |
| 1977-04-12 | 17.0                |
| 1977-04-13 | 19.0                |
| 1977-04-14 | 22.0                |
| 1977-04-15 | 23.0                |
| 1977-04-16 | 21.0                |
| 1977-04-17 | 18.0                |
| 1977-04-18 | 15.0                |
| 1977-04-19 | 13.0                |
| 1977-04-20 | 14.0                |
| 1977-04-21 | 13.0                |
| 1977-04-22 | 13.0                |
| 1977-04-23 | 12.0                |
| 1977-04-24 | 11.0                |
| 1977-04-25 | 11.0                |
| 1977-04-26 | 10.0                |
| 1977-04-27 | 13.0                |
| 1977-04-28 | 14.0                |
| 1977-04-29 | 12.0                |
| 1977-04-30 | 10.0                |
| 1977-05-01 | 9.7                 |
| 1977-05-02 | 9.8                 |
| 1977-05-03 | 18.0                |
| 1977-05-04 | 16.0                |
| 1977-05-05 | 13.0                |
| 1977-05-06 | 12.0                |
| 1977-05-07 | 14.0                |
| 1977-05-08 | 14.0                |
| 1977-05-09 | 15.0                |
| 1977-05-10 | 14.0                |
| 1977-05-11 | 16.0                |
| 1977-05-12 | 12.0                |
| 1977-05-13 | 13.0                |
| 1977-05-14 | 33.0                |
| 1977-05-15 | 29.0                |
| 1977-05-16 | 32.0                |
| 1977-05-17 | 43.0                |
| 1977-05-18 | 34.0                |
| 1977-05-19 | 34.0                |
| 1977-05-20 | 25.0                |
| 1977-05-21 | 24.0                |
| 1977-05-22 | 20.0                |
| 1977-05-23 | 19.0                |
| 1977-05-24 | 18.0                |
| 1977-05-25 | 19.0                |
| 1977-05-26 | 27.0                |
| 1977-05-27 | 44.0                |
| 1977-05-28 | 29.0                |
| 1977-05-29 | 25.0                |
| 1977-05-30 | 20.0                |
| 1977-05-31 | 18.0                |
| 1977-06-01 | 15.0                |
| 1977-06-02 | 12.0                |
| 1977-06-03 | 9.7                 |
| 1977-06-04 | 8.4                 |
| 1977-06-05 | 7.0                 |
| 1977-06-06 | 5.9                 |
| 1977-06-07 | 5.0                 |
| 1977-06-08 | 4.6                 |
| 1977-06-09 | 6.4                 |
| 1977-06-10 | 6.6                 |
| 1977-06-11 | 5.7                 |
| 1977-06-12 | 5.7                 |
| 1977-06-13 | 5.0                 |
| 1977-06-14 | 3.5                 |
| 1977-06-15 | 2.5                 |
| 1977-06-16 | 1.7000000000000002  |
| 1977-06-17 | 1.3                 |
| 1977-06-18 | 0.59                |
| 1977-06-19 | 0.4                 |
| 1977-06-20 | 0.26                |
| 1977-06-21 | 0.2                 |
| 1977-06-22 | 0.16                |
| 1977-06-23 | 0.14                |
| 1977-06-24 | 0.14                |
| 1977-06-25 | 0.78                |
| 1977-06-26 | 0.92                |
| 1977-06-27 | 0.91                |
| 1977-06-28 | 3.0                 |
| 1977-06-29 | 1.5                 |
| 1977-06-30 | 0.49                |
| 1977-07-01 | 0.24                |
| 1977-07-02 | 0.31                |
| 1977-07-03 | 0.24                |
| 1977-07-04 | 4.7                 |
| 1977-07-05 | 354.0               |
| 1977-07-06 | 320.0               |
| 1977-07-07 | 60.0                |
| 1977-07-08 | 24.0                |
| 1977-07-09 | 15.0                |
| 1977-07-10 | 12.0                |
| 1977-07-11 | 7.8                 |
| 1977-07-12 | 6.1                 |
| 1977-07-13 | 3.6                 |
| 1977-07-14 | 1.3                 |
| 1977-07-15 | 0.81                |
| 1977-07-16 | 0.65                |
| 1977-07-17 | 0.5700000000000001  |
| 1977-07-18 | 0.56                |
| 1977-07-19 | 4.7                 |
| 1977-07-20 | 410.0               |
| 1977-07-21 | 259.0               |
| 1977-07-22 | 535.0               |
| 1977-07-23 | 410.0               |
| 1977-07-24 | 406.0               |
| 1977-07-25 | 685.0               |
| 1977-07-26 | 102.0               |
| 1977-07-27 | 38.0                |
| 1977-07-28 | 25.0                |
| 1977-07-29 | 19.0                |
| 1977-07-30 | 13.0                |
| 1977-07-31 | 8.4                 |
| 1977-08-01 | 5.8                 |
| 1977-08-02 | 4.0                 |
| 1977-08-03 | 2.7                 |
| 1977-08-04 | 2.1                 |
| 1977-08-05 | 1.8                 |
| 1977-08-06 | 1.2                 |
| 1977-08-07 | 0.8200000000000001  |
| 1977-08-08 | 0.61                |
| 1977-08-09 | 0.54                |
| 1977-08-10 | 0.51                |
| 1977-08-11 | 0.49                |
| 1977-08-12 | 4.7                 |
| 1977-08-13 | 50.0                |
| 1977-08-14 | 5.7                 |
| 1977-08-15 | 1.8                 |
| 1977-08-16 | 12.0                |
| 1977-08-17 | 16.0                |
| 1977-08-18 | 426.0               |
| 1977-08-19 | 116.0               |
| 1977-08-20 | 100.0               |
| 1977-08-21 | 27.0                |
| 1977-08-22 | 43.0                |
| 1977-08-23 | 21.0                |
| 1977-08-24 | 15.0                |
| 1977-08-25 | 21.0                |
| 1977-08-26 | 12.0                |
| 1977-08-27 | 7.8                 |
| 1977-08-28 | 5.9                 |
| 1977-08-29 | 5.7                 |
| 1977-08-30 | 4.1                 |
| 1977-08-31 | 2.2                 |
| 1977-09-01 | 1.2                 |
| 1977-09-02 | 0.73                |
| 1977-09-03 | 1.6                 |
| 1977-09-04 | 1.8                 |
| 1977-09-05 | 0.43                |
| 1977-09-06 | 0.37                |
| 1977-09-07 | 0.34                |
| 1977-09-08 | 0.31                |
| 1977-09-09 | 0.31                |
| 1977-09-10 | 0.31                |
| 1977-09-11 | 1.8                 |
| 1977-09-12 | 39.0                |
| 1977-09-13 | 45.0                |
| 1977-09-14 | 17.0                |
| 1977-09-15 | 11.0                |
| 1977-09-16 | 26.0                |
| 1977-09-17 | 45.0                |
| 1977-09-18 | 18.0                |
| 1977-09-19 | 8.6                 |
| 1977-09-20 | 6.4                 |
| 1977-09-21 | 4.0                 |
| 1977-09-22 | 3.7                 |
| 1977-09-23 | 4.9                 |
| 1977-09-24 | 3.2                 |
| 1977-09-25 | 3.2                 |
| 1977-09-26 | 2.4                 |
| 1977-09-27 | 1.9                 |
| 1977-09-28 | 1.6                 |
| 1977-09-29 | 1.4                 |
| 1977-09-30 | 1.0                 |
| 1977-10-01 | 1.1                 |
| 1977-10-02 | 1.1                 |
| 1977-10-03 | 1.1                 |
| 1977-10-04 | 1.1                 |
| 1977-10-05 | 1.4                 |
| 1977-10-06 | 22.0                |
| 1977-10-07 | 454.0               |
| 1977-10-08 | 55.0                |
| 1977-10-09 | 24.0                |
| 1977-10-10 | 15.0                |
| 1977-10-11 | 16.0                |
| 1977-10-12 | 18.0                |
| 1977-10-13 | 17.0                |
| 1977-10-14 | 16.0                |
| 1977-10-15 | 14.0                |
| 1977-10-16 | 15.0                |
| 1977-10-17 | 16.0                |
| 1977-10-18 | 18.0                |
| 1977-10-19 | 20.0                |
| 1977-10-20 | 25.0                |
| 1977-10-21 | 30.0                |
| 1977-10-22 | 28.0                |
| 1977-10-23 | 20.0                |
| 1977-10-24 | 11.0                |
| 1977-10-25 | 16.0                |
| 1977-10-26 | 17.0                |
| 1977-10-27 | 16.0                |
| 1977-10-28 | 15.0                |
| 1977-10-29 | 14.0                |
| 1977-10-30 | 38.0                |
| 1977-10-31 | 20.0                |
| 1977-11-01 | 15.0                |
| 1977-11-02 | 12.0                |
| 1977-11-03 | 9.9                 |
| 1977-11-04 | 10.0                |
| 1977-11-05 | 10.0                |
| 1977-11-06 | 27.0                |
| 1977-11-07 | 30.0                |
| 1977-11-08 | 21.0                |
| 1977-11-09 | 14.0                |
| 1977-11-10 | 15.0                |
| 1977-11-11 | 23.0                |
| 1977-11-12 | 22.0                |
| 1977-11-13 | 22.0                |
| 1977-11-14 | 21.0                |
| 1977-11-15 | 18.0                |
| 1977-11-16 | 17.0                |
| 1977-11-17 | 16.0                |
| 1977-11-18 | 18.0                |
| 1977-11-19 | 20.0                |
| 1977-11-20 | 30.0                |
| 1977-11-21 | 35.0                |
| 1977-11-22 | 38.0                |
| 1977-11-23 | 18.0                |
| 1977-11-24 | 14.0                |
| 1977-11-25 | 13.0                |
| 1977-11-26 | 14.0                |
| 1977-11-27 | 14.0                |
| 1977-11-28 | 15.0                |
| 1977-11-29 | 14.0                |
| 1977-11-30 | 14.0                |
| 1977-12-01 | 11.0                |
| 1977-12-02 | 11.0                |
| 1977-12-03 | 10.0                |
| 1977-12-04 | 11.0                |
| 1977-12-05 | 14.0                |
| 1977-12-06 | 14.0                |
| 1977-12-07 | 10.0                |
| 1977-12-08 | 14.0                |
| 1977-12-09 | 8.3                 |
| 1977-12-10 | 13.0                |
| 1977-12-11 | 10.0                |
| 1977-12-12 | 15.0                |
| 1977-12-13 | 22.0                |
| 1977-12-14 | 20.0                |
| 1977-12-15 | 20.0                |
| 1977-12-16 | 18.0                |
| 1977-12-17 | 7.1                 |
| 1977-12-18 | 25.0                |
| 1977-12-19 | 13.0                |
| 1977-12-20 | 7.0                 |
| 1977-12-21 | 6.0                 |
| 1977-12-22 | 10.0                |
| 1977-12-23 | 10.0                |
| 1977-12-24 | 10.0                |
| 1977-12-25 | 10.0                |
| 1977-12-26 | 10.0                |
| 1977-12-27 | 10.0                |
| 1977-12-28 | 10.0                |
| 1977-12-29 | 10.0                |
| 1977-12-30 | 10.0                |
| 1977-12-31 | 10.0                |
| 1978-01-01 | 10.0                |
| 1978-01-02 | 10.0                |
| 1978-01-03 | 10.0                |
| 1978-01-04 | 10.0                |
| 1978-01-05 | 10.0                |
| 1978-01-06 | 10.0                |
| 1978-01-07 | 10.0                |
| 1978-01-08 | 10.0                |
| 1978-01-09 | 10.0                |
| 1978-01-10 | 13.0                |
| 1978-01-11 | 13.0                |
| 1978-01-12 | 13.0                |
| 1978-01-13 | 13.0                |
| 1978-01-14 | 13.0                |
| 1978-01-15 | 13.0                |
| 1978-01-16 | 13.0                |
| 1978-01-17 | 13.0                |
| 1978-01-18 | 15.0                |
| 1978-01-19 | 15.0                |
| 1978-01-20 | 15.0                |
| 1978-01-21 | 15.0                |
| 1978-01-22 | 15.0                |
| 1978-01-23 | 15.0                |
| 1978-01-24 | 15.0                |
| 1978-01-25 | 15.0                |
| 1978-01-26 | 15.0                |
| 1978-01-27 | 15.0                |
| 1978-01-28 | 15.0                |
| 1978-01-29 | 15.0                |
| 1978-01-30 | 15.0                |
| 1978-01-31 | 16.0                |
| 1978-02-01 | 16.0                |
| 1978-02-02 | 16.0                |
| 1978-02-03 | 16.0                |
| 1978-02-04 | 16.0                |
| 1978-02-05 | 16.0                |
| 1978-02-06 | 16.0                |
| 1978-02-07 | 16.0                |
| 1978-02-08 | 16.0                |
| 1978-02-09 | 16.0                |
| 1978-02-10 | 16.0                |
| 1978-02-11 | 20.0                |
| 1978-02-12 | 20.0                |
| 1978-02-13 | 20.0                |
| 1978-02-14 | 20.0                |
| 1978-02-15 | 20.0                |
| 1978-02-16 | 20.0                |
| 1978-02-17 | 20.0                |
| 1978-02-18 | 20.0                |
| 1978-02-19 | 20.0                |
| 1978-02-20 | 20.0                |
| 1978-02-21 | 20.0                |
| 1978-02-22 | 20.0                |
| 1978-02-23 | 20.0                |
| 1978-02-24 | 20.0                |
| 1978-02-25 | 30.0                |
| 1978-02-26 | 50.0                |
| 1978-02-27 | 50.0                |
| 1978-02-28 | 50.0                |
| 1978-03-01 | 100.0               |
| 1978-03-02 | 100.0               |
| 1978-03-03 | 100.0               |
| 1978-03-04 | 100.0               |
| 1978-03-05 | 150.0               |
| 1978-03-06 | 200.0               |
| 1978-03-07 | 250.0               |
| 1978-03-08 | 190.0               |
| 1978-03-09 | 152.0               |
| 1978-03-10 | 160.0               |
| 1978-03-11 | 152.0               |
| 1978-03-12 | 223.0               |
| 1978-03-13 | 302.0               |
| 1978-03-14 | 138.0               |
| 1978-03-15 | 102.0               |
| 1978-03-16 | 77.0                |
| 1978-03-17 | 69.0                |
| 1978-03-18 | 68.0                |
| 1978-03-19 | 68.0                |
| 1978-03-20 | 76.0                |
| 1978-03-21 | 87.0                |
| 1978-03-22 | 94.0                |
| 1978-03-23 | 104.0               |
| 1978-03-24 | 108.0               |
| 1978-03-25 | 102.0               |
| 1978-03-26 | 100.0               |
| 1978-03-27 | 87.0                |
| 1978-03-28 | 92.0                |
| 1978-03-29 | 90.0                |
| 1978-03-30 | 100.0               |
| 1978-03-31 | 116.0               |
| 1978-04-01 | 150.0               |
| 1978-04-02 | 217.0               |
| 1978-04-03 | 192.0               |
| 1978-04-04 | 162.0               |
| 1978-04-05 | 145.0               |
| 1978-04-06 | 130.0               |
| 1978-04-07 | 130.0               |
| 1978-04-08 | 140.0               |
| 1978-04-09 | 155.0               |
| 1978-04-10 | 155.0               |
| 1978-04-11 | 172.0               |
| 1978-04-12 | 214.0               |
| 1978-04-13 | 223.0               |
| 1978-04-14 | 226.0               |
| 1978-04-15 | 208.0               |
| 1978-04-16 | 200.0               |
| 1978-04-17 | 190.0               |
| 1978-04-18 | 178.0               |
| 1978-04-19 | 155.0               |
| 1978-04-20 | 145.0               |
| 1978-04-21 | 150.0               |
| 1978-04-22 | 160.0               |
| 1978-04-23 | 152.0               |
| 1978-04-24 | 140.0               |
| 1978-04-25 | 138.0               |
| 1978-04-26 | 148.0               |
| 1978-04-27 | 192.0               |
| 1978-04-28 | 214.0               |
| 1978-04-29 | 205.0               |
| 1978-04-30 | 202.0               |
| 1978-05-01 | 235.0               |
| 1978-05-02 | 226.0               |
| 1978-05-03 | 244.0               |
| 1978-05-04 | 214.0               |
| 1978-05-05 | 214.0               |
| 1978-05-06 | 217.0               |
| 1978-05-07 | 229.0               |
| 1978-05-08 | 202.0               |
| 1978-05-09 | 175.0               |
| 1978-05-10 | 142.0               |
| 1978-05-11 | 120.0               |
| 1978-05-12 | 108.0               |
| 1978-05-13 | 112.0               |
| 1978-05-14 | 130.0               |
| 1978-05-15 | 165.0               |
| 1978-05-16 | 265.0               |
| 1978-05-17 | 320.0               |
| 1978-05-18 | 295.0               |
| 1978-05-19 | 235.0               |
| 1978-05-20 | 178.0               |
| 1978-05-21 | 142.0               |
| 1978-05-22 | 132.0               |
| 1978-05-23 | 132.0               |
| 1978-05-24 | 130.0               |
| 1978-05-25 | 138.0               |
| 1978-05-26 | 128.0               |
| 1978-05-27 | 114.0               |
| 1978-05-28 | 92.0                |
| 1978-05-29 | 74.0                |
| 1978-05-30 | 66.0                |
| 1978-05-31 | 60.0                |
| 1978-06-01 | 58.0                |
| 1978-06-02 | 57.0                |
| 1978-06-03 | 55.0                |
| 1978-06-04 | 55.0                |
| 1978-06-05 | 63.0                |
| 1978-06-06 | 71.0                |
| 1978-06-07 | 72.0                |
| 1978-06-08 | 60.0                |
| 1978-06-09 | 47.0                |
| 1978-06-10 | 43.0                |
| 1978-06-11 | 48.0                |
| 1978-06-12 | 54.0                |
| 1978-06-13 | 63.0                |
| 1978-06-14 | 64.0                |
| 1978-06-15 | 58.0                |
| 1978-06-16 | 52.0                |
| 1978-06-17 | 48.0                |
| 1978-06-18 | 48.0                |
| 1978-06-19 | 47.0                |
| 1978-06-20 | 48.0                |
| 1978-06-21 | 51.0                |
| 1978-06-22 | 50.0                |
| 1978-06-23 | 45.0                |
| 1978-06-24 | 43.0                |
| 1978-06-25 | 43.0                |
| 1978-06-26 | 50.0                |
| 1978-06-27 | 55.0                |
| 1978-06-28 | 52.0                |
| 1978-06-29 | 47.0                |
| 1978-06-30 | 47.0                |
| 1978-07-01 | 48.0                |
| 1978-07-02 | 52.0                |
| 1978-07-03 | 51.0                |
| 1978-07-04 | 42.0                |
| 1978-07-05 | 37.0                |
| 1978-07-06 | 42.0                |
| 1978-07-07 | 38.0                |
| 1978-07-08 | 32.0                |
| 1978-07-09 | 32.0                |
| 1978-07-10 | 33.0                |
| 1978-07-11 | 124.0               |
| 1978-07-12 | 33.0                |
| 1978-07-13 | 32.0                |
| 1978-07-14 | 30.0                |
| 1978-07-15 | 31.0                |
| 1978-07-16 | 30.0                |
| 1978-07-17 | 30.0                |
| 1978-07-18 | 140.0               |
| 1978-07-19 | 190.0               |
| 1978-07-20 | 58.0                |
| 1978-07-21 | 45.0                |
| 1978-07-22 | 49.0                |
| 1978-07-23 | 39.0                |
| 1978-07-24 | 34.0                |
| 1978-07-25 | 31.0                |
| 1978-07-26 | 36.0                |
| 1978-07-27 | 33.0                |
| 1978-07-28 | 32.0                |
| 1978-07-29 | 34.0                |
| 1978-07-30 | 39.0                |
| 1978-07-31 | 32.0                |
| 1978-08-01 | 36.0                |
| 1978-08-02 | 35.0                |
| 1978-08-03 | 35.0                |
| 1978-08-04 | 35.0                |
| 1978-08-05 | 38.0                |
| 1978-08-06 | 37.0                |
| 1978-08-07 | 26.0                |
| 1978-08-08 | 26.0                |
| 1978-08-09 | 22.0                |
| 1978-08-10 | 20.0                |
| 1978-08-11 | 15.0                |
| 1978-08-12 | 14.0                |
| 1978-08-13 | 16.0                |
| 1978-08-14 | 88.0                |
| 1978-08-15 | 61.0                |
| 1978-08-16 | 30.0                |
| 1978-08-17 | 33.0                |
| 1978-08-18 | 26.0                |
| 1978-08-19 | 22.0                |
| 1978-08-20 | 22.0                |
| 1978-08-21 | 20.0                |
| 1978-08-22 | 19.0                |
| 1978-08-23 | 19.0                |
| 1978-08-24 | 16.0                |
| 1978-08-25 | 13.0                |
| 1978-08-26 | 10.0                |
| 1978-08-27 | 9.4                 |
| 1978-08-28 | 15.0                |
| 1978-08-29 | 16.0                |
| 1978-08-30 | 13.0                |
| 1978-08-31 | 13.0                |
| 1978-09-01 | 13.0                |
| 1978-09-02 | 16.0                |
| 1978-09-03 | 16.0                |
| 1978-09-04 | 16.0                |
| 1978-09-05 | 13.0                |
| 1978-09-06 | 10.0                |
| 1978-09-07 | 8.6                 |
| 1978-09-08 | 8.3                 |
| 1978-09-09 | 9.4                 |
| 1978-09-10 | 11.0                |
| 1978-09-11 | 9.6                 |
| 1978-09-12 | 12.0                |
| 1978-09-13 | 13.0                |
| 1978-09-14 | 14.0                |
| 1978-09-15 | 16.0                |
| 1978-09-16 | 18.0                |
| 1978-09-17 | 17.0                |
| 1978-09-18 | 17.0                |
| 1978-09-19 | 24.0                |
| 1978-09-20 | 24.0                |
| 1978-09-21 | 25.0                |
| 1978-09-22 | 30.0                |
| 1978-09-23 | 30.0                |
| 1978-09-24 | 26.0                |
| 1978-09-25 | 24.0                |
| 1978-09-26 | 26.0                |
| 1978-09-27 | 26.0                |
| 1978-09-28 | 22.0                |
| 1978-09-29 | 18.0                |
| 1978-09-30 | 17.0                |
| 1978-10-01 | 16.0                |
| 1978-10-02 | 17.0                |
| 1978-10-03 | 15.0                |
| 1978-10-04 | 14.0                |
| 1978-10-05 | 17.0                |
| 1978-10-06 | 18.0                |
| 1978-10-07 | 20.0                |
| 1978-10-08 | 21.0                |
| 1978-10-09 | 19.0                |
| 1978-10-10 | 20.0                |
| 1978-10-11 | 20.0                |
| 1978-10-12 | 17.0                |
| 1978-10-13 | 16.0                |
| 1978-10-14 | 20.0                |
| 1978-10-15 | 18.0                |
| 1978-10-16 | 18.0                |
| 1978-10-17 | 22.0                |
| 1978-10-18 | 20.0                |
| 1978-10-19 | 16.0                |
| 1978-10-20 | 17.0                |
| 1978-10-21 | 24.0                |
| 1978-10-22 | 27.0                |
| 1978-10-23 | 27.0                |
| 1978-10-24 | 25.0                |
| 1978-10-25 | 24.0                |
| 1978-10-26 | 21.0                |
| 1978-10-27 | 24.0                |
| 1978-10-28 | 22.0                |
| 1978-10-29 | 23.0                |
| 1978-10-30 | 25.0                |
| 1978-10-31 | 26.0                |
| 1978-11-01 | 25.0                |
| 1978-11-02 | 74.0                |
| 1978-11-03 | 751.0               |
| 1978-11-04 | 168.0               |
| 1978-11-05 | 85.0                |
| 1978-11-06 | 66.0                |
| 1978-11-07 | 52.0                |
| 1978-11-08 | 47.0                |
| 1978-11-09 | 42.0                |
| 1978-11-10 | 39.0                |
| 1978-11-11 | 366.0               |
| 1978-11-12 | 2400.0              |
| 1978-11-13 | 259.0               |
| 1978-11-14 | 132.0               |
| 1978-11-15 | 90.0                |
| 1978-11-16 | 79.0                |
| 1978-11-17 | 66.0                |
| 1978-11-18 | 60.0                |
| 1978-11-19 | 61.0                |
| 1978-11-20 | 60.0                |
| 1978-11-21 | 54.0                |
| 1978-11-22 | 47.0                |
| 1978-11-23 | 45.0                |
| 1978-11-24 | 42.0                |
| 1978-11-25 | 44.0                |
| 1978-11-26 | 47.0                |
| 1978-11-27 | 54.0                |
| 1978-11-28 | 43.0                |
| 1978-11-29 | 42.0                |
| 1978-11-30 | 44.0                |
| 1978-12-01 | 48.0                |
| 1978-12-02 | 51.0                |
| 1978-12-03 | 32.0                |
| 1978-12-04 | 33.0                |
| 1978-12-05 | 47.0                |
| 1978-12-06 | 48.0                |
| 1978-12-07 | 23.0                |
| 1978-12-08 | 22.0                |
| 1978-12-09 | 21.0                |
| 1978-12-10 | 20.0                |
| 1978-12-11 | 22.0                |
| 1978-12-12 | 23.0                |
| 1978-12-13 | 22.0                |
| 1978-12-14 | 22.0                |
| 1978-12-15 | 21.0                |
| 1978-12-16 | 18.0                |
| 1978-12-17 | 17.0                |
| 1978-12-18 | 19.0                |
| 1978-12-19 | 21.0                |
| 1978-12-20 | 20.0                |
| 1978-12-21 | 20.0                |
| 1978-12-22 | 19.0                |
| 1978-12-23 | 19.0                |
| 1978-12-24 | 18.0                |
| 1978-12-25 | 20.0                |
| 1978-12-26 | 21.0                |
| 1978-12-27 | 21.0                |
| 1978-12-28 | 20.0                |
| 1978-12-29 | 22.0                |
| 1978-12-30 | 23.0                |
| 1978-12-31 | 24.0                |
| 1979-01-01 | 18.0                |
| 1979-01-02 | 19.0                |
| 1979-01-03 | 19.0                |
| 1979-01-04 | 18.0                |
| 1979-01-05 | 19.0                |
| 1979-01-06 | 19.0                |
| 1979-01-07 | 21.0                |
| 1979-01-08 | 20.0                |
| 1979-01-09 | 22.0                |
| 1979-01-10 | 20.0                |
| 1979-01-11 | 21.0                |
| 1979-01-12 | 24.0                |
| 1979-01-13 | 23.0                |
| 1979-01-14 | 22.0                |
| 1979-01-15 | 22.0                |
| 1979-01-16 | 23.0                |
| 1979-01-17 | 24.0                |
| 1979-01-18 | 25.0                |
| 1979-01-19 | 24.0                |
| 1979-01-20 | 23.0                |
| 1979-01-21 | 25.0                |
| 1979-01-22 | 24.0                |
| 1979-01-23 | 25.0                |
| 1979-01-24 | 22.0                |
| 1979-01-25 | 22.0                |
| 1979-01-26 | 23.0                |
| 1979-01-27 | 25.0                |
| 1979-01-28 | 25.0                |
| 1979-01-29 | 26.0                |
| 1979-01-30 | 28.0                |
| 1979-01-31 | 27.0                |
| 1979-02-01 | 28.0                |
| 1979-02-02 | 28.0                |
| 1979-02-03 | 29.0                |
| 1979-02-04 | 29.0                |
| 1979-02-05 | 30.0                |
| 1979-02-06 | 31.0                |
| 1979-02-07 | 30.0                |
| 1979-02-08 | 32.0                |
| 1979-02-09 | 34.0                |
| 1979-02-10 | 36.0                |
| 1979-02-11 | 38.0                |
| 1979-02-12 | 40.0                |
| 1979-02-13 | 41.0                |
| 1979-02-14 | 42.0                |
| 1979-02-15 | 44.0                |
| 1979-02-16 | 43.0                |
| 1979-02-17 | 45.0                |
| 1979-02-18 | 46.0                |
| 1979-02-19 | 45.0                |
| 1979-02-20 | 44.0                |
| 1979-02-21 | 46.0                |
| 1979-02-22 | 47.0                |
| 1979-02-23 | 48.0                |
| 1979-02-24 | 49.0                |
| 1979-02-25 | 50.0                |
| 1979-02-26 | 48.0                |
| 1979-02-27 | 47.0                |
| 1979-02-28 | 48.0                |
| 1979-03-01 | 52.0                |
| 1979-03-02 | 54.0                |
| 1979-03-03 | 56.0                |
| 1979-03-04 | 56.0                |
| 1979-03-05 | 65.0                |
| 1979-03-06 | 72.0                |
| 1979-03-07 | 88.0                |
| 1979-03-08 | 100.0               |
| 1979-03-09 | 120.0               |
| 1979-03-10 | 140.0               |
| 1979-03-11 | 155.0               |
| 1979-03-12 | 310.0               |
| 1979-03-13 | 535.0               |
| 1979-03-14 | 696.0               |
| 1979-03-15 | 862.0               |
| 1979-03-16 | 394.0               |
| 1979-03-17 | 482.0               |
| 1979-03-18 | 410.0               |
| 1979-03-19 | 312.0               |
| 1979-03-20 | 265.0               |
| 1979-03-21 | 306.0               |
| 1979-03-22 | 289.0               |
| 1979-03-23 | 274.0               |
| 1979-03-24 | 185.0               |
| 1979-03-25 | 140.0               |
| 1979-03-26 | 120.0               |
| 1979-03-27 | 116.0               |
| 1979-03-28 | 202.0               |
| 1979-03-29 | 2070.0              |
| 1979-03-30 | 1430.0              |
| 1979-03-31 | 1270.0              |
| 1979-04-01 | 406.0               |
| 1979-04-02 | 250.0               |
| 1979-04-03 | 202.0               |
| 1979-04-04 | 182.0               |
| 1979-04-05 | 190.0               |
| 1979-04-06 | 200.0               |
| 1979-04-07 | 226.0               |
| 1979-04-08 | 271.0               |
| 1979-04-09 | 283.0               |
| 1979-04-10 | 309.0               |
| 1979-04-11 | 271.0               |
| 1979-04-12 | 229.0               |
| 1979-04-13 | 217.0               |
| 1979-04-14 | 208.0               |
| 1979-04-15 | 238.0               |
| 1979-04-16 | 283.0               |
| 1979-04-17 | 386.0               |
| 1979-04-18 | 478.0               |
| 1979-04-19 | 486.0               |
| 1979-04-20 | 446.0               |
| 1979-04-21 | 414.0               |
| 1979-04-22 | 434.0               |
| 1979-04-23 | 474.0               |
| 1979-04-24 | 508.0               |
| 1979-04-25 | 530.0               |
| 1979-04-26 | 504.0               |
| 1979-04-27 | 530.0               |
| 1979-04-28 | 566.0               |
| 1979-04-29 | 636.0               |
| 1979-04-30 | 674.0               |
| 1979-05-01 | 707.0               |
| 1979-05-02 | 636.0               |
| 1979-05-03 | 553.0               |
| 1979-05-04 | 535.0               |
| 1979-05-05 | 548.0               |
| 1979-05-06 | 620.0               |
| 1979-05-07 | 668.0               |
| 1979-05-08 | 685.0               |
| 1979-05-09 | 585.0               |
| 1979-05-10 | 499.0               |
| 1979-05-11 | 438.0               |
| 1979-05-12 | 410.0               |
| 1979-05-13 | 346.0               |
| 1979-05-14 | 346.0               |
| 1979-05-15 | 362.0               |
| 1979-05-16 | 410.0               |
| 1979-05-17 | 512.0               |
| 1979-05-18 | 610.0               |
| 1979-05-19 | 668.0               |
| 1979-05-20 | 746.0               |
| 1979-05-21 | 740.0               |
| 1979-05-22 | 646.0               |
| 1979-05-23 | 605.0               |
| 1979-05-24 | 590.0               |
| 1979-05-25 | 566.0               |
| 1979-05-26 | 526.0               |
| 1979-05-27 | 454.0               |
| 1979-05-28 | 450.0               |
| 1979-05-29 | 446.0               |
| 1979-05-30 | 354.0               |
| 1979-05-31 | 280.0               |
| 1979-06-01 | 229.0               |
| 1979-06-02 | 185.0               |
| 1979-06-03 | 160.0               |
| 1979-06-04 | 150.0               |
| 1979-06-05 | 152.0               |
| 1979-06-06 | 155.0               |
| 1979-06-07 | 155.0               |
| 1979-06-08 | 172.0               |
| 1979-06-09 | 175.0               |
| 1979-06-10 | 190.0               |
| 1979-06-11 | 178.0               |
| 1979-06-12 | 160.0               |
| 1979-06-13 | 148.0               |
| 1979-06-14 | 116.0               |
| 1979-06-15 | 55.0                |
| 1979-06-16 | 43.0                |
| 1979-06-17 | 44.0                |
| 1979-06-18 | 54.0                |
| 1979-06-19 | 64.0                |
| 1979-06-20 | 56.0                |
| 1979-06-21 | 48.0                |
| 1979-06-22 | 42.0                |
| 1979-06-23 | 51.0                |
| 1979-06-24 | 48.0                |
| 1979-06-25 | 52.0                |
| 1979-06-26 | 48.0                |
| 1979-06-27 | 46.0                |
| 1979-06-28 | 45.0                |
| 1979-06-29 | 49.0                |
| 1979-06-30 | 53.0                |
| 1979-07-01 | 59.0                |
| 1979-07-02 | 57.0                |
| 1979-07-03 | 55.0                |
| 1979-07-04 | 55.0                |
| 1979-07-05 | 56.0                |
| 1979-07-06 | 55.0                |
| 1979-07-07 | 54.0                |
| 1979-07-08 | 56.0                |
| 1979-07-09 | 57.0                |
| 1979-07-10 | 55.0                |
| 1979-07-11 | 57.0                |
| 1979-07-12 | 56.0                |
| 1979-07-13 | 54.0                |
| 1979-07-14 | 53.0                |
| 1979-07-15 | 52.0                |
| 1979-07-16 | 54.0                |
| 1979-07-17 | 56.0                |
| 1979-07-18 | 55.0                |
| 1979-07-19 | 52.0                |
| 1979-07-20 | 49.0                |
| 1979-07-21 | 47.0                |
| 1979-07-22 | 52.0                |
| 1979-07-23 | 104.0               |
| 1979-07-24 | 71.0                |
| 1979-07-25 | 51.0                |
| 1979-07-26 | 45.0                |
| 1979-07-27 | 43.0                |
| 1979-07-28 | 36.0                |
| 1979-07-29 | 30.0                |
| 1979-07-30 | 29.0                |
| 1979-07-31 | 27.0                |
| 1979-08-01 | 24.0                |
| 1979-08-02 | 24.0                |
| 1979-08-03 | 24.0                |
| 1979-08-04 | 23.0                |
| 1979-08-05 | 25.0                |
| 1979-08-06 | 25.0                |
| 1979-08-07 | 31.0                |
| 1979-08-08 | 37.0                |
| 1979-08-09 | 40.0                |
| 1979-08-10 | 49.0                |
| 1979-08-11 | 41.0                |
| 1979-08-12 | 34.0                |
| 1979-08-13 | 38.0                |
| 1979-08-14 | 286.0               |
| 1979-08-15 | 234.0               |
| 1979-08-16 | 214.0               |
| 1979-08-17 | 136.0               |
| 1979-08-18 | 128.0               |
| 1979-08-19 | 140.0               |
| 1979-08-20 | 114.0               |
| 1979-08-21 | 85.0                |
| 1979-08-22 | 86.0                |
| 1979-08-23 | 59.0                |
| 1979-08-24 | 44.0                |
| 1979-08-25 | 39.0                |
| 1979-08-26 | 34.0                |
| 1979-08-27 | 33.0                |
| 1979-08-28 | 27.0                |
| 1979-08-29 | 24.0                |
| 1979-08-30 | 22.0                |
| 1979-08-31 | 23.0                |
| 1979-09-01 | 22.0                |
| 1979-09-02 | 21.0                |
| 1979-09-03 | 21.0                |
| 1979-09-04 | 21.0                |
| 1979-09-05 | 20.0                |
| 1979-09-06 | 20.0                |
| 1979-09-07 | 21.0                |
| 1979-09-08 | 29.0                |
| 1979-09-09 | 40.0                |
| 1979-09-10 | 35.0                |
| 1979-09-11 | 35.0                |
| 1979-09-12 | 31.0                |
| 1979-09-13 | 28.0                |
| 1979-09-14 | 28.0                |
| 1979-09-15 | 35.0                |
| 1979-09-16 | 33.0                |
| 1979-09-17 | 32.0                |
| 1979-09-18 | 31.0                |
| 1979-09-19 | 30.0                |
| 1979-09-20 | 29.0                |
| 1979-09-21 | 31.0                |
| 1979-09-22 | 32.0                |
| 1979-09-23 | 33.0                |
| 1979-09-24 | 32.0                |
| 1979-09-25 | 36.0                |
| 1979-09-26 | 38.0                |
| 1979-09-27 | 36.0                |
| 1979-09-28 | 35.0                |
| 1979-09-29 | 35.0                |
| 1979-09-30 | 31.0                |
| 1979-10-01 | 30.0                |
| 1979-10-02 | 28.0                |
| 1979-10-03 | 26.0                |
| 1979-10-04 | 27.0                |
| 1979-10-05 | 26.0                |
| 1979-10-06 | 28.0                |
| 1979-10-07 | 29.0                |
| 1979-10-08 | 30.0                |
| 1979-10-09 | 31.0                |
| 1979-10-10 | 29.0                |
| 1979-10-11 | 27.0                |
| 1979-10-12 | 25.0                |
| 1979-10-13 | 27.0                |
| 1979-10-14 | 29.0                |
| 1979-10-15 | 31.0                |
| 1979-10-16 | 33.0                |
| 1979-10-17 | 34.0                |
| 1979-10-18 | 35.0                |
| 1979-10-19 | 32.0                |
| 1979-10-20 | 31.0                |
| 1979-10-21 | 31.0                |
| 1979-10-22 | 42.0                |
| 1979-10-23 | 47.0                |
| 1979-10-24 | 47.0                |
| 1979-10-25 | 48.0                |
| 1979-10-26 | 47.0                |
| 1979-10-27 | 46.0                |
| 1979-10-28 | 45.0                |
| 1979-10-29 | 43.0                |
| 1979-10-30 | 41.0                |
| 1979-10-31 | 40.0                |
| 1979-11-01 | 64.0                |
| 1979-11-02 | 62.0                |
| 1979-11-03 | 54.0                |
| 1979-11-04 | 52.0                |
| 1979-11-05 | 49.0                |
| 1979-11-06 | 48.0                |
| 1979-11-07 | 45.0                |
| 1979-11-08 | 44.0                |
| 1979-11-09 | 42.0                |
| 1979-11-10 | 44.0                |
| 1979-11-11 | 45.0                |
| 1979-11-12 | 47.0                |
| 1979-11-13 | 43.0                |
| 1979-11-14 | 37.0                |
| 1979-11-15 | 33.0                |
| 1979-11-16 | 28.0                |
| 1979-11-17 | 27.0                |
| 1979-11-18 | 35.0                |
| 1979-11-19 | 36.0                |
| 1979-11-20 | 38.0                |
| 1979-11-21 | 39.0                |
| 1979-11-22 | 28.0                |
| 1979-11-23 | 23.0                |
| 1979-11-24 | 26.0                |
| 1979-11-25 | 32.0                |
| 1979-11-26 | 31.0                |
| 1979-11-27 | 30.0                |
| 1979-11-28 | 29.0                |
| 1979-11-29 | 28.0                |
| 1979-11-30 | 26.0                |
| 1979-12-01 | 24.0                |
| 1979-12-02 | 23.0                |
| 1979-12-03 | 22.0                |
| 1979-12-04 | 24.0                |
| 1979-12-05 | 27.0                |
| 1979-12-06 | 28.0                |
| 1979-12-07 | 29.0                |
| 1979-12-08 | 28.0                |
| 1979-12-09 | 31.0                |
| 1979-12-10 | 30.0                |
| 1979-12-11 | 29.0                |
| 1979-12-12 | 32.0                |
| 1979-12-13 | 34.0                |
| 1979-12-14 | 35.0                |
| 1979-12-15 | 37.0                |
| 1979-12-16 | 38.0                |
| 1979-12-17 | 39.0                |
| 1979-12-18 | 38.0                |
| 1979-12-19 | 40.0                |
| 1979-12-20 | 42.0                |
| 1979-12-21 | 43.0                |
| 1979-12-22 | 39.0                |
| 1979-12-23 | 37.0                |
| 1979-12-24 | 36.0                |
| 1979-12-25 | 35.0                |
| 1979-12-26 | 39.0                |
| 1979-12-27 | 40.0                |
| 1979-12-28 | 39.0                |
| 1979-12-29 | 42.0                |
| 1979-12-30 | 39.0                |
| 1979-12-31 | 37.0                |
| 1980-01-01 | 41.0                |
| 1980-01-02 | 43.0                |
| 1980-01-03 | 41.0                |
| 1980-01-04 | 38.0                |
| 1980-01-05 | 36.0                |
| 1980-01-06 | 40.0                |
| 1980-01-07 | 41.0                |
| 1980-01-08 | 38.0                |
| 1980-01-09 | 37.0                |
| 1980-01-10 | 39.0                |
| 1980-01-11 | 41.0                |
| 1980-01-12 | 49.0                |
| 1980-01-13 | 58.0                |
| 1980-01-14 | 67.0                |
| 1980-01-15 | 72.0                |
| 1980-01-16 | 74.0                |
| 1980-01-17 | 70.0                |
| 1980-01-18 | 62.0                |
| 1980-01-19 | 58.0                |
| 1980-01-20 | 52.0                |
| 1980-01-21 | 48.0                |
| 1980-01-22 | 39.0                |
| 1980-01-23 | 36.0                |
| 1980-01-24 | 34.0                |
| 1980-01-25 | 36.0                |
| 1980-01-26 | 36.0                |
| 1980-01-27 | 37.0                |
| 1980-01-28 | 33.0                |
| 1980-01-29 | 29.0                |
| 1980-01-30 | 24.0                |
| 1980-01-31 | 23.0                |
| 1980-02-01 | 28.0                |
| 1980-02-02 | 29.0                |
| 1980-02-03 | 29.0                |
| 1980-02-04 | 34.0                |
| 1980-02-05 | 35.0                |
| 1980-02-06 | 33.0                |
| 1980-02-07 | 34.0                |
| 1980-02-08 | 36.0                |
| 1980-02-09 | 33.0                |
| 1980-02-10 | 32.0                |
| 1980-02-11 | 38.0                |
| 1980-02-12 | 55.0                |
| 1980-02-13 | 59.0                |
| 1980-02-14 | 67.0                |
| 1980-02-15 | 90.0                |
| 1980-02-16 | 167.0               |
| 1980-02-17 | 149.0               |
| 1980-02-18 | 239.0               |
| 1980-02-19 | 1140.0              |
| 1980-02-20 | 854.0               |
| 1980-02-21 | 464.0               |
| 1980-02-22 | 356.0               |
| 1980-02-23 | 231.0               |
| 1980-02-24 | 205.0               |
| 1980-02-25 | 158.0               |
| 1980-02-26 | 143.0               |
| 1980-02-27 | 134.0               |
| 1980-02-28 | 131.0               |
| 1980-02-29 | 118.0               |
| 1980-03-01 | 131.0               |
| 1980-03-02 | 123.0               |
| 1980-03-03 | 120.0               |
| 1980-03-04 | 138.0               |
| 1980-03-05 | 125.0               |
| 1980-03-06 | 112.0               |
| 1980-03-07 | 136.0               |
| 1980-03-08 | 283.0               |
| 1980-03-09 | 228.0               |
| 1980-03-10 | 158.0               |
| 1980-03-11 | 129.0               |
| 1980-03-12 | 127.0               |
| 1980-03-13 | 132.0               |
| 1980-03-14 | 101.0               |
| 1980-03-15 | 107.0               |
| 1980-03-16 | 111.0               |
| 1980-03-17 | 99.0                |
| 1980-03-18 | 103.0               |
| 1980-03-19 | 125.0               |
| 1980-03-20 | 128.0               |
| 1980-03-21 | 129.0               |
| 1980-03-22 | 131.0               |
| 1980-03-23 | 105.0               |
| 1980-03-24 | 94.0                |
| 1980-03-25 | 95.0                |
| 1980-03-26 | 91.0                |
| 1980-03-27 | 85.0                |
| 1980-03-28 | 146.0               |
| 1980-03-29 | 202.0               |
| 1980-03-30 | 198.0               |
| 1980-03-31 | 186.0               |
| 1980-04-01 | 154.0               |
| 1980-04-02 | 150.0               |
| 1980-04-03 | 149.0               |
| 1980-04-04 | 151.0               |
| 1980-04-05 | 154.0               |
| 1980-04-06 | 164.0               |
| 1980-04-07 | 171.0               |
| 1980-04-08 | 164.0               |
| 1980-04-09 | 178.0               |
| 1980-04-10 | 305.0               |
| 1980-04-11 | 326.0               |
| 1980-04-12 | 328.0               |
| 1980-04-13 | 321.0               |
| 1980-04-14 | 325.0               |
| 1980-04-15 | 345.0               |
| 1980-04-16 | 342.0               |
| 1980-04-17 | 247.0               |
| 1980-04-18 | 278.0               |
| 1980-04-19 | 296.0               |
| 1980-04-20 | 345.0               |
| 1980-04-21 | 422.0               |
| 1980-04-22 | 504.0               |
| 1980-04-23 | 572.0               |
| 1980-04-24 | 663.0               |
| 1980-04-25 | 674.0               |
| 1980-04-26 | 725.0               |
| 1980-04-27 | 673.0               |
| 1980-04-28 | 699.0               |
| 1980-04-29 | 800.0               |
| 1980-04-30 | 885.0               |
| 1980-05-01 | 819.0               |
| 1980-05-02 | 756.0               |
| 1980-05-03 | 749.0               |
| 1980-05-04 | 741.0               |
| 1980-05-05 | 832.0               |
| 1980-05-06 | 1090.0              |
| 1980-05-07 | 1170.0              |
| 1980-05-08 | 1230.0              |
| 1980-05-09 | 1210.0              |
| 1980-05-10 | 1290.0              |
| 1980-05-11 | 1240.0              |
| 1980-05-12 | 1230.0              |
| 1980-05-13 | 1170.0              |
| 1980-05-14 | 952.0               |
| 1980-05-15 | 823.0               |
| 1980-05-16 | 784.0               |
| 1980-05-17 | 748.0               |
| 1980-05-18 | 744.0               |
| 1980-05-19 | 731.0               |
| 1980-05-20 | 718.0               |
| 1980-05-21 | 770.0               |
| 1980-05-22 | 876.0               |
| 1980-05-23 | 942.0               |
| 1980-05-24 | 1000.0              |
| 1980-05-25 | 902.0               |
| 1980-05-26 | 867.0               |
| 1980-05-27 | 797.0               |
| 1980-05-28 | 748.0               |
| 1980-05-29 | 823.0               |
| 1980-05-30 | 1010.0              |
| 1980-05-31 | 1060.0              |
| 1980-06-01 | 1080.0              |
| 1980-06-02 | 1100.0              |
| 1980-06-03 | 1140.0              |
| 1980-06-04 | 1050.0              |
| 1980-06-05 | 1020.0              |
| 1980-06-06 | 995.0               |
| 1980-06-07 | 1000.0              |
| 1980-06-08 | 1000.0              |
| 1980-06-09 | 1000.0              |
| 1980-06-10 | 955.0               |
| 1980-06-11 | 942.0               |
| 1980-06-12 | 930.0               |
| 1980-06-13 | 920.0               |
| 1980-06-14 | 880.0               |
| 1980-06-15 | 820.0               |
| 1980-06-16 | 780.0               |
| 1980-06-17 | 700.0               |
| 1980-06-18 | 640.0               |
| 1980-06-19 | 580.0               |
| 1980-06-20 | 500.0               |
| 1980-06-21 | 420.0               |
| 1980-06-22 | 340.0               |
| 1980-06-23 | 280.0               |
| 1980-06-24 | 250.0               |
| 1980-06-25 | 220.0               |
| 1980-06-26 | 198.0               |
| 1980-06-27 | 171.0               |
| 1980-06-28 | 145.0               |
| 1980-06-29 | 136.0               |
| 1980-06-30 | 129.0               |
| 1980-07-01 | 140.0               |
| 1980-07-02 | 169.0               |
| 1980-07-03 | 302.0               |
| 1980-07-04 | 183.0               |
| 1980-07-05 | 150.0               |
| 1980-07-06 | 125.0               |
| 1980-07-07 | 116.0               |
| 1980-07-08 | 112.0               |
| 1980-07-09 | 125.0               |
| 1980-07-10 | 116.0               |
| 1980-07-11 | 103.0               |
| 1980-07-12 | 101.0               |
| 1980-07-13 | 93.0                |
| 1980-07-14 | 92.0                |
| 1980-07-15 | 92.0                |
| 1980-07-16 | 84.0                |
| 1980-07-17 | 82.0                |
| 1980-07-18 | 79.0                |
| 1980-07-19 | 84.0                |
| 1980-07-20 | 79.0                |
| 1980-07-21 | 75.0                |
| 1980-07-22 | 70.0                |
| 1980-07-23 | 65.0                |
| 1980-07-24 | 64.0                |
| 1980-07-25 | 67.0                |
| 1980-07-26 | 77.0                |
| 1980-07-27 | 75.0                |
| 1980-07-28 | 75.0                |
| 1980-07-29 | 72.0                |
| 1980-07-30 | 68.0                |
| 1980-07-31 | 67.0                |
| 1980-08-01 | 65.0                |
| 1980-08-02 | 68.0                |
| 1980-08-03 | 65.0                |
| 1980-08-04 | 62.0                |
| 1980-08-05 | 59.0                |
| 1980-08-06 | 56.0                |
| 1980-08-07 | 53.0                |
| 1980-08-08 | 49.0                |
| 1980-08-09 | 43.0                |
| 1980-08-10 | 38.0                |
| 1980-08-11 | 37.0                |
| 1980-08-12 | 40.0                |
| 1980-08-13 | 48.0                |
| 1980-08-14 | 46.0                |
| 1980-08-15 | 156.0               |
| 1980-08-16 | 86.0                |
| 1980-08-17 | 103.0               |
| 1980-08-18 | 93.0                |
| 1980-08-19 | 80.0                |
| 1980-08-20 | 70.0                |
| 1980-08-21 | 70.0                |
| 1980-08-22 | 70.0                |
| 1980-08-23 | 150.0               |
| 1980-08-24 | 133.0               |
| 1980-08-25 | 141.0               |
| 1980-08-26 | 570.0               |
| 1980-08-27 | 219.0               |
| 1980-08-28 | 131.0               |
| 1980-08-29 | 105.0               |
| 1980-08-30 | 90.0                |
| 1980-08-31 | 86.0                |
| 1980-09-01 | 79.0                |
| 1980-09-02 | 79.0                |
| 1980-09-03 | 75.0                |
| 1980-09-04 | 67.0                |
| 1980-09-05 | 61.0                |
| 1980-09-06 | 58.0                |
| 1980-09-07 | 67.0                |
| 1980-09-08 | 159.0               |
| 1980-09-09 | 560.0               |
| 1980-09-10 | 3050.0              |
| 1980-09-11 | 3840.0              |
| 1980-09-12 | 503.0               |
| 1980-09-13 | 363.0               |
| 1980-09-14 | 347.0               |
| 1980-09-15 | 250.0               |
| 1980-09-16 | 224.0               |
| 1980-09-17 | 208.0               |
| 1980-09-18 | 188.0               |
| 1980-09-19 | 161.0               |
| 1980-09-20 | 149.0               |
| 1980-09-21 | 142.0               |
| 1980-09-22 | 138.0               |
| 1980-09-23 | 131.0               |
| 1980-09-24 | 120.0               |
| 1980-09-25 | 112.0               |
| 1980-09-26 | 109.0               |
| 1980-09-27 | 97.0                |
| 1980-09-28 | 82.0                |
| 1980-09-29 | 90.0                |
| 1980-09-30 | 92.0                |
| 1980-10-01 | 87.0                |
| 1980-10-02 | 88.0                |
| 1980-10-03 | 82.0                |
| 1980-10-04 | 88.0                |
| 1980-10-05 | 88.0                |
| 1980-10-06 | 86.0                |
| 1980-10-07 | 81.0                |
| 1980-10-08 | 76.0                |
| 1980-10-09 | 75.0                |
| 1980-10-10 | 78.0                |
| 1980-10-11 | 73.0                |
| 1980-10-12 | 70.0                |
| 1980-10-13 | 81.0                |
| 1980-10-14 | 268.0               |
| 1980-10-15 | 447.0               |
| 1980-10-16 | 645.0               |
| 1980-10-17 | 223.0               |
| 1980-10-18 | 176.0               |
| 1980-10-19 | 163.0               |
| 1980-10-20 | 150.0               |
| 1980-10-21 | 137.0               |
| 1980-10-22 | 126.0               |
| 1980-10-23 | 117.0               |
| 1980-10-24 | 106.0               |
| 1980-10-25 | 102.0               |
| 1980-10-26 | 102.0               |
| 1980-10-27 | 104.0               |
| 1980-10-28 | 105.0               |
| 1980-10-29 | 106.0               |
| 1980-10-30 | 102.0               |
| 1980-10-31 | 103.0               |
| 1980-11-01 | 107.0               |
| 1980-11-02 | 106.0               |
| 1980-11-03 | 104.0               |
| 1980-11-04 | 103.0               |
| 1980-11-05 | 98.0                |
| 1980-11-06 | 87.0                |
| 1980-11-07 | 80.0                |
| 1980-11-08 | 78.0                |
| 1980-11-09 | 75.0                |
| 1980-11-10 | 72.0                |
| 1980-11-11 | 73.0                |
| 1980-11-12 | 73.0                |
| 1980-11-13 | 77.0                |
| 1980-11-14 | 71.0                |
| 1980-11-15 | 65.0                |
| 1980-11-16 | 61.0                |
| 1980-11-17 | 51.0                |
| 1980-11-18 | 46.0                |
| 1980-11-19 | 50.0                |
| 1980-11-20 | 56.0                |
| 1980-11-21 | 62.0                |
| 1980-11-22 | 59.0                |
| 1980-11-23 | 63.0                |
| 1980-11-24 | 68.0                |
| 1980-11-25 | 68.0                |
| 1980-11-26 | 61.0                |
| 1980-11-27 | 59.0                |
| 1980-11-28 | 55.0                |
| 1980-11-29 | 58.0                |
| 1980-11-30 | 65.0                |
| 1980-12-01 | 66.0                |
| 1980-12-02 | 64.0                |
| 1980-12-03 | 63.0                |
| 1980-12-04 | 62.0                |
| 1980-12-05 | 60.0                |
| 1980-12-06 | 59.0                |
| 1980-12-07 | 64.0                |
| 1980-12-08 | 58.0                |
| 1980-12-09 | 48.0                |
| 1980-12-10 | 37.0                |
| 1980-12-11 | 39.0                |
| 1980-12-12 | 52.0                |
| 1980-12-13 | 62.0                |
| 1980-12-14 | 61.0                |
| 1980-12-15 | 60.0                |
| 1980-12-16 | 64.0                |
| 1980-12-17 | 73.0                |
| 1980-12-18 | 72.0                |
| 1980-12-19 | 75.0                |
| 1980-12-20 | 78.0                |
| 1980-12-21 | 76.0                |
| 1980-12-22 | 72.0                |
| 1980-12-23 | 67.0                |
| 1980-12-24 | 62.0                |
| 1980-12-25 | 57.0                |
| 1980-12-26 | 56.0                |
| 1980-12-27 | 62.0                |
| 1980-12-28 | 70.0                |
| 1980-12-29 | 66.0                |
| 1980-12-30 | 62.0                |
| 1980-12-31 | 57.0                |
| 1981-01-01 | 51.0                |
| 1981-01-02 | 46.0                |
| 1981-01-03 | 60.0                |
| 1981-01-04 | 64.0                |
| 1981-01-05 | 61.0                |
| 1981-01-06 | 55.0                |
| 1981-01-07 | 46.0                |
| 1981-01-08 | 33.0                |
| 1981-01-09 | 38.0                |
| 1981-01-10 | 53.0                |
| 1981-01-11 | 56.0                |
| 1981-01-12 | 68.0                |
| 1981-01-13 | 67.0                |
| 1981-01-14 | 50.0                |
| 1981-01-15 | 66.0                |
| 1981-01-16 | 67.0                |
| 1981-01-17 | 58.0                |
| 1981-01-18 | 66.0                |
| 1981-01-19 | 59.0                |
| 1981-01-20 | 60.0                |
| 1981-01-21 | 58.0                |
| 1981-01-22 | 54.0                |
| 1981-01-23 | 42.0                |
| 1981-01-24 | 40.0                |
| 1981-01-25 | 42.0                |
| 1981-01-26 | 37.0                |
| 1981-01-27 | 28.0                |
| 1981-01-28 | 44.0                |
| 1981-01-29 | 57.0                |
| 1981-01-30 | 61.0                |
| 1981-01-31 | 58.0                |
| 1981-02-01 | 43.0                |
| 1981-02-02 | 29.0                |
| 1981-02-03 | 29.0                |
| 1981-02-04 | 41.0                |
| 1981-02-05 | 39.0                |
| 1981-02-06 | 45.0                |
| 1981-02-07 | 39.0                |
| 1981-02-08 | 41.0                |
| 1981-02-09 | 49.0                |
| 1981-02-10 | 47.0                |
| 1981-02-11 | 36.0                |
| 1981-02-12 | 38.0                |
| 1981-02-13 | 40.0                |
| 1981-02-14 | 51.0                |
| 1981-02-15 | 68.0                |
| 1981-02-16 | 64.0                |
| 1981-02-17 | 59.0                |
| 1981-02-18 | 59.0                |
| 1981-02-19 | 57.0                |
| 1981-02-20 | 51.0                |
| 1981-02-21 | 45.0                |
| 1981-02-22 | 41.0                |
| 1981-02-23 | 37.0                |
| 1981-02-24 | 39.0                |
| 1981-02-25 | 39.0                |
| 1981-02-26 | 41.0                |
| 1981-02-27 | 43.0                |
| 1981-02-28 | 50.0                |
| 1981-03-01 | 46.0                |
| 1981-03-02 | 53.0                |
| 1981-03-03 | 65.0                |
| 1981-03-04 | 70.0                |
| 1981-03-05 | 56.0                |
| 1981-03-06 | 58.0                |
| 1981-03-07 | 59.0                |
| 1981-03-08 | 66.0                |
| 1981-03-09 | 59.0                |
| 1981-03-10 | 55.0                |
| 1981-03-11 | 57.0                |
| 1981-03-12 | 50.0                |
| 1981-03-13 | 51.0                |
| 1981-03-14 | 50.0                |
| 1981-03-15 | 58.0                |
| 1981-03-16 | 60.0                |
| 1981-03-17 | 63.0                |
| 1981-03-18 | 64.0                |
| 1981-03-19 | 59.0                |
| 1981-03-20 | 56.0                |
| 1981-03-21 | 56.0                |
| 1981-03-22 | 61.0                |
| 1981-03-23 | 56.0                |
| 1981-03-24 | 54.0                |
| 1981-03-25 | 66.0                |
| 1981-03-26 | 71.0                |
| 1981-03-27 | 68.0                |
| 1981-03-28 | 72.0                |
| 1981-03-29 | 77.0                |
| 1981-03-30 | 63.0                |
| 1981-03-31 | 58.0                |
| 1981-04-01 | 57.0                |
| 1981-04-02 | 47.0                |
| 1981-04-03 | 52.0                |
| 1981-04-04 | 60.0                |
| 1981-04-05 | 61.0                |
| 1981-04-06 | 50.0                |
| 1981-04-07 | 46.0                |
| 1981-04-08 | 57.0                |
| 1981-04-09 | 62.0                |
| 1981-04-10 | 58.0                |
| 1981-04-11 | 76.0                |
| 1981-04-12 | 84.0                |
| 1981-04-13 | 74.0                |
| 1981-04-14 | 70.0                |
| 1981-04-15 | 81.0                |
| 1981-04-16 | 195.0               |
| 1981-04-17 | 124.0               |
| 1981-04-18 | 96.0                |
| 1981-04-19 | 108.0               |
| 1981-04-20 | 98.0                |
| 1981-04-21 | 112.0               |
| 1981-04-22 | 91.0                |
| 1981-04-23 | 81.0                |
| 1981-04-24 | 68.0                |
| 1981-04-25 | 67.0                |
| 1981-04-26 | 65.0                |
| 1981-04-27 | 64.0                |
| 1981-04-28 | 72.0                |
| 1981-04-29 | 57.0                |
| 1981-04-30 | 49.0                |
| 1981-05-01 | 46.0                |
| 1981-05-02 | 57.0                |
| 1981-05-03 | 92.0                |
| 1981-05-04 | 97.0                |
| 1981-05-05 | 76.0                |
| 1981-05-06 | 63.0                |
| 1981-05-07 | 58.0                |
| 1981-05-08 | 55.0                |
| 1981-05-09 | 52.0                |
| 1981-05-10 | 57.0                |
| 1981-05-11 | 55.0                |
| 1981-05-12 | 54.0                |
| 1981-05-13 | 59.0                |
| 1981-05-14 | 56.0                |
| 1981-05-15 | 54.0                |
| 1981-05-16 | 62.0                |
| 1981-05-17 | 66.0                |
| 1981-05-18 | 61.0                |
| 1981-05-19 | 58.0                |
| 1981-05-20 | 53.0                |
| 1981-05-21 | 60.0                |
| 1981-05-22 | 70.0                |
| 1981-05-23 | 65.0                |
| 1981-05-24 | 60.0                |
| 1981-05-25 | 59.0                |
| 1981-05-26 | 53.0                |
| 1981-05-27 | 55.0                |
| 1981-05-28 | 69.0                |
| 1981-05-29 | 117.0               |
| 1981-05-30 | 96.0                |
| 1981-05-31 | 107.0               |
| 1981-06-01 | 89.0                |
| 1981-06-02 | 81.0                |
| 1981-06-03 | 78.0                |
| 1981-06-04 | 83.0                |
| 1981-06-05 | 76.0                |
| 1981-06-06 | 64.0                |
| 1981-06-07 | 55.0                |
| 1981-06-08 | 52.0                |
| 1981-06-09 | 44.0                |
| 1981-06-10 | 42.0                |
| 1981-06-11 | 41.0                |
| 1981-06-12 | 39.0                |
| 1981-06-13 | 32.0                |
| 1981-06-14 | 34.0                |
| 1981-06-15 | 36.0                |
| 1981-06-16 | 40.0                |
| 1981-06-17 | 42.0                |
| 1981-06-18 | 36.0                |
| 1981-06-19 | 34.0                |
| 1981-06-20 | 29.0                |
| 1981-06-21 | 28.0                |
| 1981-06-22 | 33.0                |
| 1981-06-23 | 34.0                |
| 1981-06-24 | 34.0                |
| 1981-06-25 | 28.0                |
| 1981-06-26 | 24.0                |
| 1981-06-27 | 20.0                |
| 1981-06-28 | 203.0               |
| 1981-06-29 | 184.0               |
| 1981-06-30 | 102.0               |
| 1981-07-01 | 67.0                |
| 1981-07-02 | 69.0                |
| 1981-07-03 | 84.0                |
| 1981-07-04 | 70.0                |
| 1981-07-05 | 63.0                |
| 1981-07-06 | 52.0                |
| 1981-07-07 | 40.0                |
| 1981-07-08 | 31.0                |
| 1981-07-09 | 27.0                |
| 1981-07-10 | 27.0                |
| 1981-07-11 | 103.0               |
| 1981-07-12 | 84.0                |
| 1981-07-13 | 244.0               |
| 1981-07-14 | 194.0               |
| 1981-07-15 | 76.0                |
| 1981-07-16 | 60.0                |
| 1981-07-17 | 48.0                |
| 1981-07-18 | 85.0                |
| 1981-07-19 | 49.0                |
| 1981-07-20 | 38.0                |
| 1981-07-21 | 31.0                |
| 1981-07-22 | 25.0                |
| 1981-07-23 | 22.0                |
| 1981-07-24 | 119.0               |
| 1981-07-25 | 231.0               |
| 1981-07-26 | 62.0                |
| 1981-07-27 | 44.0                |
| 1981-07-28 | 38.0                |
| 1981-07-29 | 30.0                |
| 1981-07-30 | 30.0                |
| 1981-07-31 | 29.0                |
| 1981-08-01 | 29.0                |
| 1981-08-02 | 28.0                |
| 1981-08-03 | 27.0                |
| 1981-08-04 | 32.0                |
| 1981-08-05 | 32.0                |
| 1981-08-06 | 25.0                |
| 1981-08-07 | 23.0                |
| 1981-08-08 | 19.0                |
| 1981-08-09 | 18.0                |
| 1981-08-10 | 19.0                |
| 1981-08-11 | 55.0                |
| 1981-08-12 | 130.0               |
| 1981-08-13 | 148.0               |
| 1981-08-14 | 216.0               |
| 1981-08-15 | 107.0               |
| 1981-08-16 | 666.0               |
| 1981-08-17 | 117.0               |
| 1981-08-18 | 81.0                |
| 1981-08-19 | 66.0                |
| 1981-08-20 | 57.0                |
| 1981-08-21 | 65.0                |
| 1981-08-22 | 213.0               |
| 1981-08-23 | 178.0               |
| 1981-08-24 | 104.0               |
| 1981-08-25 | 116.0               |
| 1981-08-26 | 93.0                |
| 1981-08-27 | 80.0                |
| 1981-08-28 | 70.0                |
| 1981-08-29 | 62.0                |
| 1981-08-30 | 110.0               |
| 1981-08-31 | 86.0                |
| 1981-09-01 | 75.0                |
| 1981-09-02 | 57.0                |
| 1981-09-03 | 53.0                |
| 1981-09-04 | 48.0                |
| 1981-09-05 | 140.0               |
| 1981-09-06 | 657.0               |
| 1981-09-07 | 186.0               |
| 1981-09-08 | 361.0               |
| 1981-09-09 | 302.0               |
| 1981-09-10 | 208.0               |
| 1981-09-11 | 145.0               |
| 1981-09-12 | 137.0               |
| 1981-09-13 | 92.0                |
| 1981-09-14 | 77.0                |
| 1981-09-15 | 90.0                |
| 1981-09-16 | 62.0                |
| 1981-09-17 | 51.0                |
| 1981-09-18 | 43.0                |
| 1981-09-19 | 34.0                |
| 1981-09-20 | 30.0                |
| 1981-09-21 | 30.0                |
| 1981-09-22 | 39.0                |
| 1981-09-23 | 38.0                |
| 1981-09-24 | 38.0                |
| 1981-09-25 | 143.0               |
| 1981-09-26 | 89.0                |
| 1981-09-27 | 53.0                |
| 1981-09-28 | 45.0                |
| 1981-09-29 | 41.0                |
| 1981-09-30 | 39.0                |
| 1981-10-01 | 41.0                |
| 1981-10-02 | 399.0               |
| 1981-10-03 | 229.0               |
| 1981-10-04 | 938.0               |
| 1981-10-05 | 946.0               |
| 1981-10-06 | 132.0               |
| 1981-10-07 | 84.0                |
| 1981-10-08 | 78.0                |
| 1981-10-09 | 71.0                |
| 1981-10-10 | 65.0                |
| 1981-10-11 | 274.0               |
| 1981-10-12 | 450.0               |
| 1981-10-13 | 209.0               |
| 1981-10-14 | 154.0               |
| 1981-10-15 | 109.0               |
| 1981-10-16 | 1050.0              |
| 1981-10-17 | 420.0               |
| 1981-10-18 | 202.0               |
| 1981-10-19 | 145.0               |
| 1981-10-20 | 114.0               |
| 1981-10-21 | 106.0               |
| 1981-10-22 | 95.0                |
| 1981-10-23 | 92.0                |
| 1981-10-24 | 83.0                |
| 1981-10-25 | 81.0                |
| 1981-10-26 | 75.0                |
| 1981-10-27 | 71.0                |
| 1981-10-28 | 68.0                |
| 1981-10-29 | 70.0                |
| 1981-10-30 | 68.0                |
| 1981-10-31 | 70.0                |
| 1981-11-01 | 68.0                |
| 1981-11-02 | 65.0                |
| 1981-11-03 | 75.0                |
| 1981-11-04 | 69.0                |
| 1981-11-05 | 64.0                |
| 1981-11-06 | 66.0                |
| 1981-11-07 | 74.0                |
| 1981-11-08 | 72.0                |
| 1981-11-09 | 72.0                |
| 1981-11-10 | 70.0                |
| 1981-11-11 | 65.0                |
| 1981-11-12 | 65.0                |
| 1981-11-13 | 68.0                |
| 1981-11-14 | 70.0                |
| 1981-11-15 | 65.0                |
| 1981-11-16 | 62.0                |
| 1981-11-17 | 64.0                |
| 1981-11-18 | 61.0                |
| 1981-11-19 | 61.0                |
| 1981-11-20 | 58.0                |
| 1981-11-21 | 53.0                |
| 1981-11-22 | 55.0                |
| 1981-11-23 | 63.0                |
| 1981-11-24 | 68.0                |
| 1981-11-25 | 66.0                |
| 1981-11-26 | 65.0                |
| 1981-11-27 | 53.0                |
| 1981-11-28 | 40.0                |
| 1981-11-29 | 35.0                |
| 1981-11-30 | 28.0                |
| 1981-12-01 | 28.0                |
| 1981-12-02 | 28.0                |
| 1981-12-03 | 29.0                |
| 1981-12-04 | 30.0                |
| 1981-12-05 | 30.0                |
| 1981-12-06 | 30.0                |
| 1981-12-07 | 30.0                |
| 1981-12-08 | 30.0                |
| 1981-12-09 | 30.0                |
| 1981-12-10 | 30.0                |
| 1981-12-11 | 30.0                |
| 1981-12-12 | 30.0                |
| 1981-12-13 | 30.0                |
| 1981-12-14 | 30.0                |
| 1981-12-15 | 30.0                |
| 1981-12-16 | 28.0                |
| 1981-12-17 | 26.0                |
| 1981-12-18 | 24.0                |
| 1981-12-19 | 26.0                |
| 1981-12-20 | 29.0                |
| 1981-12-21 | 30.0                |
| 1981-12-22 | 30.0                |
| 1981-12-23 | 30.0                |
| 1981-12-24 | 30.0                |
| 1981-12-25 | 30.0                |
| 1981-12-26 | 30.0                |
| 1981-12-27 | 30.0                |
| 1981-12-28 | 30.0                |
| 1981-12-29 | 33.0                |
| 1981-12-30 | 35.0                |
| 1981-12-31 | 30.0                |
| 1982-01-01 | 26.0                |
| 1982-01-02 | 25.0                |
| 1982-01-03 | 30.0                |
| 1982-01-04 | 30.0                |
| 1982-01-05 | 30.0                |
| 1982-01-06 | 25.0                |
| 1982-01-07 | 28.0                |
| 1982-01-08 | 30.0                |
| 1982-01-09 | 30.0                |
| 1982-01-10 | 30.0                |
| 1982-01-11 | 30.0                |
| 1982-01-12 | 30.0                |
| 1982-01-13 | 30.0                |
| 1982-01-14 | 30.0                |
| 1982-01-15 | 30.0                |
| 1982-01-16 | 30.0                |
| 1982-01-17 | 30.0                |
| 1982-01-18 | 30.0                |
| 1982-01-19 | 30.0                |
| 1982-01-20 | 30.0                |
| 1982-01-21 | 30.0                |
| 1982-01-22 | 30.0                |
| 1982-01-23 | 30.0                |
| 1982-01-24 | 30.0                |
| 1982-01-25 | 30.0                |
| 1982-01-26 | 30.0                |
| 1982-01-27 | 30.0                |
| 1982-01-28 | 30.0                |
| 1982-01-29 | 30.0                |
| 1982-01-30 | 30.0                |
| 1982-01-31 | 30.0                |
| 1982-02-01 | 30.0                |
| 1982-02-02 | 30.0                |
| 1982-02-03 | 30.0                |
| 1982-02-04 | 30.0                |
| 1982-02-05 | 26.0                |
| 1982-02-06 | 20.0                |
| 1982-02-07 | 22.0                |
| 1982-02-08 | 26.0                |
| 1982-02-09 | 30.0                |
| 1982-02-10 | 30.0                |
| 1982-02-11 | 30.0                |
| 1982-02-12 | 30.0                |
| 1982-02-13 | 31.0                |
| 1982-02-14 | 35.0                |
| 1982-02-15 | 45.0                |
| 1982-02-16 | 41.0                |
| 1982-02-17 | 39.0                |
| 1982-02-18 | 41.0                |
| 1982-02-19 | 44.0                |
| 1982-02-20 | 50.0                |
| 1982-02-21 | 70.0                |
| 1982-02-22 | 100.0               |
| 1982-02-23 | 150.0               |
| 1982-02-24 | 130.0               |
| 1982-02-25 | 120.0               |
| 1982-02-26 | 150.0               |
| 1982-02-27 | 178.0               |
| 1982-02-28 | 167.0               |
| 1982-03-01 | 169.0               |
| 1982-03-02 | 148.0               |
| 1982-03-03 | 188.0               |
| 1982-03-04 | 142.0               |
| 1982-03-05 | 107.0               |
| 1982-03-06 | 90.0                |
| 1982-03-07 | 81.0                |
| 1982-03-08 | 79.0                |
| 1982-03-09 | 76.0                |
| 1982-03-10 | 70.0                |
| 1982-03-11 | 70.0                |
| 1982-03-12 | 81.0                |
| 1982-03-13 | 83.0                |
| 1982-03-14 | 82.0                |
| 1982-03-15 | 99.0                |
| 1982-03-16 | 137.0               |
| 1982-03-17 | 113.0               |
| 1982-03-18 | 108.0               |
| 1982-03-19 | 96.0                |
| 1982-03-20 | 89.0                |
| 1982-03-21 | 86.0                |
| 1982-03-22 | 82.0                |
| 1982-03-23 | 78.0                |
| 1982-03-24 | 75.0                |
| 1982-03-25 | 80.0                |
| 1982-03-26 | 86.0                |
| 1982-03-27 | 101.0               |
| 1982-03-28 | 105.0               |
| 1982-03-29 | 105.0               |
| 1982-03-30 | 114.0               |
| 1982-03-31 | 101.0               |
| 1982-04-01 | 91.0                |
| 1982-04-02 | 91.0                |
| 1982-04-03 | 85.0                |
| 1982-04-04 | 85.0                |
| 1982-04-05 | 95.0                |
| 1982-04-06 | 98.0                |
| 1982-04-07 | 89.0                |
| 1982-04-08 | 79.0                |
| 1982-04-09 | 84.0                |
| 1982-04-10 | 82.0                |
| 1982-04-11 | 82.0                |
| 1982-04-12 | 92.0                |
| 1982-04-13 | 142.0               |
| 1982-04-14 | 231.0               |
| 1982-04-15 | 239.0               |
| 1982-04-16 | 228.0               |
| 1982-04-17 | 193.0               |
| 1982-04-18 | 182.0               |
| 1982-04-19 | 200.0               |
| 1982-04-20 | 199.0               |
| 1982-04-21 | 183.0               |
| 1982-04-22 | 172.0               |
| 1982-04-23 | 178.0               |
| 1982-04-24 | 202.0               |
| 1982-04-25 | 243.0               |
| 1982-04-26 | 293.0               |
| 1982-04-27 | 306.0               |
| 1982-04-28 | 329.0               |
| 1982-04-29 | 374.0               |
| 1982-04-30 | 418.0               |
| 1982-05-01 | 467.0               |
| 1982-05-02 | 508.0               |
| 1982-05-03 | 604.0               |
| 1982-05-04 | 709.0               |
| 1982-05-05 | 706.0               |
| 1982-05-06 | 702.0               |
| 1982-05-07 | 648.0               |
| 1982-05-08 | 594.0               |
| 1982-05-09 | 561.0               |
| 1982-05-10 | 527.0               |
| 1982-05-11 | 561.0               |
| 1982-05-12 | 496.0               |
| 1982-05-13 | 445.0               |
| 1982-05-14 | 405.0               |
| 1982-05-15 | 372.0               |
| 1982-05-16 | 354.0               |
| 1982-05-17 | 357.0               |
| 1982-05-18 | 379.0               |
| 1982-05-19 | 415.0               |
| 1982-05-20 | 467.0               |
| 1982-05-21 | 453.0               |
| 1982-05-22 | 418.0               |
| 1982-05-23 | 407.0               |
| 1982-05-24 | 437.0               |
| 1982-05-25 | 502.0               |
| 1982-05-26 | 621.0               |
| 1982-05-27 | 709.0               |
| 1982-05-28 | 812.0               |
| 1982-05-29 | 922.0               |
| 1982-05-30 | 954.0               |
| 1982-05-31 | 954.0               |
| 1982-06-01 | 900.0               |
| 1982-06-02 | 849.0               |
| 1982-06-03 | 853.0               |
| 1982-06-04 | 783.0               |
| 1982-06-05 | 728.0               |
| 1982-06-06 | 706.0               |
| 1982-06-07 | 652.0               |
| 1982-06-08 | 600.0               |
| 1982-06-09 | 542.0               |
| 1982-06-10 | 506.0               |
| 1982-06-11 | 476.0               |
| 1982-06-12 | 445.0               |
| 1982-06-13 | 426.0               |
| 1982-06-14 | 410.0               |
| 1982-06-15 | 397.0               |
| 1982-06-16 | 407.0               |
| 1982-06-17 | 387.0               |
| 1982-06-18 | 350.0               |
| 1982-06-19 | 357.0               |
| 1982-06-20 | 340.0               |
| 1982-06-21 | 326.0               |
| 1982-06-22 | 320.0               |
| 1982-06-23 | 311.0               |
| 1982-06-24 | 280.0               |
| 1982-06-25 | 261.0               |
| 1982-06-26 | 241.0               |
| 1982-06-27 | 224.0               |
| 1982-06-28 | 204.0               |
| 1982-06-29 | 180.0               |
| 1982-06-30 | 162.0               |
| 1982-07-01 | 147.0               |
| 1982-07-02 | 140.0               |
| 1982-07-03 | 124.0               |
| 1982-07-04 | 105.0               |
| 1982-07-05 | 106.0               |
| 1982-07-06 | 107.0               |
| 1982-07-07 | 101.0               |
| 1982-07-08 | 90.0                |
| 1982-07-09 | 84.0                |
| 1982-07-10 | 90.0                |
| 1982-07-11 | 85.0                |
| 1982-07-12 | 73.0                |
| 1982-07-13 | 65.0                |
| 1982-07-14 | 63.0                |
| 1982-07-15 | 53.0                |
| 1982-07-16 | 48.0                |
| 1982-07-17 | 47.0                |
| 1982-07-18 | 45.0                |
| 1982-07-19 | 51.0                |
| 1982-07-20 | 48.0                |
| 1982-07-21 | 48.0                |
| 1982-07-22 | 58.0                |
| 1982-07-23 | 59.0                |
| 1982-07-24 | 64.0                |
| 1982-07-25 | 66.0                |
| 1982-07-26 | 73.0                |
| 1982-07-27 | 128.0               |
| 1982-07-28 | 167.0               |
| 1982-07-29 | 136.0               |
| 1982-07-30 | 247.0               |
| 1982-07-31 | 166.0               |
| 1982-08-01 | 122.0               |
| 1982-08-02 | 105.0               |
| 1982-08-03 | 148.0               |
| 1982-08-04 | 117.0               |
| 1982-08-05 | 86.0                |
| 1982-08-06 | 86.0                |
| 1982-08-07 | 82.0                |
| 1982-08-08 | 75.0                |
| 1982-08-09 | 97.0                |
| 1982-08-10 | 103.0               |
| 1982-08-11 | 108.0               |
| 1982-08-12 | 96.0                |
| 1982-08-13 | 101.0               |
| 1982-08-14 | 89.0                |
| 1982-08-15 | 96.0                |
| 1982-08-16 | 100.0               |
| 1982-08-17 | 70.0                |
| 1982-08-18 | 60.0                |
| 1982-08-19 | 50.0                |
| 1982-08-20 | 80.0                |
| 1982-08-21 | 110.0               |
| 1982-08-22 | 140.0               |
| 1982-08-23 | 90.0                |
| 1982-08-24 | 110.0               |
| 1982-08-25 | 80.0                |
| 1982-08-26 | 140.0               |
| 1982-08-27 | 178.0               |
| 1982-08-28 | 164.0               |
| 1982-08-29 | 226.0               |
| 1982-08-30 | 237.0               |
| 1982-08-31 | 157.0               |
| 1982-09-01 | 117.0               |
| 1982-09-02 | 95.0                |
| 1982-09-03 | 84.0                |
| 1982-09-04 | 75.0                |
| 1982-09-05 | 235.0               |
| 1982-09-06 | 297.0               |
| 1982-09-07 | 183.0               |
| 1982-09-08 | 141.0               |
| 1982-09-09 | 127.0               |
| 1982-09-10 | 114.0               |
| 1982-09-11 | 106.0               |
| 1982-09-12 | 120.0               |
| 1982-09-13 | 119.0               |
| 1982-09-14 | 138.0               |
| 1982-09-15 | 157.0               |
| 1982-09-16 | 160.0               |
| 1982-09-17 | 148.0               |
| 1982-09-18 | 133.0               |
| 1982-09-19 | 119.0               |
| 1982-09-20 | 333.0               |
| 1982-09-21 | 197.0               |
| 1982-09-22 | 146.0               |
| 1982-09-23 | 157.0               |
| 1982-09-24 | 134.0               |
| 1982-09-25 | 118.0               |
| 1982-09-26 | 128.0               |
| 1982-09-27 | 326.0               |
| 1982-09-28 | 464.0               |
| 1982-09-29 | 387.0               |
| 1982-09-30 | 357.0               |
| 1982-10-01 | 555.0               |
| 1982-10-02 | 300.0               |
| 1982-10-03 | 237.0               |
| 1982-10-04 | 211.0               |
| 1982-10-05 | 206.0               |
| 1982-10-06 | 190.0               |
| 1982-10-07 | 172.0               |
| 1982-10-08 | 152.0               |
| 1982-10-09 | 144.0               |
| 1982-10-10 | 141.0               |
| 1982-10-11 | 139.0               |
| 1982-10-12 | 144.0               |
| 1982-10-13 | 139.0               |
| 1982-10-14 | 134.0               |
| 1982-10-15 | 127.0               |
| 1982-10-16 | 123.0               |
| 1982-10-17 | 117.0               |
| 1982-10-18 | 118.0               |
| 1982-10-19 | 115.0               |
| 1982-10-20 | 114.0               |
| 1982-10-21 | 114.0               |
| 1982-10-22 | 114.0               |
| 1982-10-23 | 111.0               |
| 1982-10-24 | 112.0               |
| 1982-10-25 | 114.0               |
| 1982-10-26 | 112.0               |
| 1982-10-27 | 155.0               |
| 1982-10-28 | 175.0               |
| 1982-10-29 | 151.0               |
| 1982-10-30 | 142.0               |
| 1982-10-31 | 142.0               |
| 1982-11-01 | 146.0               |
| 1982-11-02 | 148.0               |
| 1982-11-03 | 145.0               |
| 1982-11-04 | 136.0               |
| 1982-11-05 | 120.0               |
| 1982-11-06 | 117.0               |
| 1982-11-07 | 115.0               |
| 1982-11-08 | 111.0               |
| 1982-11-09 | 130.0               |
| 1982-11-10 | 222.0               |
| 1982-11-11 | 235.0               |
| 1982-11-12 | 120.0               |
| 1982-11-13 | 84.0                |
| 1982-11-14 | 84.0                |
| 1982-11-15 | 79.0                |
| 1982-11-16 | 76.0                |
| 1982-11-17 | 80.0                |
| 1982-11-18 | 75.0                |
| 1982-11-19 | 91.0                |
| 1982-11-20 | 92.0                |
| 1982-11-21 | 90.0                |
| 1982-11-22 | 84.0                |
| 1982-11-23 | 82.0                |
| 1982-11-24 | 72.0                |
| 1982-11-25 | 68.0                |
| 1982-11-26 | 69.0                |
| 1982-11-27 | 69.0                |
| 1982-11-28 | 69.0                |
| 1982-11-29 | 66.0                |
| 1982-11-30 | 64.0                |
| 1982-12-01 | 64.0                |
| 1982-12-02 | 60.0                |
| 1982-12-03 | 60.0                |
| 1982-12-04 | 61.0                |
| 1982-12-05 | 61.0                |
| 1982-12-06 | 58.0                |
| 1982-12-07 | 53.0                |
| 1982-12-08 | 59.0                |
| 1982-12-09 | 56.0                |
| 1982-12-10 | 61.0                |
| 1982-12-11 | 55.0                |
| 1982-12-12 | 52.0                |
| 1982-12-13 | 50.0                |
| 1982-12-14 | 56.0                |
| 1982-12-15 | 58.0                |
| 1982-12-16 | 58.0                |
| 1982-12-17 | 54.0                |
| 1982-12-18 | 59.0                |
| 1982-12-19 | 59.0                |
| 1982-12-20 | 56.0                |
| 1982-12-21 | 54.0                |
| 1982-12-22 | 58.0                |
| 1982-12-23 | 55.0                |
| 1982-12-24 | 52.0                |
| 1982-12-25 | 49.0                |
| 1982-12-26 | 42.0                |
| 1982-12-27 | 43.0                |
| 1982-12-28 | 39.0                |
| 1982-12-29 | 37.0                |
| 1982-12-30 | 32.0                |
| 1982-12-31 | 32.0                |
| 1983-01-01 | 35.0                |
| 1983-01-02 | 37.0                |
| 1983-01-03 | 40.0                |
| 1983-01-04 | 44.0                |
| 1983-01-05 | 47.0                |
| 1983-01-06 | 45.0                |
| 1983-01-07 | 48.0                |
| 1983-01-08 | 52.0                |
| 1983-01-09 | 55.0                |
| 1983-01-10 | 48.0                |
| 1983-01-11 | 45.0                |
| 1983-01-12 | 48.0                |
| 1983-01-13 | 46.0                |
| 1983-01-14 | 48.0                |
| 1983-01-15 | 50.0                |
| 1983-01-16 | 55.0                |
| 1983-01-17 | 64.0                |
| 1983-01-18 | 95.0                |
| 1983-01-19 | 99.0                |
| 1983-01-20 | 101.0               |
| 1983-01-21 | 97.0                |
| 1983-01-22 | 92.0                |
| 1983-01-23 | 101.0               |
| 1983-01-24 | 92.0                |
| 1983-01-25 | 99.0                |
| 1983-01-26 | 108.0               |
| 1983-01-27 | 111.0               |
| 1983-01-28 | 102.0               |
| 1983-01-29 | 97.0                |
| 1983-01-30 | 99.0                |
| 1983-01-31 | 101.0               |
| 1983-02-01 | 98.0                |
| 1983-02-02 | 94.0                |
| 1983-02-03 | 93.0                |
| 1983-02-04 | 94.0                |
| 1983-02-05 | 96.0                |
| 1983-02-06 | 94.0                |
| 1983-02-07 | 92.0                |
| 1983-02-08 | 93.0                |
| 1983-02-09 | 95.0                |
| 1983-02-10 | 96.0                |
| 1983-02-11 | 108.0               |
| 1983-02-12 | 107.0               |
| 1983-02-13 | 114.0               |
| 1983-02-14 | 192.0               |
| 1983-02-15 | 220.0               |
| 1983-02-16 | 243.0               |
| 1983-02-17 | 280.0               |
| 1983-02-18 | 275.0               |
| 1983-02-19 | 281.0               |
| 1983-02-20 | 365.0               |
| 1983-02-21 | 362.0               |
| 1983-02-22 | 352.0               |
| 1983-02-23 | 382.0               |
| 1983-02-24 | 437.0               |
| 1983-02-25 | 476.0               |
| 1983-02-26 | 438.0               |
| 1983-02-27 | 385.0               |
| 1983-02-28 | 391.0               |
| 1983-03-01 | 598.0               |
| 1983-03-02 | 584.0               |
| 1983-03-03 | 498.0               |
| 1983-03-04 | 461.0               |
| 1983-03-05 | 472.0               |
| 1983-03-06 | 468.0               |
| 1983-03-07 | 417.0               |
| 1983-03-08 | 400.0               |
| 1983-03-09 | 401.0               |
| 1983-03-10 | 392.0               |
| 1983-03-11 | 391.0               |
| 1983-03-12 | 404.0               |
| 1983-03-13 | 410.0               |
| 1983-03-14 | 416.0               |
| 1983-03-15 | 437.0               |
| 1983-03-16 | 400.0               |
| 1983-03-17 | 390.0               |
| 1983-03-18 | 409.0               |
| 1983-03-19 | 398.0               |
| 1983-03-20 | 373.0               |
| 1983-03-21 | 359.0               |
| 1983-03-22 | 357.0               |
| 1983-03-23 | 334.0               |
| 1983-03-24 | 212.0               |
| 1983-03-25 | 194.0               |
| 1983-03-26 | 203.0               |
| 1983-03-27 | 186.0               |
| 1983-03-28 | 176.0               |
| 1983-03-29 | 179.0               |
| 1983-03-30 | 169.0               |
| 1983-03-31 | 173.0               |
| 1983-04-01 | 180.0               |
| 1983-04-02 | 169.0               |
| 1983-04-03 | 182.0               |
| 1983-04-04 | 189.0               |
| 1983-04-05 | 176.0               |
| 1983-04-06 | 182.0               |
| 1983-04-07 | 213.0               |
| 1983-04-08 | 270.0               |
| 1983-04-09 | 286.0               |
| 1983-04-10 | 341.0               |
| 1983-04-11 | 400.0               |
| 1983-04-12 | 424.0               |
| 1983-04-13 | 409.0               |
| 1983-04-14 | 406.0               |
| 1983-04-15 | 402.0               |
| 1983-04-16 | 377.0               |
| 1983-04-17 | 377.0               |
| 1983-04-18 | 402.0               |
| 1983-04-19 | 431.0               |
| 1983-04-20 | 461.0               |
| 1983-04-21 | 513.0               |
| 1983-04-22 | 560.0               |
| 1983-04-23 | 490.0               |
| 1983-04-24 | 572.0               |
| 1983-04-25 | 683.0               |
| 1983-04-26 | 759.0               |
| 1983-04-27 | 684.0               |
| 1983-04-28 | 584.0               |
| 1983-04-29 | 600.0               |
| 1983-04-30 | 666.0               |
| 1983-05-01 | 680.0               |
| 1983-05-02 | 666.0               |
| 1983-05-03 | 721.0               |
| 1983-05-04 | 799.0               |
| 1983-05-05 | 909.0               |
| 1983-05-06 | 1040.0              |
| 1983-05-07 | 1050.0              |
| 1983-05-08 | 1060.0              |
| 1983-05-09 | 1270.0              |
| 1983-05-10 | 1350.0              |
| 1983-05-11 | 1270.0              |
| 1983-05-12 | 1170.0              |
| 1983-05-13 | 1080.0              |
| 1983-05-14 | 1040.0              |
| 1983-05-15 | 1030.0              |
| 1983-05-16 | 1060.0              |
| 1983-05-17 | 1020.0              |
| 1983-05-18 | 982.0               |
| 1983-05-19 | 984.0               |
| 1983-05-20 | 1040.0              |
| 1983-05-21 | 1060.0              |
| 1983-05-22 | 1270.0              |
| 1983-05-23 | 1510.0              |
| 1983-05-24 | 1750.0              |
| 1983-05-25 | 1990.0              |
| 1983-05-26 | 2290.0              |
| 1983-05-27 | 2500.0              |
| 1983-05-28 | 2660.0              |
| 1983-05-29 | 2960.0              |
| 1983-05-30 | 3270.0              |
| 1983-05-31 | 3180.0              |
| 1983-06-01 | 2840.0              |
| 1983-06-02 | 2330.0              |
| 1983-06-03 | 2140.0              |
| 1983-06-04 | 2240.0              |
| 1983-06-05 | 2590.0              |
| 1983-06-06 | 2700.0              |
| 1983-06-07 | 2700.0              |
| 1983-06-08 | 2730.0              |
| 1983-06-09 | 2740.0              |
| 1983-06-10 | 2800.0              |
| 1983-06-11 | 2750.0              |
| 1983-06-12 | 2710.0              |
| 1983-06-13 | 2690.0              |
| 1983-06-14 | 2580.0              |
| 1983-06-15 | 2400.0              |
| 1983-06-16 | 2200.0              |
| 1983-06-17 | 1960.0              |
| 1983-06-18 | 1830.0              |
| 1983-06-19 | 1760.0              |
| 1983-06-20 | 1720.0              |
| 1983-06-21 | 1650.0              |
| 1983-06-22 | 1560.0              |
| 1983-06-23 | 1460.0              |
| 1983-06-24 | 1320.0              |
| 1983-06-25 | 1220.0              |
| 1983-06-26 | 1270.0              |
| 1983-06-27 | 1130.0              |
| 1983-06-28 | 918.0               |
| 1983-06-29 | 922.0               |
| 1983-06-30 | 824.0               |
| 1983-07-01 | 748.0               |
| 1983-07-02 | 695.0               |
| 1983-07-03 | 648.0               |
| 1983-07-04 | 604.0               |
| 1983-07-05 | 555.0               |
| 1983-07-06 | 500.0               |
| 1983-07-07 | 456.0               |
| 1983-07-08 | 423.0               |
| 1983-07-09 | 394.0               |
| 1983-07-10 | 564.0               |
| 1983-07-11 | 473.0               |
| 1983-07-12 | 372.0               |
| 1983-07-13 | 326.0               |
| 1983-07-14 | 291.0               |
| 1983-07-15 | 257.0               |
| 1983-07-16 | 226.0               |
| 1983-07-17 | 197.0               |
| 1983-07-18 | 176.0               |
| 1983-07-19 | 166.0               |
| 1983-07-20 | 224.0               |
| 1983-07-21 | 231.0               |
| 1983-07-22 | 196.0               |
| 1983-07-23 | 197.0               |
| 1983-07-24 | 247.0               |
| 1983-07-25 | 242.0               |
| 1983-07-26 | 1370.0              |
| 1983-07-27 | 1260.0              |
| 1983-07-28 | 428.0               |
| 1983-07-29 | 280.0               |
| 1983-07-30 | 238.0               |
| 1983-07-31 | 238.0               |
| 1983-08-01 | 534.0               |
| 1983-08-02 | 360.0               |
| 1983-08-03 | 298.0               |
| 1983-08-04 | 380.0               |
| 1983-08-05 | 358.0               |
| 1983-08-06 | 267.0               |
| 1983-08-07 | 280.0               |
| 1983-08-08 | 284.0               |
| 1983-08-09 | 281.0               |
| 1983-08-10 | 267.0               |
| 1983-08-11 | 261.0               |
| 1983-08-12 | 316.0               |
| 1983-08-13 | 298.0               |
| 1983-08-14 | 278.0               |
| 1983-08-15 | 230.0               |
| 1983-08-16 | 208.0               |
| 1983-08-17 | 225.0               |
| 1983-08-18 | 213.0               |
| 1983-08-19 | 202.0               |
| 1983-08-20 | 253.0               |
| 1983-08-21 | 233.0               |
| 1983-08-22 | 186.0               |
| 1983-08-23 | 174.0               |
| 1983-08-24 | 152.0               |
| 1983-08-25 | 138.0               |
| 1983-08-26 | 128.0               |
| 1983-08-27 | 144.0               |
| 1983-08-28 | 144.0               |
| 1983-08-29 | 176.0               |
| 1983-08-30 | 158.0               |
| 1983-08-31 | 167.0               |
| 1983-09-01 | 169.0               |
| 1983-09-02 | 153.0               |
| 1983-09-03 | 198.0               |
| 1983-09-04 | 189.0               |
| 1983-09-05 | 214.0               |
| 1983-09-06 | 194.0               |
| 1983-09-07 | 175.0               |
| 1983-09-08 | 164.0               |
| 1983-09-09 | 154.0               |
| 1983-09-10 | 158.0               |
| 1983-09-11 | 140.0               |
| 1983-09-12 | 131.0               |
| 1983-09-13 | 131.0               |
| 1983-09-14 | 125.0               |
| 1983-09-15 | 142.0               |
| 1983-09-16 | 140.0               |
| 1983-09-17 | 141.0               |
| 1983-09-18 | 141.0               |
| 1983-09-19 | 135.0               |
| 1983-09-20 | 133.0               |
| 1983-09-21 | 140.0               |
| 1983-09-22 | 148.0               |
| 1983-09-23 | 165.0               |
| 1983-09-24 | 488.0               |
| 1983-09-25 | 271.0               |
| 1983-09-26 | 264.0               |
| 1983-09-27 | 457.0               |
| 1983-09-28 | 671.0               |
| 1983-09-29 | 340.0               |
| 1983-09-30 | 535.0               |
| 1983-10-01 | 1010.0              |
| 1983-10-02 | 1660.0              |
| 1983-10-03 | 869.0               |
| 1983-10-04 | 467.0               |
| 1983-10-05 | 394.0               |
| 1983-10-06 | 372.0               |
| 1983-10-07 | 375.0               |
| 1983-10-08 | 371.0               |
| 1983-10-09 | 370.0               |
| 1983-10-10 | 362.0               |
| 1983-10-11 | 341.0               |
| 1983-10-12 | 332.0               |
| 1983-10-13 | 321.0               |
| 1983-10-14 | 325.0               |
| 1983-10-15 | 319.0               |
| 1983-10-16 | 319.0               |
| 1983-10-17 | 319.0               |
| 1983-10-18 | 310.0               |
| 1983-10-19 | 272.0               |
| 1983-10-20 | 281.0               |
| 1983-10-21 | 273.0               |
| 1983-10-22 | 270.0               |
| 1983-10-23 | 277.0               |
| 1983-10-24 | 279.0               |
| 1983-10-25 | 271.0               |
| 1983-10-26 | 268.0               |
| 1983-10-27 | 269.0               |
| 1983-10-28 | 267.0               |
| 1983-10-29 | 270.0               |
| 1983-10-30 | 270.0               |
| 1983-10-31 | 268.0               |
| 1983-11-01 | 273.0               |
| 1983-11-02 | 194.0               |
| 1983-11-03 | 152.0               |
| 1983-11-04 | 140.0               |
| 1983-11-05 | 134.0               |
| 1983-11-06 | 130.0               |
| 1983-11-07 | 122.0               |
| 1983-11-08 | 117.0               |
| 1983-11-09 | 116.0               |
| 1983-11-10 | 115.0               |
| 1983-11-11 | 111.0               |
| 1983-11-12 | 110.0               |
| 1983-11-13 | 114.0               |
| 1983-11-14 | 115.0               |
| 1983-11-15 | 115.0               |
| 1983-11-16 | 110.0               |
| 1983-11-17 | 108.0               |
| 1983-11-18 | 114.0               |
| 1983-11-19 | 125.0               |
| 1983-11-20 | 127.0               |
| 1983-11-21 | 125.0               |
| 1983-11-22 | 135.0               |
| 1983-11-23 | 129.0               |
| 1983-11-24 | 113.0               |
| 1983-11-25 | 115.0               |
| 1983-11-26 | 114.0               |
| 1983-11-27 | 109.0               |
| 1983-11-28 | 104.0               |
| 1983-11-29 | 96.0                |
| 1983-11-30 | 95.0                |
| 1983-12-01 | 94.0                |
| 1983-12-02 | 93.0                |
| 1983-12-03 | 93.0                |
| 1983-12-04 | 96.0                |
| 1983-12-05 | 92.0                |
| 1983-12-06 | 76.0                |
| 1983-12-07 | 87.0                |
| 1983-12-08 | 91.0                |
| 1983-12-09 | 99.0                |
| 1983-12-10 | 105.0               |
| 1983-12-11 | 113.0               |
| 1983-12-12 | 117.0               |
| 1983-12-13 | 115.0               |
| 1983-12-14 | 113.0               |
| 1983-12-15 | 107.0               |
| 1983-12-16 | 101.0               |
| 1983-12-17 | 104.0               |
| 1983-12-18 | 107.0               |
| 1983-12-19 | 104.0               |
| 1983-12-20 | 97.0                |
| 1983-12-21 | 88.0                |
| 1983-12-22 | 96.0                |
| 1983-12-23 | 99.0                |
| 1983-12-24 | 99.0                |
| 1983-12-25 | 102.0               |
| 1983-12-26 | 99.0                |
| 1983-12-27 | 101.0               |
| 1983-12-28 | 93.0                |
| 1983-12-29 | 63.0                |
| 1983-12-30 | 70.0                |
| 1983-12-31 | 77.0                |
| 1984-01-01 | 75.0                |
| 1984-01-02 | 73.0                |
| 1984-01-03 | 74.0                |
| 1984-01-04 | 77.0                |
| 1984-01-05 | 81.0                |
| 1984-01-06 | 84.0                |
| 1984-01-07 | 82.0                |
| 1984-01-08 | 81.0                |
| 1984-01-09 | 75.0                |
| 1984-01-10 | 73.0                |
| 1984-01-11 | 75.0                |
| 1984-01-12 | 72.0                |
| 1984-01-13 | 69.0                |
| 1984-01-14 | 73.0                |
| 1984-01-15 | 68.0                |
| 1984-01-16 | 59.0                |
| 1984-01-17 | 68.0                |
| 1984-01-18 | 57.0                |
| 1984-01-19 | 45.0                |
| 1984-01-20 | 62.0                |
| 1984-01-21 | 64.0                |
| 1984-01-22 | 66.0                |
| 1984-01-23 | 67.0                |
| 1984-01-24 | 67.0                |
| 1984-01-25 | 65.0                |
| 1984-01-26 | 69.0                |
| 1984-01-27 | 65.0                |
| 1984-01-28 | 66.0                |
| 1984-01-29 | 70.0                |
| 1984-01-30 | 66.0                |
| 1984-01-31 | 63.0                |
| 1984-02-01 | 61.0                |
| 1984-02-02 | 63.0                |
| 1984-02-03 | 61.0                |
| 1984-02-04 | 64.0                |
| 1984-02-05 | 65.0                |
| 1984-02-06 | 66.0                |
| 1984-02-07 | 79.0                |
| 1984-02-08 | 69.0                |
| 1984-02-09 | 66.0                |
| 1984-02-10 | 67.0                |
| 1984-02-11 | 71.0                |
| 1984-02-12 | 68.0                |
| 1984-02-13 | 70.0                |
| 1984-02-14 | 76.0                |
| 1984-02-15 | 66.0                |
| 1984-02-16 | 65.0                |
| 1984-02-17 | 68.0                |
| 1984-02-18 | 67.0                |
| 1984-02-19 | 68.0                |
| 1984-02-20 | 64.0                |
| 1984-02-21 | 70.0                |
| 1984-02-22 | 71.0                |
| 1984-02-23 | 67.0                |
| 1984-02-24 | 71.0                |
| 1984-02-25 | 74.0                |
| 1984-02-26 | 76.0                |
| 1984-02-27 | 77.0                |
| 1984-02-28 | 79.0                |
| 1984-02-29 | 80.0                |
| 1984-03-01 | 94.0                |
| 1984-03-02 | 92.0                |
| 1984-03-03 | 100.0               |
| 1984-03-04 | 95.0                |
| 1984-03-05 | 90.0                |
| 1984-03-06 | 94.0                |
| 1984-03-07 | 99.0                |
| 1984-03-08 | 105.0               |
| 1984-03-09 | 112.0               |
| 1984-03-10 | 119.0               |
| 1984-03-11 | 123.0               |
| 1984-03-12 | 117.0               |
| 1984-03-13 | 120.0               |
| 1984-03-14 | 131.0               |
| 1984-03-15 | 133.0               |
| 1984-03-16 | 135.0               |
| 1984-03-17 | 134.0               |
| 1984-03-18 | 144.0               |
| 1984-03-19 | 150.0               |
| 1984-03-20 | 234.0               |
| 1984-03-21 | 319.0               |
| 1984-03-22 | 300.0               |
| 1984-03-23 | 287.0               |
| 1984-03-24 | 330.0               |
| 1984-03-25 | 433.0               |
| 1984-03-26 | 449.0               |
| 1984-03-27 | 459.0               |
| 1984-03-28 | 437.0               |
| 1984-03-29 | 423.0               |
| 1984-03-30 | 454.0               |
| 1984-03-31 | 467.0               |
| 1984-04-01 | 492.0               |
| 1984-04-02 | 518.0               |
| 1984-04-03 | 503.0               |
| 1984-04-04 | 477.0               |
| 1984-04-05 | 494.0               |
| 1984-04-06 | 505.0               |
| 1984-04-07 | 491.0               |
| 1984-04-08 | 489.0               |
| 1984-04-09 | 488.0               |
| 1984-04-10 | 481.0               |
| 1984-04-11 | 499.0               |
| 1984-04-12 | 500.0               |
| 1984-04-13 | 478.0               |
| 1984-04-14 | 521.0               |
| 1984-04-15 | 541.0               |
| 1984-04-16 | 568.0               |
| 1984-04-17 | 625.0               |
| 1984-04-18 | 745.0               |
| 1984-04-19 | 850.0               |
| 1984-04-20 | 871.0               |
| 1984-04-21 | 778.0               |
| 1984-04-22 | 731.0               |
| 1984-04-23 | 733.0               |
| 1984-04-24 | 790.0               |
| 1984-04-25 | 962.0               |
| 1984-04-26 | 982.0               |
| 1984-04-27 | 838.0               |
| 1984-04-28 | 789.0               |
| 1984-04-29 | 761.0               |
| 1984-04-30 | 747.0               |
| 1984-05-01 | 735.0               |
| 1984-05-02 | 736.0               |
| 1984-05-03 | 777.0               |
| 1984-05-04 | 790.0               |
| 1984-05-05 | 808.0               |
| 1984-05-06 | 802.0               |
| 1984-05-07 | 832.0               |
| 1984-05-08 | 783.0               |
| 1984-05-09 | 612.0               |
| 1984-05-10 | 672.0               |
| 1984-05-11 | 849.0               |
| 1984-05-12 | 963.0               |
| 1984-05-13 | 1240.0              |
| 1984-05-14 | 1510.0              |
| 1984-05-15 | 1830.0              |
| 1984-05-16 | 2240.0              |
| 1984-05-17 | 2180.0              |
| 1984-05-18 | 1820.0              |
| 1984-05-19 | 1520.0              |
| 1984-05-20 | 1380.0              |
| 1984-05-21 | 1360.0              |
| 1984-05-22 | 1380.0              |
| 1984-05-23 | 1270.0              |
| 1984-05-24 | 1130.0              |
| 1984-05-25 | 1060.0              |
| 1984-05-26 | 968.0               |
| 1984-05-27 | 947.0               |
| 1984-05-28 | 1070.0              |
| 1984-05-29 | 1250.0              |
| 1984-05-30 | 1480.0              |
| 1984-05-31 | 1410.0              |
| 1984-06-01 | 1450.0              |
| 1984-06-02 | 1640.0              |
| 1984-06-03 | 1650.0              |
| 1984-06-04 | 1630.0              |
| 1984-06-05 | 1550.0              |
| 1984-06-06 | 1490.0              |
| 1984-06-07 | 1900.0              |
| 1984-06-08 | 2030.0              |
| 1984-06-09 | 1820.0              |
| 1984-06-10 | 1610.0              |
| 1984-06-11 | 1500.0              |
| 1984-06-12 | 1410.0              |
| 1984-06-13 | 1300.0              |
| 1984-06-14 | 1200.0              |
| 1984-06-15 | 1140.0              |
| 1984-06-16 | 1100.0              |
| 1984-06-17 | 1180.0              |
| 1984-06-18 | 960.0               |
| 1984-06-19 | 920.0               |
| 1984-06-20 | 980.0               |
| 1984-06-21 | 840.0               |
| 1984-06-22 | 760.0               |
| 1984-06-23 | 680.0               |
| 1984-06-24 | 640.0               |
| 1984-06-25 | 580.0               |
| 1984-06-26 | 520.0               |
| 1984-06-27 | 450.0               |
| 1984-06-28 | 420.0               |
| 1984-06-29 | 400.0               |
| 1984-06-30 | 350.0               |
| 1984-07-01 | 566.0               |
| 1984-07-02 | 407.0               |
| 1984-07-03 | 335.0               |
| 1984-07-04 | 306.0               |
| 1984-07-05 | 274.0               |
| 1984-07-06 | 290.0               |
| 1984-07-07 | 219.0               |
| 1984-07-08 | 208.0               |
| 1984-07-09 | 206.0               |
| 1984-07-10 | 201.0               |
| 1984-07-11 | 196.0               |
| 1984-07-12 | 171.0               |
| 1984-07-13 | 176.0               |
| 1984-07-14 | 176.0               |
| 1984-07-15 | 181.0               |
| 1984-07-16 | 204.0               |
| 1984-07-17 | 163.0               |
| 1984-07-18 | 149.0               |
| 1984-07-19 | 144.0               |
| 1984-07-20 | 143.0               |
| 1984-07-21 | 154.0               |
| 1984-07-22 | 384.0               |
| 1984-07-23 | 301.0               |
| 1984-07-24 | 279.0               |
| 1984-07-25 | 193.0               |
| 1984-07-26 | 491.0               |
| 1984-07-27 | 502.0               |
| 1984-07-28 | 353.0               |
| 1984-07-29 | 300.0               |
| 1984-07-30 | 308.0               |
| 1984-07-31 | 430.0               |
| 1984-08-01 | 322.0               |
| 1984-08-02 | 239.0               |
| 1984-08-03 | 198.0               |
| 1984-08-04 | 156.0               |
| 1984-08-05 | 149.0               |
| 1984-08-06 | 302.0               |
| 1984-08-07 | 280.0               |
| 1984-08-08 | 158.0               |
| 1984-08-09 | 137.0               |
| 1984-08-10 | 122.0               |
| 1984-08-11 | 115.0               |
| 1984-08-12 | 107.0               |
| 1984-08-13 | 111.0               |
| 1984-08-14 | 112.0               |
| 1984-08-15 | 165.0               |
| 1984-08-16 | 172.0               |
| 1984-08-17 | 451.0               |
| 1984-08-18 | 228.0               |
| 1984-08-19 | 204.0               |
| 1984-08-20 | 899.0               |
| 1984-08-21 | 686.0               |
| 1984-08-22 | 397.0               |
| 1984-08-23 | 377.0               |
| 1984-08-24 | 642.0               |
| 1984-08-25 | 365.0               |
| 1984-08-26 | 385.0               |
| 1984-08-27 | 263.0               |
| 1984-08-28 | 235.0               |
| 1984-08-29 | 217.0               |
| 1984-08-30 | 192.0               |
| 1984-08-31 | 184.0               |
| 1984-09-01 | 176.0               |
| 1984-09-02 | 172.0               |
| 1984-09-03 | 165.0               |
| 1984-09-04 | 162.0               |
| 1984-09-05 | 145.0               |
| 1984-09-06 | 124.0               |
| 1984-09-07 | 113.0               |
| 1984-09-08 | 125.0               |
| 1984-09-09 | 118.0               |
| 1984-09-10 | 120.0               |
| 1984-09-11 | 430.0               |
| 1984-09-12 | 462.0               |
| 1984-09-13 | 241.0               |
| 1984-09-14 | 180.0               |
| 1984-09-15 | 168.0               |
| 1984-09-16 | 170.0               |
| 1984-09-17 | 261.0               |
| 1984-09-18 | 223.0               |
| 1984-09-19 | 167.0               |
| 1984-09-20 | 152.0               |
| 1984-09-21 | 158.0               |
| 1984-09-22 | 255.0               |
| 1984-09-23 | 194.0               |
| 1984-09-24 | 178.0               |
| 1984-09-25 | 177.0               |
| 1984-09-26 | 185.0               |
| 1984-09-27 | 190.0               |
| 1984-09-28 | 192.0               |
| 1984-09-29 | 180.0               |
| 1984-09-30 | 178.0               |
| 1984-10-01 | 204.0               |
| 1984-10-02 | 2430.0              |
| 1984-10-03 | 1810.0              |
| 1984-10-04 | 613.0               |
| 1984-10-05 | 330.0               |
| 1984-10-06 | 286.0               |
| 1984-10-07 | 272.0               |
| 1984-10-08 | 257.0               |
| 1984-10-09 | 241.0               |
| 1984-10-10 | 245.0               |
| 1984-10-11 | 239.0               |
| 1984-10-12 | 226.0               |
| 1984-10-13 | 228.0               |
| 1984-10-14 | 221.0               |
| 1984-10-15 | 218.0               |
| 1984-10-16 | 220.0               |
| 1984-10-17 | 218.0               |
| 1984-10-18 | 236.0               |
| 1984-10-19 | 227.0               |
| 1984-10-20 | 236.0               |
| 1984-10-21 | 243.0               |
| 1984-10-22 | 239.0               |
| 1984-10-23 | 227.0               |
| 1984-10-24 | 225.0               |
| 1984-10-25 | 225.0               |
| 1984-10-26 | 220.0               |
| 1984-10-27 | 227.0               |
| 1984-10-28 | 224.0               |
| 1984-10-29 | 218.0               |
| 1984-10-30 | 223.0               |
| 1984-10-31 | 226.0               |
| 1984-11-01 | 224.0               |
| 1984-11-02 | 216.0               |
| 1984-11-03 | 208.0               |
| 1984-11-04 | 207.0               |
| 1984-11-05 | 206.0               |
| 1984-11-06 | 201.0               |
| 1984-11-07 | 204.0               |
| 1984-11-08 | 202.0               |
| 1984-11-09 | 205.0               |
| 1984-11-10 | 210.0               |
| 1984-11-11 | 220.0               |
| 1984-11-12 | 233.0               |
| 1984-11-13 | 226.0               |
| 1984-11-14 | 232.0               |
| 1984-11-15 | 215.0               |
| 1984-11-16 | 213.0               |
| 1984-11-17 | 207.0               |
| 1984-11-18 | 208.0               |
| 1984-11-19 | 210.0               |
| 1984-11-20 | 208.0               |
| 1984-11-21 | 217.0               |
| 1984-11-22 | 238.0               |
| 1984-11-23 | 228.0               |
| 1984-11-24 | 231.0               |
| 1984-11-25 | 248.0               |
| 1984-11-26 | 220.0               |
| 1984-11-27 | 190.0               |
| 1984-11-28 | 191.0               |
| 1984-11-29 | 193.0               |
| 1984-11-30 | 193.0               |
| 1984-12-01 | 173.0               |
| 1984-12-02 | 163.0               |
| 1984-12-03 | 165.0               |
| 1984-12-04 | 166.0               |
| 1984-12-05 | 165.0               |
| 1984-12-06 | 155.0               |
| 1984-12-07 | 155.0               |
| 1984-12-08 | 147.0               |
| 1984-12-09 | 133.0               |
| 1984-12-10 | 134.0               |
| 1984-12-11 | 133.0               |
| 1984-12-12 | 134.0               |
| 1984-12-13 | 100.0               |
| 1984-12-14 | 105.0               |
| 1984-12-15 | 90.0                |
| 1984-12-16 | 70.0                |
| 1984-12-17 | 52.0                |
| 1984-12-18 | 60.0                |
| 1984-12-19 | 57.0                |
| 1984-12-20 | 56.0                |
| 1984-12-21 | 61.0                |
| 1984-12-22 | 55.0                |
| 1984-12-23 | 57.0                |
| 1984-12-24 | 53.0                |
| 1984-12-25 | 60.0                |
| 1984-12-26 | 56.0                |
| 1984-12-27 | 54.0                |
| 1984-12-28 | 63.0                |
| 1984-12-29 | 60.0                |
| 1984-12-30 | 63.0                |
| 1984-12-31 | 61.0                |
| 1985-01-01 | 63.0                |
| 1985-01-02 | 59.0                |
| 1985-01-03 | 61.0                |
| 1985-01-04 | 65.0                |
| 1985-01-05 | 67.0                |
| 1985-01-06 | 72.0                |
| 1985-01-07 | 69.0                |
| 1985-01-08 | 73.0                |
| 1985-01-09 | 75.0                |
| 1985-01-10 | 70.0                |
| 1985-01-11 | 73.0                |
| 1985-01-12 | 71.0                |
| 1985-01-13 | 65.0                |
| 1985-01-14 | 67.0                |
| 1985-01-15 | 75.0                |
| 1985-01-16 | 73.0                |
| 1985-01-17 | 72.0                |
| 1985-01-18 | 78.0                |
| 1985-01-19 | 92.0                |
| 1985-01-20 | 90.0                |
| 1985-01-21 | 88.0                |
| 1985-01-22 | 86.0                |
| 1985-01-23 | 86.0                |
| 1985-01-24 | 86.0                |
| 1985-01-25 | 86.0                |
| 1985-01-26 | 87.0                |
| 1985-01-27 | 86.0                |
| 1985-01-28 | 84.0                |
| 1985-01-29 | 82.0                |
| 1985-01-30 | 70.0                |
| 1985-01-31 | 62.0                |
| 1985-02-01 | 54.0                |
| 1985-02-02 | 57.0                |
| 1985-02-03 | 62.0                |
| 1985-02-04 | 64.0                |
| 1985-02-05 | 60.0                |
| 1985-02-06 | 63.0                |
| 1985-02-07 | 66.0                |
| 1985-02-08 | 69.0                |
| 1985-02-09 | 73.0                |
| 1985-02-10 | 64.0                |
| 1985-02-11 | 63.0                |
| 1985-02-12 | 64.0                |
| 1985-02-13 | 65.0                |
| 1985-02-14 | 69.0                |
| 1985-02-15 | 75.0                |
| 1985-02-16 | 85.0                |
| 1985-02-17 | 99.0                |
| 1985-02-18 | 97.0                |
| 1985-02-19 | 95.0                |
| 1985-02-20 | 93.0                |
| 1985-02-21 | 96.0                |
| 1985-02-22 | 94.0                |
| 1985-02-23 | 94.0                |
| 1985-02-24 | 92.0                |
| 1985-02-25 | 92.0                |
| 1985-02-26 | 88.0                |
| 1985-02-27 | 92.0                |
| 1985-02-28 | 95.0                |
| 1985-03-01 | 97.0                |
| 1985-03-02 | 100.0               |
| 1985-03-03 | 95.0                |
| 1985-03-04 | 100.0               |
| 1985-03-05 | 100.0               |
| 1985-03-06 | 115.0               |
| 1985-03-07 | 105.0               |
| 1985-03-08 | 107.0               |
| 1985-03-09 | 132.0               |
| 1985-03-10 | 153.0               |
| 1985-03-11 | 161.0               |
| 1985-03-12 | 230.0               |
| 1985-03-13 | 190.0               |
| 1985-03-14 | 152.0               |
| 1985-03-15 | 153.0               |
| 1985-03-16 | 160.0               |
| 1985-03-17 | 158.0               |
| 1985-03-18 | 166.0               |
| 1985-03-19 | 166.0               |
| 1985-03-20 | 165.0               |
| 1985-03-21 | 171.0               |
| 1985-03-22 | 160.0               |
| 1985-03-23 | 140.0               |
| 1985-03-24 | 160.0               |
| 1985-03-25 | 200.0               |
| 1985-03-26 | 260.0               |
| 1985-03-27 | 250.0               |
| 1985-03-28 | 230.0               |
| 1985-03-29 | 220.0               |
| 1985-03-30 | 190.0               |
| 1985-03-31 | 220.0               |
| 1985-04-01 | 230.0               |
| 1985-04-02 | 250.0               |
| 1985-04-03 | 360.0               |
| 1985-04-04 | 370.0               |
| 1985-04-05 | 380.0               |
| 1985-04-06 | 390.0               |
| 1985-04-07 | 410.0               |
| 1985-04-08 | 430.0               |
| 1985-04-09 | 494.0               |
| 1985-04-10 | 560.0               |
| 1985-04-11 | 599.0               |
| 1985-04-12 | 662.0               |
| 1985-04-13 | 700.0               |
| 1985-04-14 | 720.0               |
| 1985-04-15 | 740.0               |
| 1985-04-16 | 794.0               |
| 1985-04-17 | 898.0               |
| 1985-04-18 | 904.0               |
| 1985-04-19 | 984.0               |
| 1985-04-20 | 960.0               |
| 1985-04-21 | 880.0               |
| 1985-04-22 | 820.0               |
| 1985-04-23 | 760.0               |
| 1985-04-24 | 720.0               |
| 1985-04-25 | 670.0               |
| 1985-04-26 | 786.0               |
| 1985-04-27 | 995.0               |
| 1985-04-28 | 741.0               |
| 1985-04-29 | 676.0               |
| 1985-04-30 | 638.0               |
| 1985-05-01 | 669.0               |
| 1985-05-02 | 697.0               |
| 1985-05-03 | 728.0               |
| 1985-05-04 | 818.0               |
| 1985-05-05 | 827.0               |
| 1985-05-06 | 811.0               |
| 1985-05-07 | 776.0               |
| 1985-05-08 | 717.0               |
| 1985-05-09 | 671.0               |
| 1985-05-10 | 685.0               |
| 1985-05-11 | 884.0               |
| 1985-05-12 | 923.0               |
| 1985-05-13 | 906.0               |
| 1985-05-14 | 859.0               |
| 1985-05-15 | 819.0               |
| 1985-05-16 | 781.0               |
| 1985-05-17 | 777.0               |
| 1985-05-18 | 777.0               |
| 1985-05-19 | 799.0               |
| 1985-05-20 | 819.0               |
| 1985-05-21 | 923.0               |
| 1985-05-22 | 962.0               |
| 1985-05-23 | 900.0               |
| 1985-05-24 | 859.0               |
| 1985-05-25 | 837.0               |
| 1985-05-26 | 822.0               |
| 1985-05-27 | 703.0               |
| 1985-05-28 | 668.0               |
| 1985-05-29 | 624.0               |
| 1985-05-30 | 587.0               |
| 1985-05-31 | 604.0               |
| 1985-06-01 | 528.0               |
| 1985-06-02 | 528.0               |
| 1985-06-03 | 445.0               |
| 1985-06-04 | 413.0               |
| 1985-06-05 | 394.0               |
| 1985-06-06 | 372.0               |
| 1985-06-07 | 356.0               |
| 1985-06-08 | 328.0               |
| 1985-06-09 | 305.0               |
| 1985-06-10 | 278.0               |
| 1985-06-11 | 268.0               |
| 1985-06-12 | 250.0               |
| 1985-06-13 | 229.0               |
| 1985-06-14 | 202.0               |
| 1985-06-15 | 176.0               |
| 1985-06-16 | 152.0               |
| 1985-06-17 | 145.0               |
| 1985-06-18 | 139.0               |
| 1985-06-19 | 122.0               |
| 1985-06-20 | 114.0               |
| 1985-06-21 | 108.0               |
| 1985-06-22 | 107.0               |
| 1985-06-23 | 98.0                |
| 1985-06-24 | 100.0               |
| 1985-06-25 | 136.0               |
| 1985-06-26 | 138.0               |
| 1985-06-27 | 151.0               |
| 1985-06-28 | 121.0               |
| 1985-06-29 | 118.0               |
| 1985-06-30 | 124.0               |
| 1985-07-01 | 116.0               |
| 1985-07-02 | 110.0               |
| 1985-07-03 | 102.0               |
| 1985-07-04 | 103.0               |
| 1985-07-05 | 105.0               |
| 1985-07-06 | 101.0               |
| 1985-07-07 | 103.0               |
| 1985-07-08 | 114.0               |
| 1985-07-09 | 106.0               |
| 1985-07-10 | 103.0               |
| 1985-07-11 | 98.0                |
| 1985-07-12 | 113.0               |
| 1985-07-13 | 99.0                |
| 1985-07-14 | 114.0               |
| 1985-07-15 | 96.0                |
| 1985-07-16 | 94.0                |
| 1985-07-17 | 93.0                |
| 1985-07-18 | 96.0                |
| 1985-07-19 | 134.0               |
| 1985-07-20 | 162.0               |
| 1985-07-21 | 683.0               |
| 1985-07-22 | 726.0               |
| 1985-07-23 | 540.0               |
| 1985-07-24 | 335.0               |
| 1985-07-25 | 220.0               |
| 1985-07-26 | 188.0               |
| 1985-07-27 | 160.0               |
| 1985-07-28 | 137.0               |
| 1985-07-29 | 312.0               |
| 1985-07-30 | 664.0               |
| 1985-07-31 | 349.0               |
| 1985-08-01 | 195.0               |
| 1985-08-02 | 129.0               |
| 1985-08-03 | 119.0               |
| 1985-08-04 | 110.0               |
| 1985-08-05 | 99.0                |
| 1985-08-06 | 96.0                |
| 1985-08-07 | 91.0                |
| 1985-08-08 | 80.0                |
| 1985-08-09 | 76.0                |
| 1985-08-10 | 77.0                |
| 1985-08-11 | 88.0                |
| 1985-08-12 | 82.0                |
| 1985-08-13 | 83.0                |
| 1985-08-14 | 77.0                |
| 1985-08-15 | 76.0                |
| 1985-08-16 | 78.0                |
| 1985-08-17 | 83.0                |
| 1985-08-18 | 87.0                |
| 1985-08-19 | 94.0                |
| 1985-08-20 | 94.0                |
| 1985-08-21 | 90.0                |
| 1985-08-22 | 89.0                |
| 1985-08-23 | 84.0                |
| 1985-08-24 | 83.0                |
| 1985-08-25 | 79.0                |
| 1985-08-26 | 83.0                |
| 1985-08-27 | 88.0                |
| 1985-08-28 | 91.0                |
| 1985-08-29 | 88.0                |
| 1985-08-30 | 88.0                |
| 1985-08-31 | 91.0                |
| 1985-09-01 | 95.0                |
| 1985-09-02 | 102.0               |
| 1985-09-03 | 107.0               |
| 1985-09-04 | 109.0               |
| 1985-09-05 | 102.0               |
| 1985-09-06 | 96.0                |
| 1985-09-07 | 87.0                |
| 1985-09-08 | 87.0                |
| 1985-09-09 | 100.0               |
| 1985-09-10 | 99.0                |
| 1985-09-11 | 520.0               |
| 1985-09-12 | 1420.0              |
| 1985-09-13 | 285.0               |
| 1985-09-14 | 163.0               |
| 1985-09-15 | 137.0               |
| 1985-09-16 | 607.0               |
| 1985-09-17 | 190.0               |
| 1985-09-18 | 190.0               |
| 1985-09-19 | 1180.0              |
| 1985-09-20 | 336.0               |
| 1985-09-21 | 191.0               |
| 1985-09-22 | 156.0               |
| 1985-09-23 | 136.0               |
| 1985-09-24 | 127.0               |
| 1985-09-25 | 116.0               |
| 1985-09-26 | 104.0               |
| 1985-09-27 | 97.0                |
| 1985-09-28 | 93.0                |
| 1985-09-29 | 93.0                |
| 1985-09-30 | 94.0                |
| 1985-10-01 | 91.0                |
| 1985-10-02 | 88.0                |
| 1985-10-03 | 84.0                |
| 1985-10-04 | 78.0                |
| 1985-10-05 | 75.0                |
| 1985-10-06 | 73.0                |
| 1985-10-07 | 75.0                |
| 1985-10-08 | 85.0                |
| 1985-10-09 | 117.0               |
| 1985-10-10 | 126.0               |
| 1985-10-11 | 121.0               |
| 1985-10-12 | 122.0               |
| 1985-10-13 | 231.0               |
| 1985-10-14 | 123.0               |
| 1985-10-15 | 98.0                |
| 1985-10-16 | 90.0                |
| 1985-10-17 | 86.0                |
| 1985-10-18 | 84.0                |
| 1985-10-19 | 81.0                |
| 1985-10-20 | 79.0                |
| 1985-10-21 | 77.0                |
| 1985-10-22 | 78.0                |
| 1985-10-23 | 78.0                |
| 1985-10-24 | 78.0                |
| 1985-10-25 | 80.0                |
| 1985-10-26 | 76.0                |
| 1985-10-27 | 70.0                |
| 1985-10-28 | 68.0                |
| 1985-10-29 | 67.0                |
| 1985-10-30 | 65.0                |
| 1985-10-31 | 65.0                |
| 1985-11-01 | 65.0                |
| 1985-11-02 | 65.0                |
| 1985-11-03 | 65.0                |
| 1985-11-04 | 64.0                |
| 1985-11-05 | 63.0                |
| 1985-11-06 | 64.0                |
| 1985-11-07 | 64.0                |
| 1985-11-08 | 64.0                |
| 1985-11-09 | 73.0                |
| 1985-11-10 | 74.0                |
| 1985-11-11 | 77.0                |
| 1985-11-12 | 120.0               |
| 1985-11-13 | 121.0               |
| 1985-11-14 | 109.0               |
| 1985-11-15 | 88.0                |
| 1985-11-16 | 84.0                |
| 1985-11-17 | 84.0                |
| 1985-11-18 | 86.0                |
| 1985-11-19 | 75.0                |
| 1985-11-20 | 60.0                |
| 1985-11-21 | 60.0                |
| 1985-11-22 | 71.0                |
| 1985-11-23 | 72.0                |
| 1985-11-24 | 72.0                |
| 1985-11-25 | 74.0                |
| 1985-11-26 | 77.0                |
| 1985-11-27 | 74.0                |
| 1985-11-28 | 70.0                |
| 1985-11-29 | 67.0                |
| 1985-11-30 | 72.0                |
| 1985-12-01 | 63.0                |
| 1985-12-02 | 59.0                |
| 1985-12-03 | 60.0                |
| 1985-12-04 | 64.0                |
| 1985-12-05 | 60.0                |
| 1985-12-06 | 62.0                |
| 1985-12-07 | 60.0                |
| 1985-12-08 | 58.0                |
| 1985-12-09 | 57.0                |
| 1985-12-10 | 50.0                |
| 1985-12-11 | 50.0                |
| 1985-12-12 | 52.0                |
| 1985-12-13 | 49.0                |
| 1985-12-14 | 58.0                |
| 1985-12-15 | 66.0                |
| 1985-12-16 | 68.0                |
| 1985-12-17 | 78.0                |
| 1985-12-18 | 80.0                |
| 1985-12-19 | 78.0                |
| 1985-12-20 | 78.0                |
| 1985-12-21 | 84.0                |
| 1985-12-22 | 84.0                |
| 1985-12-23 | 86.0                |
| 1985-12-24 | 84.0                |
| 1985-12-25 | 84.0                |
| 1985-12-26 | 79.0                |
| 1985-12-27 | 82.0                |
| 1985-12-28 | 82.0                |
| 1985-12-29 | 80.0                |
| 1985-12-30 | 80.0                |
| 1985-12-31 | 80.0                |
| 1986-01-01 | 75.0                |
| 1986-01-02 | 72.0                |
| 1986-01-03 | 76.0                |
| 1986-01-04 | 80.0                |
| 1986-01-05 | 77.0                |
| 1986-01-06 | 77.0                |
| 1986-01-07 | 80.0                |
| 1986-01-08 | 78.0                |
| 1986-01-09 | 83.0                |
| 1986-01-10 | 87.0                |
| 1986-01-11 | 87.0                |
| 1986-01-12 | 89.0                |
| 1986-01-13 | 83.0                |
| 1986-01-14 | 80.0                |
| 1986-01-15 | 78.0                |
| 1986-01-16 | 78.0                |
| 1986-01-17 | 78.0                |
| 1986-01-18 | 82.0                |
| 1986-01-19 | 82.0                |
| 1986-01-20 | 82.0                |
| 1986-01-21 | 74.0                |
| 1986-01-22 | 72.0                |
| 1986-01-23 | 74.0                |
| 1986-01-24 | 76.0                |
| 1986-01-25 | 79.0                |
| 1986-01-26 | 79.0                |
| 1986-01-27 | 79.0                |
| 1986-01-28 | 79.0                |
| 1986-01-29 | 90.0                |
| 1986-01-30 | 88.0                |
| 1986-01-31 | 86.0                |
| 1986-02-01 | 88.0                |
| 1986-02-02 | 88.0                |
| 1986-02-03 | 85.0                |
| 1986-02-04 | 80.0                |
| 1986-02-05 | 80.0                |
| 1986-02-06 | 70.0                |
| 1986-02-07 | 67.0                |
| 1986-02-08 | 67.0                |
| 1986-02-09 | 64.0                |
| 1986-02-10 | 57.0                |
| 1986-02-11 | 73.0                |
| 1986-02-12 | 110.0               |
| 1986-02-13 | 120.0               |
| 1986-02-14 | 114.0               |
| 1986-02-15 | 116.0               |
| 1986-02-16 | 138.0               |
| 1986-02-17 | 232.0               |
| 1986-02-18 | 217.0               |
| 1986-02-19 | 230.0               |
| 1986-02-20 | 380.0               |
| 1986-02-21 | 270.0               |
| 1986-02-22 | 181.0               |
| 1986-02-23 | 152.0               |
| 1986-02-24 | 139.0               |
| 1986-02-25 | 143.0               |
| 1986-02-26 | 142.0               |
| 1986-02-27 | 143.0               |
| 1986-02-28 | 149.0               |
| 1986-03-01 | 127.0               |
| 1986-03-02 | 132.0               |
| 1986-03-03 | 142.0               |
| 1986-03-04 | 173.0               |
| 1986-03-05 | 197.0               |
| 1986-03-06 | 244.0               |
| 1986-03-07 | 269.0               |
| 1986-03-08 | 267.0               |
| 1986-03-09 | 299.0               |
| 1986-03-10 | 332.0               |
| 1986-03-11 | 361.0               |
| 1986-03-12 | 373.0               |
| 1986-03-13 | 348.0               |
| 1986-03-14 | 355.0               |
| 1986-03-15 | 360.0               |
| 1986-03-16 | 354.0               |
| 1986-03-17 | 382.0               |
| 1986-03-18 | 359.0               |
| 1986-03-19 | 346.0               |
| 1986-03-20 | 336.0               |
| 1986-03-21 | 336.0               |
| 1986-03-22 | 341.0               |
| 1986-03-23 | 357.0               |
| 1986-03-24 | 381.0               |
| 1986-03-25 | 425.0               |
| 1986-03-26 | 468.0               |
| 1986-03-27 | 499.0               |
| 1986-03-28 | 523.0               |
| 1986-03-29 | 576.0               |
| 1986-03-30 | 636.0               |
| 1986-03-31 | 696.0               |
| 1986-04-01 | 841.0               |
| 1986-04-02 | 964.0               |
| 1986-04-03 | 904.0               |
| 1986-04-04 | 696.0               |
| 1986-04-05 | 631.0               |
| 1986-04-06 | 635.0               |
| 1986-04-07 | 647.0               |
| 1986-04-08 | 667.0               |
| 1986-04-09 | 722.0               |
| 1986-04-10 | 705.0               |
| 1986-04-11 | 678.0               |
| 1986-04-12 | 702.0               |
| 1986-04-13 | 701.0               |
| 1986-04-14 | 728.0               |
| 1986-04-15 | 706.0               |
| 1986-04-16 | 698.0               |
| 1986-04-17 | 760.0               |
| 1986-04-18 | 760.0               |
| 1986-04-19 | 705.0               |
| 1986-04-20 | 687.0               |
| 1986-04-21 | 689.0               |
| 1986-04-22 | 747.0               |
| 1986-04-23 | 821.0               |
| 1986-04-24 | 882.0               |
| 1986-04-25 | 984.0               |
| 1986-04-26 | 1010.0              |
| 1986-04-27 | 972.0               |
| 1986-04-28 | 878.0               |
| 1986-04-29 | 800.0               |
| 1986-04-30 | 729.0               |
| 1986-05-01 | 747.0               |
| 1986-05-02 | 801.0               |
| 1986-05-03 | 895.0               |
| 1986-05-04 | 983.0               |
| 1986-05-05 | 1140.0              |
| 1986-05-06 | 1080.0              |
| 1986-05-07 | 978.0               |
| 1986-05-08 | 891.0               |
| 1986-05-09 | 843.0               |
| 1986-05-10 | 778.0               |
| 1986-05-11 | 711.0               |
| 1986-05-12 | 651.0               |
| 1986-05-13 | 595.0               |
| 1986-05-14 | 578.0               |
| 1986-05-15 | 594.0               |
| 1986-05-16 | 659.0               |
| 1986-05-17 | 658.0               |
| 1986-05-18 | 645.0               |
| 1986-05-19 | 604.0               |
| 1986-05-20 | 506.0               |
| 1986-05-21 | 504.0               |
| 1986-05-22 | 549.0               |
| 1986-05-23 | 587.0               |
| 1986-05-24 | 562.0               |
| 1986-05-25 | 522.0               |
| 1986-05-26 | 468.0               |
| 1986-05-27 | 475.0               |
| 1986-05-28 | 590.0               |
| 1986-05-29 | 702.0               |
| 1986-05-30 | 802.0               |
| 1986-05-31 | 913.0               |
| 1986-06-01 | 990.0               |
| 1986-06-02 | 1040.0              |
| 1986-06-03 | 1120.0              |
| 1986-06-04 | 1190.0              |
| 1986-06-05 | 1100.0              |
| 1986-06-06 | 1080.0              |
| 1986-06-07 | 1000.0              |
| 1986-06-08 | 947.0               |
| 1986-06-09 | 909.0               |
| 1986-06-10 | 882.0               |
| 1986-06-11 | 820.0               |
| 1986-06-12 | 738.0               |
| 1986-06-13 | 629.0               |
| 1986-06-14 | 498.0               |
| 1986-06-15 | 462.0               |
| 1986-06-16 | 435.0               |
| 1986-06-17 | 390.0               |
| 1986-06-18 | 355.0               |
| 1986-06-19 | 328.0               |
| 1986-06-20 | 300.0               |
| 1986-06-21 | 268.0               |
| 1986-06-22 | 241.0               |
| 1986-06-23 | 206.0               |
| 1986-06-24 | 175.0               |
| 1986-06-25 | 155.0               |
| 1986-06-26 | 157.0               |
| 1986-06-27 | 174.0               |
| 1986-06-28 | 156.0               |
| 1986-06-29 | 151.0               |
| 1986-06-30 | 145.0               |
| 1986-07-01 | 132.0               |
| 1986-07-02 | 113.0               |
| 1986-07-03 | 114.0               |
| 1986-07-04 | 133.0               |
| 1986-07-05 | 121.0               |
| 1986-07-06 | 115.0               |
| 1986-07-07 | 112.0               |
| 1986-07-08 | 114.0               |
| 1986-07-09 | 119.0               |
| 1986-07-10 | 117.0               |
| 1986-07-11 | 103.0               |
| 1986-07-12 | 93.0                |
| 1986-07-13 | 89.0                |
| 1986-07-14 | 92.0                |
| 1986-07-15 | 98.0                |
| 1986-07-16 | 899.0               |
| 1986-07-17 | 948.0               |
| 1986-07-18 | 259.0               |
| 1986-07-19 | 218.0               |
| 1986-07-20 | 260.0               |
| 1986-07-21 | 344.0               |
| 1986-07-22 | 164.0               |
| 1986-07-23 | 297.0               |
| 1986-07-24 | 310.0               |
| 1986-07-25 | 286.0               |
| 1986-07-26 | 222.0               |
| 1986-07-27 | 210.0               |
| 1986-07-28 | 185.0               |
| 1986-07-29 | 148.0               |
| 1986-07-30 | 132.0               |
| 1986-07-31 | 121.0               |
| 1986-08-01 | 106.0               |
| 1986-08-02 | 106.0               |
| 1986-08-03 | 100.0               |
| 1986-08-04 | 95.0                |
| 1986-08-05 | 101.0               |
| 1986-08-06 | 99.0                |
| 1986-08-07 | 156.0               |
| 1986-08-08 | 151.0               |
| 1986-08-09 | 129.0               |
| 1986-08-10 | 122.0               |
| 1986-08-11 | 113.0               |
| 1986-08-12 | 101.0               |
| 1986-08-13 | 98.0                |
| 1986-08-14 | 201.0               |
| 1986-08-15 | 134.0               |
| 1986-08-16 | 129.0               |
| 1986-08-17 | 124.0               |
| 1986-08-18 | 120.0               |
| 1986-08-19 | 113.0               |
| 1986-08-20 | 164.0               |
| 1986-08-21 | 165.0               |
| 1986-08-22 | 198.0               |
| 1986-08-23 | 169.0               |
| 1986-08-24 | 195.0               |
| 1986-08-25 | 291.0               |
| 1986-08-26 | 214.0               |
| 1986-08-27 | 170.0               |
| 1986-08-28 | 148.0               |
| 1986-08-29 | 127.0               |
| 1986-08-30 | 131.0               |
| 1986-08-31 | 206.0               |
| 1986-09-01 | 157.0               |
| 1986-09-02 | 172.0               |
| 1986-09-03 | 147.0               |
| 1986-09-04 | 128.0               |
| 1986-09-05 | 110.0               |
| 1986-09-06 | 100.0               |
| 1986-09-07 | 94.0                |
| 1986-09-08 | 96.0                |
| 1986-09-09 | 102.0               |
| 1986-09-10 | 162.0               |
| 1986-09-11 | 168.0               |
| 1986-09-12 | 131.0               |
| 1986-09-13 | 124.0               |
| 1986-09-14 | 117.0               |
| 1986-09-15 | 115.0               |
| 1986-09-16 | 112.0               |
| 1986-09-17 | 108.0               |
| 1986-09-18 | 105.0               |
| 1986-09-19 | 108.0               |
| 1986-09-20 | 115.0               |
| 1986-09-21 | 115.0               |
| 1986-09-22 | 112.0               |
| 1986-09-23 | 112.0               |
| 1986-09-24 | 265.0               |
| 1986-09-25 | 1230.0              |
| 1986-09-26 | 332.0               |
| 1986-09-27 | 239.0               |
| 1986-09-28 | 204.0               |
| 1986-09-29 | 184.0               |
| 1986-09-30 | 178.0               |
| 1986-10-01 | 167.0               |
| 1986-10-02 | 161.0               |
| 1986-10-03 | 708.0               |
| 1986-10-04 | 392.0               |
| 1986-10-05 | 279.0               |
| 1986-10-06 | 230.0               |
| 1986-10-07 | 203.0               |
| 1986-10-08 | 179.0               |
| 1986-10-09 | 159.0               |
| 1986-10-10 | 150.0               |
| 1986-10-11 | 206.0               |
| 1986-10-12 | 210.0               |
| 1986-10-13 | 138.0               |
| 1986-10-14 | 125.0               |
| 1986-10-15 | 120.0               |
| 1986-10-16 | 123.0               |
| 1986-10-17 | 121.0               |
| 1986-10-18 | 119.0               |
| 1986-10-19 | 121.0               |
| 1986-10-20 | 133.0               |
| 1986-10-21 | 124.0               |
| 1986-10-22 | 121.0               |
| 1986-10-23 | 119.0               |
| 1986-10-24 | 119.0               |
| 1986-10-25 | 117.0               |
| 1986-10-26 | 115.0               |
| 1986-10-27 | 112.0               |
| 1986-10-28 | 110.0               |
| 1986-10-29 | 108.0               |
| 1986-10-30 | 104.0               |
| 1986-10-31 | 104.0               |
| 1986-11-01 | 106.0               |
| 1986-11-02 | 107.0               |
| 1986-11-03 | 106.0               |
| 1986-11-04 | 107.0               |
| 1986-11-05 | 106.0               |
| 1986-11-06 | 107.0               |
| 1986-11-07 | 104.0               |
| 1986-11-08 | 103.0               |
| 1986-11-09 | 101.0               |
| 1986-11-10 | 95.0                |
| 1986-11-11 | 90.0                |
| 1986-11-12 | 88.0                |
| 1986-11-13 | 87.0                |
| 1986-11-14 | 88.0                |
| 1986-11-15 | 89.0                |
| 1986-11-16 | 89.0                |
| 1986-11-17 | 90.0                |
| 1986-11-18 | 86.0                |
| 1986-11-19 | 88.0                |
| 1986-11-20 | 93.0                |
| 1986-11-21 | 97.0                |
| 1986-11-22 | 93.0                |
| 1986-11-23 | 92.0                |
| 1986-11-24 | 90.0                |
| 1986-11-25 | 90.0                |
| 1986-11-26 | 86.0                |
| 1986-11-27 | 85.0                |
| 1986-11-28 | 82.0                |
| 1986-11-29 | 79.0                |
| 1986-11-30 | 86.0                |
| 1986-12-01 | 85.0                |
| 1986-12-02 | 78.0                |
| 1986-12-03 | 70.0                |
| 1986-12-04 | 69.0                |
| 1986-12-05 | 64.0                |
| 1986-12-06 | 63.0                |
| 1986-12-07 | 57.0                |
| 1986-12-08 | 56.0                |
| 1986-12-09 | 54.0                |
| 1986-12-10 | 50.0                |
| 1986-12-11 | 42.0                |
| 1986-12-12 | 45.0                |
| 1986-12-13 | 45.0                |
| 1986-12-14 | 47.0                |
| 1986-12-15 | 45.0                |
| 1986-12-16 | 54.0                |
| 1986-12-17 | 60.0                |
| 1986-12-18 | 62.0                |
| 1986-12-19 | 63.0                |
| 1986-12-20 | 61.0                |
| 1986-12-21 | 62.0                |
| 1986-12-22 | 63.0                |
| 1986-12-23 | 64.0                |
| 1986-12-24 | 64.0                |
| 1986-12-25 | 60.0                |
| 1986-12-26 | 59.0                |
| 1986-12-27 | 58.0                |
| 1986-12-28 | 62.0                |
| 1986-12-29 | 58.0                |
| 1986-12-30 | 58.0                |
| 1986-12-31 | 59.0                |
| 1987-01-01 | 58.0                |
| 1987-01-02 | 56.0                |
| 1987-01-03 | 56.0                |
| 1987-01-04 | 52.0                |
| 1987-01-05 | 45.0                |
| 1987-01-06 | 43.0                |
| 1987-01-07 | 42.0                |
| 1987-01-08 | 40.0                |
| 1987-01-09 | 38.0                |
| 1987-01-10 | 35.0                |
| 1987-01-11 | 34.0                |
| 1987-01-12 | 33.0                |
| 1987-01-13 | 30.0                |
| 1987-01-14 | 32.0                |
| 1987-01-15 | 25.0                |
| 1987-01-16 | 24.0                |
| 1987-01-17 | 24.0                |
| 1987-01-18 | 24.0                |
| 1987-01-19 | 24.0                |
| 1987-01-20 | 25.0                |
| 1987-01-21 | 24.0                |
| 1987-01-22 | 22.0                |
| 1987-01-23 | 27.0                |
| 1987-01-24 | 29.0                |
| 1987-01-25 | 30.0                |
| 1987-01-26 | 31.0                |
| 1987-01-27 | 32.0                |
| 1987-01-28 | 35.0                |
| 1987-01-29 | 40.0                |
| 1987-01-30 | 45.0                |
| 1987-01-31 | 50.0                |
| 1987-02-01 | 52.0                |
| 1987-02-02 | 50.0                |
| 1987-02-03 | 48.0                |
| 1987-02-04 | 50.0                |
| 1987-02-05 | 54.0                |
| 1987-02-06 | 60.0                |
| 1987-02-07 | 58.0                |
| 1987-02-08 | 64.0                |
| 1987-02-09 | 70.0                |
| 1987-02-10 | 75.0                |
| 1987-02-11 | 70.0                |
| 1987-02-12 | 74.0                |
| 1987-02-13 | 76.0                |
| 1987-02-14 | 76.0                |
| 1987-02-15 | 77.0                |
| 1987-02-16 | 80.0                |
| 1987-02-17 | 78.0                |
| 1987-02-18 | 80.0                |
| 1987-02-19 | 81.0                |
| 1987-02-20 | 80.0                |
| 1987-02-21 | 74.0                |
| 1987-02-22 | 74.0                |
| 1987-02-23 | 76.0                |
| 1987-02-24 | 86.0                |
| 1987-02-25 | 89.0                |
| 1987-02-26 | 79.0                |
| 1987-02-27 | 76.0                |
| 1987-02-28 | 71.0                |
| 1987-03-01 | 70.0                |
| 1987-03-02 | 80.0                |
| 1987-03-03 | 83.0                |
| 1987-03-04 | 88.0                |
| 1987-03-05 | 89.0                |
| 1987-03-06 | 91.0                |
| 1987-03-07 | 126.0               |
| 1987-03-08 | 141.0               |
| 1987-03-09 | 161.0               |
| 1987-03-10 | 171.0               |
| 1987-03-11 | 167.0               |
| 1987-03-12 | 143.0               |
| 1987-03-13 | 122.0               |
| 1987-03-14 | 133.0               |
| 1987-03-15 | 123.0               |
| 1987-03-16 | 126.0               |
| 1987-03-17 | 138.0               |
| 1987-03-18 | 130.0               |
| 1987-03-19 | 117.0               |
| 1987-03-20 | 137.0               |
| 1987-03-21 | 135.0               |
| 1987-03-22 | 123.0               |
| 1987-03-23 | 118.0               |
| 1987-03-24 | 102.0               |
| 1987-03-25 | 96.0                |
| 1987-03-26 | 90.0                |
| 1987-03-27 | 89.0                |
| 1987-03-28 | 89.0                |
| 1987-03-29 | 87.0                |
| 1987-03-30 | 85.0                |
| 1987-03-31 | 82.0                |
| 1987-04-01 | 81.0                |
| 1987-04-02 | 122.0               |
| 1987-04-03 | 211.0               |
| 1987-04-04 | 216.0               |
| 1987-04-05 | 292.0               |
| 1987-04-06 | 255.0               |
| 1987-04-07 | 281.0               |
| 1987-04-08 | 371.0               |
| 1987-04-09 | 346.0               |
| 1987-04-10 | 278.0               |
| 1987-04-11 | 233.0               |
| 1987-04-12 | 228.0               |
| 1987-04-13 | 200.0               |
| 1987-04-14 | 155.0               |
| 1987-04-15 | 151.0               |
| 1987-04-16 | 200.0               |
| 1987-04-17 | 216.0               |
| 1987-04-18 | 211.0               |
| 1987-04-19 | 199.0               |
| 1987-04-20 | 168.0               |
| 1987-04-21 | 143.0               |
| 1987-04-22 | 122.0               |
| 1987-04-23 | 105.0               |
| 1987-04-24 | 98.0                |
| 1987-04-25 | 105.0               |
| 1987-04-26 | 103.0               |
| 1987-04-27 | 100.0               |
| 1987-04-28 | 93.0                |
| 1987-04-29 | 93.0                |
| 1987-04-30 | 91.0                |
| 1987-05-01 | 92.0                |
| 1987-05-02 | 105.0               |
| 1987-05-03 | 106.0               |
| 1987-05-04 | 103.0               |
| 1987-05-05 | 90.0                |
| 1987-05-06 | 82.0                |
| 1987-05-07 | 80.0                |
| 1987-05-08 | 80.0                |
| 1987-05-09 | 82.0                |
| 1987-05-10 | 80.0                |
| 1987-05-11 | 79.0                |
| 1987-05-12 | 83.0                |
| 1987-05-13 | 76.0                |
| 1987-05-14 | 73.0                |
| 1987-05-15 | 76.0                |
| 1987-05-16 | 77.0                |
| 1987-05-17 | 86.0                |
| 1987-05-18 | 143.0               |
| 1987-05-19 | 173.0               |
| 1987-05-20 | 260.0               |
| 1987-05-21 | 263.0               |
| 1987-05-22 | 294.0               |
| 1987-05-23 | 188.0               |
| 1987-05-24 | 160.0               |
| 1987-05-25 | 148.0               |
| 1987-05-26 | 135.0               |
| 1987-05-27 | 149.0               |
| 1987-05-28 | 144.0               |
| 1987-05-29 | 130.0               |
| 1987-05-30 | 123.0               |
| 1987-05-31 | 123.0               |
| 1987-06-01 | 116.0               |
| 1987-06-02 | 104.0               |
| 1987-06-03 | 93.0                |
| 1987-06-04 | 87.0                |
| 1987-06-05 | 94.0                |
| 1987-06-06 | 92.0                |
| 1987-06-07 | 89.0                |
| 1987-06-08 | 95.0                |
| 1987-06-09 | 125.0               |
| 1987-06-10 | 187.0               |
| 1987-06-11 | 126.0               |
| 1987-06-12 | 100.0               |
| 1987-06-13 | 83.0                |
| 1987-06-14 | 65.0                |
| 1987-06-15 | 54.0                |
| 1987-06-16 | 52.0                |
| 1987-06-17 | 46.0                |
| 1987-06-18 | 41.0                |
| 1987-06-19 | 37.0                |
| 1987-06-20 | 37.0                |
| 1987-06-21 | 37.0                |
| 1987-06-22 | 37.0                |
| 1987-06-23 | 35.0                |
| 1987-06-24 | 34.0                |
| 1987-06-25 | 35.0                |
| 1987-06-26 | 34.0                |
| 1987-06-27 | 33.0                |
| 1987-06-28 | 36.0                |
| 1987-06-29 | 40.0                |
| 1987-06-30 | 40.0                |
| 1987-07-01 | 51.0                |
| 1987-07-02 | 54.0                |
| 1987-07-03 | 48.0                |
| 1987-07-04 | 44.0                |
| 1987-07-05 | 42.0                |
| 1987-07-06 | 39.0                |
| 1987-07-07 | 37.0                |
| 1987-07-08 | 32.0                |
| 1987-07-09 | 30.0                |
| 1987-07-10 | 33.0                |
| 1987-07-11 | 35.0                |
| 1987-07-12 | 45.0                |
| 1987-07-13 | 53.0                |
| 1987-07-14 | 54.0                |
| 1987-07-15 | 45.0                |
| 1987-07-16 | 38.0                |
| 1987-07-17 | 57.0                |
| 1987-07-18 | 81.0                |
| 1987-07-19 | 86.0                |
| 1987-07-20 | 66.0                |
| 1987-07-21 | 57.0                |
| 1987-07-22 | 50.0                |
| 1987-07-23 | 50.0                |
| 1987-07-24 | 42.0                |
| 1987-07-25 | 37.0                |
| 1987-07-26 | 38.0                |
| 1987-07-27 | 65.0                |
| 1987-07-28 | 266.0               |
| 1987-07-29 | 341.0               |
| 1987-07-30 | 1020.0              |
| 1987-07-31 | 369.0               |
| 1987-08-01 | 195.0               |
| 1987-08-02 | 175.0               |
| 1987-08-03 | 150.0               |
| 1987-08-04 | 120.0               |
| 1987-08-05 | 104.0               |
| 1987-08-06 | 171.0               |
| 1987-08-07 | 250.0               |
| 1987-08-08 | 244.0               |
| 1987-08-09 | 131.0               |
| 1987-08-10 | 101.0               |
| 1987-08-11 | 88.0                |
| 1987-08-12 | 75.0                |
| 1987-08-13 | 72.0                |
| 1987-08-14 | 87.0                |
| 1987-08-15 | 88.0                |
| 1987-08-16 | 78.0                |
| 1987-08-17 | 76.0                |
| 1987-08-18 | 70.0                |
| 1987-08-19 | 61.0                |
| 1987-08-20 | 58.0                |
| 1987-08-21 | 58.0                |
| 1987-08-22 | 62.0                |
| 1987-08-23 | 69.0                |
| 1987-08-24 | 1240.0              |
| 1987-08-25 | 1270.0              |
| 1987-08-26 | 280.0               |
| 1987-08-27 | 170.0               |
| 1987-08-28 | 136.0               |
| 1987-08-29 | 125.0               |
| 1987-08-30 | 112.0               |
| 1987-08-31 | 102.0               |
| 1987-09-01 | 92.0                |
| 1987-09-02 | 81.0                |
| 1987-09-03 | 73.0                |
| 1987-09-04 | 72.0                |
| 1987-09-05 | 68.0                |
| 1987-09-06 | 66.0                |
| 1987-09-07 | 62.0                |
| 1987-09-08 | 64.0                |
| 1987-09-09 | 65.0                |
| 1987-09-10 | 62.0                |
| 1987-09-11 | 59.0                |
| 1987-09-12 | 57.0                |
| 1987-09-13 | 61.0                |
| 1987-09-14 | 107.0               |
| 1987-09-15 | 61.0                |
| 1987-09-16 | 54.0                |
| 1987-09-17 | 55.0                |
| 1987-09-18 | 56.0                |
| 1987-09-19 | 51.0                |
| 1987-09-20 | 50.0                |
| 1987-09-21 | 48.0                |
| 1987-09-22 | 47.0                |
| 1987-09-23 | 46.0                |
| 1987-09-24 | 43.0                |
| 1987-09-25 | 42.0                |
| 1987-09-26 | 42.0                |
| 1987-09-27 | 43.0                |
| 1987-09-28 | 44.0                |
| 1987-09-29 | 47.0                |
| 1987-09-30 | 48.0                |
| 1987-10-01 | 48.0                |
| 1987-10-02 | 47.0                |
| 1987-10-03 | 48.0                |
| 1987-10-04 | 48.0                |
| 1987-10-05 | 47.0                |
| 1987-10-06 | 67.0                |
| 1987-10-07 | 60.0                |
| 1987-10-08 | 50.0                |
| 1987-10-09 | 49.0                |
| 1987-10-10 | 47.0                |
| 1987-10-11 | 45.0                |
| 1987-10-12 | 44.0                |
| 1987-10-13 | 62.0                |
| 1987-10-14 | 293.0               |
| 1987-10-15 | 199.0               |
| 1987-10-16 | 108.0               |
| 1987-10-17 | 87.0                |
| 1987-10-18 | 77.0                |
| 1987-10-19 | 78.0                |
| 1987-10-20 | 75.0                |
| 1987-10-21 | 74.0                |
| 1987-10-22 | 75.0                |
| 1987-10-23 | 74.0                |
| 1987-10-24 | 104.0               |
| 1987-10-25 | 140.0               |
| 1987-10-26 | 105.0               |
| 1987-10-27 | 88.0                |
| 1987-10-28 | 83.0                |
| 1987-10-29 | 80.0                |
| 1987-10-30 | 96.0                |
| 1987-10-31 | 142.0               |
| 1987-11-01 | 150.0               |
| 1987-11-02 | 150.0               |
| 1987-11-03 | 217.0               |
| 1987-11-04 | 142.0               |
| 1987-11-05 | 194.0               |
| 1987-11-06 | 532.0               |
| 1987-11-07 | 579.0               |
| 1987-11-08 | 207.0               |
| 1987-11-09 | 132.0               |
| 1987-11-10 | 112.0               |
| 1987-11-11 | 102.0               |
| 1987-11-12 | 96.0                |
| 1987-11-13 | 94.0                |
| 1987-11-14 | 111.0               |
| 1987-11-15 | 100.0               |
| 1987-11-16 | 92.0                |
| 1987-11-17 | 81.0                |
| 1987-11-18 | 73.0                |
| 1987-11-19 | 69.0                |
| 1987-11-20 | 65.0                |
| 1987-11-21 | 64.0                |
| 1987-11-22 | 65.0                |
| 1987-11-23 | 66.0                |
| 1987-11-24 | 66.0                |
| 1987-11-25 | 60.0                |
| 1987-11-26 | 63.0                |
| 1987-11-27 | 58.0                |
| 1987-11-28 | 55.0                |
| 1987-11-29 | 56.0                |
| 1987-11-30 | 54.0                |
| 1987-12-01 | 54.0                |
| 1987-12-02 | 55.0                |
| 1987-12-03 | 57.0                |
| 1987-12-04 | 56.0                |
| 1987-12-05 | 59.0                |
| 1987-12-06 | 61.0                |
| 1987-12-07 | 57.0                |
| 1987-12-08 | 52.0                |
| 1987-12-09 | 50.0                |
| 1987-12-10 | 52.0                |
| 1987-12-11 | 53.0                |
| 1987-12-12 | 47.0                |
| 1987-12-13 | 45.0                |
| 1987-12-14 | 43.0                |
| 1987-12-15 | 38.0                |
| 1987-12-16 | 40.0                |
| 1987-12-17 | 44.0                |
| 1987-12-18 | 47.0                |
| 1987-12-19 | 44.0                |
| 1987-12-20 | 43.0                |
| 1987-12-21 | 46.0                |
| 1987-12-22 | 47.0                |
| 1987-12-23 | 46.0                |
| 1987-12-24 | 43.0                |
| 1987-12-25 | 44.0                |
| 1987-12-26 | 42.0                |
| 1987-12-27 | 46.0                |
| 1987-12-28 | 44.0                |
| 1987-12-29 | 46.0                |
| 1987-12-30 | 44.0                |
| 1987-12-31 | 40.0                |
| 1988-01-01 | 35.0                |
| 1988-01-02 | 30.0                |
| 1988-01-03 | 32.0                |
| 1988-01-04 | 38.0                |
| 1988-01-05 | 40.0                |
| 1988-01-06 | 42.0                |
| 1988-01-07 | 39.0                |
| 1988-01-08 | 38.0                |
| 1988-01-09 | 40.0                |
| 1988-01-10 | 40.0                |
| 1988-01-11 | 42.0                |
| 1988-01-12 | 35.0                |
| 1988-01-13 | 29.0                |
| 1988-01-14 | 30.0                |
| 1988-01-15 | 31.0                |
| 1988-01-16 | 34.0                |
| 1988-01-17 | 36.0                |
| 1988-01-18 | 39.0                |
| 1988-01-19 | 34.0                |
| 1988-01-20 | 25.0                |
| 1988-01-21 | 30.0                |
| 1988-01-22 | 28.0                |
| 1988-01-23 | 29.0                |
| 1988-01-24 | 27.0                |
| 1988-01-25 | 28.0                |
| 1988-01-26 | 31.0                |
| 1988-01-27 | 32.0                |
| 1988-01-28 | 33.0                |
| 1988-01-29 | 44.0                |
| 1988-01-30 | 42.0                |
| 1988-01-31 | 42.0                |
| 1988-02-01 | 41.0                |
| 1988-02-02 | 55.0                |
| 1988-02-03 | 60.0                |
| 1988-02-04 | 58.0                |
| 1988-02-05 | 56.0                |
| 1988-02-06 | 58.0                |
| 1988-02-07 | 58.0                |
| 1988-02-08 | 59.0                |
| 1988-02-09 | 61.0                |
| 1988-02-10 | 64.0                |
| 1988-02-11 | 63.0                |
| 1988-02-12 | 63.0                |
| 1988-02-13 | 69.0                |
| 1988-02-14 | 70.0                |
| 1988-02-15 | 69.0                |
| 1988-02-16 | 74.0                |
| 1988-02-17 | 73.0                |
| 1988-02-18 | 79.0                |
| 1988-02-19 | 83.0                |
| 1988-02-20 | 89.0                |
| 1988-02-21 | 89.0                |
| 1988-02-22 | 97.0                |
| 1988-02-23 | 98.0                |
| 1988-02-24 | 106.0               |
| 1988-02-25 | 150.0               |
| 1988-02-26 | 195.0               |
| 1988-02-27 | 180.0               |
| 1988-02-28 | 240.0               |
| 1988-02-29 | 290.0               |
| 1988-03-01 | 275.0               |
| 1988-03-02 | 260.0               |
| 1988-03-03 | 248.0               |
| 1988-03-04 | 194.0               |
| 1988-03-05 | 162.0               |
| 1988-03-06 | 135.0               |
| 1988-03-07 | 130.0               |
| 1988-03-08 | 120.0               |
| 1988-03-09 | 90.0                |
| 1988-03-10 | 90.0                |
| 1988-03-11 | 88.0                |
| 1988-03-12 | 75.0                |
| 1988-03-13 | 69.0                |
| 1988-03-14 | 63.0                |
| 1988-03-15 | 65.0                |
| 1988-03-16 | 75.0                |
| 1988-03-17 | 78.0                |
| 1988-03-18 | 74.0                |
| 1988-03-19 | 72.0                |
| 1988-03-20 | 68.0                |
| 1988-03-21 | 81.0                |
| 1988-03-22 | 153.0               |
| 1988-03-23 | 177.0               |
| 1988-03-24 | 139.0               |
| 1988-03-25 | 111.0               |
| 1988-03-26 | 86.0                |
| 1988-03-27 | 170.0               |
| 1988-03-28 | 183.0               |
| 1988-03-29 | 150.0               |
| 1988-03-30 | 103.0               |
| 1988-03-31 | 97.0                |
| 1988-04-01 | 86.0                |
| 1988-04-02 | 82.0                |
| 1988-04-03 | 81.0                |
| 1988-04-04 | 108.0               |
| 1988-04-05 | 128.0               |
| 1988-04-06 | 102.0               |
| 1988-04-07 | 97.0                |
| 1988-04-08 | 112.0               |
| 1988-04-09 | 117.0               |
| 1988-04-10 | 104.0               |
| 1988-04-11 | 94.0                |
| 1988-04-12 | 96.0                |
| 1988-04-13 | 90.0                |
| 1988-04-14 | 93.0                |
| 1988-04-15 | 98.0                |
| 1988-04-16 | 101.0               |
| 1988-04-17 | 153.0               |
| 1988-04-18 | 232.0               |
| 1988-04-19 | 307.0               |
| 1988-04-20 | 213.0               |
| 1988-04-21 | 229.0               |
| 1988-04-22 | 497.0               |
| 1988-04-23 | 308.0               |
| 1988-04-24 | 331.0               |
| 1988-04-25 | 257.0               |
| 1988-04-26 | 218.0               |
| 1988-04-27 | 198.0               |
| 1988-04-28 | 169.0               |
| 1988-04-29 | 169.0               |
| 1988-04-30 | 168.0               |
| 1988-05-01 | 160.0               |
| 1988-05-02 | 175.0               |
| 1988-05-03 | 187.0               |
| 1988-05-04 | 179.0               |
| 1988-05-05 | 158.0               |
| 1988-05-06 | 143.0               |
| 1988-05-07 | 131.0               |
| 1988-05-08 | 134.0               |
| 1988-05-09 | 128.0               |
| 1988-05-10 | 114.0               |
| 1988-05-11 | 92.0                |
| 1988-05-12 | 80.0                |
| 1988-05-13 | 78.0                |
| 1988-05-14 | 75.0                |
| 1988-05-15 | 85.0                |
| 1988-05-16 | 88.0                |
| 1988-05-17 | 87.0                |
| 1988-05-18 | 141.0               |
| 1988-05-19 | 209.0               |
| 1988-05-20 | 149.0               |
| 1988-05-21 | 114.0               |
| 1988-05-22 | 97.0                |
| 1988-05-23 | 94.0                |
| 1988-05-24 | 95.0                |
| 1988-05-25 | 93.0                |
| 1988-05-26 | 93.0                |
| 1988-05-27 | 99.0                |
| 1988-05-28 | 145.0               |
| 1988-05-29 | 106.0               |
| 1988-05-30 | 96.0                |
| 1988-05-31 | 115.0               |
| 1988-06-01 | 125.0               |
| 1988-06-02 | 111.0               |
| 1988-06-03 | 101.0               |
| 1988-06-04 | 89.0                |
| 1988-06-05 | 77.0                |
| 1988-06-06 | 75.0                |
| 1988-06-07 | 78.0                |
| 1988-06-08 | 77.0                |
| 1988-06-09 | 77.0                |
| 1988-06-10 | 74.0                |
| 1988-06-11 | 69.0                |
| 1988-06-12 | 69.0                |
| 1988-06-13 | 69.0                |
| 1988-06-14 | 65.0                |
| 1988-06-15 | 63.0                |
| 1988-06-16 | 60.0                |
| 1988-06-17 | 56.0                |
| 1988-06-18 | 57.0                |
| 1988-06-19 | 59.0                |
| 1988-06-20 | 55.0                |
| 1988-06-21 | 51.0                |
| 1988-06-22 | 51.0                |
| 1988-06-23 | 46.0                |
| 1988-06-24 | 38.0                |
| 1988-06-25 | 35.0                |
| 1988-06-26 | 41.0                |
| 1988-06-27 | 46.0                |
| 1988-06-28 | 68.0                |
| 1988-06-29 | 55.0                |
| 1988-06-30 | 73.0                |
| 1988-07-01 | 50.0                |
| 1988-07-02 | 47.0                |
| 1988-07-03 | 41.0                |
| 1988-07-04 | 43.0                |
| 1988-07-05 | 48.0                |
| 1988-07-06 | 45.0                |
| 1988-07-07 | 40.0                |
| 1988-07-08 | 35.0                |
| 1988-07-09 | 34.0                |
| 1988-07-10 | 60.0                |
| 1988-07-11 | 46.0                |
| 1988-07-12 | 44.0                |
| 1988-07-13 | 40.0                |
| 1988-07-14 | 38.0                |
| 1988-07-15 | 34.0                |
| 1988-07-16 | 34.0                |
| 1988-07-17 | 35.0                |
| 1988-07-18 | 33.0                |
| 1988-07-19 | 30.0                |
| 1988-07-20 | 30.0                |
| 1988-07-21 | 29.0                |
| 1988-07-22 | 31.0                |
| 1988-07-23 | 28.0                |
| 1988-07-24 | 26.0                |
| 1988-07-25 | 27.0                |
| 1988-07-26 | 29.0                |
| 1988-07-27 | 30.0                |
| 1988-07-28 | 38.0                |
| 1988-07-29 | 34.0                |
| 1988-07-30 | 34.0                |
| 1988-07-31 | 32.0                |
| 1988-08-01 | 32.0                |
| 1988-08-02 | 32.0                |
| 1988-08-03 | 31.0                |
| 1988-08-04 | 34.0                |
| 1988-08-05 | 32.0                |
| 1988-08-06 | 36.0                |
| 1988-08-07 | 34.0                |
| 1988-08-08 | 56.0                |
| 1988-08-09 | 54.0                |
| 1988-08-10 | 40.0                |
| 1988-08-11 | 33.0                |
| 1988-08-12 | 28.0                |
| 1988-08-13 | 28.0                |
| 1988-08-14 | 29.0                |
| 1988-08-15 | 28.0                |
| 1988-08-16 | 25.0                |
| 1988-08-17 | 24.0                |
| 1988-08-18 | 26.0                |
| 1988-08-19 | 23.0                |
| 1988-08-20 | 23.0                |
| 1988-08-21 | 26.0                |
| 1988-08-22 | 31.0                |
| 1988-08-23 | 74.0                |
| 1988-08-24 | 42.0                |
| 1988-08-25 | 34.0                |
| 1988-08-26 | 29.0                |
| 1988-08-27 | 27.0                |
| 1988-08-28 | 26.0                |
| 1988-08-29 | 26.0                |
| 1988-08-30 | 27.0                |
| 1988-08-31 | 25.0                |
| 1988-09-01 | 23.0                |
| 1988-09-02 | 21.0                |
| 1988-09-03 | 23.0                |
| 1988-09-04 | 23.0                |
| 1988-09-05 | 21.0                |
| 1988-09-06 | 21.0                |
| 1988-09-07 | 22.0                |
| 1988-09-08 | 24.0                |
| 1988-09-09 | 22.0                |
| 1988-09-10 | 22.0                |
| 1988-09-11 | 24.0                |
| 1988-09-12 | 29.0                |
| 1988-09-13 | 38.0                |
| 1988-09-14 | 53.0                |
| 1988-09-15 | 48.0                |
| 1988-09-16 | 45.0                |
| 1988-09-17 | 43.0                |
| 1988-09-18 | 38.0                |
| 1988-09-19 | 37.0                |
| 1988-09-20 | 34.0                |
| 1988-09-21 | 41.0                |
| 1988-09-22 | 67.0                |
| 1988-09-23 | 49.0                |
| 1988-09-24 | 49.0                |
| 1988-09-25 | 49.0                |
| 1988-09-26 | 46.0                |
| 1988-09-27 | 40.0                |
| 1988-09-28 | 37.0                |
| 1988-09-29 | 33.0                |
| 1988-09-30 | 31.0                |
| 1988-10-01 | 33.0                |
| 1988-10-02 | 34.0                |
| 1988-10-03 | 32.0                |
| 1988-10-04 | 32.0                |
| 1988-10-05 | 34.0                |
| 1988-10-06 | 32.0                |
| 1988-10-07 | 43.0                |
| 1988-10-08 | 35.0                |
| 1988-10-09 | 33.0                |
| 1988-10-10 | 30.0                |
| 1988-10-11 | 29.0                |
| 1988-10-12 | 29.0                |
| 1988-10-13 | 37.0                |
| 1988-10-14 | 61.0                |
| 1988-10-15 | 56.0                |
| 1988-10-16 | 60.0                |
| 1988-10-17 | 49.0                |
| 1988-10-18 | 43.0                |
| 1988-10-19 | 43.0                |
| 1988-10-20 | 41.0                |
| 1988-10-21 | 39.0                |
| 1988-10-22 | 38.0                |
| 1988-10-23 | 45.0                |
| 1988-10-24 | 43.0                |
| 1988-10-25 | 37.0                |
| 1988-10-26 | 36.0                |
| 1988-10-27 | 41.0                |
| 1988-10-28 | 38.0                |
| 1988-10-29 | 41.0                |
| 1988-10-30 | 42.0                |
| 1988-10-31 | 40.0                |
| 1988-11-01 | 39.0                |
| 1988-11-02 | 39.0                |
| 1988-11-03 | 41.0                |
| 1988-11-04 | 43.0                |
| 1988-11-05 | 42.0                |
| 1988-11-06 | 40.0                |
| 1988-11-07 | 42.0                |
| 1988-11-08 | 44.0                |
| 1988-11-09 | 45.0                |
| 1988-11-10 | 44.0                |
| 1988-11-11 | 46.0                |
| 1988-11-12 | 47.0                |
| 1988-11-13 | 46.0                |
| 1988-11-14 | 46.0                |
| 1988-11-15 | 49.0                |
| 1988-11-16 | 47.0                |
| 1988-11-17 | 42.0                |
| 1988-11-18 | 42.0                |
| 1988-11-19 | 50.0                |
| 1988-11-20 | 40.0                |
| 1988-11-21 | 40.0                |
| 1988-11-22 | 44.0                |
| 1988-11-23 | 50.0                |
| 1988-11-24 | 61.0                |
| 1988-11-25 | 54.0                |
| 1988-11-26 | 41.0                |
| 1988-11-27 | 28.0                |
| 1988-11-28 | 27.0                |
| 1988-11-29 | 29.0                |
| 1988-11-30 | 33.0                |
| 1988-12-01 | 32.0                |
| 1988-12-02 | 33.0                |
| 1988-12-03 | 33.0                |
| 1988-12-04 | 34.0                |
| 1988-12-05 | 34.0                |
| 1988-12-06 | 32.0                |
| 1988-12-07 | 36.0                |
| 1988-12-08 | 37.0                |
| 1988-12-09 | 35.0                |
| 1988-12-10 | 35.0                |
| 1988-12-11 | 38.0                |
| 1988-12-12 | 38.0                |
| 1988-12-13 | 37.0                |
| 1988-12-14 | 37.0                |
| 1988-12-15 | 35.0                |
| 1988-12-16 | 34.0                |
| 1988-12-17 | 34.0                |
| 1988-12-18 | 33.0                |
| 1988-12-19 | 32.0                |
| 1988-12-20 | 32.0                |
| 1988-12-21 | 34.0                |
| 1988-12-22 | 33.0                |
| 1988-12-23 | 34.0                |
| 1988-12-24 | 31.0                |
| 1988-12-25 | 32.0                |
| 1988-12-26 | 30.0                |
| 1988-12-27 | 29.0                |
| 1988-12-28 | 29.0                |
| 1988-12-29 | 27.0                |
| 1988-12-30 | 28.0                |
| 1988-12-31 | 27.0                |
| 1989-01-01 | 28.0                |
| 1989-01-02 | 28.0                |
| 1989-01-03 | 28.0                |
| 1989-01-04 | 27.0                |
| 1989-01-05 | 28.0                |
| 1989-01-06 | 30.0                |
| 1989-01-07 | 27.0                |
| 1989-01-08 | 24.0                |
| 1989-01-09 | 26.0                |
| 1989-01-10 | 26.0                |
| 1989-01-11 | 27.0                |
| 1989-01-12 | 25.0                |
| 1989-01-13 | 23.0                |
| 1989-01-14 | 23.0                |
| 1989-01-15 | 25.0                |
| 1989-01-16 | 25.0                |
| 1989-01-17 | 26.0                |
| 1989-01-18 | 27.0                |
| 1989-01-19 | 27.0                |
| 1989-01-20 | 28.0                |
| 1989-01-21 | 28.0                |
| 1989-01-22 | 27.0                |
| 1989-01-23 | 29.0                |
| 1989-01-24 | 31.0                |
| 1989-01-25 | 30.0                |
| 1989-01-26 | 28.0                |
| 1989-01-27 | 26.0                |
| 1989-01-28 | 29.0                |
| 1989-01-29 | 29.0                |
| 1989-01-30 | 32.0                |
| 1989-01-31 | 31.0                |
| 1989-02-01 | 33.0                |
| 1989-02-02 | 34.0                |
| 1989-02-03 | 35.0                |
| 1989-02-04 | 32.0                |
| 1989-02-05 | 30.0                |
| 1989-02-06 | 27.0                |
| 1989-02-07 | 22.0                |
| 1989-02-08 | 25.0                |
| 1989-02-09 | 28.0                |
| 1989-02-10 | 31.0                |
| 1989-02-11 | 33.0                |
| 1989-02-12 | 34.0                |
| 1989-02-13 | 31.0                |
| 1989-02-14 | 32.0                |
| 1989-02-15 | 31.0                |
| 1989-02-16 | 31.0                |
| 1989-02-17 | 36.0                |
| 1989-02-18 | 43.0                |
| 1989-02-19 | 40.0                |
| 1989-02-20 | 51.0                |
| 1989-02-21 | 50.0                |
| 1989-02-22 | 49.0                |
| 1989-02-23 | 56.0                |
| 1989-02-24 | 63.0                |
| 1989-02-25 | 74.0                |
| 1989-02-26 | 73.0                |
| 1989-02-27 | 72.0                |
| 1989-02-28 | 71.0                |
| 1989-03-01 | 72.0                |
| 1989-03-02 | 69.0                |
| 1989-03-03 | 65.0                |
| 1989-03-04 | 63.0                |
| 1989-03-05 | 64.0                |
| 1989-03-06 | 68.0                |
| 1989-03-07 | 71.0                |
| 1989-03-08 | 72.0                |
| 1989-03-09 | 79.0                |
| 1989-03-10 | 80.0                |
| 1989-03-11 | 82.0                |
| 1989-03-12 | 81.0                |
| 1989-03-13 | 79.0                |
| 1989-03-14 | 76.0                |
| 1989-03-15 | 72.0                |
| 1989-03-16 | 66.0                |
| 1989-03-17 | 61.0                |
| 1989-03-18 | 61.0                |
| 1989-03-19 | 61.0                |
| 1989-03-20 | 63.0                |
| 1989-03-21 | 61.0                |
| 1989-03-22 | 60.0                |
| 1989-03-23 | 57.0                |
| 1989-03-24 | 52.0                |
| 1989-03-25 | 54.0                |
| 1989-03-26 | 55.0                |
| 1989-03-27 | 63.0                |
| 1989-03-28 | 69.0                |
| 1989-03-29 | 51.0                |
| 1989-03-30 | 51.0                |
| 1989-03-31 | 47.0                |
| 1989-04-01 | 44.0                |
| 1989-04-02 | 40.0                |
| 1989-04-03 | 39.0                |
| 1989-04-04 | 38.0                |
| 1989-04-05 | 38.0                |
| 1989-04-06 | 35.0                |
| 1989-04-07 | 32.0                |
| 1989-04-08 | 31.0                |
| 1989-04-09 | 29.0                |
| 1989-04-10 | 30.0                |
| 1989-04-11 | 32.0                |
| 1989-04-12 | 27.0                |
| 1989-04-13 | 25.0                |
| 1989-04-14 | 23.0                |
| 1989-04-15 | 22.0                |
| 1989-04-16 | 20.0                |
| 1989-04-17 | 23.0                |
| 1989-04-18 | 26.0                |
| 1989-04-19 | 21.0                |
| 1989-04-20 | 19.0                |
| 1989-04-21 | 20.0                |
| 1989-04-22 | 23.0                |
| 1989-04-23 | 25.0                |
| 1989-04-24 | 26.0                |
| 1989-04-25 | 25.0                |
| 1989-04-26 | 27.0                |
| 1989-04-27 | 33.0                |
| 1989-04-28 | 28.0                |
| 1989-04-29 | 32.0                |
| 1989-04-30 | 31.0                |
| 1989-05-01 | 29.0                |
| 1989-05-02 | 31.0                |
| 1989-05-03 | 33.0                |
| 1989-05-04 | 32.0                |
| 1989-05-05 | 32.0                |
| 1989-05-06 | 30.0                |
| 1989-05-07 | 30.0                |
| 1989-05-08 | 28.0                |
| 1989-05-09 | 30.0                |
| 1989-05-10 | 29.0                |
| 1989-05-11 | 33.0                |
| 1989-05-12 | 31.0                |
| 1989-05-13 | 32.0                |
| 1989-05-14 | 34.0                |
| 1989-05-15 | 36.0                |
| 1989-05-16 | 47.0                |
| 1989-05-17 | 62.0                |
| 1989-05-18 | 42.0                |
| 1989-05-19 | 39.0                |
| 1989-05-20 | 37.0                |
| 1989-05-21 | 40.0                |
| 1989-05-22 | 39.0                |
| 1989-05-23 | 36.0                |
| 1989-05-24 | 33.0                |
| 1989-05-25 | 28.0                |
| 1989-05-26 | 28.0                |
| 1989-05-27 | 26.0                |
| 1989-05-28 | 24.0                |
| 1989-05-29 | 24.0                |
| 1989-05-30 | 23.0                |
| 1989-05-31 | 24.0                |
| 1989-06-01 | 23.0                |
| 1989-06-02 | 20.0                |
| 1989-06-03 | 22.0                |
| 1989-06-04 | 22.0                |
| 1989-06-05 | 21.0                |
| 1989-06-06 | 24.0                |
| 1989-06-07 | 25.0                |
| 1989-06-08 | 25.0                |
| 1989-06-09 | 24.0                |
| 1989-06-10 | 23.0                |
| 1989-06-11 | 22.0                |
| 1989-06-12 | 22.0                |
| 1989-06-13 | 20.0                |
| 1989-06-14 | 23.0                |
| 1989-06-15 | 21.0                |
| 1989-06-16 | 21.0                |
| 1989-06-17 | 23.0                |
| 1989-06-18 | 20.0                |
| 1989-06-19 | 16.0                |
| 1989-06-20 | 13.0                |
| 1989-06-21 | 12.0                |
| 1989-06-22 | 13.0                |
| 1989-06-23 | 12.0                |
| 1989-06-24 | 18.0                |
| 1989-06-25 | 16.0                |
| 1989-06-26 | 17.0                |
| 1989-06-27 | 17.0                |
| 1989-06-28 | 17.0                |
| 1989-06-29 | 18.0                |
| 1989-06-30 | 18.0                |
| 1989-07-01 | 15.0                |
| 1989-07-02 | 14.0                |
| 1989-07-03 | 13.0                |
| 1989-07-04 | 12.0                |
| 1989-07-05 | 12.0                |
| 1989-07-06 | 10.0                |
| 1989-07-07 | 8.6                 |
| 1989-07-08 | 9.4                 |
| 1989-07-09 | 9.4                 |
| 1989-07-10 | 8.6                 |
| 1989-07-11 | 7.6                 |
| 1989-07-12 | 8.3                 |
| 1989-07-13 | 22.0                |
| 1989-07-14 | 56.0                |
| 1989-07-15 | 31.0                |
| 1989-07-16 | 14.0                |
| 1989-07-17 | 10.0                |
| 1989-07-18 | 8.6                 |
| 1989-07-19 | 7.1                 |
| 1989-07-20 | 6.7                 |
| 1989-07-21 | 5.2                 |
| 1989-07-22 | 6.0                 |
| 1989-07-23 | 17.0                |
| 1989-07-24 | 74.0                |
| 1989-07-25 | 32.0                |
| 1989-07-26 | 22.0                |
| 1989-07-27 | 102.0               |
| 1989-07-28 | 75.0                |
| 1989-07-29 | 133.0               |
| 1989-07-30 | 58.0                |
| 1989-07-31 | 33.0                |
| 1989-08-01 | 39.0                |
| 1989-08-02 | 70.0                |
| 1989-08-03 | 103.0               |
| 1989-08-04 | 88.0                |
| 1989-08-05 | 40.0                |
| 1989-08-06 | 33.0                |
| 1989-08-07 | 27.0                |
| 1989-08-08 | 25.0                |
| 1989-08-09 | 21.0                |
| 1989-08-10 | 19.0                |
| 1989-08-11 | 26.0                |
| 1989-08-12 | 31.0                |
| 1989-08-13 | 30.0                |
| 1989-08-14 | 30.0                |
| 1989-08-15 | 25.0                |
| 1989-08-16 | 96.0                |
| 1989-08-17 | 49.0                |
| 1989-08-18 | 270.0               |
| 1989-08-19 | 200.0               |
| 1989-08-20 | 134.0               |
| 1989-08-21 | 143.0               |
| 1989-08-22 | 87.0                |
| 1989-08-23 | 48.0                |
| 1989-08-24 | 38.0                |
| 1989-08-25 | 32.0                |
| 1989-08-26 | 28.0                |
| 1989-08-27 | 24.0                |
| 1989-08-28 | 20.0                |
| 1989-08-29 | 19.0                |
| 1989-08-30 | 16.0                |
| 1989-08-31 | 13.0                |
| 1989-09-01 | 11.0                |
| 1989-09-02 | 9.4                 |
| 1989-09-03 | 10.0                |
| 1989-09-04 | 8.2                 |
| 1989-09-05 | 8.8                 |
| 1989-09-06 | 9.9                 |
| 1989-09-07 | 9.9                 |
| 1989-09-08 | 9.4                 |
| 1989-09-09 | 9.3                 |
| 1989-09-10 | 9.3                 |
| 1989-09-11 | 10.0                |
| 1989-09-12 | 15.0                |
| 1989-09-13 | 14.0                |
| 1989-09-14 | 12.0                |
| 1989-09-15 | 14.0                |
| 1989-09-16 | 11.0                |
| 1989-09-17 | 10.0                |
| 1989-09-18 | 12.0                |
| 1989-09-19 | 11.0                |
| 1989-09-20 | 12.0                |
| 1989-09-21 | 439.0               |
| 1989-09-22 | 73.0                |
| 1989-09-23 | 43.0                |
| 1989-09-24 | 40.0                |
| 1989-09-25 | 34.0                |
| 1989-09-26 | 28.0                |
| 1989-09-27 | 28.0                |
| 1989-09-28 | 27.0                |
| 1989-09-29 | 27.0                |
| 1989-09-30 | 27.0                |
| 1989-10-01 | 27.0                |
| 1989-10-02 | 26.0                |
| 1989-10-03 | 22.0                |
| 1989-10-04 | 20.0                |
| 1989-10-05 | 20.0                |
| 1989-10-06 | 21.0                |
| 1989-10-07 | 24.0                |
| 1989-10-08 | 22.0                |
| 1989-10-09 | 19.0                |
| 1989-10-10 | 21.0                |
| 1989-10-11 | 21.0                |
| 1989-10-12 | 20.0                |
| 1989-10-13 | 20.0                |
| 1989-10-14 | 21.0                |
| 1989-10-15 | 22.0                |
| 1989-10-16 | 22.0                |
| 1989-10-17 | 21.0                |
| 1989-10-18 | 22.0                |
| 1989-10-19 | 22.0                |
| 1989-10-20 | 22.0                |
| 1989-10-21 | 22.0                |
| 1989-10-22 | 25.0                |
| 1989-10-23 | 28.0                |
| 1989-10-24 | 29.0                |
| 1989-10-25 | 29.0                |
| 1989-10-26 | 31.0                |
| 1989-10-27 | 29.0                |
| 1989-10-28 | 30.0                |
| 1989-10-29 | 28.0                |
| 1989-10-30 | 28.0                |
| 1989-10-31 | 30.0                |
| 1989-11-01 | 31.0                |
| 1989-11-02 | 30.0                |
| 1989-11-03 | 30.0                |
| 1989-11-04 | 27.0                |
| 1989-11-05 | 29.0                |
| 1989-11-06 | 30.0                |
| 1989-11-07 | 29.0                |
| 1989-11-08 | 29.0                |
| 1989-11-09 | 28.0                |
| 1989-11-10 | 28.0                |
| 1989-11-11 | 28.0                |
| 1989-11-12 | 28.0                |
| 1989-11-13 | 29.0                |
| 1989-11-14 | 31.0                |
| 1989-11-15 | 31.0                |
| 1989-11-16 | 30.0                |
| 1989-11-17 | 30.0                |
| 1989-11-18 | 30.0                |
| 1989-11-19 | 30.0                |
| 1989-11-20 | 32.0                |
| 1989-11-21 | 32.0                |
| 1989-11-22 | 31.0                |
| 1989-11-23 | 31.0                |
| 1989-11-24 | 31.0                |
| 1989-11-25 | 31.0                |
| 1989-11-26 | 30.0                |
| 1989-11-27 | 30.0                |
| 1989-11-28 | 30.0                |
| 1989-11-29 | 31.0                |
| 1989-11-30 | 30.0                |
| 1989-12-01 | 30.0                |
| 1989-12-02 | 31.0                |
| 1989-12-03 | 30.0                |
| 1989-12-04 | 29.0                |
| 1989-12-05 | 30.0                |
| 1989-12-06 | 32.0                |
| 1989-12-07 | 30.0                |
| 1989-12-08 | 29.0                |
| 1989-12-09 | 28.0                |
| 1989-12-10 | 28.0                |
| 1989-12-11 | 27.0                |
| 1989-12-12 | 26.0                |
| 1989-12-13 | 26.0                |
| 1989-12-14 | 27.0                |
| 1989-12-15 | 28.0                |
| 1989-12-16 | 27.0                |
| 1989-12-17 | 27.0                |
| 1989-12-18 | 27.0                |
| 1989-12-19 | 27.0                |
| 1989-12-20 | 27.0                |
| 1989-12-21 | 28.0                |
| 1989-12-22 | 27.0                |
| 1989-12-23 | 26.0                |
| 1989-12-24 | 25.0                |
| 1989-12-25 | 25.0                |
| 1989-12-26 | 24.0                |
| 1989-12-27 | 24.0                |
| 1989-12-28 | 25.0                |
| 1989-12-29 | 22.0                |
| 1989-12-30 | 22.0                |
| 1989-12-31 | 21.0                |
| 1990-01-01 | 24.0                |
| 1990-01-02 | 23.0                |
| 1990-01-03 | 20.0                |
| 1990-01-04 | 20.0                |
| 1990-01-05 | 21.0                |
| 1990-01-06 | 20.0                |
| 1990-01-07 | 20.0                |
| 1990-01-08 | 22.0                |
| 1990-01-09 | 21.0                |
| 1990-01-10 | 21.0                |
| 1990-01-11 | 22.0                |
| 1990-01-12 | 22.0                |
| 1990-01-13 | 23.0                |
| 1990-01-14 | 25.0                |
| 1990-01-15 | 27.0                |
| 1990-01-16 | 26.0                |
| 1990-01-17 | 26.0                |
| 1990-01-18 | 26.0                |
| 1990-01-19 | 26.0                |
| 1990-01-20 | 25.0                |
| 1990-01-21 | 23.0                |
| 1990-01-22 | 22.0                |
| 1990-01-23 | 24.0                |
| 1990-01-24 | 22.0                |
| 1990-01-25 | 19.0                |
| 1990-01-26 | 19.0                |
| 1990-01-27 | 21.0                |
| 1990-01-28 | 17.0                |
| 1990-01-29 | 19.0                |
| 1990-01-30 | 19.0                |
| 1990-01-31 | 21.0                |
| 1990-02-01 | 21.0                |
| 1990-02-02 | 21.0                |
| 1990-02-03 | 17.0                |
| 1990-02-04 | 18.0                |
| 1990-02-05 | 18.0                |
| 1990-02-06 | 18.0                |
| 1990-02-07 | 20.0                |
| 1990-02-08 | 20.0                |
| 1990-02-09 | 18.0                |
| 1990-02-10 | 19.0                |
| 1990-02-11 | 18.0                |
| 1990-02-12 | 20.0                |
| 1990-02-13 | 18.0                |
| 1990-02-14 | 16.0                |
| 1990-02-15 | 14.0                |
| 1990-02-16 | 14.0                |
| 1990-02-17 | 17.0                |
| 1990-02-18 | 20.0                |
| 1990-02-19 | 20.0                |
| 1990-02-20 | 19.0                |
| 1990-02-21 | 19.0                |
| 1990-02-22 | 17.0                |
| 1990-02-23 | 17.0                |
| 1990-02-24 | 17.0                |
| 1990-02-25 | 20.0                |
| 1990-02-26 | 20.0                |
| 1990-02-27 | 22.0                |
| 1990-02-28 | 22.0                |
| 1990-03-01 | 21.0                |
| 1990-03-02 | 23.0                |
| 1990-03-03 | 23.0                |
| 1990-03-04 | 23.0                |
| 1990-03-05 | 25.0                |
| 1990-03-06 | 23.0                |
| 1990-03-07 | 23.0                |
| 1990-03-08 | 21.0                |
| 1990-03-09 | 23.0                |
| 1990-03-10 | 23.0                |
| 1990-03-11 | 21.0                |
| 1990-03-12 | 19.0                |
| 1990-03-13 | 19.0                |
| 1990-03-14 | 24.0                |
| 1990-03-15 | 26.0                |
| 1990-03-16 | 28.0                |
| 1990-03-17 | 30.0                |
| 1990-03-18 | 30.0                |
| 1990-03-19 | 34.0                |
| 1990-03-20 | 33.0                |
| 1990-03-21 | 40.0                |
| 1990-03-22 | 44.0                |
| 1990-03-23 | 38.0                |
| 1990-03-24 | 36.0                |
| 1990-03-25 | 40.0                |
| 1990-03-26 | 39.0                |
| 1990-03-27 | 33.0                |
| 1990-03-28 | 30.0                |
| 1990-03-29 | 31.0                |
| 1990-03-30 | 33.0                |
| 1990-03-31 | 32.0                |
| 1990-04-01 | 29.0                |
| 1990-04-02 | 26.0                |
| 1990-04-03 | 25.0                |
| 1990-04-04 | 24.0                |
| 1990-04-05 | 24.0                |
| 1990-04-06 | 25.0                |
| 1990-04-07 | 27.0                |
| 1990-04-08 | 28.0                |
| 1990-04-09 | 43.0                |
| 1990-04-10 | 34.0                |
| 1990-04-11 | 35.0                |
| 1990-04-12 | 30.0                |
| 1990-04-13 | 27.0                |
| 1990-04-14 | 26.0                |
| 1990-04-15 | 26.0                |
| 1990-04-16 | 25.0                |
| 1990-04-17 | 24.0                |
| 1990-04-18 | 25.0                |
| 1990-04-19 | 25.0                |
| 1990-04-20 | 28.0                |
| 1990-04-21 | 29.0                |
| 1990-04-22 | 27.0                |
| 1990-04-23 | 29.0                |
| 1990-04-24 | 33.0                |
| 1990-04-25 | 37.0                |
| 1990-04-26 | 34.0                |
| 1990-04-27 | 32.0                |
| 1990-04-28 | 30.0                |
| 1990-04-29 | 31.0                |
| 1990-04-30 | 31.0                |
| 1990-05-01 | 40.0                |
| 1990-05-02 | 35.0                |
| 1990-05-03 | 33.0                |
| 1990-05-04 | 29.0                |
| 1990-05-05 | 29.0                |
| 1990-05-06 | 27.0                |
| 1990-05-07 | 23.0                |
| 1990-05-08 | 22.0                |
| 1990-05-09 | 21.0                |
| 1990-05-10 | 21.0                |
| 1990-05-11 | 25.0                |
| 1990-05-12 | 26.0                |
| 1990-05-13 | 28.0                |
| 1990-05-14 | 27.0                |
| 1990-05-15 | 26.0                |
| 1990-05-16 | 28.0                |
| 1990-05-17 | 28.0                |
| 1990-05-18 | 26.0                |
| 1990-05-19 | 27.0                |
| 1990-05-20 | 25.0                |
| 1990-05-21 | 24.0                |
| 1990-05-22 | 24.0                |
| 1990-05-23 | 23.0                |
| 1990-05-24 | 23.0                |
| 1990-05-25 | 23.0                |
| 1990-05-26 | 27.0                |
| 1990-05-27 | 27.0                |
| 1990-05-28 | 26.0                |
| 1990-05-29 | 33.0                |
| 1990-05-30 | 32.0                |
| 1990-05-31 | 38.0                |
| 1990-06-01 | 38.0                |
| 1990-06-02 | 29.0                |
| 1990-06-03 | 26.0                |
| 1990-06-04 | 22.0                |
| 1990-06-05 | 21.0                |
| 1990-06-06 | 19.0                |
| 1990-06-07 | 16.0                |
| 1990-06-08 | 14.0                |
| 1990-06-09 | 14.0                |
| 1990-06-10 | 16.0                |
| 1990-06-11 | 74.0                |
| 1990-06-12 | 39.0                |
| 1990-06-13 | 31.0                |
| 1990-06-14 | 31.0                |
| 1990-06-15 | 28.0                |
| 1990-06-16 | 20.0                |
| 1990-06-17 | 18.0                |
| 1990-06-18 | 14.0                |
| 1990-06-19 | 14.0                |
| 1990-06-20 | 13.0                |
| 1990-06-21 | 15.0                |
| 1990-06-22 | 15.0                |
| 1990-06-23 | 14.0                |
| 1990-06-24 | 12.0                |
| 1990-06-25 | 9.8                 |
| 1990-06-26 | 8.6                 |
| 1990-06-27 | 7.6                 |
| 1990-06-28 | 8.6                 |
| 1990-06-29 | 8.3                 |
| 1990-06-30 | 7.5                 |
| 1990-07-01 | 7.1                 |
| 1990-07-02 | 7.5                 |
| 1990-07-03 | 10.0                |
| 1990-07-04 | 13.0                |
| 1990-07-05 | 10.0                |
| 1990-07-06 | 8.4                 |
| 1990-07-07 | 9.1                 |
| 1990-07-08 | 10.0                |
| 1990-07-09 | 224.0               |
| 1990-07-10 | 16.0                |
| 1990-07-11 | 12.0                |
| 1990-07-12 | 10.0                |
| 1990-07-13 | 8.5                 |
| 1990-07-14 | 8.0                 |
| 1990-07-15 | 7.1                 |
| 1990-07-16 | 6.4                 |
| 1990-07-17 | 5.7                 |
| 1990-07-18 | 5.1                 |
| 1990-07-19 | 5.2                 |
| 1990-07-20 | 20.0                |
| 1990-07-21 | 11.0                |
| 1990-07-22 | 35.0                |
| 1990-07-23 | 16.0                |
| 1990-07-24 | 26.0                |
| 1990-07-25 | 455.0               |
| 1990-07-26 | 64.0                |
| 1990-07-27 | 21.0                |
| 1990-07-28 | 12.0                |
| 1990-07-29 | 9.2                 |
| 1990-07-30 | 8.0                 |
| 1990-07-31 | 7.0                 |
| 1990-08-01 | 6.8                 |
| 1990-08-02 | 7.4                 |
| 1990-08-03 | 7.1                 |
| 1990-08-04 | 6.0                 |
| 1990-08-05 | 5.1                 |
| 1990-08-06 | 5.1                 |
| 1990-08-07 | 4.7                 |
| 1990-08-08 | 4.5                 |
| 1990-08-09 | 4.5                 |
| 1990-08-10 | 4.0                 |
| 1990-08-11 | 3.5                 |
| 1990-08-12 | 3.8                 |
| 1990-08-13 | 4.0                 |
| 1990-08-14 | 4.3                 |
| 1990-08-15 | 4.7                 |
| 1990-08-16 | 4.7                 |
| 1990-08-17 | 30.0                |
| 1990-08-18 | 53.0                |
| 1990-08-19 | 19.0                |
| 1990-08-20 | 22.0                |
| 1990-08-21 | 10.0                |
| 1990-08-22 | 8.4                 |
| 1990-08-23 | 7.5                 |
| 1990-08-24 | 5.3                 |
| 1990-08-25 | 4.8                 |
| 1990-08-26 | 4.6                 |
| 1990-08-27 | 4.6                 |
| 1990-08-28 | 4.2                 |
| 1990-08-29 | 4.2                 |
| 1990-08-30 | 4.5                 |
| 1990-08-31 | 4.5                 |
| 1990-09-01 | 4.7                 |
| 1990-09-02 | 18.0                |
| 1990-09-03 | 296.0               |
| 1990-09-04 | 76.0                |
| 1990-09-05 | 24.0                |
| 1990-09-06 | 118.0               |
| 1990-09-07 | 68.0                |
| 1990-09-08 | 20.0                |
| 1990-09-09 | 12.0                |
| 1990-09-10 | 9.3                 |
| 1990-09-11 | 8.0                 |
| 1990-09-12 | 6.1                 |
| 1990-09-13 | 7.9                 |
| 1990-09-14 | 5.3                 |
| 1990-09-15 | 5.1                 |
| 1990-09-16 | 4.9                 |
| 1990-09-17 | 4.6                 |
| 1990-09-18 | 6.8                 |
| 1990-09-19 | 250.0               |
| 1990-09-20 | 55.0                |
| 1990-09-21 | 18.0                |
| 1990-09-22 | 15.0                |
| 1990-09-23 | 12.0                |
| 1990-09-24 | 16.0                |
| 1990-09-25 | 13.0                |
| 1990-09-26 | 17.0                |
| 1990-09-27 | 16.0                |
| 1990-09-28 | 15.0                |
| 1990-09-29 | 46.0                |
| 1990-09-30 | 50.0                |
| 1990-10-01 | 40.0                |
| 1990-10-02 | 62.0                |
| 1990-10-03 | 70.0                |
| 1990-10-04 | 25.0                |
| 1990-10-05 | 21.0                |
| 1990-10-06 | 17.0                |
| 1990-10-07 | 16.0                |
| 1990-10-08 | 15.0                |
| 1990-10-09 | 17.0                |
| 1990-10-10 | 18.0                |
| 1990-10-11 | 16.0                |
| 1990-10-12 | 15.0                |
| 1990-10-13 | 16.0                |
| 1990-10-14 | 14.0                |
| 1990-10-15 | 15.0                |
| 1990-10-16 | 15.0                |
| 1990-10-17 | 14.0                |
| 1990-10-18 | 14.0                |
| 1990-10-19 | 270.0               |
| 1990-10-20 | 98.0                |
| 1990-10-21 | 32.0                |
| 1990-10-22 | 17.0                |
| 1990-10-23 | 15.0                |
| 1990-10-24 | 17.0                |
| 1990-10-25 | 20.0                |
| 1990-10-26 | 21.0                |
| 1990-10-27 | 19.0                |
| 1990-10-28 | 18.0                |
| 1990-10-29 | 19.0                |
| 1990-10-30 | 19.0                |
| 1990-10-31 | 18.0                |
| 1990-11-01 | 18.0                |
| 1990-11-02 | 17.0                |
| 1990-11-03 | 19.0                |
| 1990-11-04 | 19.0                |
| 1990-11-05 | 19.0                |
| 1990-11-06 | 18.0                |
| 1990-11-07 | 19.0                |
| 1990-11-08 | 19.0                |
| 1990-11-09 | 20.0                |
| 1990-11-10 | 21.0                |
| 1990-11-11 | 22.0                |
| 1990-11-12 | 20.0                |
| 1990-11-13 | 18.0                |
| 1990-11-14 | 19.0                |
| 1990-11-15 | 18.0                |
| 1990-11-16 | 18.0                |
| 1990-11-17 | 18.0                |
| 1990-11-18 | 18.0                |
| 1990-11-19 | 18.0                |
| 1990-11-20 | 20.0                |
| 1990-11-21 | 20.0                |
| 1990-11-22 | 19.0                |
| 1990-11-23 | 17.0                |
| 1990-11-24 | 15.0                |
| 1990-11-25 | 14.0                |
| 1990-11-26 | 13.0                |
| 1990-11-27 | 14.0                |
| 1990-11-28 | 16.0                |
| 1990-11-29 | 15.0                |
| 1990-11-30 | 16.0                |
| 1990-12-01 | 16.0                |
| 1990-12-02 | 16.0                |
| 1990-12-03 | 15.0                |
| 1990-12-04 | 15.0                |
| 1990-12-05 | 15.0                |
| 1990-12-06 | 17.0                |
| 1990-12-07 | 16.0                |
| 1990-12-08 | 15.0                |
| 1990-12-09 | 16.0                |
| 1990-12-10 | 17.0                |
| 1990-12-11 | 17.0                |
| 1990-12-12 | 19.0                |
| 1990-12-13 | 22.0                |
| 1990-12-14 | 19.0                |
| 1990-12-15 | 17.0                |
| 1990-12-16 | 17.0                |
| 1990-12-17 | 19.0                |
| 1990-12-18 | 20.0                |
| 1990-12-19 | 23.0                |
| 1990-12-20 | 22.0                |
| 1990-12-21 | 16.0                |
| 1990-12-22 | 14.0                |
| 1990-12-23 | 12.0                |
| 1990-12-24 | 12.0                |
| 1990-12-25 | 16.0                |
| 1990-12-26 | 15.0                |
| 1990-12-27 | 14.0                |
| 1990-12-28 | 14.0                |
| 1990-12-29 | 14.0                |
| 1990-12-30 | 13.0                |
| 1990-12-31 | 13.0                |
| 1991-01-01 | 13.0                |
| 1991-01-02 | 13.0                |
| 1991-01-03 | 14.0                |
| 1991-01-04 | 16.0                |
| 1991-01-05 | 16.0                |
| 1991-01-06 | 18.0                |
| 1991-01-07 | 19.0                |
| 1991-01-08 | 19.0                |
| 1991-01-09 | 20.0                |
| 1991-01-10 | 19.0                |
| 1991-01-11 | 19.0                |
| 1991-01-12 | 17.0                |
| 1991-01-13 | 17.0                |
| 1991-01-14 | 15.0                |
| 1991-01-15 | 15.0                |
| 1991-01-16 | 13.0                |
| 1991-01-17 | 12.0                |
| 1991-01-18 | 12.0                |
| 1991-01-19 | 12.0                |
| 1991-01-20 | 10.0                |
| 1991-01-21 | 10.0                |
| 1991-01-22 | 9.8                 |
| 1991-01-23 | 9.5                 |
| 1991-01-24 | 9.5                 |
| 1991-01-25 | 9.1                 |
| 1991-01-26 | 9.1                 |
| 1991-01-27 | 9.2                 |
| 1991-01-28 | 9.2                 |
| 1991-01-29 | 9.6                 |
| 1991-01-30 | 9.4                 |
| 1991-01-31 | 9.4                 |
| 1991-02-01 | 9.8                 |
| 1991-02-02 | 9.8                 |
| 1991-02-03 | 10.0                |
| 1991-02-04 | 10.0                |
| 1991-02-05 | 10.0                |
| 1991-02-06 | 12.0                |
| 1991-02-07 | 12.0                |
| 1991-02-08 | 15.0                |
| 1991-02-09 | 15.0                |
| 1991-02-10 | 15.0                |
| 1991-02-11 | 15.0                |
| 1991-02-12 | 16.0                |
| 1991-02-13 | 16.0                |
| 1991-02-14 | 18.0                |
| 1991-02-15 | 18.0                |
| 1991-02-16 | 20.0                |
| 1991-02-17 | 22.0                |
| 1991-02-18 | 21.0                |
| 1991-02-19 | 20.0                |
| 1991-02-20 | 21.0                |
| 1991-02-21 | 22.0                |
| 1991-02-22 | 25.0                |
| 1991-02-23 | 28.0                |
| 1991-02-24 | 27.0                |
| 1991-02-25 | 26.0                |
| 1991-02-26 | 25.0                |
| 1991-02-27 | 24.0                |
| 1991-02-28 | 28.0                |
| 1991-03-01 | 31.0                |
| 1991-03-02 | 31.0                |
| 1991-03-03 | 35.0                |
| 1991-03-04 | 39.0                |
| 1991-03-05 | 42.0                |
| 1991-03-06 | 40.0                |
| 1991-03-07 | 39.0                |
| 1991-03-08 | 38.0                |
| 1991-03-09 | 37.0                |
| 1991-03-10 | 37.0                |
| 1991-03-11 | 36.0                |
| 1991-03-12 | 37.0                |
| 1991-03-13 | 37.0                |
| 1991-03-14 | 36.0                |
| 1991-03-15 | 36.0                |
| 1991-03-16 | 38.0                |
| 1991-03-17 | 37.0                |
| 1991-03-18 | 34.0                |
| 1991-03-19 | 31.0                |
| 1991-03-20 | 30.0                |
| 1991-03-21 | 27.0                |
| 1991-03-22 | 27.0                |
| 1991-03-23 | 27.0                |
| 1991-03-24 | 25.0                |
| 1991-03-25 | 23.0                |
| 1991-03-26 | 23.0                |
| 1991-03-27 | 23.0                |
| 1991-03-28 | 23.0                |
| 1991-03-29 | 21.0                |
| 1991-03-30 | 20.0                |
| 1991-03-31 | 21.0                |
| 1991-04-01 | 19.0                |
| 1991-04-02 | 19.0                |
| 1991-04-03 | 22.0                |
| 1991-04-04 | 24.0                |
| 1991-04-05 | 40.0                |
| 1991-04-06 | 34.0                |
| 1991-04-07 | 22.0                |
| 1991-04-08 | 24.0                |
| 1991-04-09 | 23.0                |
| 1991-04-10 | 20.0                |
| 1991-04-11 | 17.0                |
| 1991-04-12 | 17.0                |
| 1991-04-13 | 16.0                |
| 1991-04-14 | 15.0                |
| 1991-04-15 | 15.0                |
| 1991-04-16 | 14.0                |
| 1991-04-17 | 13.0                |
| 1991-04-18 | 13.0                |
| 1991-04-19 | 12.0                |
| 1991-04-20 | 12.0                |
| 1991-04-21 | 11.0                |
| 1991-04-22 | 12.0                |
| 1991-04-23 | 12.0                |
| 1991-04-24 | 14.0                |
| 1991-04-25 | 15.0                |
| 1991-04-26 | 16.0                |
| 1991-04-27 | 17.0                |
| 1991-04-28 | 21.0                |
| 1991-04-29 | 19.0                |
| 1991-04-30 | 17.0                |
| 1991-05-01 | 15.0                |
| 1991-05-02 | 13.0                |
| 1991-05-03 | 11.0                |
| 1991-05-04 | 10.0                |
| 1991-05-05 | 9.3                 |
| 1991-05-06 | 10.0                |
| 1991-05-07 | 8.4                 |
| 1991-05-08 | 7.1                 |
| 1991-05-09 | 7.0                 |
| 1991-05-10 | 8.0                 |
| 1991-05-11 | 9.0                 |
| 1991-05-12 | 13.0                |
| 1991-05-13 | 16.0                |
| 1991-05-14 | 14.0                |
| 1991-05-15 | 15.0                |
| 1991-05-16 | 17.0                |
| 1991-05-17 | 18.0                |
| 1991-05-18 | 16.0                |
| 1991-05-19 | 14.0                |
| 1991-05-20 | 15.0                |
| 1991-05-21 | 17.0                |
| 1991-05-22 | 16.0                |
| 1991-05-23 | 17.0                |
| 1991-05-24 | 19.0                |
| 1991-05-25 | 21.0                |
| 1991-05-26 | 25.0                |
| 1991-05-27 | 25.0                |
| 1991-05-28 | 27.0                |
| 1991-05-29 | 24.0                |
| 1991-05-30 | 19.0                |
| 1991-05-31 | 34.0                |
| 1991-06-01 | 228.0               |
| 1991-06-02 | 293.0               |
| 1991-06-03 | 154.0               |
| 1991-06-04 | 85.0                |
| 1991-06-05 | 94.0                |
| 1991-06-06 | 93.0                |
| 1991-06-07 | 82.0                |
| 1991-06-08 | 72.0                |
| 1991-06-09 | 62.0                |
| 1991-06-10 | 62.0                |
| 1991-06-11 | 48.0                |
| 1991-06-12 | 44.0                |
| 1991-06-13 | 40.0                |
| 1991-06-14 | 39.0                |
| 1991-06-15 | 57.0                |
| 1991-06-16 | 35.0                |
| 1991-06-17 | 28.0                |
| 1991-06-18 | 28.0                |
| 1991-06-19 | 27.0                |
| 1991-06-20 | 23.0                |
| 1991-06-21 | 21.0                |
| 1991-06-22 | 20.0                |
| 1991-06-23 | 19.0                |
| 1991-06-24 | 18.0                |
| 1991-06-25 | 17.0                |
| 1991-06-26 | 15.0                |
| 1991-06-27 | 17.0                |
| 1991-06-28 | 16.0                |
| 1991-06-29 | 12.0                |
| 1991-06-30 | 12.0                |
| 1991-07-01 | 11.0                |
| 1991-07-02 | 11.0                |
| 1991-07-03 | 14.0                |
| 1991-07-04 | 12.0                |
| 1991-07-05 | 9.8                 |
| 1991-07-06 | 8.6                 |
| 1991-07-07 | 8.9                 |
| 1991-07-08 | 16.0                |
| 1991-07-09 | 362.0               |
| 1991-07-10 | 50.0                |
| 1991-07-11 | 74.0                |
| 1991-07-12 | 125.0               |
| 1991-07-13 | 48.0                |
| 1991-07-14 | 24.0                |
| 1991-07-15 | 17.0                |
| 1991-07-16 | 17.0                |
| 1991-07-17 | 16.0                |
| 1991-07-18 | 71.0                |
| 1991-07-19 | 87.0                |
| 1991-07-20 | 23.0                |
| 1991-07-21 | 51.0                |
| 1991-07-22 | 37.0                |
| 1991-07-23 | 40.0                |
| 1991-07-24 | 86.0                |
| 1991-07-25 | 63.0                |
| 1991-07-26 | 23.0                |
| 1991-07-27 | 21.0                |
| 1991-07-28 | 23.0                |
| 1991-07-29 | 19.0                |
| 1991-07-30 | 13.0                |
| 1991-07-31 | 10.0                |
| 1991-08-01 | 9.5                 |
| 1991-08-02 | 44.0                |
| 1991-08-03 | 778.0               |
| 1991-08-04 | 318.0               |
| 1991-08-05 | 1170.0              |
| 1991-08-06 | 158.0               |
| 1991-08-07 | 192.0               |
| 1991-08-08 | 189.0               |
| 1991-08-09 | 50.0                |
| 1991-08-10 | 43.0                |
| 1991-08-11 | 40.0                |
| 1991-08-12 | 34.0                |
| 1991-08-13 | 35.0                |
| 1991-08-14 | 29.0                |
| 1991-08-15 | 454.0               |
| 1991-08-16 | 27.0                |
| 1991-08-17 | 32.0                |
| 1991-08-18 | 26.0                |
| 1991-08-19 | 25.0                |
| 1991-08-20 | 26.0                |
| 1991-08-21 | 20.0                |
| 1991-08-22 | 14.0                |
| 1991-08-23 | 13.0                |
| 1991-08-24 | 12.0                |
| 1991-08-25 | 11.0                |
| 1991-08-26 | 13.0                |
| 1991-08-27 | 303.0               |
| 1991-08-28 | 36.0                |
| 1991-08-29 | 23.0                |
| 1991-08-30 | 20.0                |
| 1991-08-31 | 17.0                |
| 1991-09-01 | 15.0                |
| 1991-09-02 | 20.0                |
| 1991-09-03 | 36.0                |
| 1991-09-04 | 29.0                |
| 1991-09-05 | 24.0                |
| 1991-09-06 | 1700.0              |
| 1991-09-07 | 6180.0              |
| 1991-09-08 | 4350.0              |
| 1991-09-09 | 1180.0              |
| 1991-09-10 | 280.0               |
| 1991-09-11 | 150.0               |
| 1991-09-12 | 100.0               |
| 1991-09-13 | 83.0                |
| 1991-09-14 | 72.0                |
| 1991-09-15 | 58.0                |
| 1991-09-16 | 43.0                |
| 1991-09-17 | 41.0                |
| 1991-09-18 | 38.0                |
| 1991-09-19 | 39.0                |
| 1991-09-20 | 37.0                |
| 1991-09-21 | 36.0                |
| 1991-09-22 | 35.0                |
| 1991-09-23 | 34.0                |
| 1991-09-24 | 35.0                |
| 1991-09-25 | 33.0                |
| 1991-09-26 | 34.0                |
| 1991-09-27 | 35.0                |
| 1991-09-28 | 37.0                |
| 1991-09-29 | 35.0                |
| 1991-09-30 | 34.0                |
| 1991-10-01 | 35.0                |
| 1991-10-02 | 34.0                |
| 1991-10-03 | 31.0                |
| 1991-10-04 | 27.0                |
| 1991-10-05 | 26.0                |
| 1991-10-06 | 23.0                |
| 1991-10-07 | 24.0                |
| 1991-10-08 | 26.0                |
| 1991-10-09 | 25.0                |
| 1991-10-10 | 25.0                |
| 1991-10-11 | 25.0                |
| 1991-10-12 | 26.0                |
| 1991-10-13 | 27.0                |
| 1991-10-14 | 29.0                |
| 1991-10-15 | 31.0                |
| 1991-10-16 | 29.0                |
| 1991-10-17 | 30.0                |
| 1991-10-18 | 31.0                |
| 1991-10-19 | 29.0                |
| 1991-10-20 | 29.0                |
| 1991-10-21 | 30.0                |
| 1991-10-22 | 34.0                |
| 1991-10-23 | 34.0                |
| 1991-10-24 | 37.0                |
| 1991-10-25 | 41.0                |
| 1991-10-26 | 51.0                |
| 1991-10-27 | 120.0               |
| 1991-10-28 | 86.0                |
| 1991-10-29 | 79.0                |
| 1991-10-30 | 78.0                |
| 1991-10-31 | 74.0                |
| 1991-11-01 | 57.0                |
| 1991-11-02 | 51.0                |
| 1991-11-03 | 57.0                |
| 1991-11-04 | 58.0                |
| 1991-11-05 | 53.0                |
| 1991-11-06 | 60.0                |
| 1991-11-07 | 69.0                |
| 1991-11-08 | 67.0                |
| 1991-11-09 | 58.0                |
| 1991-11-10 | 51.0                |
| 1991-11-11 | 45.0                |
| 1991-11-12 | 47.0                |
| 1991-11-13 | 47.0                |
| 1991-11-14 | 46.0                |
| 1991-11-15 | 52.0                |
| 1991-11-16 | 55.0                |
| 1991-11-17 | 59.0                |
| 1991-11-18 | 54.0                |
| 1991-11-19 | 50.0                |
| 1991-11-20 | 51.0                |
| 1991-11-21 | 47.0                |
| 1991-11-22 | 45.0                |
| 1991-11-23 | 42.0                |
| 1991-11-24 | 35.0                |
| 1991-11-25 | 40.0                |
| 1991-11-26 | 44.0                |
| 1991-11-27 | 39.0                |
| 1991-11-28 | 39.0                |
| 1991-11-29 | 43.0                |
| 1991-11-30 | 41.0                |
| 1991-12-01 | 40.0                |
| 1991-12-02 | 35.0                |
| 1991-12-03 | 35.0                |
| 1991-12-04 | 35.0                |
| 1991-12-05 | 34.0                |
| 1991-12-06 | 33.0                |
| 1991-12-07 | 35.0                |
| 1991-12-08 | 36.0                |
| 1991-12-09 | 37.0                |
| 1991-12-10 | 33.0                |
| 1991-12-11 | 33.0                |
| 1991-12-12 | 26.0                |
| 1991-12-13 | 27.0                |
| 1991-12-14 | 28.0                |
| 1991-12-15 | 25.0                |
| 1991-12-16 | 23.0                |
| 1991-12-17 | 25.0                |
| 1991-12-18 | 24.0                |
| 1991-12-19 | 25.0                |
| 1991-12-20 | 20.0                |
| 1991-12-21 | 22.0                |
| 1991-12-22 | 21.0                |
| 1991-12-23 | 21.0                |
| 1991-12-24 | 20.0                |
| 1991-12-25 | 20.0                |
| 1991-12-26 | 19.0                |
| 1991-12-27 | 22.0                |
| 1991-12-28 | 24.0                |
| 1991-12-29 | 27.0                |
| 1991-12-30 | 30.0                |
| 1991-12-31 | 28.0                |
| 1992-01-01 | 28.0                |
| 1992-01-02 | 27.0                |
| 1992-01-03 | 26.0                |
| 1992-01-04 | 28.0                |
| 1992-01-05 | 31.0                |
| 1992-01-06 | 35.0                |
| 1992-01-07 | 33.0                |
| 1992-01-08 | 31.0                |
| 1992-01-09 | 30.0                |
| 1992-01-10 | 29.0                |
| 1992-01-11 | 28.0                |
| 1992-01-12 | 29.0                |
| 1992-01-13 | 28.0                |
| 1992-01-14 | 28.0                |
| 1992-01-15 | 28.0                |
| 1992-01-16 | 27.0                |
| 1992-01-17 | 26.0                |
| 1992-01-18 | 27.0                |
| 1992-01-19 | 27.0                |
| 1992-01-20 | 29.0                |
| 1992-01-21 | 32.0                |
| 1992-01-22 | 36.0                |
| 1992-01-23 | 40.0                |
| 1992-01-24 | 47.0                |
| 1992-01-25 | 42.0                |
| 1992-01-26 | 46.0                |
| 1992-01-27 | 49.0                |
| 1992-01-28 | 47.0                |
| 1992-01-29 | 44.0                |
| 1992-01-30 | 45.0                |
| 1992-01-31 | 45.0                |
| 1992-02-01 | 52.0                |
| 1992-02-02 | 60.0                |
| 1992-02-03 | 70.0                |
| 1992-02-04 | 68.0                |
| 1992-02-05 | 70.0                |
| 1992-02-06 | 70.0                |
| 1992-02-07 | 75.0                |
| 1992-02-08 | 76.0                |
| 1992-02-09 | 80.0                |
| 1992-02-10 | 84.0                |
| 1992-02-11 | 86.0                |
| 1992-02-12 | 82.0                |
| 1992-02-13 | 110.0               |
| 1992-02-14 | 78.0                |
| 1992-02-15 | 80.0                |
| 1992-02-16 | 86.0                |
| 1992-02-17 | 80.0                |
| 1992-02-18 | 70.0                |
| 1992-02-19 | 60.0                |
| 1992-02-20 | 54.0                |
| 1992-02-21 | 56.0                |
| 1992-02-22 | 57.0                |
| 1992-02-23 | 66.0                |
| 1992-02-24 | 75.0                |
| 1992-02-25 | 75.0                |
| 1992-02-26 | 73.0                |
| 1992-02-27 | 80.0                |
| 1992-02-28 | 78.0                |
| 1992-02-29 | 75.0                |
| 1992-03-01 | 70.0                |
| 1992-03-02 | 67.0                |
| 1992-03-03 | 64.0                |
| 1992-03-04 | 68.0                |
| 1992-03-05 | 76.0                |
| 1992-03-06 | 72.0                |
| 1992-03-07 | 62.0                |
| 1992-03-08 | 58.0                |
| 1992-03-09 | 66.0                |
| 1992-03-10 | 64.0                |
| 1992-03-11 | 44.0                |
| 1992-03-12 | 38.0                |
| 1992-03-13 | 43.0                |
| 1992-03-14 | 51.0                |
| 1992-03-15 | 53.0                |
| 1992-03-16 | 59.0                |
| 1992-03-17 | 51.0                |
| 1992-03-18 | 45.0                |
| 1992-03-19 | 41.0                |
| 1992-03-20 | 34.0                |
| 1992-03-21 | 32.0                |
| 1992-03-22 | 28.0                |
| 1992-03-23 | 26.0                |
| 1992-03-24 | 29.0                |
| 1992-03-25 | 37.0                |
| 1992-03-26 | 35.0                |
| 1992-03-27 | 33.0                |
| 1992-03-28 | 36.0                |
| 1992-03-29 | 54.0                |
| 1992-03-30 | 41.0                |
| 1992-03-31 | 70.0                |
| 1992-04-01 | 49.0                |
| 1992-04-02 | 40.0                |
| 1992-04-03 | 29.0                |
| 1992-04-04 | 28.0                |
| 1992-04-05 | 28.0                |
| 1992-04-06 | 26.0                |
| 1992-04-07 | 26.0                |
| 1992-04-08 | 26.0                |
| 1992-04-09 | 25.0                |
| 1992-04-10 | 23.0                |
| 1992-04-11 | 23.0                |
| 1992-04-12 | 22.0                |
| 1992-04-13 | 19.0                |
| 1992-04-14 | 21.0                |
| 1992-04-15 | 20.0                |
| 1992-04-16 | 19.0                |
| 1992-04-17 | 21.0                |
| 1992-04-18 | 30.0                |
| 1992-04-19 | 27.0                |
| 1992-04-20 | 25.0                |
| 1992-04-21 | 27.0                |
| 1992-04-22 | 22.0                |
| 1992-04-23 | 18.0                |
| 1992-04-24 | 24.0                |
| 1992-04-25 | 21.0                |
| 1992-04-26 | 20.0                |
| 1992-04-27 | 22.0                |
| 1992-04-28 | 15.0                |
| 1992-04-29 | 16.0                |
| 1992-04-30 | 15.0                |
| 1992-05-01 | 12.0                |
| 1992-05-02 | 12.0                |
| 1992-05-03 | 11.0                |
| 1992-05-04 | 10.0                |
| 1992-05-05 | 10.0                |
| 1992-05-06 | 9.6                 |
| 1992-05-07 | 9.9                 |
| 1992-05-08 | 12.0                |
| 1992-05-09 | 24.0                |
| 1992-05-10 | 25.0                |
| 1992-05-11 | 36.0                |
| 1992-05-12 | 33.0                |
| 1992-05-13 | 24.0                |
| 1992-05-14 | 21.0                |
| 1992-05-15 | 17.0                |
| 1992-05-16 | 15.0                |
| 1992-05-17 | 14.0                |
| 1992-05-18 | 14.0                |
| 1992-05-19 | 15.0                |
| 1992-05-20 | 22.0                |
| 1992-05-21 | 304.0               |
| 1992-05-22 | 956.0               |
| 1992-05-23 | 150.0               |
| 1992-05-24 | 90.0                |
| 1992-05-25 | 52.0                |
| 1992-05-26 | 720.0               |
| 1992-05-27 | 120.0               |
| 1992-05-28 | 90.0                |
| 1992-05-29 | 80.0                |
| 1992-05-30 | 67.0                |
| 1992-05-31 | 43.0                |
| 1992-06-01 | 32.0                |
| 1992-06-02 | 31.0                |
| 1992-06-03 | 26.0                |
| 1992-06-04 | 21.0                |
| 1992-06-05 | 18.0                |
| 1992-06-06 | 17.0                |
| 1992-06-07 | 15.0                |
| 1992-06-08 | 14.0                |
| 1992-06-09 | 13.0                |
| 1992-06-10 | 13.0                |
| 1992-06-11 | 16.0                |
| 1992-06-12 | 12.0                |
| 1992-06-13 | 9.0                 |
| 1992-06-14 | 8.1                 |
| 1992-06-15 | 9.0                 |
| 1992-06-16 | 8.2                 |
| 1992-06-17 | 7.6                 |
| 1992-06-18 | 7.0                 |
| 1992-06-19 | 6.7                 |
| 1992-06-20 | 5.5                 |
| 1992-06-21 | 4.6                 |
| 1992-06-22 | 3.9                 |
| 1992-06-23 | 3.6                 |
| 1992-06-24 | 3.4                 |
| 1992-06-25 | 3.2                 |
| 1992-06-26 | 2.8                 |
| 1992-06-27 | 3.0                 |
| 1992-06-28 | 3.0                 |
| 1992-06-29 | 2.2                 |
| 1992-06-30 | 2.6                 |
| 1992-07-01 | 2.4                 |
| 1992-07-02 | 2.3                 |
| 1992-07-03 | 2.2                 |
| 1992-07-04 | 1.6                 |
| 1992-07-05 | 1.7                 |
| 1992-07-06 | 2.4                 |
| 1992-07-07 | 1.3                 |
| 1992-07-08 | 0.47                |
| 1992-07-09 | 20.0                |
| 1992-07-10 | 5.6                 |
| 1992-07-11 | 6.6                 |
| 1992-07-12 | 1100.0              |
| 1992-07-13 | 120.0               |
| 1992-07-14 | 40.0                |
| 1992-07-15 | 11.0                |
| 1992-07-16 | 8.2                 |
| 1992-07-17 | 5.3                 |
| 1992-07-18 | 5.0                 |
| 1992-07-19 | 4.9                 |
| 1992-07-20 | 4.8                 |
| 1992-07-21 | 4.3                 |
| 1992-07-22 | 3.8                 |
| 1992-07-23 | 3.6                 |
| 1992-07-24 | 3.4                 |
| 1992-07-25 | 500.0               |
| 1992-07-26 | 173.0               |
| 1992-07-27 | 25.0                |
| 1992-07-28 | 8.4                 |
| 1992-07-29 | 6.5                 |
| 1992-07-30 | 5.2                 |
| 1992-07-31 | 4.6                 |
| 1992-08-01 | 4.2                 |
| 1992-08-02 | 3.1                 |
| 1992-08-03 | 2.7                 |
| 1992-08-04 | 2.4                 |
| 1992-08-05 | 2.0                 |
| 1992-08-06 | 5.4                 |
| 1992-08-07 | 3.1                 |
| 1992-08-08 | 1.9                 |
| 1992-08-09 | 1.1                 |
| 1992-08-10 | 0.84                |
| 1992-08-11 | 0.47                |
| 1992-08-12 | 0.21                |
| 1992-08-13 | 1.0                 |
| 1992-08-14 | 3.2                 |
| 1992-08-15 | 0.19                |
| 1992-08-16 | 0.0                 |
| 1992-08-17 | 0.0                 |
| 1992-08-18 | 0.0                 |
| 1992-08-19 | 0.0                 |
| 1992-08-20 | 0.0                 |
| 1992-08-21 | 0.0                 |
| 1992-08-22 | 8.5                 |
| 1992-08-23 | 300.0               |
| 1992-08-24 | 156.0               |
| 1992-08-25 | 17.0                |
| 1992-08-26 | 7.2                 |
| 1992-08-27 | 4.3                 |
| 1992-08-28 | 3.6                 |
| 1992-08-29 | 2.5                 |
| 1992-08-30 | 1.8                 |
| 1992-08-31 | 41.0                |
| 1992-09-01 | 4.8                 |
| 1992-09-02 | 0.96                |
| 1992-09-03 | 0.52                |
| 1992-09-04 | 2.2                 |
| 1992-09-05 | 3.6                 |
| 1992-09-06 | 3.2                 |
| 1992-09-07 | 4.2                 |
| 1992-09-08 | 3.3                 |
| 1992-09-09 | 2.4                 |
| 1992-09-10 | 1.7                 |
| 1992-09-11 | 1.6                 |
| 1992-09-12 | 0.88                |
| 1992-09-13 | 0.47                |
| 1992-09-14 | 0.06                |
| 1992-09-15 | 40.0                |
| 1992-09-16 | 2.8                 |
| 1992-09-17 | 1.5                 |
| 1992-09-18 | 0.67                |
| 1992-09-19 | 0.45                |
| 1992-09-20 | 32.0                |
| 1992-09-21 | 26.0                |
| 1992-09-22 | 14.0                |
| 1992-09-23 | 6.2                 |
| 1992-09-24 | 3.6                 |
| 1992-09-25 | 2.7                 |
| 1992-09-26 | 2.2                 |
| 1992-09-27 | 2.6                 |
| 1992-09-28 | 2.7                 |
| 1992-09-29 | 2.1                 |
| 1992-09-30 | 2.3                 |