| datetime   | ave air temp       |
|------------|--------------------|
| 2004-10-20 | 39.18              |
| 2004-10-21 | 35.97              |
| 2004-10-22 | 35.89              |
| 2004-10-23 | 37.59              |
| 2004-10-24 | 34.2               |
| 2004-10-25 | 33.98              |
| 2004-10-26 | 34.0               |
| 2004-10-27 | 32.0               |
| 2004-10-28 | 41.0               |
| 2004-10-29 | 42.0               |
| 2004-10-30 | 36.0               |
| 2004-10-31 | 31.0               |
| 2004-11-01 | 34.0               |
| 2004-11-02 | 40.0               |
| 2004-11-03 | 35.0               |
| 2004-11-04 | 38.0               |
| 2004-11-05 | 32.65              |
| 2004-11-06 | 34.56              |
| 2004-11-07 | 36.13              |
| 2004-11-08 | 38.68              |
| 2004-11-09 | 39.26              |
| 2004-11-10 | 40.18              |
| 2004-11-11 | 39.25              |
| 2004-11-12 | 39.7               |
| 2004-11-13 | 40.48              |
| 2004-11-14 | 32.99              |
| 2004-11-15 | 39.64              |
| 2004-11-16 | 31.0               |
| 2004-11-17 | 34.0               |
| 2004-11-18 | 31.12              |
| 2004-11-19 | 27.82              |
| 2004-11-20 | 25.32              |
| 2004-11-21 | 26.42              |
| 2004-11-22 | 29.15              |
| 2004-11-23 | 30.93              |
| 2004-11-24 | 35.48              |
| 2004-11-25 | 35.84              |
| 2004-11-26 | 27.65              |
| 2004-11-27 | 26.34              |
| 2004-11-28 | 17.06              |
| 2004-11-29 | 14.94              |
| 2004-11-30 | 26.58              |
| 2004-12-01 | 27.59              |
| 2004-12-02 | 21.42              |
| 2004-12-03 | 21.1               |
| 2004-12-04 | 24.65              |
| 2004-12-05 | 28.75              |
| 2004-12-06 | 32.14              |
| 2004-12-07 | 35.59              |
| 2004-12-08 | 40.0               |
| 2004-12-09 | 45.0               |
| 2004-12-10 | 39.07              |
| 2004-12-11 | 37.91              |
| 2004-12-12 | 34.0               |
| 2004-12-13 | 39.0               |
| 2004-12-14 | 38.0               |
| 2004-12-15 | 26.7               |
| 2004-12-16 | 29.35              |
| 2004-12-17 | 30.03              |
| 2004-12-18 | 31.73              |
| 2004-12-19 | 31.68              |
| 2004-12-20 | 29.22              |
| 2004-12-21 | 26.91              |
| 2004-12-22 | 27.3               |
| 2004-12-23 | 25.29              |
| 2004-12-24 | 25.54              |
| 2004-12-25 | 31.05              |
| 2004-12-26 | 32.12              |
| 2004-12-27 | 39.15              |
| 2004-12-28 | 32.98              |
| 2004-12-29 | 33.0               |
| 2004-12-30 | 31.0               |
| 2004-12-31 | 28.0               |
| 2005-01-01 | 26.0               |
| 2005-01-02 | 26.0               |
| 2005-01-03 | 24.0               |
| 2005-01-04 | 24.0               |
| 2005-01-05 | 26.0               |
| 2005-01-06 | 29.0               |
| 2005-01-07 | 28.39              |
| 2005-01-08 | 27.35              |
| 2005-01-09 | 27.57              |
| 2005-01-10 | 26.75              |
| 2005-01-11 | 26.0               |
| 2005-01-12 | 9.0                |
| 2005-01-13 | 10.0               |
| 2005-01-14 | 21.16              |
| 2005-01-15 | 32.42              |
| 2005-01-16 | 34.92              |
| 2005-01-17 | 31.08              |
| 2005-01-18 | 34.4               |
| 2005-01-19 | 31.27              |
| 2005-01-20 | 27.81              |
| 2005-01-21 | 25.95              |
| 2005-01-22 | 28.4               |
| 2005-01-23 | 28.85              |
| 2005-01-24 | 31.22              |
| 2005-01-25 | 36.32              |
| 2005-01-26 | 39.59              |
| 2005-01-27 | 36.76              |
| 2005-01-28 | 36.0               |
| 2005-01-29 | 34.0               |
| 2005-01-30 | 31.0               |
| 2005-01-31 | 31.0               |
| 2005-02-01 | 27.48              |
| 2005-02-02 | 32.28              |
| 2005-02-03 | 33.61              |
| 2005-02-04 | 33.01              |
| 2005-02-05 | 28.54              |
| 2005-02-06 | 26.13              |
| 2005-02-07 | 26.35              |
| 2005-02-08 | 24.2               |
| 2005-02-09 | 28.2               |
| 2005-02-10 | 30.06              |
| 2005-02-11 | 30.73              |
| 2005-02-12 | 34.14              |
| 2005-02-13 | 34.28              |
| 2005-02-14 | 31.04              |
| 2005-02-15 | 27.51              |
| 2005-02-16 | 29.73              |
| 2005-02-17 | 34.48              |
| 2005-02-18 | 36.89              |
| 2005-02-19 | 39.19              |
| 2005-02-20 | 37.11              |
| 2005-02-21 | 35.03              |
| 2005-02-22 | 34.84              |
| 2005-02-23 | 36.95              |
| 2005-02-24 | 35.39              |
| 2005-02-25 | 35.48              |
| 2005-02-26 | 34.97              |
| 2005-02-27 | 39.83              |
| 2005-02-28 | 37.86              |
| 2005-03-01 | 36.87              |
| 2005-03-02 | 35.46              |
| 2005-03-03 | 35.62              |
| 2005-03-04 | 39.05              |
| 2005-03-05 | 38.42              |
| 2005-03-06 | 40.53              |
| 2005-03-07 | 43.81              |
| 2005-03-08 | 43.23              |
| 2005-03-09 | 42.71              |
| 2005-03-10 | 43.59              |
| 2005-03-11 | 43.77              |
| 2005-03-12 | 43.68              |
| 2005-03-13 | 36.64              |
| 2005-03-14 | 33.87              |
| 2005-03-15 | 37.85              |
| 2005-03-16 | 39.17              |
| 2005-03-17 | 39.14              |
| 2005-03-18 | 38.26              |
| 2005-03-19 | 40.06              |
| 2005-03-20 | 35.11              |
| 2005-03-21 | 37.32              |
| 2005-03-22 | 36.54              |
| 2005-03-23 | 34.92              |
| 2005-03-24 | 30.93              |
| 2005-03-25 | 34.92              |
| 2005-03-26 | 43.26              |
| 2005-03-27 | 40.53              |
| 2005-03-28 | 36.77              |
| 2005-03-29 | 34.47              |
| 2005-03-30 | 33.47              |
| 2005-03-31 | 40.72              |
| 2005-04-01 | 44.05              |
| 2005-04-02 | 38.7               |
| 2005-04-03 | 35.13              |
| 2005-04-04 | 33.82              |
| 2005-04-05 | 43.78              |
| 2005-04-06 | 51.08              |
| 2005-04-07 | 40.77              |
| 2005-04-08 | 34.74              |
| 2005-04-09 | 39.21              |
| 2005-04-10 | 38.99              |
| 2005-04-11 | 44.2               |
| 2005-04-12 | 34.89              |
| 2005-04-13 | 31.86              |
| 2005-04-14 | 32.9               |
| 2005-04-15 | 40.25              |
| 2005-04-16 | 42.77              |
| 2005-04-17 | 39.76              |
| 2005-04-18 | 32.49              |
| 2005-04-19 | 37.81              |
| 2005-04-20 | 42.49              |
| 2005-04-21 | 45.13              |
| 2005-04-22 | 46.84              |
| 2005-04-23 | 46.41              |
| 2005-04-24 | 44.27              |
| 2005-04-25 | 44.39              |
| 2005-04-26 | 48.27              |
| 2005-04-27 | 48.03              |
| 2005-04-28 | 46.46              |
| 2005-04-29 | 48.07              |
| 2005-04-30 | 46.32              |
| 2005-05-01 | 45.61              |
| 2005-05-02 | 48.73              |
| 2005-05-03 | 50.33              |
| 2005-05-04 | 52.55              |
| 2005-05-05 | 50.99              |
| 2005-05-06 | 47.4               |
| 2005-05-07 | 47.82              |
| 2005-05-08 | 46.88              |
| 2005-05-09 | 39.58              |
| 2005-05-10 | 40.28              |
| 2005-05-11 | 47.69              |
| 2005-05-12 | 49.63              |
| 2005-05-13 | 54.28              |
| 2005-05-14 | 58.37              |
| 2005-05-15 | 53.13              |
| 2005-05-16 | 45.02              |
| 2005-05-17 | 39.99              |
| 2005-05-18 | 44.93              |
| 2005-05-19 | 45.76              |
| 2005-05-20 | 47.2               |
| 2005-05-21 | 50.02              |
| 2005-05-22 | 52.61              |
| 2005-05-23 | 48.76              |
| 2005-05-24 | 52.77              |
| 2005-05-25 | 57.01              |
| 2005-05-26 | 61.46              |
| 2005-05-27 | 63.67              |
| 2005-05-28 | 57.38              |
| 2005-05-29 | 52.55              |
| 2005-05-30 | 54.64              |
| 2005-05-31 | 53.7               |
| 2005-06-01 | 48.72              |
| 2005-06-02 | 48.61              |
| 2005-06-03 | 51.89              |
| 2005-06-04 | 52.63              |
| 2005-06-05 | 44.15              |
| 2005-06-06 | 39.57              |
| 2005-06-07 | 41.26              |
| 2005-06-08 | 46.71              |
| 2005-06-09 | 50.45              |
| 2005-06-10 | 52.84              |
| 2005-06-11 | 49.82              |
| 2005-06-12 | 49.58              |
| 2005-06-13 | 55.08              |
| 2005-06-14 | 54.62              |
| 2005-06-15 | 53.82              |
| 2005-06-16 | 50.99              |
| 2005-06-17 | 45.46              |
| 2005-06-18 | 48.33              |
| 2005-06-19 | 54.75              |
| 2005-06-20 | 55.26              |
| 2005-06-21 | 56.53              |
| 2005-06-22 | 55.39              |
| 2005-06-23 | 58.52              |
| 2005-06-24 | 62.03              |
| 2005-06-25 | 60.11              |
| 2005-06-26 | 58.18              |
| 2005-06-27 | 59.4               |
| 2005-06-28 | 59.16              |
| 2005-06-29 | 61.9               |
| 2005-06-30 | 64.85              |
| 2005-07-01 | 63.48              |
| 2005-07-02 | 57.88              |
| 2005-07-03 | 59.4               |
| 2005-07-04 | 62.72              |
| 2005-07-05 | 65.47              |
| 2005-07-06 | 63.21              |
| 2005-07-07 | 63.94              |
| 2005-07-08 | 61.91              |
| 2005-07-09 | 60.65              |
| 2005-07-10 | 62.13              |
| 2005-07-11 | 63.92              |
| 2005-07-12 | 66.12              |
| 2005-07-13 | 66.43              |
| 2005-07-14 | 67.16              |
| 2005-07-15 | 70.4               |
| 2005-07-16 | 69.27              |
| 2005-07-17 | 67.85              |
| 2005-07-18 | 69.54              |
| 2005-07-19 | 68.01              |
| 2005-07-20 | 68.49              |
| 2005-07-21 | 66.96              |
| 2005-07-22 | 70.22              |
| 2005-07-23 | 65.15              |
| 2005-07-24 | 63.55              |
| 2005-07-25 | 62.98              |
| 2005-07-26 | 65.83              |
| 2005-07-27 | 65.94              |
| 2005-07-28 | 66.72              |
| 2005-07-29 | 66.32              |
| 2005-07-30 | 67.89              |
| 2005-07-31 | 68.42              |
| 2005-08-01 | 67.12              |
| 2005-08-02 | 66.23              |
| 2005-08-03 | 66.81              |
| 2005-08-04 | 68.61              |
| 2005-08-05 | 72.46              |
| 2005-08-06 | 71.28              |
| 2005-08-07 | 69.62              |
| 2005-08-08 | 67.47              |
| 2005-08-09 | 67.02              |
| 2005-08-10 | 63.52              |
| 2005-08-11 | 61.5               |
| 2005-08-12 | 60.86              |
| 2005-08-13 | 63.59              |
| 2005-08-14 | 63.97              |
| 2005-08-15 | 65.49              |
| 2005-08-16 | 64.48              |
| 2005-08-17 | 61.81              |
| 2005-08-18 | 63.57              |
| 2005-08-19 | 61.7               |
| 2005-08-20 | 63.61              |
| 2005-08-21 | 64.22              |
| 2005-08-22 | 62.27              |
| 2005-08-23 | 60.0               |
| 2005-08-24 | 59.68              |
| 2005-08-25 | 60.72              |
| 2005-08-26 | 60.05              |
| 2005-08-27 | 60.34              |
| 2005-08-28 | 61.43              |
| 2005-08-29 | 54.24              |
| 2005-08-30 | 51.25              |
| 2005-08-31 | 56.5               |
| 2005-09-01 | 59.79              |
| 2005-09-02 | 59.73              |
| 2005-09-03 | 56.59              |
| 2005-09-04 | 56.82              |
| 2005-09-05 | 53.92              |
| 2005-09-06 | 56.56              |
| 2005-09-07 | 58.65              |
| 2005-09-08 | 60.32              |
| 2005-09-09 | 51.86              |
| 2005-09-10 | 42.56              |
| 2005-09-11 | 42.8               |
| 2005-09-12 | 45.89              |
| 2005-09-13 | 48.82              |
| 2005-09-14 | 50.24              |
| 2005-09-15 | 50.46              |
| 2005-09-16 | 45.27              |
| 2005-09-17 | 46.14              |
| 2005-09-18 | 45.16              |
| 2005-09-19 | 48.91              |
| 2005-09-20 | 54.58              |
| 2005-09-21 | 53.33              |
| 2005-09-22 | 50.64              |
| 2005-09-23 | 41.74              |
| 2005-09-24 | 38.82              |
| 2005-09-25 | 42.58              |
| 2005-09-26 | 47.04              |
| 2005-09-27 | 57.71              |
| 2005-09-28 | 49.43              |
| 2005-09-29 | 51.95              |
| 2005-09-30 | 55.25              |
| 2005-10-01 | 45.73              |
| 2005-10-02 | 35.95              |
| 2005-10-03 | 38.14              |
| 2005-10-04 | 36.09              |
| 2005-10-05 | 42.18              |
| 2005-10-06 | 45.97              |
| 2005-10-07 | 43.37              |
| 2005-10-08 | 43.19              |
| 2005-10-09 | 44.77              |
| 2005-10-10 | 44.63              |
| 2005-10-11 | 49.96              |
| 2005-10-12 | 44.17              |
| 2005-10-13 | 47.23              |
| 2005-10-14 | 50.52              |
| 2005-10-15 | 42.78              |
| 2005-10-16 | 40.76              |
| 2005-10-17 | 47.39              |
| 2005-10-18 | 46.54              |
| 2005-10-19 | 46.35              |
| 2005-10-20 | 42.52              |
| 2005-10-21 | 42.01              |
| 2005-10-22 | 42.51              |
| 2005-10-23 | 41.85              |
| 2005-10-24 | 45.29              |
| 2005-10-25 | 45.65              |
| 2005-10-26 | 40.71              |
| 2005-10-27 | 37.33              |
| 2005-10-28 | 43.09              |
| 2005-10-29 | 38.54              |
| 2005-10-30 | 34.28              |
| 2005-10-31 | 45.1               |
| 2005-11-01 | 41.49              |
| 2005-11-02 | 34.54              |
| 2005-11-03 | 33.77              |
| 2005-11-04 | 35.34              |
| 2005-11-05 | 36.44              |
| 2005-11-06 | 38.58              |
| 2005-11-07 | 32.14              |
| 2005-11-08 | 29.65              |
| 2005-11-09 | 28.84              |
| 2005-11-10 | 28.22              |
| 2005-11-11 | 33.72              |
| 2005-11-12 | 36.48              |
| 2005-11-13 | 41.19              |
| 2005-11-14 | 42.84              |
| 2005-11-15 | 30.9               |
| 2005-11-16 | 31.24              |
| 2005-11-17 | 31.76              |
| 2005-11-18 | 31.04              |
| 2005-11-19 | 31.66              |
| 2005-11-20 | 34.79              |
| 2005-11-21 | 33.16              |
| 2005-11-22 | 30.93              |
| 2005-11-23 | 30.61              |
| 2005-11-24 | 32.0               |
| 2005-11-25 | 38.24              |
| 2005-11-26 | 27.48              |
| 2005-11-27 | 25.96              |
| 2005-11-28 | 25.8               |
| 2005-11-29 | 31.94              |
| 2005-11-30 | 24.18              |
| 2005-12-01 | 35.78              |
| 2005-12-02 | 26.68              |
| 2005-12-03 | 20.68              |
| 2005-12-04 | 21.25              |
| 2005-12-05 | 10.73              |
| 2005-12-06 | 12.84              |
| 2005-12-07 | 26.22              |
| 2005-12-08 | 31.25              |
| 2005-12-09 | 26.4               |
| 2005-12-10 | 19.09              |
| 2005-12-11 | 16.84              |
| 2005-12-12 | 15.03              |
| 2005-12-13 | 10.28              |
| 2005-12-14 | 4.8100000000000005 |
| 2005-12-15 | 8.13               |
| 2005-12-16 | 7.38               |
| 2005-12-17 | 11.3               |
| 2005-12-18 | 29.46              |
| 2005-12-19 | 39.71              |
| 2005-12-20 | 42.13              |
| 2005-12-21 | 42.58              |
| 2005-12-22 | 39.11              |
| 2005-12-23 | 35.37              |
| 2005-12-24 | 39.73              |
| 2005-12-25 | 42.46              |
| 2005-12-26 | 37.09              |
| 2005-12-27 | 37.22              |
| 2005-12-28 | 38.14              |
| 2005-12-29 | 31.89              |
| 2005-12-30 | 35.9               |
| 2005-12-31 | 37.57              |
| 2006-01-01 | 35.02              |
| 2006-01-02 | 32.21              |
| 2006-01-03 | 31.26              |
| 2006-01-04 | 33.91              |
| 2006-01-05 | 41.99              |
| 2006-01-06 | 44.31              |
| 2006-01-07 | 33.32              |
| 2006-01-08 | 31.22              |
| 2006-01-09 | 33.81              |
| 2006-01-10 | 39.64              |
| 2006-01-11 | 35.78              |
| 2006-01-12 | 34.6               |
| 2006-01-13 | 43.04              |
| 2006-01-14 | 31.63              |
| 2006-01-15 | 24.7               |
| 2006-01-16 | 30.44              |
| 2006-01-17 | 34.74              |
| 2006-01-18 | 31.04              |
| 2006-01-19 | 24.46              |
| 2006-01-20 | 28.99              |
| 2006-01-21 | 25.54              |
| 2006-01-22 | 18.54              |
| 2006-01-23 | 20.63              |
| 2006-01-24 | 22.3               |
| 2006-01-25 | 28.96              |
| 2006-01-26 | 27.37              |
| 2006-01-27 | 30.43              |
| 2006-01-28 | 32.64              |
| 2006-01-29 | 31.7               |
| 2006-01-30 | 34.4               |
| 2006-01-31 | 27.18              |
| 2006-02-01 | 34.88              |
| 2006-02-02 | 35.62              |
| 2006-02-03 | 36.47              |
| 2006-02-04 | 32.95              |
| 2006-02-05 | 23.96              |
| 2006-02-06 | 24.79              |
| 2006-02-07 | 27.13              |
| 2006-02-08 | 29.29              |
| 2006-02-09 | 31.6               |
| 2006-02-10 | 27.63              |
| 2006-02-11 | 27.54              |
| 2006-02-12 | 30.69              |
| 2006-02-13 | 33.03              |
| 2006-02-14 | 25.21              |
| 2006-02-15 | 22.06              |
| 2006-02-16 | 18.59              |
| 2006-02-17 | 19.32              |
| 2006-02-18 | 17.87              |
| 2006-02-19 | 16.65              |
| 2006-02-20 | 21.37              |
| 2006-02-21 | 32.47              |
| 2006-02-22 | 31.89              |
| 2006-02-23 | 32.11              |
| 2006-02-24 | 32.36              |
| 2006-02-25 | 36.36              |
| 2006-02-26 | 40.79              |
| 2006-02-27 | 40.33              |
| 2006-02-28 | 36.38              |
| 2006-03-01 | 36.27              |
| 2006-03-02 | 31.9               |
| 2006-03-03 | 27.85              |
| 2006-03-04 | 29.88              |
| 2006-03-05 | 36.76              |
| 2006-03-06 | 35.16              |
| 2006-03-07 | 32.69              |
| 2006-03-08 | 28.81              |
| 2006-03-09 | 25.67              |
| 2006-03-10 | 23.51              |
| 2006-03-11 | 23.09              |
| 2006-03-12 | 25.85              |
| 2006-03-13 | 27.11              |
| 2006-03-14 | 31.7               |
| 2006-03-15 | 32.62              |
| 2006-03-16 | 36.3               |
| 2006-03-17 | 32.64              |
| 2006-03-18 | 29.91              |
| 2006-03-19 | 29.32              |
| 2006-03-20 | 29.53              |
| 2006-03-21 | 33.89              |
| 2006-03-22 | 38.19              |
| 2006-03-23 | 43.32              |
| 2006-03-24 | 43.24              |
| 2006-03-25 | 35.19              |
| 2006-03-26 | 34.67              |
| 2006-03-27 | 39.9               |
| 2006-03-28 | 39.94              |
| 2006-03-29 | 34.94              |
| 2006-03-30 | 34.98              |
| 2006-03-31 | 37.5               |
| 2006-04-01 | 34.76              |
| 2006-04-02 | 38.0               |
| 2006-04-03 | 40.0               |
| 2006-04-04 | 36.98              |
| 2006-04-05 | 37.98              |
| 2006-04-06 | 38.72              |
| 2006-04-07 | 45.39              |
| 2006-04-08 | 39.47              |
| 2006-04-09 | 35.51              |
| 2006-04-10 | 35.35              |
| 2006-04-11 | 40.32              |
| 2006-04-12 | 43.29              |
| 2006-04-13 | 45.67              |
| 2006-04-14 | 44.29              |
| 2006-04-15 | 37.68              |
| 2006-04-16 | 31.22              |
| 2006-04-17 | 33.35              |
| 2006-04-18 | 37.39              |
| 2006-04-19 | 43.97              |
| 2006-04-20 | 48.04              |
| 2006-04-21 | 46.39              |
| 2006-04-22 | 40.74              |
| 2006-04-23 | 45.44              |
| 2006-04-24 | 44.79              |
| 2006-04-25 | 48.0               |
| 2006-04-26 | 49.29              |
| 2006-04-27 | 52.19              |
| 2006-04-28 | 56.26              |
| 2006-04-29 | 54.39              |
| 2006-04-30 | 48.6               |
| 2006-05-01 | 46.09              |
| 2006-05-02 | 45.15              |
| 2006-05-03 | 49.01              |
| 2006-05-04 | 48.45              |
| 2006-05-05 | 50.56              |
| 2006-05-06 | 51.94              |
| 2006-05-07 | 49.12              |
| 2006-05-08 | 48.39              |
| 2006-05-09 | 47.1               |
| 2006-05-10 | 51.66              |
| 2006-05-11 | 52.84              |
| 2006-05-12 | 51.61              |
| 2006-05-13 | 54.12              |
| 2006-05-14 | 59.04              |
| 2006-05-15 | 60.71              |
| 2006-05-16 | 65.51              |
| 2006-05-17 | 66.63              |
| 2006-05-18 | 63.62              |
| 2006-05-19 | 58.01              |
| 2006-05-20 | 53.89              |
| 2006-05-21 | 53.49              |
| 2006-05-22 | 51.64              |
| 2006-05-23 | 50.43              |
| 2006-05-24 | 50.1               |
| 2006-05-25 | 47.11              |
| 2006-05-26 | 42.05              |
| 2006-05-27 | 40.47              |
| 2006-05-28 | 42.93              |
| 2006-05-29 | 45.59              |
| 2006-05-30 | 51.52              |
| 2006-05-31 | 56.75              |
| 2006-06-01 | 58.24              |
| 2006-06-02 | 55.89              |
| 2006-06-03 | 59.26              |
| 2006-06-04 | 60.35              |
| 2006-06-05 | 59.42              |
| 2006-06-06 | 63.1               |
| 2006-06-07 | 59.68              |
| 2006-06-08 | 56.92              |
| 2006-06-09 | 54.72              |
| 2006-06-10 | 56.41              |
| 2006-06-11 | 60.09              |
| 2006-06-12 | 56.29              |
| 2006-06-13 | 52.13              |
| 2006-06-14 | 51.71              |
| 2006-06-15 | 57.58              |
| 2006-06-16 | 58.97              |
| 2006-06-17 | 57.16              |
| 2006-06-18 | 58.2               |
| 2006-06-19 | 57.78              |
| 2006-06-20 | 57.37              |
| 2006-06-21 | 58.17              |
| 2006-06-22 | 60.95              |
| 2006-06-23 | 63.82              |
| 2006-06-24 | 67.83              |
| 2006-06-25 | 70.98              |
| 2006-06-26 | 70.78              |
| 2006-06-27 | 69.54              |
| 2006-06-28 | 67.54              |
| 2006-06-29 | 66.4               |
| 2006-06-30 | 66.49              |
| 2006-07-01 | 68.49              |
| 2006-07-02 | 68.54              |
| 2006-07-03 | 68.09              |
| 2006-07-04 | 63.44              |
| 2006-07-05 | 61.94              |
| 2006-07-06 | 60.52              |
| 2006-07-07 | 60.05              |
| 2006-07-08 | 66.73              |
| 2006-07-09 | 69.62              |
| 2006-07-10 | 68.93              |
| 2006-07-11 | 65.84              |
| 2006-07-12 | 62.15              |
| 2006-07-13 | 63.11              |
| 2006-07-14 | 66.74              |
| 2006-07-15 | 70.96              |
| 2006-07-16 | 70.36              |
| 2006-07-17 | 69.74              |
| 2006-07-18 | 66.18              |
| 2006-07-19 | 67.3               |
| 2006-07-20 | 71.45              |
| 2006-07-21 | 68.03              |
| 2006-07-22 | 76.51              |
| 2006-07-23 | 75.74              |
| 2006-07-24 | 73.05              |
| 2006-07-25 | 73.01              |
| 2006-07-26 | 73.43              |
| 2006-07-27 | 72.92              |
| 2006-07-28 | 69.65              |
| 2006-07-29 | 63.17              |
| 2006-07-30 | 56.2               |
| 2006-07-31 | 55.62              |
| 2006-08-01 | 57.2               |
| 2006-08-02 | 59.27              |
| 2006-08-03 | 64.26              |
| 2006-08-04 | 65.47              |
| 2006-08-05 | 64.45              |
| 2006-08-06 | 65.78              |
| 2006-08-07 | 63.64              |
| 2006-08-08 | 58.18              |
| 2006-08-09 | 60.12              |
| 2006-08-10 | 61.21              |
| 2006-08-11 | 59.37              |
| 2006-08-12 | 56.51              |
| 2006-08-13 | 61.3               |
| 2006-08-14 | 63.37              |
| 2006-08-15 | 60.66              |
| 2006-08-16 | 56.27              |
| 2006-08-17 | 55.48              |
| 2006-08-18 | 59.66              |
| 2006-08-19 | 62.23              |
| 2006-08-20 | 64.57              |
| 2006-08-21 | 62.45              |
| 2006-08-22 | 59.5               |
| 2006-08-23 | 58.36              |
| 2006-08-24 | 55.17              |
| 2006-08-25 | 58.12              |
| 2006-08-26 | 59.09              |
| 2006-08-27 | 60.97              |
| 2006-08-28 | 63.18              |
| 2006-08-29 | 59.28              |
| 2006-08-30 | 49.83              |
| 2006-08-31 | 53.46              |
| 2006-09-01 | 58.52              |
| 2006-09-02 | 59.14              |
| 2006-09-03 | 60.68              |
| 2006-09-04 | 60.02              |
| 2006-09-05 | 60.2               |
| 2006-09-06 | 62.67              |
| 2006-09-07 | 62.13              |
| 2006-09-08 | 60.57              |
| 2006-09-09 | 56.15              |
| 2006-09-10 | 54.77              |
| 2006-09-11 | 58.97              |
| 2006-09-12 | 60.11              |
| 2006-09-13 | 58.63              |
| 2006-09-14 | 50.34              |
| 2006-09-15 | 38.82              |
| 2006-09-16 | 42.79              |
| 2006-09-17 | 46.96              |
| 2006-09-18 | 49.75              |
| 2006-09-19 | 46.94              |
| 2006-09-20 | 44.83              |
| 2006-09-21 | 49.52              |
| 2006-09-22 | 43.66              |
| 2006-09-23 | 47.45              |
| 2006-09-24 | 47.14              |
| 2006-09-25 | 48.04              |
| 2006-09-26 | 49.84              |
| 2006-09-27 | 50.88              |
| 2006-09-28 | 52.1               |
| 2006-09-29 | 51.36              |
| 2006-09-30 | 50.2               |
| 2006-10-01 | 48.58              |
| 2006-10-02 | 47.64              |
| 2006-10-03 | 45.59              |
| 2006-10-04 | 43.55              |
| 2006-10-05 | 46.4               |
| 2006-10-06 | 45.86              |
| 2006-10-07 | 41.88              |
| 2006-10-08 | 43.79              |
| 2006-10-09 | 47.57              |
| 2006-10-10 | 39.44              |
| 2006-10-11 | 41.33              |
| 2006-10-12 | 43.31              |
| 2006-10-13 | 43.84              |
| 2006-10-14 | 45.54              |
| 2006-10-15 | 42.02              |
| 2006-10-16 | 38.61              |
| 2006-10-17 | 36.69              |
| 2006-10-18 | 38.05              |
| 2006-10-19 | 49.26              |
| 2006-10-20 | 42.47              |
| 2006-10-21 | 38.88              |
| 2006-10-22 | 38.9               |
| 2006-10-23 | 39.35              |
| 2006-10-24 | 36.58              |
| 2006-10-25 | 30.3               |
| 2006-10-26 | 33.79              |
| 2006-10-27 | 36.49              |
| 2006-10-28 | 36.36              |
| 2006-10-29 | 34.63              |
| 2006-10-30 | 27.04              |
| 2006-10-31 | 23.2               |
| 2006-11-01 | 29.93              |
| 2006-11-02 | 43.14              |
| 2006-11-03 | 43.67              |
| 2006-11-04 | 46.04              |
| 2006-11-05 | 50.73              |
| 2006-11-06 | 53.67              |
| 2006-11-07 | 53.27              |
| 2006-11-08 | 40.91              |
| 2006-11-09 | 32.3               |
| 2006-11-10 | 35.41              |
| 2006-11-11 | 31.88              |
| 2006-11-12 | 27.4               |
| 2006-11-13 | 35.62              |
| 2006-11-14 | 31.03              |
| 2006-11-15 | 33.72              |
| 2006-11-16 | 41.37              |
| 2006-11-17 | 36.94              |
| 2006-11-18 | 34.89              |
| 2006-11-19 | 49.35              |
| 2006-11-20 | 47.88              |
| 2006-11-21 | 41.75              |
| 2006-11-22 | 38.82              |
| 2006-11-23 | 30.7               |
| 2006-11-24 | 32.97              |
| 2006-11-25 | 31.42              |
| 2006-11-26 | 31.95              |
| 2006-11-27 | 24.82              |
| 2006-11-28 | 19.79              |
| 2006-11-29 | 8.03               |
| 2006-11-30 | 22.71              |
| 2006-12-01 | 20.33              |
| 2006-12-02 | 12.92              |
| 2006-12-03 | 16.06              |
| 2006-12-04 | 18.71              |
| 2006-12-05 | 25.12              |
| 2006-12-06 | 21.24              |
| 2006-12-07 | 23.36              |
| 2006-12-08 | 36.95              |
| 2006-12-09 | 40.65              |
| 2006-12-10 | 35.11              |
| 2006-12-11 | 36.47              |
| 2006-12-12 | 39.31              |
| 2006-12-13 | 41.01              |
| 2006-12-14 | 45.31              |
| 2006-12-15 | 28.36              |
| 2006-12-16 | 19.8               |
| 2006-12-17 | 19.35              |
| 2006-12-18 | 17.99              |
| 2006-12-19 | 21.72              |
| 2006-12-20 | 26.22              |
| 2006-12-21 | 32.21              |
| 2006-12-22 | 29.21              |
| 2006-12-23 | 36.27              |
| 2006-12-24 | 37.27              |
| 2006-12-25 | 40.94              |
| 2006-12-26 | 36.69              |
| 2006-12-27 | 29.78              |
| 2006-12-28 | 20.2               |
| 2006-12-29 | 18.68              |
| 2006-12-30 | 23.63              |
| 2006-12-31 | 27.76              |
| 2007-01-01 | 26.25              |
| 2007-01-02 | 33.37              |
| 2007-01-03 | 35.9               |
| 2007-01-04 | 26.5               |
| 2007-01-05 | 18.83              |
| 2007-01-06 | 31.65              |
| 2007-01-07 | 32.0               |
| 2007-01-08 | 28.81              |
| 2007-01-09 | 27.02              |
| 2007-01-10 | 28.58              |
| 2007-01-11 | 16.41              |
| 2007-01-12 | 13.78              |
| 2007-01-13 | 13.17              |
| 2007-01-14 | 19.12              |
| 2007-01-15 | 15.8               |
| 2007-01-16 | 21.46              |
| 2007-01-17 | 24.61              |
| 2007-01-18 | 22.27              |
| 2007-01-19 | 26.42              |
| 2007-01-20 | 23.4               |
| 2007-01-21 | 21.54              |
| 2007-01-22 | 23.17              |
| 2007-01-23 | 26.39              |
| 2007-01-24 | 28.15              |
| 2007-01-25 | 30.12              |
| 2007-01-26 | 29.19              |
| 2007-01-27 | 27.56              |
| 2007-01-28 | 23.63              |
| 2007-01-29 | 26.38              |
| 2007-01-30 | 26.89              |
| 2007-01-31 | 23.31              |
| 2007-02-01 | 22.87              |
| 2007-02-02 | 22.59              |
| 2007-02-03 | 31.06              |
| 2007-02-04 | 35.92              |
| 2007-02-05 | 35.3               |
| 2007-02-06 | 38.79              |
| 2007-02-07 | 39.86              |
| 2007-02-08 | 35.4               |
| 2007-02-09 | 39.64              |
| 2007-02-10 | 39.76              |
| 2007-02-11 | 35.17              |
| 2007-02-12 | 33.32              |
| 2007-02-13 | 31.29              |
| 2007-02-14 | 31.32              |
| 2007-02-15 | 40.61              |
| 2007-02-16 | 42.57              |
| 2007-02-17 | 37.51              |
| 2007-02-18 | 33.4               |
| 2007-02-19 | 31.17              |
| 2007-02-20 | 33.74              |
| 2007-02-21 | 32.91              |
| 2007-02-22 | 29.69              |
| 2007-02-23 | 19.07              |
| 2007-02-24 | 31.19              |
| 2007-02-25 | 29.34              |
| 2007-02-26 | 26.5               |
| 2007-02-27 | 21.7               |
| 2007-02-28 | 21.21              |
| 2007-03-01 | 28.83              |
| 2007-03-02 | 33.58              |
| 2007-03-03 | 36.72              |
| 2007-03-04 | 34.53              |
| 2007-03-05 | 36.62              |
| 2007-03-06 | 34.65              |
| 2007-03-07 | 36.47              |
| 2007-03-08 | 34.2               |
| 2007-03-09 | 35.75              |
| 2007-03-10 | 38.73              |
| 2007-03-11 | 46.61              |
| 2007-03-12 | 45.01              |
| 2007-03-13 | 42.25              |
| 2007-03-14 | 39.2               |
| 2007-03-15 | 41.12              |
| 2007-03-16 | 45.57              |
| 2007-03-17 | 45.77              |
| 2007-03-18 | 43.51              |
| 2007-03-19 | 42.67              |
| 2007-03-20 | 38.47              |
| 2007-03-21 | 35.62              |
| 2007-03-22 | 41.6               |
| 2007-03-23 | 44.74              |
| 2007-03-24 | 47.42              |
| 2007-03-25 | 43.19              |
| 2007-03-26 | 36.68              |
| 2007-03-27 | 31.57              |
| 2007-03-28 | 34.95              |
| 2007-03-29 | 39.29              |
| 2007-03-30 | 43.93              |
| 2007-03-31 | 44.54              |
| 2007-04-01 | 38.36              |
| 2007-04-02 | 36.72              |
| 2007-04-03 | 44.63              |
| 2007-04-04 | 47.28              |
| 2007-04-05 | 48.61              |
| 2007-04-06 | 52.39              |
| 2007-04-07 | 47.08              |
| 2007-04-08 | 43.7               |
| 2007-04-09 | 39.6               |
| 2007-04-10 | 38.02              |
| 2007-04-11 | 35.4               |
| 2007-04-12 | 34.3               |
| 2007-04-13 | 42.62              |
| 2007-04-14 | 39.99              |
| 2007-04-15 | 38.24              |
| 2007-04-16 | 43.53              |
| 2007-04-17 | 39.58              |
| 2007-04-18 | 32.3               |
| 2007-04-19 | 30.94              |
| 2007-04-20 | 38.14              |
| 2007-04-21 | 35.8               |
| 2007-04-22 | 39.21              |
| 2007-04-23 | 42.83              |
| 2007-04-24 | 47.46              |
| 2007-04-25 | 45.22              |
| 2007-04-26 | 45.95              |
| 2007-04-27 | 52.8               |
| 2007-04-28 | 54.95              |
| 2007-04-29 | 53.24              |
| 2007-04-30 | 51.4               |
| 2007-05-01 | 43.42              |
| 2007-05-02 | 41.46              |
| 2007-05-03 | 35.11              |
| 2007-05-04 | 36.29              |
| 2007-05-05 | 40.96              |
| 2007-05-06 | 50.74              |
| 2007-05-07 | 56.61              |
| 2007-05-08 | 57.13              |
| 2007-05-09 | 58.35              |
| 2007-05-10 | 56.24              |
| 2007-05-11 | 55.25              |
| 2007-05-12 | 50.1               |
| 2007-05-13 | 46.29              |
| 2007-05-14 | 51.91              |
| 2007-05-15 | 55.84              |
| 2007-05-16 | 58.4               |
| 2007-05-17 | 55.24              |
| 2007-05-18 | 54.38              |
| 2007-05-19 | 52.49              |
| 2007-05-20 | 47.82              |
| 2007-05-21 | 42.93              |
| 2007-05-22 | 44.4               |
| 2007-05-23 | 50.16              |
| 2007-05-24 | 56.88              |
| 2007-05-25 | 56.13              |
| 2007-05-26 | 58.37              |
| 2007-05-27 | 55.0               |
| 2007-05-28 | 49.28              |
| 2007-05-29 | 56.26              |
| 2007-05-30 | 60.89              |
| 2007-05-31 | 65.85              |
| 2007-06-01 | 64.08              |
| 2007-06-02 | 64.98              |
| 2007-06-03 | 63.16              |
| 2007-06-04 | 59.78              |
| 2007-06-05 | 47.4               |
| 2007-06-06 | 42.71              |
| 2007-06-07 | 47.19              |
| 2007-06-08 | 53.54              |
| 2007-06-09 | 53.77              |
| 2007-06-10 | 55.55              |
| 2007-06-11 | 49.95              |
| 2007-06-12 | 55.64              |
| 2007-06-13 | 59.35              |
| 2007-06-14 | 59.14              |
| 2007-06-15 | 60.27              |
| 2007-06-16 | 57.26              |
| 2007-06-17 | 53.25              |
| 2007-06-18 | 58.38              |
| 2007-06-19 | 62.88              |
| 2007-06-20 | 64.12              |
| 2007-06-21 | 62.2               |
| 2007-06-22 | 59.01              |
| 2007-06-23 | 53.11              |
| 2007-06-24 | 49.11              |
| 2007-06-25 | 52.54              |
| 2007-06-26 | 59.68              |
| 2007-06-27 | 63.11              |
| 2007-06-28 | 60.1               |
| 2007-06-29 | 58.25              |
| 2007-06-30 | 59.16              |
| 2007-07-01 | 61.38              |
| 2007-07-02 | 62.22              |
| 2007-07-03 | 65.27              |
| 2007-07-04 | 72.26              |
| 2007-07-05 | 75.42              |
| 2007-07-06 | 71.89              |
| 2007-07-07 | 70.91              |
| 2007-07-08 | 68.67              |
| 2007-07-09 | 70.42              |
| 2007-07-10 | 72.13              |
| 2007-07-11 | 70.51              |
| 2007-07-12 | 68.14              |
| 2007-07-13 | 65.4               |
| 2007-07-14 | 66.53              |
| 2007-07-15 | 66.57              |
| 2007-07-16 | 66.78              |
| 2007-07-17 | 63.01              |
| 2007-07-18 | 58.24              |
| 2007-07-19 | 57.07              |
| 2007-07-20 | 58.91              |
| 2007-07-21 | 64.23              |
| 2007-07-22 | 68.6               |
| 2007-07-23 | 68.66              |
| 2007-07-24 | 67.58              |
| 2007-07-25 | 68.2               |
| 2007-07-26 | 69.62              |
| 2007-07-27 | 69.12              |
| 2007-07-28 | 68.19              |
| 2007-07-29 | 66.83              |
| 2007-07-30 | 66.74              |
| 2007-07-31 | 69.59              |
| 2007-08-01 | 72.03              |
| 2007-08-02 | 71.82              |
| 2007-08-03 | 66.36              |
| 2007-08-04 | 62.87              |
| 2007-08-05 | 60.1               |
| 2007-08-06 | 59.24              |
| 2007-08-07 | 57.4               |
| 2007-08-08 | 60.59              |
| 2007-08-09 | 61.65              |
| 2007-08-10 | 59.12              |
| 2007-08-11 | 60.33              |
| 2007-08-12 | 59.9               |
| 2007-08-13 | 58.99              |
| 2007-08-14 | 59.13              |
| 2007-08-15 | 62.19              |
| 2007-08-16 | 58.68              |
| 2007-08-17 | 56.24              |
| 2007-08-18 | 55.25              |
| 2007-08-19 | 57.85              |
| 2007-08-20 | 59.71              |
| 2007-08-21 | 66.27              |
| 2007-08-22 | 61.53              |
| 2007-08-23 | 60.76              |
| 2007-08-24 | 62.16              |
| 2007-08-25 | 63.09              |
| 2007-08-26 | 59.64              |
| 2007-08-27 | 58.57              |
| 2007-08-28 | 60.58              |
| 2007-08-29 | 64.34              |
| 2007-08-30 | 68.28              |
| 2007-08-31 | 66.42              |
| 2007-09-01 | 62.21              |
| 2007-09-02 | 60.49              |
| 2007-09-03 | 60.36              |
| 2007-09-04 | 51.47              |
| 2007-09-05 | 54.37              |
| 2007-09-06 | 58.26              |
| 2007-09-07 | 59.65              |
| 2007-09-08 | 57.73              |
| 2007-09-09 | 54.56              |
| 2007-09-10 | 54.15              |
| 2007-09-11 | 56.53              |
| 2007-09-12 | 59.54              |
| 2007-09-13 | 54.55              |
| 2007-09-14 | 46.91              |
| 2007-09-15 | 48.4               |
| 2007-09-16 | 51.06              |
| 2007-09-17 | 52.73              |
| 2007-09-18 | 48.87              |
| 2007-09-19 | 40.57              |
| 2007-09-20 | 51.72              |
| 2007-09-21 | 52.21              |
| 2007-09-22 | 48.22              |
| 2007-09-23 | 42.53              |
| 2007-09-24 | 40.5               |
| 2007-09-25 | 44.31              |
| 2007-09-26 | 47.7               |
| 2007-09-27 | 49.28              |
| 2007-09-28 | 36.52              |
| 2007-09-29 | 35.39              |
| 2007-09-30 | 43.48              |
| 2007-10-01 | 43.09              |
| 2007-10-02 | 44.77              |
| 2007-10-03 | 45.29              |
| 2007-10-04 | 34.31              |
| 2007-10-05 | 35.24              |
| 2007-10-06 | 37.33              |
| 2007-10-07 | 44.22              |
| 2007-10-08 | 46.87              |
| 2007-10-09 | 53.94              |
| 2007-10-10 | 43.41              |
| 2007-10-11 | 38.44              |
| 2007-10-12 | 41.88              |
| 2007-10-13 | 40.37              |
| 2007-10-14 | 43.41              |
| 2007-10-15 | 42.6               |
| 2007-10-16 | 39.74              |
| 2007-10-17 | 36.73              |
| 2007-10-18 | 42.59              |
| 2007-10-19 | 43.81              |
| 2007-10-20 | 35.13              |
| 2007-10-21 | 34.58              |
| 2007-10-22 | 41.3               |
| 2007-10-23 | 44.75              |
| 2007-10-24 | 45.65              |
| 2007-10-25 | 37.98              |
| 2007-10-26 | 38.37              |
| 2007-10-27 | 37.66              |
| 2007-10-28 | 39.19              |
| 2007-10-29 | 38.54              |
| 2007-10-30 | 44.01              |
| 2007-10-31 | 35.2               |
| 2007-11-01 | 36.88              |
| 2007-11-02 | 33.27              |
| 2007-11-03 | 34.82              |
| 2007-11-04 | 35.93              |
| 2007-11-05 | 36.38              |
| 2007-11-06 | 35.72              |
| 2007-11-07 | 36.22              |
| 2007-11-08 | 37.11              |
| 2007-11-09 | 42.07              |
| 2007-11-10 | 43.52              |
| 2007-11-11 | 34.42              |
| 2007-11-12 | 41.17              |
| 2007-11-13 | 40.83              |
| 2007-11-14 | 33.56              |
| 2007-11-15 | 46.43              |
| 2007-11-16 | 44.01              |
| 2007-11-17 | 48.33              |
| 2007-11-18 | 48.78              |
| 2007-11-19 | 35.61              |
| 2007-11-20 | 27.68              |
| 2007-11-21 | 25.92              |
| 2007-11-22 | 24.37              |
| 2007-11-23 | 23.92              |
| 2007-11-24 | 24.3               |
| 2007-11-25 | 31.8               |
| 2007-11-26 | 29.24              |
| 2007-11-27 | 29.86              |
| 2007-11-28 | 27.05              |
| 2007-11-29 | 31.18              |
| 2007-11-30 | 22.37              |
| 2007-12-01 | 21.85              |
| 2007-12-02 | 34.48              |
| 2007-12-03 | 41.55              |
| 2007-12-04 | 40.55              |
| 2007-12-05 | 30.38              |
| 2007-12-06 | 31.78              |
| 2007-12-07 | 30.85              |
| 2007-12-08 | 23.52              |
| 2007-12-09 | 15.64              |
| 2007-12-10 | 24.65              |
| 2007-12-11 | 17.99              |
| 2007-12-12 | 26.79              |
| 2007-12-13 | 20.22              |
| 2007-12-14 | 22.45              |
| 2007-12-15 | 31.31              |
| 2007-12-16 | 32.41              |
| 2007-12-17 | 32.63              |
| 2007-12-18 | 35.75              |
| 2007-12-19 | 33.37              |
| 2007-12-20 | 24.1               |
| 2007-12-21 | 8.62               |
| 2007-12-22 | 19.51              |
| 2007-12-23 | 35.62              |
| 2007-12-24 | 26.77              |
| 2007-12-25 | 18.46              |
| 2007-12-26 | 21.02              |
| 2007-12-27 | 18.1               |
| 2007-12-28 | 28.1               |
| 2007-12-29 | 31.64              |
| 2007-12-30 | 26.21              |
| 2007-12-31 | 12.78              |
| 2008-01-01 | 18.18              |
| 2008-01-02 | 33.93              |
| 2008-01-03 | 35.87              |
| 2008-01-04 | 34.84              |
| 2008-01-05 | 29.2               |
| 2008-01-06 | 23.91              |
| 2008-01-07 | 22.97              |
| 2008-01-08 | 28.94              |
| 2008-01-09 | 27.05              |
| 2008-01-10 | 34.7               |
| 2008-01-11 | 32.9               |
| 2008-01-12 | 31.44              |
| 2008-01-13 | 26.87              |
| 2008-01-14 | 22.75              |
| 2008-01-15 | 20.72              |
| 2008-01-16 | 10.29              |
| 2008-01-17 | 13.75              |
| 2008-01-18 | 15.44              |
| 2008-01-19 | 16.95              |
| 2008-01-20 | 25.08              |
| 2008-01-21 | 14.53              |
| 2008-01-22 | 2.12               |
| 2008-01-23 | 3.56               |
| 2008-01-24 | 10.35              |
| 2008-01-25 | 14.3               |
| 2008-01-26 | 36.69              |
| 2008-01-27 | 31.76              |
| 2008-01-28 | 19.19              |
| 2008-01-29 | 23.68              |
| 2008-01-30 | 23.1               |
| 2008-01-31 | 28.1               |
| 2008-02-01 | 24.1               |
| 2008-02-02 | 26.53              |
| 2008-02-03 | 26.56              |
| 2008-02-04 | 20.03              |
| 2008-02-05 | 20.76              |
| 2008-02-06 | 29.67              |
| 2008-02-07 | 33.86              |
| 2008-02-08 | 23.75              |
| 2008-02-09 | 22.59              |
| 2008-02-10 | 24.98              |
| 2008-02-11 | 28.97              |
| 2008-02-12 | 28.11              |
| 2008-02-13 | 29.07              |
| 2008-02-14 | 20.49              |
| 2008-02-15 | 23.04              |
| 2008-02-16 | 24.51              |
| 2008-02-17 | 23.75              |
| 2008-02-18 | 22.84              |
| 2008-02-19 | 28.21              |
| 2008-02-20 | 32.94              |
| 2008-02-21 | 30.81              |
| 2008-02-22 | 28.91              |
| 2008-02-23 | 29.28              |
| 2008-02-24 | 35.87              |
| 2008-02-25 | 34.73              |
| 2008-02-26 | 30.42              |
| 2008-02-27 | 32.62              |
| 2008-02-28 | 30.5               |
| 2008-02-29 | 34.4               |
| 2008-03-01 | 30.81              |
| 2008-03-02 | 24.2               |
| 2008-03-03 | 29.7               |
| 2008-03-04 | 27.31              |
| 2008-03-05 | 25.31              |
| 2008-03-06 | 26.98              |
| 2008-03-07 | 29.01              |
| 2008-03-08 | 34.01              |
| 2008-03-09 | 33.98              |
| 2008-03-10 | 38.23              |
| 2008-03-11 | 37.98              |
| 2008-03-12 | 37.57              |
| 2008-03-13 | 35.05              |
| 2008-03-14 | 31.93              |
| 2008-03-15 | 29.8               |
| 2008-03-16 | 30.14              |
| 2008-03-17 | 33.76              |
| 2008-03-18 | 39.36              |
| 2008-03-19 | 34.1               |
| 2008-03-20 | 32.56              |
| 2008-03-21 | 35.29              |
| 2008-03-22 | 35.11              |
| 2008-03-23 | 39.46              |
| 2008-03-24 | 40.48              |
| 2008-03-25 | 37.05              |
| 2008-03-26 | 31.35              |
| 2008-03-27 | 25.72              |
| 2008-03-28 | 29.23              |
| 2008-03-29 | 25.34              |
| 2008-03-30 | 25.36              |
| 2008-03-31 | 26.08              |
| 2008-04-01 | 30.67              |
| 2008-04-02 | 35.08              |
| 2008-04-03 | 38.28              |
| 2008-04-04 | 36.51              |
| 2008-04-05 | 32.96              |
| 2008-04-06 | 35.25              |
| 2008-04-07 | 33.96              |
| 2008-04-08 | 33.15              |
| 2008-04-09 | 34.82              |
| 2008-04-10 | 38.23              |
| 2008-04-11 | 43.25              |
| 2008-04-12 | 48.59              |
| 2008-04-13 | 50.3               |
| 2008-04-14 | 36.07              |
| 2008-04-15 | 31.05              |
| 2008-04-16 | 37.58              |
| 2008-04-17 | 43.96              |
| 2008-04-18 | 39.96              |
| 2008-04-19 | 30.01              |
| 2008-04-20 | 25.26              |
| 2008-04-21 | 31.24              |
| 2008-04-22 | 37.71              |
| 2008-04-23 | 34.79              |
| 2008-04-24 | 38.41              |
| 2008-04-25 | 40.39              |
| 2008-04-26 | 46.76              |
| 2008-04-27 | 52.07              |
| 2008-04-28 | 49.53              |
| 2008-04-29 | 36.4               |
| 2008-04-30 | 32.63              |
| 2008-05-01 | 36.98              |
| 2008-05-02 | 46.58              |
| 2008-05-03 | 47.09              |
| 2008-05-04 | 49.49              |
| 2008-05-05 | 52.89              |
| 2008-05-06 | 50.09              |
| 2008-05-07 | 48.51              |
| 2008-05-08 | 43.29              |
| 2008-05-09 | 43.74              |
| 2008-05-10 | 48.3               |
| 2008-05-11 | 43.73              |
| 2008-05-12 | 42.05              |
| 2008-05-13 | 51.64              |
| 2008-05-14 | 56.15              |
| 2008-05-15 | 63.45              |
| 2008-05-16 | 65.03              |
| 2008-05-17 | 65.88              |
| 2008-05-18 | 63.9               |
| 2008-05-19 | 63.07              |
| 2008-05-20 | 48.71              |
| 2008-05-21 | 42.54              |
| 2008-05-22 | 43.15              |
| 2008-05-23 | 41.67              |
| 2008-05-24 | 45.71              |
| 2008-05-25 | 45.32              |
| 2008-05-26 | 49.25              |
| 2008-05-27 | 49.86              |
| 2008-05-28 | 47.1               |
| 2008-05-29 | 45.13              |
| 2008-05-30 | 52.69              |
| 2008-05-31 | 53.96              |
| 2008-06-01 | 51.48              |
| 2008-06-02 | 48.73              |
| 2008-06-03 | 49.73              |
| 2008-06-04 | 45.45              |
| 2008-06-05 | 45.32              |
| 2008-06-06 | 44.43              |
| 2008-06-07 | 45.6               |
| 2008-06-08 | 51.34              |
| 2008-06-09 | 52.76              |
| 2008-06-10 | 44.21              |
| 2008-06-11 | 46.34              |
| 2008-06-12 | 52.14              |
| 2008-06-13 | 57.6               |
| 2008-06-14 | 58.97              |
| 2008-06-15 | 59.98              |
| 2008-06-16 | 60.39              |
| 2008-06-17 | 55.66              |
| 2008-06-18 | 52.76              |
| 2008-06-19 | 56.37              |
| 2008-06-20 | 60.14              |
| 2008-06-21 | 60.69              |
| 2008-06-22 | 54.46              |
| 2008-06-23 | 56.63              |
| 2008-06-24 | 58.87              |
| 2008-06-25 | 60.25              |
| 2008-06-26 | 61.52              |
| 2008-06-27 | 67.54              |
| 2008-06-28 | 67.78              |
| 2008-06-29 | 69.49              |
| 2008-06-30 | 66.67              |
| 2008-07-01 | 65.33              |
| 2008-07-02 | 67.87              |
| 2008-07-03 | 65.84              |
| 2008-07-04 | 63.32              |
| 2008-07-05 | 61.37              |
| 2008-07-06 | 64.04              |
| 2008-07-07 | 66.43              |
| 2008-07-08 | 67.48              |
| 2008-07-09 | 70.09              |
| 2008-07-10 | 66.74              |
| 2008-07-11 | 63.67              |
| 2008-07-12 | 65.26              |
| 2008-07-13 | 67.7               |
| 2008-07-14 | 70.77              |
| 2008-07-15 | 67.75              |
| 2008-07-16 | 65.51              |
| 2008-07-17 | 63.72              |
| 2008-07-18 | 61.18              |
| 2008-07-19 | 61.66              |
| 2008-07-20 | 66.56              |
| 2008-07-21 | 68.06              |
| 2008-07-22 | 63.82              |
| 2008-07-23 | 59.79              |
| 2008-07-24 | 61.95              |
| 2008-07-25 | 62.33              |
| 2008-07-26 | 60.67              |
| 2008-07-27 | 60.12              |
| 2008-07-28 | 61.83              |
| 2008-07-29 | 59.62              |
| 2008-07-30 | 59.17              |
| 2008-07-31 | 61.53              |
| 2008-08-01 | 60.56              |
| 2008-08-02 | 60.96              |
| 2008-08-03 | 61.7               |
| 2008-08-04 | 63.6               |
| 2008-08-05 | 64.44              |
| 2008-08-06 | 65.96              |
| 2008-08-07 | 68.63              |
| 2008-08-08 | 63.93              |
| 2008-08-09 | 57.35              |
| 2008-08-10 | 57.26              |
| 2008-08-11 | 61.36              |
| 2008-08-12 | 64.0               |
| 2008-08-13 | 66.18              |
| 2008-08-14 | 69.56              |
| 2008-08-15 | 71.96              |
| 2008-08-16 | 70.74              |
| 2008-08-17 | 69.82              |
| 2008-08-18 | 65.61              |
| 2008-08-19 | 60.59              |
| 2008-08-20 | 63.05              |
| 2008-08-21 | 59.07              |
| 2008-08-22 | 57.41              |
| 2008-08-23 | 62.67              |
| 2008-08-24 | 63.93              |
| 2008-08-25 | 55.38              |
| 2008-08-26 | 51.66              |
| 2008-08-27 | 57.34              |
| 2008-08-28 | 60.84              |
| 2008-08-29 | 63.43              |
| 2008-08-30 | 55.85              |
| 2008-08-31 | 44.51              |
| 2008-09-01 | 44.91              |
| 2008-09-02 | 50.69              |
| 2008-09-03 | 54.19              |
| 2008-09-04 | 58.29              |
| 2008-09-05 | 59.03              |
| 2008-09-06 | 58.71              |
| 2008-09-07 | 61.49              |
| 2008-09-08 | 58.83              |
| 2008-09-09 | 56.62              |
| 2008-09-10 | 54.99              |
| 2008-09-11 | 54.15              |
| 2008-09-12 | 55.52              |
| 2008-09-13 | 56.37              |
| 2008-09-14 | 56.84              |
| 2008-09-15 | 58.61              |
| 2008-09-16 | 60.33              |
| 2008-09-17 | 60.68              |
| 2008-09-18 | 54.91              |
| 2008-09-19 | 52.36              |
| 2008-09-20 | 45.69              |
| 2008-09-21 | 46.98              |
| 2008-09-22 | 44.77              |
| 2008-09-23 | 44.95              |
| 2008-09-24 | 50.82              |
| 2008-09-25 | 49.85              |
| 2008-09-26 | 47.11              |
| 2008-09-27 | 50.76              |
| 2008-09-28 | 52.55              |
| 2008-09-29 | 55.4               |
| 2008-09-30 | 61.82              |
| 2008-10-01 | 55.96              |
| 2008-10-02 | 56.17              |
| 2008-10-03 | 49.95              |
| 2008-10-04 | 47.32              |
| 2008-10-05 | 45.49              |
| 2008-10-06 | 46.15              |
| 2008-10-07 | 46.3               |
| 2008-10-08 | 38.78              |
| 2008-10-09 | 34.95              |
| 2008-10-10 | 32.55              |
| 2008-10-11 | 33.97              |
| 2008-10-12 | 34.8               |
| 2008-10-13 | 42.59              |
| 2008-10-14 | 43.59              |
| 2008-10-15 | 39.58              |
| 2008-10-16 | 44.24              |
| 2008-10-17 | 47.0               |
| 2008-10-18 | 45.88              |
| 2008-10-19 | 43.52              |
| 2008-10-20 | 41.98              |
| 2008-10-21 | 35.11              |
| 2008-10-22 | 36.39              |
| 2008-10-23 | 39.13              |
| 2008-10-24 | 39.28              |
| 2008-10-25 | 44.98              |
| 2008-10-26 | 45.07              |
| 2008-10-27 | 42.59              |
| 2008-10-28 | 41.91              |
| 2008-10-29 | 44.37              |
| 2008-10-30 | 55.24              |
| 2008-10-31 | 50.41              |
| 2008-11-01 | 49.7               |
| 2008-11-02 | 40.47              |
| 2008-11-03 | 37.44              |
| 2008-11-04 | 33.5               |
| 2008-11-05 | 32.28              |
| 2008-11-06 | 40.09              |
| 2008-11-07 | 38.92              |
| 2008-11-08 | 42.14              |
| 2008-11-09 | 37.68              |
| 2008-11-10 | 35.14              |
| 2008-11-11 | 40.28              |
| 2008-11-12 | 49.23              |
| 2008-11-13 | 45.86              |
| 2008-11-14 | 35.24              |
| 2008-11-15 | 36.46              |
| 2008-11-16 | 37.2               |
| 2008-11-17 | 40.87              |
| 2008-11-18 | 40.11              |
| 2008-11-19 | 36.82              |
| 2008-11-20 | 33.52              |
| 2008-11-21 | 28.54              |
| 2008-11-22 | 31.74              |
| 2008-11-23 | 28.06              |
| 2008-11-24 | 28.92              |
| 2008-11-25 | 33.41              |
| 2008-11-26 | 34.85              |
| 2008-11-27 | 30.31              |
| 2008-11-28 | 31.35              |
| 2008-11-29 | 34.03              |
| 2008-11-30 | 31.63              |
| 2008-12-01 | 36.33              |
| 2008-12-02 | 38.56              |
| 2008-12-03 | 25.7               |
| 2008-12-04 | 24.59              |
| 2008-12-05 | 26.44              |
| 2008-12-06 | 28.25              |
| 2008-12-07 | 30.35              |
| 2008-12-08 | 29.34              |
| 2008-12-09 | 24.86              |
| 2008-12-10 | 28.52              |
| 2008-12-11 | 26.63              |
| 2008-12-12 | 28.95              |
| 2008-12-13 | 24.19              |
| 2008-12-14 | 24.64              |
| 2008-12-15 | 13.76              |
| 2008-12-16 | -3.23              |
| 2008-12-17 | -1.05              |
| 2008-12-18 | 20.57              |
| 2008-12-19 | 21.66              |
| 2008-12-20 | 26.1               |
| 2008-12-21 | 33.32              |
| 2008-12-22 | 20.13              |
| 2008-12-23 | 14.9               |
| 2008-12-24 | 28.81              |
| 2008-12-25 | 18.76              |
| 2008-12-26 | 10.91              |
| 2008-12-27 | 29.88              |
| 2008-12-28 | 34.81              |
| 2008-12-29 | 37.09              |
| 2008-12-30 | 24.14              |
| 2008-12-31 | 31.41              |
| 2009-01-01 | 38.05              |
| 2009-01-02 | 31.98              |
| 2009-01-03 | 16.81              |
| 2009-01-04 | 14.44              |
| 2009-01-05 | 35.19              |
| 2009-01-06 | 37.69              |
| 2009-01-07 | 37.69              |
| 2009-01-08 | 33.47              |
| 2009-01-09 | 24.36              |
| 2009-01-10 | 25.14              |
| 2009-01-11 | 29.6               |
| 2009-01-12 | 31.64              |
| 2009-01-13 | 27.41              |
| 2009-01-14 | 26.28              |
| 2009-01-15 | 26.08              |
| 2009-01-16 | 26.03              |
| 2009-01-17 | 25.75              |
| 2009-01-18 | 25.22              |
| 2009-01-19 | 24.81              |
| 2009-01-20 | 28.23              |
| 2009-01-21 | 27.89              |
| 2009-01-22 | 34.46              |
| 2009-01-23 | 35.87              |
| 2009-01-24 | 35.0               |
| 2009-01-25 | 29.22              |
| 2009-01-26 | 19.23              |
| 2009-01-27 | 21.33              |
| 2009-01-28 | 33.6               |
| 2009-01-29 | 28.47              |
| 2009-01-30 | 29.97              |
| 2009-01-31 | 29.65              |
| 2009-02-01 | 28.01              |
| 2009-02-02 | 32.21              |
| 2009-02-03 | 35.39              |
| 2009-02-04 | 36.82              |
| 2009-02-05 | 34.97              |
| 2009-02-06 | 36.04              |
| 2009-02-07 | 34.68              |
| 2009-02-08 | 28.95              |
| 2009-02-09 | 23.49              |
| 2009-02-10 | 21.83              |
| 2009-02-11 | 27.55              |
| 2009-02-12 | 27.38              |
| 2009-02-13 | 28.86              |
| 2009-02-14 | 29.0               |
| 2009-02-15 | 34.5               |
| 2009-02-16 | 35.2               |
| 2009-02-17 | 31.96              |
| 2009-02-18 | 30.75              |
| 2009-02-19 | 32.76              |
| 2009-02-20 | 34.67              |
| 2009-02-21 | 36.47              |
| 2009-02-22 | 40.46              |
| 2009-02-23 | 41.56              |
| 2009-02-24 | 38.3               |
| 2009-02-25 | 36.2               |
| 2009-02-26 | 32.24              |
| 2009-02-27 | 32.32              |
| 2009-02-28 | 39.39              |
| 2009-03-01 | 44.08              |
| 2009-03-02 | 39.86              |
| 2009-03-03 | 32.54              |
| 2009-03-04 | 29.86              |
| 2009-03-05 | 27.88              |
| 2009-03-06 | 31.54              |
| 2009-03-07 | 30.44              |
| 2009-03-08 | 27.48              |
| 2009-03-09 | 23.79              |
| 2009-03-10 | 28.05              |
| 2009-03-11 | 30.53              |
| 2009-03-12 | 33.38              |
| 2009-03-13 | 35.75              |
| 2009-03-14 | 34.35              |
| 2009-03-15 | 38.99              |
| 2009-03-16 | 41.25              |
| 2009-03-17 | 37.07              |
| 2009-03-18 | 37.95              |
| 2009-03-19 | 40.02              |
| 2009-03-20 | 40.47              |
| 2009-03-21 | 35.6               |
| 2009-03-22 | 29.89              |
| 2009-03-23 | 27.84              |
| 2009-03-24 | 36.72              |
| 2009-03-25 | 37.26              |
| 2009-03-26 | 39.58              |
| 2009-03-27 | 42.8               |
| 2009-03-28 | 40.53              |
| 2009-03-29 | 30.34              |
| 2009-03-30 | 32.57              |
| 2009-03-31 | 35.26              |
| 2009-04-01 | 36.9               |
| 2009-04-02 | 38.63              |
| 2009-04-03 | 29.82              |
| 2009-04-04 | 31.81              |
| 2009-04-05 | 40.52              |
| 2009-04-06 | 43.14              |
| 2009-04-07 | 41.76              |
| 2009-04-08 | 38.26              |
| 2009-04-09 | 39.21              |
| 2009-04-10 | 39.16              |
| 2009-04-11 | 40.6               |
| 2009-04-12 | 43.3               |
| 2009-04-13 | 39.83              |
| 2009-04-14 | 28.33              |
| 2009-04-15 | 35.56              |
| 2009-04-16 | 38.1               |
| 2009-04-17 | 42.39              |
| 2009-04-18 | 46.31              |
| 2009-04-19 | 51.22              |
| 2009-04-20 | 54.4               |
| 2009-04-21 | 56.09              |
| 2009-04-22 | 53.99              |
| 2009-04-23 | 46.04              |
| 2009-04-24 | 39.7               |
| 2009-04-25 | 38.43              |
| 2009-04-26 | 37.5               |
| 2009-04-27 | 37.91              |
| 2009-04-28 | 36.33              |
| 2009-04-29 | 37.89              |
| 2009-04-30 | 43.69              |
| 2009-05-01 | 45.62              |
| 2009-05-02 | 44.12              |
| 2009-05-03 | 43.3               |
| 2009-05-04 | 41.83              |
| 2009-05-05 | 49.21              |
| 2009-05-06 | 47.4               |
| 2009-05-07 | 41.8               |
| 2009-05-08 | 42.72              |
| 2009-05-09 | 46.2               |
| 2009-05-10 | 50.48              |
| 2009-05-11 | 48.25              |
| 2009-05-12 | 41.83              |
| 2009-05-13 | 41.73              |
| 2009-05-14 | 51.58              |
| 2009-05-15 | 51.27              |
| 2009-05-16 | 57.43              |
| 2009-05-17 | 62.78              |
| 2009-05-18 | 63.91              |
| 2009-05-19 | 51.62              |
| 2009-05-20 | 47.83              |
| 2009-05-21 | 54.01              |
| 2009-05-22 | 57.52              |
| 2009-05-23 | 58.59              |
| 2009-05-24 | 58.44              |
| 2009-05-25 | 56.39              |
| 2009-05-26 | 56.51              |
| 2009-05-27 | 60.62              |
| 2009-05-28 | 62.28              |
| 2009-05-29 | 64.82              |
| 2009-05-30 | 63.17              |
| 2009-05-31 | 62.74              |
| 2009-06-01 | 61.37              |
| 2009-06-02 | 56.35              |
| 2009-06-03 | 53.92              |
| 2009-06-04 | 54.54              |
| 2009-06-05 | 48.72              |
| 2009-06-06 | 55.34              |
| 2009-06-07 | 51.9               |
| 2009-06-08 | 52.97              |
| 2009-06-09 | 53.97              |
| 2009-06-10 | 52.86              |
| 2009-06-11 | 51.51              |
| 2009-06-12 | 53.78              |
| 2009-06-13 | 51.34              |
| 2009-06-14 | 55.38              |
| 2009-06-15 | 56.59              |
| 2009-06-16 | 57.58              |
| 2009-06-17 | 61.74              |
| 2009-06-18 | 57.85              |
| 2009-06-19 | 56.05              |
| 2009-06-20 | 52.2               |
| 2009-06-21 | 48.3               |
| 2009-06-22 | 50.69              |
| 2009-06-23 | 56.89              |
| 2009-06-24 | 62.42              |
| 2009-06-25 | 61.79              |
| 2009-06-26 | 61.34              |
| 2009-06-27 | 62.7               |
| 2009-06-28 | 65.32              |
| 2009-06-29 | 63.85              |
| 2009-06-30 | 63.7               |
| 2009-07-01 | 63.98              |
| 2009-07-02 | 67.28              |
| 2009-07-03 | 66.66              |
| 2009-07-04 | 67.11              |
| 2009-07-05 | 64.18              |
| 2009-07-06 | 57.47              |
| 2009-07-07 | 55.42              |
| 2009-07-08 | 53.64              |
| 2009-07-09 | 55.88              |
| 2009-07-10 | 59.41              |
| 2009-07-11 | 58.82              |
| 2009-07-12 | 57.65              |
| 2009-07-13 | 55.67              |
| 2009-07-14 | 60.02              |
| 2009-07-15 | 64.15              |
| 2009-07-16 | 66.56              |
| 2009-07-17 | 67.29              |
| 2009-07-18 | 69.36              |
| 2009-07-19 | 67.24              |
| 2009-07-20 | 66.99              |
| 2009-07-21 | 68.89              |
| 2009-07-22 | 69.9               |
| 2009-07-23 | 69.26              |
| 2009-07-24 | 68.01              |
| 2009-07-25 | 68.6               |
| 2009-07-26 | 69.42              |
| 2009-07-27 | 70.48              |
| 2009-07-28 | 71.85              |
| 2009-07-29 | 69.89              |
| 2009-07-30 | 70.78              |
| 2009-07-31 | 69.88              |
| 2009-08-01 | 71.58              |
| 2009-08-02 | 67.42              |
| 2009-08-03 | 65.27              |
| 2009-08-04 | 65.54              |
| 2009-08-05 | 60.03              |
| 2009-08-06 | 52.75              |
| 2009-08-07 | 52.77              |
| 2009-08-08 | 54.4               |
| 2009-08-09 | 58.48              |
| 2009-08-10 | 61.3               |
| 2009-08-11 | 62.52              |
| 2009-08-12 | 61.3               |
| 2009-08-13 | 57.95              |
| 2009-08-14 | 52.95              |
| 2009-08-15 | 53.78              |
| 2009-08-16 | 56.68              |
| 2009-08-17 | 60.65              |
| 2009-08-18 | 63.46              |
| 2009-08-19 | 67.26              |
| 2009-08-20 | 68.78              |
| 2009-08-21 | 64.83              |
| 2009-08-22 | 63.3               |
| 2009-08-23 | 60.15              |
| 2009-08-24 | 58.54              |
| 2009-08-25 | 58.98              |
| 2009-08-26 | 59.74              |
| 2009-08-27 | 60.07              |
| 2009-08-28 | 56.33              |
| 2009-08-29 | 60.09              |
| 2009-08-30 | 57.93              |
| 2009-08-31 | 60.23              |
| 2009-09-01 | 59.85              |
| 2009-09-02 | 63.72              |
| 2009-09-03 | 61.97              |
| 2009-09-04 | 57.32              |
| 2009-09-05 | 56.2               |
| 2009-09-06 | 52.37              |
| 2009-09-07 | 45.88              |
| 2009-09-08 | 49.71              |
| 2009-09-09 | 55.72              |
| 2009-09-10 | 59.91              |
| 2009-09-11 | 61.23              |
| 2009-09-12 | 63.11              |
| 2009-09-13 | 63.63              |
| 2009-09-14 | 52.67              |
| 2009-09-15 | 55.12              |
| 2009-09-16 | 58.29              |
| 2009-09-17 | 58.23              |
| 2009-09-18 | 56.73              |
| 2009-09-19 | 56.86              |
| 2009-09-20 | 50.6               |
| 2009-09-21 | 51.51              |
| 2009-09-22 | 53.91              |
| 2009-09-23 | 58.32              |
| 2009-09-24 | 58.62              |
| 2009-09-25 | 59.18              |
| 2009-09-26 | 56.27              |
| 2009-09-27 | 54.49              |
| 2009-09-28 | 51.8               |
| 2009-09-29 | 40.24              |
| 2009-09-30 | 37.2               |
| 2009-10-01 | 38.17              |
| 2009-10-02 | 39.24              |
| 2009-10-03 | 34.52              |
| 2009-10-04 | 33.99              |
| 2009-10-05 | 39.1               |
| 2009-10-06 | 36.15              |
| 2009-10-07 | 40.89              |
| 2009-10-08 | 44.12              |
| 2009-10-09 | 43.51              |
| 2009-10-10 | 41.0               |
| 2009-10-11 | 41.02              |
| 2009-10-12 | 42.44              |
| 2009-10-13 | 44.82              |
| 2009-10-14 | 49.3               |
| 2009-10-15 | 49.8               |
| 2009-10-16 | 48.15              |
| 2009-10-17 | 50.58              |
| 2009-10-18 | 47.09              |
| 2009-10-19 | 41.98              |
| 2009-10-20 | 38.18              |
| 2009-10-21 | 43.68              |
| 2009-10-22 | 44.24              |
| 2009-10-23 | 45.39              |
| 2009-10-24 | 41.49              |
| 2009-10-25 | 41.2               |
| 2009-10-26 | 38.99              |
| 2009-10-27 | 33.21              |
| 2009-10-28 | 31.52              |
| 2009-10-29 | 36.17              |
| 2009-10-30 | 41.87              |
| 2009-10-31 | 40.61              |
| 2009-11-01 | 34.72              |
| 2009-11-02 | 35.18              |
| 2009-11-03 | 36.94              |
| 2009-11-04 | 44.28              |
| 2009-11-05 | 48.71              |
| 2009-11-06 | 39.45              |
| 2009-11-07 | 30.99              |
| 2009-11-08 | 30.55              |
| 2009-11-09 | 31.56              |
| 2009-11-10 | 37.77              |
| 2009-11-11 | 33.89              |
| 2009-11-12 | 22.21              |
| 2009-11-13 | 21.1               |
| 2009-11-14 | 24.18              |
| 2009-11-15 | 27.3               |
| 2009-11-16 | 36.83              |
| 2009-11-17 | 38.25              |
| 2009-11-18 | 26.9               |
| 2009-11-19 | 32.5               |
| 2009-11-20 | 35.5               |
| 2009-11-21 | 31.09              |
| 2009-11-22 | 30.59              |
| 2009-11-23 | 27.16              |
| 2009-11-24 | 32.56              |
| 2009-11-25 | 32.06              |
| 2009-11-26 | 34.1               |
| 2009-11-27 | 34.92              |
| 2009-11-28 | 29.8               |
| 2009-11-29 | 28.92              |
| 2009-11-30 | 29.62              |
| 2009-12-01 | 29.55              |
| 2009-12-02 | 21.6               |
| 2009-12-03 | 21.32              |
| 2009-12-04 | 24.25              |
| 2009-12-05 | 18.41              |
| 2009-12-06 | 13.25              |
| 2009-12-07 | 7.84               |
| 2009-12-08 | 3.84               |
| 2009-12-09 | 6.48               |
| 2009-12-10 | 9.85               |
| 2009-12-11 | 18.45              |
| 2009-12-12 | 31.8               |
| 2009-12-13 | 30.6               |
| 2009-12-14 | 27.97              |
| 2009-12-15 | 35.78              |
| 2009-12-16 | 37.5               |
| 2009-12-17 | 34.77              |
| 2009-12-18 | 36.17              |
| 2009-12-19 | 36.9               |
| 2009-12-20 | 36.53              |
| 2009-12-21 | 36.81              |
| 2009-12-22 | 24.73              |
| 2009-12-23 | 20.58              |
| 2009-12-24 | 22.78              |
| 2009-12-25 | 22.61              |
| 2009-12-26 | 24.55              |
| 2009-12-27 | 32.67              |
| 2009-12-28 | 23.5               |
| 2009-12-29 | 22.92              |
| 2009-12-30 | 25.32              |
| 2009-12-31 | 32.51              |
| 2010-01-01 | 37.87              |
| 2010-01-02 | 31.65              |
| 2010-01-03 | 28.24              |
| 2010-01-04 | 29.72              |
| 2010-01-05 | 36.91              |
| 2010-01-06 | 38.41              |
| 2010-01-07 | 38.3               |
| 2010-01-08 | 37.66              |
| 2010-01-09 | 34.77              |
| 2010-01-10 | 37.53              |
| 2010-01-11 | 46.02              |
| 2010-01-12 | 41.89              |
| 2010-01-13 | 37.57              |
| 2010-01-14 | 34.29              |
| 2010-01-15 | 39.68              |
| 2010-01-16 | 40.67              |
| 2010-01-17 | 38.34              |
| 2010-01-18 | 38.1               |
| 2010-01-19 | 36.64              |
| 2010-01-20 | 34.02              |
| 2010-01-21 | 34.85              |
| 2010-01-22 | 30.29              |
| 2010-01-23 | 28.79              |
| 2010-01-24 | 31.63              |
| 2010-01-25 | 34.33              |
| 2010-01-26 | 33.51              |
| 2010-01-27 | 29.28              |
| 2010-01-28 | 30.26              |
| 2010-01-29 | 33.75              |
| 2010-01-30 | 31.71              |
| 2010-01-31 | 30.95              |
| 2010-02-01 | 28.44              |
| 2010-02-02 | 35.26              |
| 2010-02-03 | 36.07              |
| 2010-02-04 | 36.54              |
| 2010-02-05 | 37.86              |
| 2010-02-06 | 37.42              |
| 2010-02-07 | 34.96              |
| 2010-02-08 | 35.46              |
| 2010-02-09 | 34.45              |
| 2010-02-10 | 29.18              |
| 2010-02-11 | 36.67              |
| 2010-02-12 | 38.21              |
| 2010-02-13 | 40.49              |
| 2010-02-14 | 37.54              |
| 2010-02-15 | 39.32              |
| 2010-02-16 | 39.11              |
| 2010-02-17 | 35.47              |
| 2010-02-18 | 32.71              |
| 2010-02-19 | 29.69              |
| 2010-02-20 | 28.85              |
| 2010-02-21 | 27.4               |
| 2010-02-22 | 26.64              |
| 2010-02-23 | 30.7               |
| 2010-02-24 | 36.12              |
| 2010-02-25 | 36.98              |
| 2010-02-26 | 40.64              |
| 2010-02-27 | 35.16              |
| 2010-02-28 | 34.62              |
| 2010-03-01 | 39.64              |
| 2010-03-02 | 40.51              |
| 2010-03-03 | 32.53              |
| 2010-03-04 | 33.58              |
| 2010-03-05 | 36.19              |
| 2010-03-06 | 36.79              |
| 2010-03-07 | 36.67              |
| 2010-03-08 | 31.84              |
| 2010-03-09 | 25.37              |
| 2010-03-10 | 24.71              |
| 2010-03-11 | 35.09              |
| 2010-03-12 | 34.07              |
| 2010-03-13 | 25.84              |
| 2010-03-14 | 32.65              |
| 2010-03-15 | 41.02              |
| 2010-03-16 | 48.93              |
| 2010-03-17 | 39.25              |
| 2010-03-18 | 36.49              |
| 2010-03-19 | 36.67              |
| 2010-03-20 | 41.39              |
| 2010-03-21 | 40.18              |
| 2010-03-22 | 35.14              |
| 2010-03-23 | 35.46              |
| 2010-03-24 | 42.96              |
| 2010-03-25 | 34.65              |
| 2010-03-26 | 33.54              |
| 2010-03-27 | 39.25              |
| 2010-03-28 | 45.13              |
| 2010-03-29 | 44.54              |
| 2010-03-30 | 32.23              |
| 2010-03-31 | 31.02              |
| 2010-04-01 | 29.74              |
| 2010-04-02 | 30.51              |
| 2010-04-03 | 29.5               |
| 2010-04-04 | 32.4               |
| 2010-04-05 | 29.3               |
| 2010-04-06 | 35.56              |
| 2010-04-07 | 39.58              |
| 2010-04-08 | 35.69              |
| 2010-04-09 | 32.03              |
| 2010-04-10 | 36.32              |
| 2010-04-11 | 41.53              |
| 2010-04-12 | 38.05              |
| 2010-04-13 | 38.49              |
| 2010-04-14 | 37.9               |
| 2010-04-15 | 42.12              |
| 2010-04-16 | 43.98              |
| 2010-04-17 | 45.29              |
| 2010-04-18 | 45.84              |
| 2010-04-19 | 48.29              |
| 2010-04-20 | 42.94              |
| 2010-04-21 | 35.66              |
| 2010-04-22 | 45.26              |
| 2010-04-23 | 44.48              |
| 2010-04-24 | 42.32              |
| 2010-04-25 | 44.55              |
| 2010-04-26 | 45.7               |
| 2010-04-27 | 36.99              |
| 2010-04-28 | 34.95              |
| 2010-04-29 | 34.78              |
| 2010-04-30 | 38.08              |
| 2010-05-01 | 43.32              |
| 2010-05-02 | 42.53              |
| 2010-05-03 | 43.22              |
| 2010-05-04 | 36.9               |
| 2010-05-05 | 34.23              |
| 2010-05-06 | 35.02              |
| 2010-05-07 | 42.74              |
| 2010-05-08 | 45.5               |
| 2010-05-09 | 45.16              |
| 2010-05-10 | 37.87              |
| 2010-05-11 | 43.7               |
| 2010-05-12 | 45.76              |
| 2010-05-13 | 49.47              |
| 2010-05-14 | 51.15              |
| 2010-05-15 | 53.3               |
| 2010-05-16 | 55.22              |
| 2010-05-17 | 51.23              |
| 2010-05-18 | 49.07              |
| 2010-05-19 | 47.73              |
| 2010-05-20 | 40.58              |
| 2010-05-21 | 36.45              |
| 2010-05-22 | 33.18              |
| 2010-05-23 | 38.28              |
| 2010-05-24 | 42.33              |
| 2010-05-25 | 43.56              |
| 2010-05-26 | 44.49              |
| 2010-05-27 | 41.23              |
| 2010-05-28 | 44.23              |
| 2010-05-29 | 47.13              |
| 2010-05-30 | 49.32              |
| 2010-05-31 | 53.46              |
| 2010-06-01 | 53.55              |
| 2010-06-02 | 54.38              |
| 2010-06-03 | 51.92              |
| 2010-06-04 | 56.86              |
| 2010-06-05 | 54.31              |
| 2010-06-06 | 59.39              |
| 2010-06-07 | 54.66              |
| 2010-06-08 | 55.37              |
| 2010-06-09 | 54.38              |
| 2010-06-10 | 46.35              |
| 2010-06-11 | 48.5               |
| 2010-06-12 | 57.36              |
| 2010-06-13 | 59.79              |
| 2010-06-14 | 59.51              |
| 2010-06-15 | 50.13              |
| 2010-06-16 | 43.78              |
| 2010-06-17 | 50.38              |
| 2010-06-18 | 53.98              |
| 2010-06-19 | 53.51              |
| 2010-06-20 | 50.43              |
| 2010-06-21 | 53.31              |
| 2010-06-22 | 58.99              |
| 2010-06-23 | 63.65              |
| 2010-06-24 | 64.87              |
| 2010-06-25 | 62.62              |
| 2010-06-26 | 61.84              |
| 2010-06-27 | 63.88              |
| 2010-06-28 | 64.14              |
| 2010-06-29 | 61.36              |
| 2010-06-30 | 56.53              |
| 2010-07-01 | 56.14              |
| 2010-07-02 | 52.19              |
| 2010-07-03 | 52.41              |
| 2010-07-04 | 59.78              |
| 2010-07-05 | 61.75              |
| 2010-07-06 | 63.28              |
| 2010-07-07 | 65.36              |
| 2010-07-08 | 67.47              |
| 2010-07-09 | 67.95              |
| 2010-07-10 | 68.25              |
| 2010-07-11 | 68.83              |
| 2010-07-12 | 67.68              |
| 2010-07-13 | 61.24              |
| 2010-07-14 | 61.1               |
| 2010-07-15 | 67.23              |
| 2010-07-16 | 69.67              |
| 2010-07-17 | 68.98              |
| 2010-07-18 | 66.42              |
| 2010-07-19 | 63.77              |
| 2010-07-20 | 64.09              |
| 2010-07-21 | 64.97              |
| 2010-07-22 | 67.11              |
| 2010-07-23 | 67.63              |
| 2010-07-24 | 70.23              |
| 2010-07-25 | 68.02              |
| 2010-07-26 | 67.19              |
| 2010-07-27 | 67.17              |
| 2010-07-28 | 66.6               |
| 2010-07-29 | 64.89              |
| 2010-07-30 | 66.79              |
| 2010-07-31 | 63.98              |
| 2010-08-01 | 61.43              |
| 2010-08-02 | 62.77              |
| 2010-08-03 | 63.66              |
| 2010-08-04 | 65.24              |
| 2010-08-05 | 66.39              |
| 2010-08-06 | 65.37              |
| 2010-08-07 | 63.81              |
| 2010-08-08 | 63.38              |
| 2010-08-09 | 63.94              |
| 2010-08-10 | 58.06              |
| 2010-08-11 | 59.67              |
| 2010-08-12 | 60.27              |
| 2010-08-13 | 65.77              |
| 2010-08-14 | 69.91              |
| 2010-08-15 | 72.05              |
| 2010-08-16 | 68.97              |
| 2010-08-17 | 66.33              |
| 2010-08-18 | 62.47              |
| 2010-08-19 | 62.78              |
| 2010-08-20 | 62.17              |
| 2010-08-21 | 60.15              |
| 2010-08-22 | 56.87              |
| 2010-08-23 | 56.0               |
| 2010-08-24 | 60.9               |
| 2010-08-25 | 64.15              |
| 2010-08-26 | 63.32              |
| 2010-08-27 | 54.86              |
| 2010-08-28 | 49.15              |
| 2010-08-29 | 50.44              |
| 2010-08-30 | 47.22              |
| 2010-08-31 | 50.0               |
| 2010-09-01 | 56.2               |
| 2010-09-02 | 61.94              |
| 2010-09-03 | 63.16              |
| 2010-09-04 | 60.4               |
| 2010-09-05 | 49.71              |
| 2010-09-06 | 49.43              |
| 2010-09-07 | 50.19              |
| 2010-09-08 | 49.0               |
| 2010-09-09 | 46.6               |
| 2010-09-10 | 45.52              |
| 2010-09-11 | 52.0               |
| 2010-09-12 | 53.97              |
| 2010-09-13 | 54.08              |
| 2010-09-14 | 53.97              |
| 2010-09-15 | 54.7               |
| 2010-09-16 | 59.14              |
| 2010-09-17 | 57.04              |
| 2010-09-18 | 55.75              |
| 2010-09-19 | 53.61              |
| 2010-09-20 | 46.91              |
| 2010-09-21 | 44.75              |
| 2010-09-22 | 47.64              |
| 2010-09-23 | 47.41              |
| 2010-09-24 | 51.05              |
| 2010-09-25 | 52.95              |
| 2010-09-26 | 54.43              |
| 2010-09-27 | 55.8               |
| 2010-09-28 | 57.06              |
| 2010-09-29 | 57.37              |
| 2010-09-30 | 56.64              |
| 2010-10-01 | 59.17              |
| 2010-10-02 | 57.31              |
| 2010-10-03 | 57.03              |
| 2010-10-04 | 48.83              |
| 2010-10-05 | 46.94              |
| 2010-10-06 | 49.59              |
| 2010-10-07 | 47.72              |
| 2010-10-08 | 46.38              |
| 2010-10-09 | 53.52              |
| 2010-10-10 | 52.94              |
| 2010-10-11 | 44.07              |
| 2010-10-12 | 40.4               |
| 2010-10-13 | 45.12              |
| 2010-10-14 | 48.44              |
| 2010-10-15 | 51.86              |
| 2010-10-16 | 47.13              |
| 2010-10-17 | 43.8               |
| 2010-10-18 | 43.25              |
| 2010-10-19 | 40.94              |
| 2010-10-20 | 42.3               |
| 2010-10-21 | 46.52              |
| 2010-10-22 | 44.58              |
| 2010-10-23 | 43.34              |
| 2010-10-24 | 42.78              |
| 2010-10-25 | 36.16              |
| 2010-10-26 | 34.41              |
| 2010-10-27 | 35.69              |
| 2010-10-28 | 41.49              |
| 2010-10-29 | 45.01              |
| 2010-10-30 | 43.65              |
| 2010-10-31 | 45.71              |
| 2010-11-01 | 47.22              |
| 2010-11-02 | 44.95              |
| 2010-11-03 | 43.83              |
| 2010-11-04 | 41.03              |
| 2010-11-05 | 48.76              |
| 2010-11-06 | 53.79              |
| 2010-11-07 | 40.59              |
| 2010-11-08 | 30.91              |
| 2010-11-09 | 29.97              |
| 2010-11-10 | 32.1               |
| 2010-11-11 | 29.27              |
| 2010-11-12 | 32.45              |
| 2010-11-13 | 32.04              |
| 2010-11-14 | 44.11              |
| 2010-11-15 | 44.34              |
| 2010-11-16 | 39.14              |
| 2010-11-17 | 37.59              |
| 2010-11-18 | 35.7               |
| 2010-11-19 | 29.13              |
| 2010-11-20 | 29.5               |
| 2010-11-21 | 28.76              |
| 2010-11-22 | 29.79              |
| 2010-11-23 | 18.09              |
| 2010-11-24 | 4.05               |
| 2010-11-25 | 8.88               |
| 2010-11-26 | 24.39              |
| 2010-11-27 | 28.56              |
| 2010-11-28 | 15.05              |
| 2010-11-29 | 12.8               |
| 2010-11-30 | 32.01              |
| 2010-12-01 | 33.7               |
| 2010-12-02 | 32.91              |
| 2010-12-03 | 30.75              |
| 2010-12-04 | 31.66              |
| 2010-12-05 | 37.84              |
| 2010-12-06 | 37.9               |
| 2010-12-07 | 40.95              |
| 2010-12-08 | 37.67              |
| 2010-12-09 | 36.44              |
| 2010-12-10 | 38.71              |
| 2010-12-11 | 40.34              |
| 2010-12-12 | 42.14              |
| 2010-12-13 | 43.51              |
| 2010-12-14 | 34.95              |
| 2010-12-15 | 26.57              |
| 2010-12-16 | 23.89              |
| 2010-12-17 | 27.62              |
| 2010-12-18 | 35.18              |
| 2010-12-19 | 30.57              |
| 2010-12-20 | 32.71              |
| 2010-12-21 | 34.21              |
| 2010-12-22 | 33.02              |
| 2010-12-23 | 28.59              |
| 2010-12-24 | 37.72              |
| 2010-12-25 | 40.03              |
| 2010-12-26 | 31.62              |
| 2010-12-27 | 33.42              |
| 2010-12-28 | 33.52              |
| 2010-12-29 | 25.11              |
| 2010-12-30 | 16.22              |
| 2010-12-31 | 3.69               |
| 2011-01-01 | 23.83              |
| 2011-01-02 | 13.92              |
| 2011-01-03 | 12.75              |
| 2011-01-04 | 9.24               |
| 2011-01-05 | 19.42              |
| 2011-01-06 | 17.61              |
| 2011-01-07 | 17.35              |
| 2011-01-08 | 21.95              |
| 2011-01-09 | 7.85               |
| 2011-01-10 | 4.36               |
| 2011-01-11 | 21.27              |
| 2011-01-12 | 36.35              |
| 2011-01-13 | 38.36              |
| 2011-01-14 | 34.79              |
| 2011-01-15 | 34.5               |
| 2011-01-16 | 42.78              |
| 2011-01-17 | 38.77              |
| 2011-01-18 | 35.14              |
| 2011-01-19 | 35.26              |
| 2011-01-20 | 29.99              |
| 2011-01-21 | 34.22              |
| 2011-01-22 | 31.35              |
| 2011-01-23 | 28.91              |
| 2011-01-24 | 34.43              |
| 2011-01-25 | 31.74              |
| 2011-01-26 | 30.81              |
| 2011-01-27 | 33.0               |
| 2011-01-28 | 33.74              |
| 2011-01-29 | 33.87              |
| 2011-01-30 | 33.8               |
| 2011-01-31 | 32.49              |
| 2011-02-01 | 29.24              |
| 2011-02-02 | 25.35              |
| 2011-02-03 | 30.69              |
| 2011-02-04 | 35.25              |
| 2011-02-05 | 39.15              |
| 2011-02-06 | 35.42              |
| 2011-02-07 | 32.02              |
| 2011-02-08 | 28.28              |
| 2011-02-09 | 25.79              |
| 2011-02-10 | 29.34              |
| 2011-02-11 | 34.54              |
| 2011-02-12 | 41.37              |
| 2011-02-13 | 42.98              |
| 2011-02-14 | 41.22              |
| 2011-02-15 | 38.05              |
| 2011-02-16 | 25.94              |
| 2011-02-17 | 25.51              |
| 2011-02-18 | 27.05              |
| 2011-02-19 | 28.53              |
| 2011-02-20 | 26.2               |
| 2011-02-21 | 23.9               |
| 2011-02-22 | 23.16              |
| 2011-02-23 | 26.46              |
| 2011-02-24 | 24.27              |
| 2011-02-25 | 15.93              |
| 2011-02-26 | 8.3                |
| 2011-02-27 | 27.62              |
| 2011-02-28 | 32.51              |
| 2011-03-01 | 35.26              |
| 2011-03-02 | 37.5               |
| 2011-03-03 | 33.47              |
| 2011-03-04 | 36.99              |
| 2011-03-05 | 39.01              |
| 2011-03-06 | 37.28              |
| 2011-03-07 | 33.41              |
| 2011-03-08 | 38.1               |
| 2011-03-09 | 44.36              |
| 2011-03-10 | 37.18              |
| 2011-03-11 | 32.08              |
| 2011-03-12 | 35.56              |
| 2011-03-13 | 40.54              |
| 2011-03-14 | 39.06              |
| 2011-03-15 | 39.61              |
| 2011-03-16 | 32.14              |
| 2011-03-17 | 31.55              |
| 2011-03-18 | 33.31              |
| 2011-03-19 | 30.88              |
| 2011-03-20 | 38.21              |
| 2011-03-21 | 33.45              |
| 2011-03-22 | 32.62              |
| 2011-03-23 | 36.21              |
| 2011-03-24 | 34.53              |
| 2011-03-25 | 32.11              |
| 2011-03-26 | 33.47              |
| 2011-03-27 | 32.67              |
| 2011-03-28 | 35.1               |
| 2011-03-29 | 38.65              |
| 2011-03-30 | 45.38              |
| 2011-03-31 | 44.6               |
| 2011-04-01 | 47.16              |
| 2011-04-02 | 38.67              |
| 2011-04-03 | 33.35              |
| 2011-04-04 | 44.59              |
| 2011-04-05 | 43.39              |
| 2011-04-06 | 30.77              |
| 2011-04-07 | 26.77              |
| 2011-04-08 | 32.67              |
| 2011-04-09 | 34.18              |
| 2011-04-10 | 40.73              |
| 2011-04-11 | 40.18              |
| 2011-04-12 | 38.53              |
| 2011-04-13 | 36.26              |
| 2011-04-14 | 37.62              |
| 2011-04-15 | 40.45              |
| 2011-04-16 | 48.92              |
| 2011-04-17 | 46.22              |
| 2011-04-18 | 41.7               |
| 2011-04-19 | 36.54              |
| 2011-04-20 | 34.57              |
| 2011-04-21 | 36.56              |
| 2011-04-22 | 36.71              |
| 2011-04-23 | 38.29              |
| 2011-04-24 | 41.24              |
| 2011-04-25 | 39.62              |
| 2011-04-26 | 38.88              |
| 2011-04-27 | 42.48              |
| 2011-04-28 | 34.89              |
| 2011-04-29 | 32.81              |
| 2011-04-30 | 37.29              |
| 2011-05-01 | 43.62              |
| 2011-05-02 | 46.01              |
| 2011-05-03 | 40.81              |
| 2011-05-04 | 46.49              |
| 2011-05-05 | 48.84              |
| 2011-05-06 | 48.92              |
| 2011-05-07 | 48.01              |
| 2011-05-08 | 39.88              |
| 2011-05-09 | 41.46              |
| 2011-05-10 | 47.41              |
| 2011-05-11 | 49.1               |
| 2011-05-12 | 47.09              |
| 2011-05-13 | 49.63              |
| 2011-05-14 | 48.81              |
| 2011-05-15 | 38.12              |
| 2011-05-16 | 38.34              |
| 2011-05-17 | 37.44              |
| 2011-05-18 | 41.9               |
| 2011-05-19 | 47.01              |
| 2011-05-20 | 50.22              |
| 2011-05-21 | 51.78              |
| 2011-05-22 | 45.27              |
| 2011-05-23 | 42.25              |
| 2011-05-24 | 45.65              |
| 2011-05-25 | 40.96              |
| 2011-05-26 | 40.02              |
| 2011-05-27 | 44.22              |
| 2011-05-28 | 37.69              |
| 2011-05-29 | 41.5               |
| 2011-05-30 | 41.88              |
| 2011-05-31 | 45.01              |
| 2011-06-01 | 40.57              |
| 2011-06-02 | 40.6               |
| 2011-06-03 | 46.08              |
| 2011-06-04 | 53.03              |
| 2011-06-05 | 51.71              |
| 2011-06-06 | 49.79              |
| 2011-06-07 | 49.83              |
| 2011-06-08 | 48.71              |
| 2011-06-09 | 53.0               |
| 2011-06-10 | 54.79              |
| 2011-06-11 | 50.62              |
| 2011-06-12 | 51.41              |
| 2011-06-13 | 57.34              |
| 2011-06-14 | 54.83              |
| 2011-06-15 | 51.11              |
| 2011-06-16 | 50.71              |
| 2011-06-17 | 54.29              |
| 2011-06-18 | 53.01              |
| 2011-06-19 | 55.73              |
| 2011-06-20 | 59.82              |
| 2011-06-21 | 61.96              |
| 2011-06-22 | 63.86              |
| 2011-06-23 | 56.79              |
| 2011-06-24 | 53.23              |
| 2011-06-25 | 54.01              |
| 2011-06-26 | 58.26              |
| 2011-06-27 | 61.53              |
| 2011-06-28 | 58.2               |
| 2011-06-29 | 56.24              |
| 2011-06-30 | 53.07              |
| 2011-07-01 | 57.31              |
| 2011-07-02 | 62.92              |
| 2011-07-03 | 62.24              |
| 2011-07-04 | 63.99              |
| 2011-07-05 | 67.28              |
| 2011-07-06 | 69.21              |
| 2011-07-07 | 66.79              |
| 2011-07-08 | 58.58              |
| 2011-07-09 | 60.29              |
| 2011-07-10 | 60.25              |
| 2011-07-11 | 62.93              |
| 2011-07-12 | 61.03              |
| 2011-07-13 | 59.47              |
| 2011-07-14 | 56.45              |
| 2011-07-15 | 57.63              |
| 2011-07-16 | 58.29              |
| 2011-07-17 | 58.24              |
| 2011-07-18 | 60.68              |
| 2011-07-19 | 57.09              |
| 2011-07-20 | 56.32              |
| 2011-07-21 | 59.09              |
| 2011-07-22 | 60.48              |
| 2011-07-23 | 62.18              |
| 2011-07-24 | 65.42              |
| 2011-07-25 | 61.05              |
| 2011-07-26 | 59.24              |
| 2011-07-27 | 61.54              |
| 2011-07-28 | 63.9               |
| 2011-07-29 | 66.16              |
| 2011-07-30 | 68.03              |
| 2011-07-31 | 66.75              |
| 2011-08-01 | 65.55              |
| 2011-08-02 | 63.37              |
| 2011-08-03 | 62.75              |
| 2011-08-04 | 61.37              |
| 2011-08-05 | 64.2               |
| 2011-08-06 | 64.19              |
| 2011-08-07 | 64.65              |
| 2011-08-08 | 63.86              |
| 2011-08-09 | 61.93              |
| 2011-08-10 | 58.33              |
| 2011-08-11 | 59.81              |
| 2011-08-12 | 62.77              |
| 2011-08-13 | 63.08              |
| 2011-08-14 | 58.14              |
| 2011-08-15 | 55.25              |
| 2011-08-16 | 60.13              |
| 2011-08-17 | 62.71              |
| 2011-08-18 | 62.6               |
| 2011-08-19 | 62.98              |
| 2011-08-20 | 65.43              |
| 2011-08-21 | 65.06              |
| 2011-08-22 | 63.71              |
| 2011-08-23 | 61.71              |
| 2011-08-24 | 62.16              |
| 2011-08-25 | 61.42              |
| 2011-08-26 | 61.46              |
| 2011-08-27 | 62.1               |
| 2011-08-28 | 62.47              |
| 2011-08-29 | 61.96              |
| 2011-08-30 | 59.61              |
| 2011-08-31 | 53.49              |
| 2011-09-01 | 49.98              |
| 2011-09-02 | 55.51              |
| 2011-09-03 | 58.13              |
| 2011-09-04 | 61.7               |
| 2011-09-05 | 63.76              |
| 2011-09-06 | 60.86              |
| 2011-09-07 | 62.76              |
| 2011-09-08 | 63.16              |
| 2011-09-09 | 63.43              |
| 2011-09-10 | 62.54              |
| 2011-09-11 | 61.82              |
| 2011-09-12 | 58.87              |
| 2011-09-13 | 58.54              |
| 2011-09-14 | 60.68              |
| 2011-09-15 | 56.17              |
| 2011-09-16 | 47.03              |
| 2011-09-17 | 46.81              |
| 2011-09-18 | 52.3               |
| 2011-09-19 | 53.84              |
| 2011-09-20 | 52.89              |
| 2011-09-21 | 53.71              |
| 2011-09-22 | 55.08              |
| 2011-09-23 | 56.76              |
| 2011-09-24 | 59.18              |
| 2011-09-25 | 53.51              |
| 2011-09-26 | 47.32              |
| 2011-09-27 | 52.94              |
| 2011-09-28 | 50.43              |
| 2011-09-29 | 54.28              |
| 2011-09-30 | 59.36              |
| 2011-10-01 | 52.97              |
| 2011-10-02 | 49.32              |
| 2011-10-03 | 49.39              |
| 2011-10-04 | 46.07              |
| 2011-10-05 | 37.89              |
| 2011-10-06 | 38.58              |
| 2011-10-07 | 42.64              |
| 2011-10-08 | 39.87              |
| 2011-10-09 | 43.08              |
| 2011-10-10 | 50.18              |
| 2011-10-11 | 48.14              |
| 2011-10-12 | 41.16              |
| 2011-10-13 | 45.0               |
| 2011-10-14 | 48.42              |
| 2011-10-15 | 49.49              |
| 2011-10-16 | 48.56              |
| 2011-10-17 | 42.08              |
| 2011-10-18 | 44.5               |
| 2011-10-19 | 46.4               |
| 2011-10-20 | 42.93              |
| 2011-10-21 | 41.08              |
| 2011-10-22 | 42.02              |
| 2011-10-23 | 41.68              |
| 2011-10-24 | 38.12              |
| 2011-10-25 | 29.1               |
| 2011-10-26 | 30.27              |
| 2011-10-27 | 35.63              |
| 2011-10-28 | 35.1               |
| 2011-10-29 | 43.76              |
| 2011-10-30 | 43.16              |
| 2011-10-31 | 40.88              |
| 2011-11-01 | 28.45              |
| 2011-11-02 | 30.58              |
| 2011-11-03 | 34.4               |
| 2011-11-04 | 26.35              |
| 2011-11-05 | 24.95              |
| 2011-11-06 | 31.47              |
| 2011-11-07 | 26.44              |
| 2011-11-08 | 28.54              |
| 2011-11-09 | 29.25              |
| 2011-11-10 | 31.99              |
| 2011-11-11 | 35.75              |
| 2011-11-12 | 38.94              |
| 2011-11-13 | 35.96              |
| 2011-11-14 | 33.95              |
| 2011-11-15 | 36.27              |
| 2011-11-16 | 40.54              |
| 2011-11-17 | 42.35              |
| 2011-11-18 | 28.09              |
| 2011-11-19 | 27.84              |
| 2011-11-20 | 30.84              |
| 2011-11-21 | 33.91              |
| 2011-11-22 | 40.11              |
| 2011-11-23 | 40.18              |
| 2011-11-24 | 37.69              |
| 2011-11-25 | 35.3               |
| 2011-11-26 | 31.84              |
| 2011-11-27 | 37.97              |
| 2011-11-28 | 38.87              |
| 2011-11-29 | 31.87              |
| 2011-11-30 | 33.42              |
| 2011-12-01 | 31.12              |
| 2011-12-02 | 28.07              |
| 2011-12-03 | 24.08              |
| 2011-12-04 | 26.04              |
| 2011-12-05 | 21.63              |
| 2011-12-06 | 23.7               |
| 2011-12-07 | 23.06              |
| 2011-12-08 | 22.82              |
| 2011-12-09 | 21.13              |
| 2011-12-10 | 20.84              |
| 2011-12-11 | 24.03              |
| 2011-12-12 | 23.36              |
| 2011-12-13 | 15.96              |
| 2011-12-14 | 20.54              |
| 2011-12-15 | 30.08              |
| 2011-12-16 | 24.36              |
| 2011-12-17 | 24.21              |
| 2011-12-18 | 25.11              |
| 2011-12-19 | 22.52              |
| 2011-12-20 | 24.6               |
| 2011-12-21 | 17.99              |
| 2011-12-22 | 11.77              |
| 2011-12-23 | 17.74              |
| 2011-12-24 | 19.82              |
| 2011-12-25 | 25.4               |
| 2011-12-26 | 24.81              |
| 2011-12-27 | 37.39              |
| 2011-12-28 | 43.96              |
| 2011-12-29 | 42.06              |
| 2011-12-30 | 37.4               |
| 2011-12-31 | 25.17              |
| 2012-01-01 | 31.42              |
| 2012-01-02 | 44.16              |
| 2012-01-03 | 31.54              |
| 2012-01-04 | 35.24              |
| 2012-01-05 | 33.2               |
| 2012-01-06 | 25.49              |
| 2012-01-07 | 26.66              |
| 2012-01-08 | 24.52              |
| 2012-01-09 | 26.92              |
| 2012-01-10 | 30.32              |
| 2012-01-11 | 18.61              |
| 2012-01-12 | 18.0               |
| 2012-01-13 | 23.37              |
| 2012-01-14 | 29.69              |
| 2012-01-15 | 20.49              |
| 2012-01-16 | 13.71              |
| 2012-01-17 | 23.46              |
| 2012-01-18 | 29.08              |
| 2012-01-19 | 35.13              |
| 2012-01-20 | 35.34              |
| 2012-01-21 | 31.92              |
| 2012-01-22 | 29.85              |
| 2012-01-23 | 29.15              |
| 2012-01-24 | 34.67              |
| 2012-01-25 | 38.75              |
| 2012-01-26 | 36.8               |
| 2012-01-27 | 23.84              |
| 2012-01-28 | 23.81              |
| 2012-01-29 | 33.84              |
| 2012-01-30 | 35.07              |
| 2012-01-31 | 31.82              |
| 2012-02-01 | 33.73              |
| 2012-02-02 | 28.45              |
| 2012-02-03 | 26.51              |
| 2012-02-04 | 28.15              |
| 2012-02-05 | 28.68              |
| 2012-02-06 | 30.28              |
| 2012-02-07 | 33.46              |
| 2012-02-08 | 35.31              |
| 2012-02-09 | 39.56              |
| 2012-02-10 | 42.35              |
| 2012-02-11 | 36.24              |
| 2012-02-12 | 31.48              |
| 2012-02-13 | 32.51              |
| 2012-02-14 | 27.0               |
| 2012-02-15 | 28.73              |
| 2012-02-16 | 30.59              |
| 2012-02-17 | 38.22              |
| 2012-02-18 | 32.17              |
| 2012-02-19 | 26.06              |
| 2012-02-20 | 32.71              |
| 2012-02-21 | 39.44              |
| 2012-02-22 | 41.44              |
| 2012-02-23 | 30.99              |
| 2012-02-24 | 36.83              |
| 2012-02-25 | 25.11              |
| 2012-02-26 | 21.75              |
| 2012-02-27 | 24.16              |
| 2012-02-28 | 25.45              |
| 2012-02-29 | 24.53              |
| 2012-03-01 | 23.62              |
| 2012-03-02 | 16.71              |
| 2012-03-03 | 27.14              |
| 2012-03-04 | 32.85              |
| 2012-03-05 | 35.32              |
| 2012-03-06 | 25.85              |
| 2012-03-07 | 28.76              |
| 2012-03-08 | 36.37              |
| 2012-03-09 | 42.19              |
| 2012-03-10 | 43.68              |
| 2012-03-11 | 36.4               |
| 2012-03-12 | 37.0               |
| 2012-03-13 | 35.22              |
| 2012-03-14 | 36.09              |
| 2012-03-15 | 42.95              |
| 2012-03-16 | 35.94              |
| 2012-03-17 | 32.57              |
| 2012-03-18 | 28.4               |
| 2012-03-19 | 26.33              |
| 2012-03-20 | 35.22              |
| 2012-03-21 | 44.29              |
| 2012-03-22 | 34.93              |
| 2012-03-23 | 35.06              |
| 2012-03-24 | 41.65              |
| 2012-03-25 | 38.54              |
| 2012-03-26 | 35.29              |
| 2012-03-27 | 38.52              |
| 2012-03-28 | 36.97              |
| 2012-03-29 | 39.06              |
| 2012-03-30 | 45.6               |
| 2012-03-31 | 39.73              |
| 2012-04-01 | 33.22              |
| 2012-04-02 | 36.34              |
| 2012-04-03 | 46.17              |
| 2012-04-04 | 30.33              |
| 2012-04-05 | 30.11              |
| 2012-04-06 | 29.18              |
| 2012-04-07 | 39.54              |
| 2012-04-08 | 42.84              |
| 2012-04-09 | 45.48              |
| 2012-04-10 | 45.93              |
| 2012-04-11 | 39.72              |
| 2012-04-12 | 38.38              |
| 2012-04-13 | 36.76              |
| 2012-04-14 | 41.83              |
| 2012-04-15 | 42.31              |
| 2012-04-16 | 46.71              |
| 2012-04-17 | 40.37              |
| 2012-04-18 | 44.21              |
| 2012-04-19 | 49.99              |
| 2012-04-20 | 51.84              |
| 2012-04-21 | 54.38              |
| 2012-04-22 | 58.0               |
| 2012-04-23 | 56.43              |
| 2012-04-24 | 54.88              |
| 2012-04-25 | 50.81              |
| 2012-04-26 | 41.49              |
| 2012-04-27 | 39.65              |
| 2012-04-28 | 46.4               |
| 2012-04-29 | 50.34              |
| 2012-04-30 | 51.57              |
| 2012-05-01 | 41.33              |
| 2012-05-02 | 38.56              |
| 2012-05-03 | 45.63              |
| 2012-05-04 | 40.86              |
| 2012-05-05 | 39.3               |
| 2012-05-06 | 44.88              |
| 2012-05-07 | 49.88              |
| 2012-05-08 | 54.28              |
| 2012-05-09 | 51.55              |
| 2012-05-10 | 43.8               |
| 2012-05-11 | 47.07              |
| 2012-05-12 | 52.3               |
| 2012-05-13 | 56.56              |
| 2012-05-14 | 61.08              |
| 2012-05-15 | 63.55              |
| 2012-05-16 | 58.09              |
| 2012-05-17 | 50.31              |
| 2012-05-18 | 45.7               |
| 2012-05-19 | 50.05              |
| 2012-05-20 | 56.51              |
| 2012-05-21 | 57.87              |
| 2012-05-22 | 47.97              |
| 2012-05-23 | 42.52              |
| 2012-05-24 | 37.49              |
| 2012-05-25 | 40.88              |
| 2012-05-26 | 45.34              |
| 2012-05-27 | 44.68              |
| 2012-05-28 | 49.49              |
| 2012-05-29 | 52.48              |
| 2012-05-30 | 55.08              |
| 2012-05-31 | 61.48              |
| 2012-06-01 | 62.42              |
| 2012-06-02 | 57.37              |
| 2012-06-03 | 54.63              |
| 2012-06-04 | 47.61              |
| 2012-06-05 | 40.84              |
| 2012-06-06 | 43.64              |
| 2012-06-07 | 45.49              |
| 2012-06-08 | 42.36              |
| 2012-06-09 | 45.12              |
| 2012-06-10 | 50.6               |
| 2012-06-11 | 57.73              |
| 2012-06-12 | 59.65              |
| 2012-06-13 | 55.98              |
| 2012-06-14 | 57.49              |
| 2012-06-15 | 58.75              |
| 2012-06-16 | 62.55              |
| 2012-06-17 | 63.55              |
| 2012-06-18 | 50.95              |
| 2012-06-19 | 48.79              |
| 2012-06-20 | 56.08              |
| 2012-06-21 | 61.35              |
| 2012-06-22 | 53.89              |
| 2012-06-23 | 47.66              |
| 2012-06-24 | 50.4               |
| 2012-06-25 | 52.26              |
| 2012-06-26 | 48.58              |
| 2012-06-27 | 54.24              |
| 2012-06-28 | 58.65              |
| 2012-06-29 | 62.38              |
| 2012-06-30 | 60.68              |
| 2012-07-01 | 61.69              |
| 2012-07-02 | 61.82              |
| 2012-07-03 | 57.91              |
| 2012-07-04 | 57.81              |
| 2012-07-05 | 60.64              |
| 2012-07-06 | 61.14              |
| 2012-07-07 | 63.17              |
| 2012-07-08 | 68.27              |
| 2012-07-09 | 69.58              |
| 2012-07-10 | 69.1               |
| 2012-07-11 | 70.52              |
| 2012-07-12 | 69.79              |
| 2012-07-13 | 67.65              |
| 2012-07-14 | 64.65              |
| 2012-07-15 | 62.9               |
| 2012-07-16 | 58.02              |
| 2012-07-17 | 57.31              |
| 2012-07-18 | 60.95              |
| 2012-07-19 | 56.96              |
| 2012-07-20 | 60.38              |
| 2012-07-21 | 62.08              |
| 2012-07-22 | 64.69              |
| 2012-07-23 | 63.39              |
| 2012-07-24 | 66.58              |
| 2012-07-25 | 66.07              |
| 2012-07-26 | 65.95              |
| 2012-07-27 | 65.72              |
| 2012-07-28 | 62.33              |
| 2012-07-29 | 64.51              |
| 2012-07-30 | 62.94              |
| 2012-07-31 | 62.91              |
| 2012-08-01 | 63.24              |
| 2012-08-02 | 62.99              |
| 2012-08-03 | 65.73              |
| 2012-08-04 | 68.55              |
| 2012-08-05 | 67.69              |
| 2012-08-06 | 64.63              |
| 2012-08-07 | 62.12              |
| 2012-08-08 | 65.21              |
| 2012-08-09 | 64.14              |
| 2012-08-10 | 64.78              |
| 2012-08-11 | 63.9               |
| 2012-08-12 | 65.75              |
| 2012-08-13 | 67.79              |
| 2012-08-14 | 68.16              |
| 2012-08-15 | 67.91              |
| 2012-08-16 | 69.45              |
| 2012-08-17 | 71.32              |
| 2012-08-18 | 68.11              |
| 2012-08-19 | 64.19              |
| 2012-08-20 | 63.32              |
| 2012-08-21 | 62.78              |
| 2012-08-22 | 61.83              |
| 2012-08-23 | 59.51              |
| 2012-08-24 | 56.57              |
| 2012-08-25 | 58.18              |
| 2012-08-26 | 59.58              |
| 2012-08-27 | 56.34              |
| 2012-08-28 | 56.21              |
| 2012-08-29 | 53.29              |
| 2012-08-30 | 54.67              |
| 2012-08-31 | 56.41              |
| 2012-09-01 | 56.01              |
| 2012-09-02 | 55.98              |
| 2012-09-03 | 56.51              |
| 2012-09-04 | 58.38              |
| 2012-09-05 | 58.22              |
| 2012-09-06 | 60.54              |
| 2012-09-07 | 60.0               |
| 2012-09-08 | 62.87              |
| 2012-09-09 | 59.24              |
| 2012-09-10 | 51.33              |
| 2012-09-11 | 52.08              |
| 2012-09-12 | 51.66              |
| 2012-09-13 | 55.02              |
| 2012-09-14 | 58.31              |
| 2012-09-15 | 58.38              |
| 2012-09-16 | 56.26              |
| 2012-09-17 | 54.77              |
| 2012-09-18 | 57.28              |
| 2012-09-19 | 58.1               |
| 2012-09-20 | 58.89              |
| 2012-09-21 | 58.62              |
| 2012-09-22 | 56.06              |
| 2012-09-23 | 57.37              |
| 2012-09-24 | 51.31              |
| 2012-09-25 | 53.16              |
| 2012-09-26 | 52.64              |
| 2012-09-27 | 52.6               |
| 2012-09-28 | 54.78              |
| 2012-09-29 | 54.17              |
| 2012-09-30 | 54.96              |
| 2012-10-01 | 55.5               |
| 2012-10-02 | 54.83              |
| 2012-10-03 | 43.84              |
| 2012-10-04 | 43.81              |
| 2012-10-05 | 42.77              |
| 2012-10-06 | 43.92              |
| 2012-10-07 | 42.45              |
| 2012-10-08 | 43.35              |
| 2012-10-09 | 45.79              |
| 2012-10-10 | 48.34              |
| 2012-10-11 | 45.92              |
| 2012-10-12 | 45.88              |
| 2012-10-13 | 49.86              |
| 2012-10-14 | 45.14              |
| 2012-10-15 | 53.47              |
| 2012-10-16 | 51.62              |
| 2012-10-17 | 39.0               |
| 2012-10-18 | 43.11              |
| 2012-10-19 | 49.35              |
| 2012-10-20 | 43.06              |
| 2012-10-21 | 33.0               |
| 2012-10-22 | 35.56              |
| 2012-10-23 | 34.26              |
| 2012-10-24 | 34.41              |
| 2012-10-25 | 32.96              |
| 2012-10-26 | 35.05              |
| 2012-10-27 | 39.41              |
| 2012-10-28 | 45.38              |
| 2012-10-29 | 43.47              |
| 2012-10-30 | 50.15              |
| 2012-10-31 | 48.57              |
| 2012-11-01 | 41.59              |
| 2012-11-02 | 38.83              |
| 2012-11-03 | 47.34              |
| 2012-11-04 | 42.72              |
| 2012-11-05 | 42.66              |
| 2012-11-06 | 41.77              |
| 2012-11-07 | 39.21              |
| 2012-11-08 | 32.14              |
| 2012-11-09 | 26.17              |
| 2012-11-10 | 24.07              |
| 2012-11-11 | 25.77              |
| 2012-11-12 | 36.54              |
| 2012-11-13 | 38.89              |
| 2012-11-14 | 35.12              |
| 2012-11-15 | 31.56              |
| 2012-11-16 | 39.16              |
| 2012-11-17 | 39.92              |
| 2012-11-18 | 31.39              |
| 2012-11-19 | 41.3               |
| 2012-11-20 | 45.19              |
| 2012-11-21 | 36.78              |
| 2012-11-22 | 30.75              |
| 2012-11-23 | 31.67              |
| 2012-11-24 | 42.3               |
| 2012-11-25 | 38.69              |
| 2012-11-26 | 28.38              |
| 2012-11-27 | 34.55              |
| 2012-11-28 | 43.76              |
| 2012-11-29 | 43.09              |
| 2012-11-30 | 42.53              |
| 2012-12-01 | 43.37              |
| 2012-12-02 | 38.36              |
| 2012-12-03 | 35.82              |
| 2012-12-04 | 41.02              |
| 2012-12-05 | 40.19              |
| 2012-12-06 | 31.89              |
| 2012-12-07 | 27.44              |
| 2012-12-08 | 28.87              |
| 2012-12-09 | 31.36              |
| 2012-12-10 | 29.13              |
| 2012-12-11 | 30.28              |
| 2012-12-12 | 26.08              |
| 2012-12-13 | 23.23              |
| 2012-12-14 | 20.83              |
| 2012-12-15 | 19.5               |
| 2012-12-16 | 32.58              |
| 2012-12-17 | 28.32              |
| 2012-12-18 | 14.55              |
| 2012-12-19 | 19.03              |
| 2012-12-20 | 29.51              |
| 2012-12-21 | 31.53              |
| 2012-12-22 | 32.19              |
| 2012-12-23 | 30.91              |
| 2012-12-24 | 14.87              |
| 2012-12-25 | 26.46              |
| 2012-12-26 | 27.65              |
| 2012-12-27 | 16.29              |
| 2012-12-28 | 9.44               |
| 2012-12-29 | 20.33              |
| 2012-12-30 | 17.92              |
| 2012-12-31 | 11.76              |
| 2013-01-01 | 5.48               |
| 2013-01-02 | 1.02               |
| 2013-01-03 | 2.89               |
| 2013-01-04 | 6.95               |
| 2013-01-05 | 18.29              |
| 2013-01-06 | 28.89              |
| 2013-01-07 | 31.46              |
| 2013-01-08 | 33.51              |
| 2013-01-09 | 32.29              |
| 2013-01-10 | 18.08              |
| 2013-01-11 | 15.67              |
| 2013-01-12 | -1.75              |
| 2013-01-13 | -3.65              |
| 2013-01-14 | 3.7800000000000002 |
| 2013-01-15 | 8.8                |
| 2013-01-16 | 9.22               |
| 2013-01-17 | 11.9               |
| 2013-01-18 | 11.18              |
| 2013-01-19 | 10.1               |
| 2013-01-20 | 8.2                |
| 2013-01-21 | 9.01               |
| 2013-01-22 | 16.33              |
| 2013-01-23 | 39.39              |
| 2013-01-24 | 35.67              |
| 2013-01-25 | 34.84              |
| 2013-01-26 | 33.14              |
| 2013-01-27 | 25.17              |
| 2013-01-28 | 30.72              |
| 2013-01-29 | 34.01              |
| 2013-01-30 | 30.02              |
| 2013-01-31 | 26.39              |
| 2013-02-01 | 26.85              |
| 2013-02-02 | 26.97              |
| 2013-02-03 | 29.37              |
| 2013-02-04 | 31.61              |
| 2013-02-05 | 31.82              |
| 2013-02-06 | 32.84              |
| 2013-02-07 | 27.31              |
| 2013-02-08 | 19.6               |
| 2013-02-09 | 22.45              |
| 2013-02-10 | 27.97              |
| 2013-02-11 | 27.76              |
| 2013-02-12 | 29.68              |
| 2013-02-13 | 33.8               |
| 2013-02-14 | 32.38              |
| 2013-02-15 | 33.8               |
| 2013-02-16 | 34.63              |
| 2013-02-17 | 29.84              |
| 2013-02-18 | 30.49              |
| 2013-02-19 | 22.4               |
| 2013-02-20 | 22.95              |
| 2013-02-21 | 28.22              |
| 2013-02-22 | 31.47              |
| 2013-02-23 | 28.19              |
| 2013-02-24 | 26.41              |
| 2013-02-25 | 31.16              |
| 2013-02-26 | 26.77              |
| 2013-02-27 | 31.28              |
| 2013-02-28 | 38.38              |
| 2013-03-01 | 37.71              |
| 2013-03-02 | 38.27              |
| 2013-03-03 | 37.45              |
| 2013-03-04 | 34.41              |
| 2013-03-05 | 41.11              |
| 2013-03-06 | 33.59              |
| 2013-03-07 | 31.92              |
| 2013-03-08 | 31.44              |
| 2013-03-09 | 33.53              |
| 2013-03-10 | 35.78              |
| 2013-03-11 | 39.6               |
| 2013-03-12 | 42.12              |
| 2013-03-13 | 42.55              |
| 2013-03-14 | 43.68              |
| 2013-03-15 | 41.61              |
| 2013-03-16 | 36.19              |
| 2013-03-17 | 35.52              |
| 2013-03-18 | 34.15              |
| 2013-03-19 | 40.64              |
| 2013-03-20 | 41.35              |
| 2013-03-21 | 31.47              |
| 2013-03-22 | 27.47              |
| 2013-03-23 | 29.28              |
| 2013-03-24 | 37.05              |
| 2013-03-25 | 43.68              |
| 2013-03-26 | 43.91              |
| 2013-03-27 | 44.09              |
| 2013-03-28 | 43.7               |
| 2013-03-29 | 43.97              |
| 2013-03-30 | 47.11              |
| 2013-03-31 | 44.07              |
| 2013-04-01 | 41.16              |
| 2013-04-02 | 42.16              |
| 2013-04-03 | 44.27              |
| 2013-04-04 | 48.54              |
| 2013-04-05 | 44.62              |
| 2013-04-06 | 43.59              |
| 2013-04-07 | 40.89              |
| 2013-04-08 | 36.9               |
| 2013-04-09 | 41.52              |
| 2013-04-10 | 42.93              |
| 2013-04-11 | 40.36              |
| 2013-04-12 | 43.67              |
| 2013-04-13 | 41.74              |
| 2013-04-14 | 31.12              |
| 2013-04-15 | 31.28              |
| 2013-04-16 | 33.02              |
| 2013-04-17 | 36.79              |
| 2013-04-18 | 42.18              |
| 2013-04-19 | 43.31              |
| 2013-04-20 | 42.09              |
| 2013-04-21 | 43.43              |
| 2013-04-22 | 40.91              |
| 2013-04-23 | 43.21              |
| 2013-04-24 | 46.37              |
| 2013-04-25 | 47.56              |
| 2013-04-26 | 52.04              |
| 2013-04-27 | 52.05              |
| 2013-04-28 | 50.47              |
| 2013-04-29 | 47.31              |
| 2013-04-30 | 40.1               |
| 2013-05-01 | 42.08              |
| 2013-05-02 | 48.2               |
| 2013-05-03 | 52.24              |
| 2013-05-04 | 54.08              |
| 2013-05-05 | 52.24              |
| 2013-05-06 | 51.23              |
| 2013-05-07 | 50.88              |
| 2013-05-08 | 50.1               |
| 2013-05-09 | 56.09              |
| 2013-05-10 | 59.23              |
| 2013-05-11 | 62.31              |
| 2013-05-12 | 62.65              |
| 2013-05-13 | 56.43              |
| 2013-05-14 | 52.08              |
| 2013-05-15 | 50.82              |
| 2013-05-16 | 46.04              |
| 2013-05-17 | 47.97              |
| 2013-05-18 | 43.23              |
| 2013-05-19 | 46.65              |
| 2013-05-20 | 50.96              |
| 2013-05-21 | 42.44              |
| 2013-05-22 | 35.45              |
| 2013-05-23 | 40.46              |
| 2013-05-24 | 45.82              |
| 2013-05-25 | 48.86              |
| 2013-05-26 | 49.04              |
| 2013-05-27 | 44.59              |
| 2013-05-28 | 50.34              |
| 2013-05-29 | 51.15              |
| 2013-05-30 | 47.6               |
| 2013-05-31 | 51.47              |
| 2013-06-01 | 56.83              |
| 2013-06-02 | 56.2               |
| 2013-06-03 | 57.11              |
| 2013-06-04 | 61.35              |
| 2013-06-05 | 64.04              |
| 2013-06-06 | 64.95              |
| 2013-06-07 | 65.86              |
| 2013-06-08 | 66.58              |
| 2013-06-09 | 67.68              |
| 2013-06-10 | 62.64              |
| 2013-06-11 | 56.41              |
| 2013-06-12 | 50.89              |
| 2013-06-13 | 46.32              |
| 2013-06-14 | 49.62              |
| 2013-06-15 | 56.75              |
| 2013-06-16 | 60.77              |
| 2013-06-17 | 57.74              |
| 2013-06-18 | 51.43              |
| 2013-06-19 | 45.08              |
| 2013-06-20 | 43.55              |
| 2013-06-21 | 48.09              |
| 2013-06-22 | 55.47              |
| 2013-06-23 | 56.27              |
| 2013-06-24 | 51.05              |
| 2013-06-25 | 53.48              |
| 2013-06-26 | 59.96              |
| 2013-06-27 | 65.89              |
| 2013-06-28 | 69.36              |
| 2013-06-29 | 70.61              |
| 2013-06-30 | 71.87              |
| 2013-07-01 | 74.36              |
| 2013-07-02 | 74.72              |
| 2013-07-03 | 74.78              |
| 2013-07-04 | 69.64              |
| 2013-07-05 | 64.72              |
| 2013-07-06 | 65.11              |
| 2013-07-07 | 66.85              |
| 2013-07-08 | 66.82              |
| 2013-07-09 | 66.76              |
| 2013-07-10 | 65.7               |
| 2013-07-11 | 66.11              |
| 2013-07-12 | 61.44              |
| 2013-07-13 | 61.92              |
| 2013-07-14 | 65.52              |
| 2013-07-15 | 66.99              |
| 2013-07-16 | 66.47              |
| 2013-07-17 | 63.44              |
| 2013-07-18 | 67.61              |
| 2013-07-19 | 71.93              |
| 2013-07-20 | 71.6               |
| 2013-07-21 | 69.43              |
| 2013-07-22 | 70.21              |
| 2013-07-23 | 69.54              |
| 2013-07-24 | 68.65              |
| 2013-07-25 | 74.26              |
| 2013-07-26 | 70.3               |
| 2013-07-27 | 66.53              |
| 2013-07-28 | 62.9               |
| 2013-07-29 | 61.57              |
| 2013-07-30 | 62.55              |
| 2013-07-31 | 65.16              |
| 2013-08-01 | 56.85              |
| 2013-08-02 | 54.29              |
| 2013-08-03 | 60.27              |
| 2013-08-04 | 63.22              |
| 2013-08-05 | 65.3               |
| 2013-08-06 | 67.86              |
| 2013-08-07 | 65.76              |
| 2013-08-08 | 54.79              |
| 2013-08-09 | 52.78              |
| 2013-08-10 | 56.25              |
| 2013-08-11 | 59.35              |
| 2013-08-12 | 61.35              |
| 2013-08-13 | 63.69              |
| 2013-08-14 | 64.67              |
| 2013-08-15 | 64.03              |
| 2013-08-16 | 65.31              |
| 2013-08-17 | 66.91              |
| 2013-08-18 | 67.45              |
| 2013-08-19 | 68.26              |
| 2013-08-20 | 65.68              |
| 2013-08-21 | 66.89              |
| 2013-08-22 | 57.64              |
| 2013-08-23 | 57.74              |
| 2013-08-24 | 59.2               |
| 2013-08-25 | 54.96              |
| 2013-08-26 | 56.22              |
| 2013-08-27 | 57.23              |
| 2013-08-28 | 60.42              |
| 2013-08-29 | 62.68              |
| 2013-08-30 | 59.97              |
| 2013-08-31 | 61.11              |
| 2013-09-01 | 63.81              |
| 2013-09-02 | 65.13              |
| 2013-09-03 | 57.79              |
| 2013-09-04 | 57.76              |
| 2013-09-05 | 52.24              |
| 2013-09-06 | 51.26              |
| 2013-09-07 | 57.98              |
| 2013-09-08 | 61.38              |
| 2013-09-09 | 60.71              |
| 2013-09-10 | 61.36              |
| 2013-09-11 | 61.64              |
| 2013-09-12 | 65.55              |
| 2013-09-13 | 68.11              |
| 2013-09-14 | 61.15              |
| 2013-09-15 | 61.29              |
| 2013-09-16 | 55.55              |
| 2013-09-17 | 49.3               |
| 2013-09-18 | 47.86              |
| 2013-09-19 | 48.83              |
| 2013-09-20 | 50.3               |
| 2013-09-21 | 46.63              |
| 2013-09-22 | 46.49              |
| 2013-09-23 | 53.52              |
| 2013-09-24 | 46.4               |
| 2013-09-25 | 38.0               |
| 2013-09-26 | 39.84              |
| 2013-09-27 | 42.12              |
| 2013-09-28 | 50.78              |
| 2013-09-29 | 52.21              |
| 2013-09-30 | 48.58              |
| 2013-10-01 | 40.31              |
| 2013-10-02 | 36.67              |
| 2013-10-03 | 38.64              |
| 2013-10-04 | 39.45              |
| 2013-10-05 | 40.9               |
| 2013-10-06 | 43.85              |
| 2013-10-07 | 39.97              |
| 2013-10-08 | 35.25              |
| 2013-10-09 | 37.85              |
| 2013-10-10 | 41.51              |
| 2013-10-11 | 37.21              |
| 2013-10-12 | 32.42              |
| 2013-10-13 | 39.51              |
| 2013-10-14 | 35.65              |
| 2013-10-15 | 35.93              |
| 2013-10-16 | 36.93              |
| 2013-10-17 | 40.51              |
| 2013-10-18 | 38.36              |
| 2013-10-19 | 40.25              |
| 2013-10-20 | 41.44              |
| 2013-10-21 | 43.28              |
| 2013-10-22 | 41.74              |
| 2013-10-23 | 41.03              |
| 2013-10-24 | 40.35              |
| 2013-10-25 | 39.63              |
| 2013-10-26 | 37.99              |
| 2013-10-27 | 33.3               |
| 2013-10-28 | 34.74              |
| 2013-10-29 | 33.89              |
| 2013-10-30 | 31.43              |
| 2013-10-31 | 36.86              |
| 2013-11-01 | 36.36              |
| 2013-11-02 | 34.62              |
| 2013-11-03 | 28.38              |
| 2013-11-04 | 32.03              |
| 2013-11-05 | 35.13              |
| 2013-11-06 | 43.42              |
| 2013-11-07 | 47.41              |
| 2013-11-08 | 34.86              |
| 2013-11-09 | 34.83              |
| 2013-11-10 | 37.15              |
| 2013-11-11 | 37.19              |
| 2013-11-12 | 50.06              |
| 2013-11-13 | 42.41              |
| 2013-11-14 | 31.91              |
| 2013-11-15 | 29.81              |
| 2013-11-16 | 37.81              |
| 2013-11-17 | 32.86              |
| 2013-11-18 | 34.89              |
| 2013-11-19 | 42.36              |
| 2013-11-20 | 36.19              |
| 2013-11-21 | 24.99              |
| 2013-11-22 | 22.56              |
| 2013-11-23 | 25.22              |
| 2013-11-24 | 23.8               |
| 2013-11-25 | 26.86              |
| 2013-11-26 | 27.79              |
| 2013-11-27 | 29.43              |
| 2013-11-28 | 29.27              |
| 2013-11-29 | 28.53              |
| 2013-11-30 | 34.91              |
| 2013-12-01 | 38.02              |
| 2013-12-02 | 39.91              |
| 2013-12-03 | 20.71              |
| 2013-12-04 | 10.39              |
| 2013-12-05 | 7.39               |
| 2013-12-06 | 16.9               |
| 2013-12-07 | 5.5600000000000005 |
| 2013-12-08 | -15.36             |
| 2013-12-09 | -8.55              |
| 2013-12-10 | 0.19               |
| 2013-12-11 | 5.29               |
| 2013-12-12 | 11.91              |
| 2013-12-13 | 22.87              |
| 2013-12-14 | 16.78              |
| 2013-12-15 | 15.57              |
| 2013-12-16 | 15.62              |
| 2013-12-17 | 17.18              |
| 2013-12-18 | 19.75              |
| 2013-12-19 | 20.56              |
| 2013-12-20 | 18.92              |
| 2013-12-21 | 32.5               |
| 2013-12-22 | 29.76              |
| 2013-12-23 | 27.71              |
| 2013-12-24 | 27.44              |
| 2013-12-25 | 20.96              |
| 2013-12-26 | 22.05              |
| 2013-12-27 | 18.82              |
| 2013-12-28 | 19.36              |
| 2013-12-29 | 17.81              |
| 2013-12-30 | 22.91              |
| 2013-12-31 | 30.59              |
| 2014-01-01 | 25.59              |
| 2014-01-02 | 26.78              |
| 2014-01-03 | 30.26              |
| 2014-01-04 | 19.38              |
| 2014-01-05 | 19.6               |
| 2014-01-06 | 23.0               |
| 2014-01-07 | 34.03              |
| 2014-01-08 | 35.61              |
| 2014-01-09 | 34.23              |
| 2014-01-10 | 33.72              |
| 2014-01-11 | 36.5               |
| 2014-01-12 | 30.94              |
| 2014-01-13 | 29.0               |
| 2014-01-14 | 25.29              |
| 2014-01-15 | 24.75              |
| 2014-01-16 | 26.31              |
| 2014-01-17 | 28.6               |
| 2014-01-18 | 29.57              |
| 2014-01-19 | 28.8               |
| 2014-01-20 | 29.82              |
| 2014-01-21 | 27.81              |
| 2014-01-22 | 28.62              |
| 2014-01-23 | 29.9               |
| 2014-01-24 | 30.35              |
| 2014-01-25 | 30.51              |
| 2014-01-26 | 30.64              |
| 2014-01-27 | 29.39              |
| 2014-01-28 | 37.05              |
| 2014-01-29 | 40.03              |
| 2014-01-30 | 32.67              |
| 2014-01-31 | 25.89              |
| 2014-02-01 | 24.44              |
| 2014-02-02 | 29.81              |
| 2014-02-03 | 30.05              |
| 2014-02-04 | 25.63              |
| 2014-02-05 | 23.18              |
| 2014-02-06 | 28.53              |
| 2014-02-07 | 33.57              |
| 2014-02-08 | 39.21              |
| 2014-02-09 | 37.09              |
| 2014-02-10 | 34.58              |
| 2014-02-11 | 36.3               |
| 2014-02-12 | 41.08              |
| 2014-02-13 | 42.32              |
| 2014-02-14 | 40.16              |
| 2014-02-15 | 42.27              |
| 2014-02-16 | 35.07              |
| 2014-02-17 | 36.79              |
| 2014-02-18 | 39.76              |
| 2014-02-19 | 28.39              |
| 2014-02-20 | 32.39              |
| 2014-02-21 | 31.47              |
| 2014-02-22 | 32.88              |
| 2014-02-23 | 37.12              |
| 2014-02-24 | 43.61              |
| 2014-02-25 | 41.81              |
| 2014-02-26 | 40.0               |
| 2014-02-27 | 40.93              |
| 2014-02-28 | 37.85              |
| 2014-03-01 | 40.27              |
| 2014-03-02 | 42.73              |
| 2014-03-03 | 42.81              |
| 2014-03-04 | 42.95              |
| 2014-03-05 | 46.8               |
| 2014-03-06 | 41.2               |
| 2014-03-07 | 35.71              |
| 2014-03-08 | 41.4               |
| 2014-03-09 | 46.5               |
| 2014-03-10 | 37.28              |
| 2014-03-11 | 32.72              |
| 2014-03-12 | 35.49              |
| 2014-03-13 | 37.91              |
| 2014-03-14 | 40.86              |
| 2014-03-15 | 40.5               |
| 2014-03-16 | 44.91              |
| 2014-03-17 | 36.41              |
| 2014-03-18 | 33.1               |
| 2014-03-19 | 36.67              |
| 2014-03-20 | 38.2               |
| 2014-03-21 | 34.56              |
| 2014-03-22 | 34.7               |
| 2014-03-23 | 36.65              |
| 2014-03-24 | 41.61              |
| 2014-03-25 | 42.09              |
| 2014-03-26 | 35.96              |
| 2014-03-27 | 38.28              |
| 2014-03-28 | 42.83              |
| 2014-03-29 | 39.96              |
| 2014-03-30 | 33.84              |
| 2014-03-31 | 35.57              |
| 2014-04-01 | 33.34              |
| 2014-04-02 | 38.43              |
| 2014-04-03 | 35.8               |
| 2014-04-04 | 38.1               |
| 2014-04-05 | 39.91              |
| 2014-04-06 | 47.65              |
| 2014-04-07 | 46.61              |
| 2014-04-08 | 49.3               |
| 2014-04-09 | 48.0               |
| 2014-04-10 | 46.63              |
| 2014-04-11 | 49.24              |
| 2014-04-12 | 47.71              |
| 2014-04-13 | 44.63              |
| 2014-04-14 | 45.02              |
| 2014-04-15 | 45.84              |
| 2014-04-16 | 47.18              |
| 2014-04-17 | 42.62              |
| 2014-04-18 | 42.6               |
| 2014-04-19 | 43.24              |
| 2014-04-20 | 43.01              |
| 2014-04-21 | 45.91              |
| 2014-04-22 | 38.32              |
| 2014-04-23 | 40.17              |
| 2014-04-24 | 45.32              |
| 2014-04-25 | 37.07              |
| 2014-04-26 | 35.77              |
| 2014-04-27 | 39.69              |
| 2014-04-28 | 40.4               |
| 2014-04-29 | 48.08              |
| 2014-04-30 | 52.17              |
| 2014-05-01 | 53.8               |
| 2014-05-02 | 54.89              |
| 2014-05-03 | 50.05              |
| 2014-05-04 | 46.9               |
| 2014-05-05 | 42.38              |
| 2014-05-06 | 42.09              |
| 2014-05-07 | 42.31              |
| 2014-05-08 | 43.84              |
| 2014-05-09 | 44.05              |
| 2014-05-10 | 39.76              |
| 2014-05-11 | 43.33              |
| 2014-05-12 | 49.43              |
| 2014-05-13 | 53.54              |
| 2014-05-14 | 57.12              |
| 2014-05-15 | 59.89              |
| 2014-05-16 | 57.92              |
| 2014-05-17 | 51.54              |
| 2014-05-18 | 47.83              |
| 2014-05-19 | 43.53              |
| 2014-05-20 | 53.0               |
| 2014-05-21 | 56.66              |
| 2014-05-22 | 57.8               |
| 2014-05-23 | 54.62              |
| 2014-05-24 | 54.83              |
| 2014-05-25 | 57.17              |
| 2014-05-26 | 54.12              |
| 2014-05-27 | 50.34              |
| 2014-05-28 | 45.96              |
| 2014-05-29 | 47.22              |
| 2014-05-30 | 53.7               |
| 2014-05-31 | 54.85              |
| 2014-06-01 | 56.83              |
| 2014-06-02 | 58.71              |
| 2014-06-03 | 58.18              |
| 2014-06-04 | 57.07              |
| 2014-06-05 | 60.36              |
| 2014-06-06 | 61.02              |
| 2014-06-07 | 60.93              |
| 2014-06-08 | 62.27              |
| 2014-06-09 | 63.89              |
| 2014-06-10 | 59.85              |
| 2014-06-11 | 59.64              |
| 2014-06-12 | 56.61              |
| 2014-06-13 | 48.05              |
| 2014-06-14 | 49.8               |
| 2014-06-15 | 54.2               |
| 2014-06-16 | 45.46              |
| 2014-06-17 | 45.79              |
| 2014-06-18 | 52.56              |
| 2014-06-19 | 59.36              |
| 2014-06-20 | 58.93              |
| 2014-06-21 | 57.76              |
| 2014-06-22 | 61.19              |
| 2014-06-23 | 64.78              |
| 2014-06-24 | 61.47              |
| 2014-06-25 | 55.57              |
| 2014-06-26 | 55.23              |
| 2014-06-27 | 58.98              |
| 2014-06-28 | 56.95              |
| 2014-06-29 | 58.24              |
| 2014-06-30 | 64.06              |
| 2014-07-01 | 70.45              |
| 2014-07-02 | 69.53              |
| 2014-07-03 | 68.37              |
| 2014-07-04 | 70.0               |
| 2014-07-05 | 72.0               |
| 2014-07-06 | 73.0               |
| 2014-07-07 | 77.0               |
| 2014-07-08 | 77.0               |
| 2014-07-09 | 74.0               |
| 2014-07-10 | 71.59              |
| 2014-07-11 | 65.73              |
| 2014-07-12 | 70.17              |
| 2014-07-13 | 74.03              |
| 2014-07-14 | 72.66              |
| 2014-07-15 | 73.85              |
| 2014-07-16 | 74.89              |
| 2014-07-17 | 75.49              |
| 2014-07-18 | 69.13              |
| 2014-07-19 | 69.69              |
| 2014-07-20 | 70.09              |
| 2014-07-21 | 65.46              |
| 2014-07-22 | 67.17              |
| 2014-07-23 | 61.58              |
| 2014-07-24 | 54.85              |
| 2014-07-25 | 61.11              |
| 2014-07-26 | 66.26              |
| 2014-07-27 | 66.92              |
| 2014-07-28 | 69.03              |
| 2014-07-29 | 71.89              |
| 2014-07-30 | 70.7               |
| 2014-07-31 | 72.73              |
| 2014-08-01 | 69.35              |
| 2014-08-02 | 67.41              |
| 2014-08-03 | 68.74              |
| 2014-08-04 | 68.56              |
| 2014-08-05 | 67.29              |
| 2014-08-06 | 65.08              |
| 2014-08-07 | 66.44              |
| 2014-08-08 | 66.62              |
| 2014-08-09 | 67.23              |
| 2014-08-10 | 65.16              |
| 2014-08-11 | 65.05              |
| 2014-08-12 | 58.27              |
| 2014-08-13 | 57.79              |
| 2014-08-14 | 55.75              |
| 2014-08-15 | 63.21              |
| 2014-08-16 | 63.72              |
| 2014-08-17 | 65.39              |
| 2014-08-18 | 65.86              |
| 2014-08-19 | 66.02              |
| 2014-08-20 | 62.55              |
| 2014-08-21 | 57.66              |
| 2014-08-22 | 55.93              |
| 2014-08-23 | 58.74              |
| 2014-08-24 | 59.97              |
| 2014-08-25 | 58.7               |
| 2014-08-26 | 61.37              |
| 2014-08-27 | 63.7               |
| 2014-08-28 | 63.55              |
| 2014-08-29 | 60.81              |
| 2014-08-30 | 57.06              |
| 2014-08-31 | 54.24              |
| 2014-09-01 | 55.62              |
| 2014-09-02 | 58.55              |
| 2014-09-03 | 53.44              |
| 2014-09-04 | 53.58              |
| 2014-09-05 | 55.41              |
| 2014-09-06 | 56.16              |
| 2014-09-07 | 57.19              |
| 2014-09-08 | 57.55              |
| 2014-09-09 | 54.98              |
| 2014-09-10 | 55.68              |
| 2014-09-11 | 56.6               |
| 2014-09-12 | 55.84              |
| 2014-09-13 | 57.57              |
| 2014-09-14 | 57.69              |
| 2014-09-15 | 59.87              |
| 2014-09-16 | 61.04              |
| 2014-09-17 | 64.14              |
| 2014-09-18 | 61.13              |
| 2014-09-19 | 58.13              |
| 2014-09-20 | 61.45              |
| 2014-09-21 | 61.37              |
| 2014-09-22 | 62.95              |
| 2014-09-23 | 64.21              |
| 2014-09-24 | 58.7               |
| 2014-09-25 | 49.01              |
| 2014-09-26 | 46.43              |
| 2014-09-27 | 47.68              |
| 2014-09-28 | 54.11              |
| 2014-09-29 | 55.78              |
| 2014-09-30 | 50.11              |
| 2014-10-01 | 41.61              |
| 2014-10-02 | 46.25              |
| 2014-10-03 | 50.31              |
| 2014-10-04 | 51.44              |
| 2014-10-05 | 51.22              |
| 2014-10-06 | 52.21              |
| 2014-10-07 | 51.79              |
| 2014-10-08 | 48.2               |
| 2014-10-09 | 45.75              |
| 2014-10-10 | 47.05              |
| 2014-10-11 | 47.86              |
| 2014-10-12 | 40.92              |
| 2014-10-13 | 50.77              |
| 2014-10-14 | 57.59              |
| 2014-10-15 | 43.64              |
| 2014-10-16 | 44.85              |
| 2014-10-17 | 49.26              |
| 2014-10-18 | 49.3               |
| 2014-10-19 | 48.65              |
| 2014-10-20 | 48.64              |
| 2014-10-21 | 41.51              |
| 2014-10-22 | 46.26              |
| 2014-10-23 | 46.71              |
| 2014-10-24 | 50.55              |
| 2014-10-25 | 49.07              |
| 2014-10-26 | 39.72              |
| 2014-10-27 | 37.21              |
| 2014-10-28 | 43.07              |
| 2014-10-29 | 46.89              |
| 2014-10-30 | 46.28              |
| 2014-10-31 | 44.28              |
| 2014-11-01 | 38.95              |
| 2014-11-02 | 33.39              |
| 2014-11-03 | 37.47              |
| 2014-11-04 | 43.12              |
| 2014-11-05 | 45.57              |
| 2014-11-06 | 51.42              |
| 2014-11-07 | 42.25              |
| 2014-11-08 | 40.08              |
| 2014-11-09 | 41.29              |
| 2014-11-10 | 32.74              |
| 2014-11-11 | 28.94              |
| 2014-11-12 | 31.9               |
| 2014-11-13 | 38.73              |
| 2014-11-14 | 42.98              |
| 2014-11-15 | 29.31              |
| 2014-11-16 | 20.59              |
| 2014-11-17 | 23.04              |
| 2014-11-18 | 26.85              |
| 2014-11-19 | 36.46              |
| 2014-11-20 | 37.6               |
| 2014-11-21 | 38.53              |
| 2014-11-22 | 36.64              |
| 2014-11-23 | 30.6               |
| 2014-11-24 | 32.28              |
| 2014-11-25 | 40.74              |
| 2014-11-26 | 33.93              |
| 2014-11-27 | 44.55              |
| 2014-11-28 | 43.64              |
| 2014-11-29 | 36.99              |
| 2014-11-30 | 25.7               |
| 2014-12-01 | 37.98              |
| 2014-12-02 | 35.06              |
| 2014-12-03 | 41.22              |
| 2014-12-04 | 41.54              |
| 2014-12-05 | 44.13              |
| 2014-12-06 | 41.93              |
| 2014-12-07 | 39.56              |
| 2014-12-08 | 45.47              |
| 2014-12-09 | 46.32              |
| 2014-12-10 | 45.77              |
| 2014-12-11 | 41.83              |
| 2014-12-12 | 35.73              |
| 2014-12-13 | 31.38              |
| 2014-12-14 | 27.73              |
| 2014-12-15 | 33.62              |
| 2014-12-16 | 36.44              |
| 2014-12-17 | 37.39              |
| 2014-12-18 | 37.73              |
| 2014-12-19 | 38.92              |
| 2014-12-20 | 39.82              |
| 2014-12-21 | 48.03              |
| 2014-12-22 | 44.83              |
| 2014-12-23 | 37.16              |
| 2014-12-24 | 33.74              |
| 2014-12-25 | 29.77              |
| 2014-12-26 | 26.61              |
| 2014-12-27 | 26.06              |
| 2014-12-28 | 34.25              |
| 2014-12-29 | 25.46              |
| 2014-12-30 | 15.34              |
| 2014-12-31 | 13.32              |
| 2015-01-01 | 19.95              |
| 2015-01-02 | 23.96              |
| 2015-01-03 | 31.21              |
| 2015-01-04 | 35.96              |
| 2015-01-05 | 35.67              |
| 2015-01-06 | 35.67              |
| 2015-01-07 | 33.73              |
| 2015-01-08 | 32.51              |
| 2015-01-09 | 32.89              |
| 2015-01-10 | 35.21              |
| 2015-01-11 | 29.96              |
| 2015-01-12 | 34.48              |
| 2015-01-13 | 30.24              |
| 2015-01-14 | 26.21              |
| 2015-01-15 | 34.29              |
| 2015-01-16 | 38.95              |
| 2015-01-17 | 43.04              |
| 2015-01-18 | 42.0               |
| 2015-01-19 | 28.78              |
| 2015-01-20 | 28.06              |
| 2015-01-21 | 27.22              |
| 2015-01-22 | 30.62              |
| 2015-01-23 | 32.92              |
| 2015-01-24 | 35.08              |
| 2015-01-25 | 36.98              |
| 2015-01-26 | 38.5               |
| 2015-01-27 | 37.63              |
| 2015-01-28 | 36.27              |
| 2015-01-29 | 35.7               |
| 2015-01-30 | 32.95              |
| 2015-01-31 | 31.23              |
| 2015-02-01 | 32.53              |
| 2015-02-02 | 42.51              |
| 2015-02-03 | 42.93              |
| 2015-02-04 | 42.85              |
| 2015-02-05 | 46.13              |
| 2015-02-06 | 44.34              |
| 2015-02-07 | 44.88              |
| 2015-02-08 | 45.41              |
| 2015-02-09 | 42.89              |
| 2015-02-10 | 35.27              |
| 2015-02-11 | 37.74              |
| 2015-02-12 | 38.13              |
| 2015-02-13 | 38.06              |
| 2015-02-14 | 40.21              |
| 2015-02-15 | 34.34              |
| 2015-02-16 | 34.52              |
| 2015-02-17 | 37.77              |
| 2015-02-18 | 39.8               |
| 2015-02-19 | 38.55              |
| 2015-02-20 | 33.96              |
| 2015-02-21 | 33.28              |
| 2015-02-22 | 32.7               |
| 2015-02-23 | 31.63              |
| 2015-02-24 | 34.35              |
| 2015-02-25 | 39.18              |
| 2015-02-26 | 37.92              |
| 2015-02-27 | 34.85              |
| 2015-02-28 | 31.24              |
| 2015-03-01 | 28.88              |
| 2015-03-02 | 35.33              |
| 2015-03-03 | 30.64              |
| 2015-03-04 | 31.39              |
| 2015-03-05 | 35.08              |
| 2015-03-06 | 38.14              |
| 2015-03-07 | 39.48              |
| 2015-03-08 | 41.57              |
| 2015-03-09 | 40.44              |
| 2015-03-10 | 41.75              |
| 2015-03-11 | 45.84              |
| 2015-03-12 | 45.1               |
| 2015-03-13 | 47.86              |
| 2015-03-14 | 51.78              |
| 2015-03-15 | 50.54              |
| 2015-03-16 | 43.13              |
| 2015-03-17 | 41.25              |
| 2015-03-18 | 37.88              |
| 2015-03-19 | 41.03              |
| 2015-03-20 | 42.07              |
| 2015-03-21 | 47.2               |
| 2015-03-22 | 42.35              |
| 2015-03-23 | 37.13              |
| 2015-03-24 | 40.91              |
| 2015-03-25 | 43.05              |
| 2015-03-26 | 47.5               |
| 2015-03-27 | 50.71              |
| 2015-03-28 | 42.69              |
| 2015-03-29 | 44.1               |
| 2015-03-30 | 47.9               |
| 2015-03-31 | 36.03              |
| 2015-04-01 | 30.7               |
| 2015-04-02 | 32.48              |
| 2015-04-03 | 35.32              |
| 2015-04-04 | 39.47              |
| 2015-04-05 | 34.94              |
| 2015-04-06 | 33.65              |
| 2015-04-07 | 36.92              |
| 2015-04-08 | 38.13              |
| 2015-04-09 | 37.74              |
| 2015-04-10 | 41.69              |
| 2015-04-11 | 41.65              |
| 2015-04-12 | 38.93              |
| 2015-04-13 | 44.51              |
| 2015-04-14 | 35.29              |
| 2015-04-15 | 35.47              |
| 2015-04-16 | 43.68              |
| 2015-04-17 | 47.43              |
| 2015-04-18 | 48.53              |
| 2015-04-19 | 47.35              |
| 2015-04-20 | 48.38              |
| 2015-04-21 | 49.49              |
| 2015-04-22 | 48.88              |
| 2015-04-23 | 42.43              |
| 2015-04-24 | 39.27              |
| 2015-04-25 | 39.41              |
| 2015-04-26 | 42.14              |
| 2015-04-27 | 50.51              |
| 2015-04-28 | 54.32              |
| 2015-04-29 | 48.45              |
| 2015-04-30 | 46.33              |
| 2015-05-01 | 49.39              |
| 2015-05-02 | 52.7               |
| 2015-05-03 | 53.12              |
| 2015-05-04 | 52.1               |
| 2015-05-05 | 43.42              |
| 2015-05-06 | 38.2               |
| 2015-05-07 | 42.78              |
| 2015-05-08 | 53.13              |
| 2015-05-09 | 48.9               |
| 2015-05-10 | 50.83              |
| 2015-05-11 | 46.35              |
| 2015-05-12 | 40.04              |
| 2015-05-13 | 40.16              |
| 2015-05-14 | 45.55              |
| 2015-05-15 | 46.17              |
| 2015-05-16 | 46.14              |
| 2015-05-17 | 47.83              |
| 2015-05-18 | 47.68              |
| 2015-05-19 | 50.21              |
| 2015-05-20 | 51.77              |
| 2015-05-21 | 53.04              |
| 2015-05-22 | 51.94              |
| 2015-05-23 | 52.67              |
| 2015-05-24 | 55.01              |
| 2015-05-25 | 56.25              |
| 2015-05-26 | 54.17              |
| 2015-05-27 | 55.81              |
| 2015-05-28 | 59.0               |
| 2015-05-29 | 61.69              |
| 2015-05-30 | 63.52              |
| 2015-05-31 | 60.53              |
| 2015-06-01 | 54.25              |
| 2015-06-02 | 53.25              |
| 2015-06-03 | 52.7               |
| 2015-06-04 | 57.68              |
| 2015-06-05 | 59.35              |
| 2015-06-06 | 62.9               |
| 2015-06-07 | 65.5               |
| 2015-06-08 | 68.3               |
| 2015-06-09 | 68.41              |
| 2015-06-10 | 65.41              |
| 2015-06-11 | 62.47              |
| 2015-06-12 | 63.31              |
| 2015-06-13 | 60.18              |
| 2015-06-14 | 62.08              |
| 2015-06-15 | 63.17              |
| 2015-06-16 | 62.12              |
| 2015-06-17 | 61.87              |
| 2015-06-18 | 63.65              |
| 2015-06-19 | 58.26              |
| 2015-06-20 | 60.81              |
| 2015-06-21 | 61.82              |
| 2015-06-22 | 59.15              |
| 2015-06-23 | 62.07              |
| 2015-06-24 | 64.4               |
| 2015-06-25 | 69.99              |
| 2015-06-26 | 72.89              |
| 2015-06-27 | 73.02              |
| 2015-06-28 | 70.02              |
| 2015-06-29 | 73.15              |
| 2015-06-30 | 71.69              |
| 2015-07-01 | 74.46              |
| 2015-07-02 | 76.7               |
| 2015-07-03 | 75.7               |
| 2015-07-04 | 74.77              |
| 2015-07-05 | 70.06              |
| 2015-07-06 | 70.02              |
| 2015-07-07 | 66.9               |
| 2015-07-08 | 60.39              |
| 2015-07-09 | 61.99              |
| 2015-07-10 | 61.27              |
| 2015-07-11 | 61.54              |
| 2015-07-12 | 59.97              |
| 2015-07-13 | 61.91              |
| 2015-07-14 | 63.03              |
| 2015-07-15 | 64.21              |
| 2015-07-16 | 62.82              |
| 2015-07-17 | 62.65              |
| 2015-07-18 | 65.35              |
| 2015-07-19 | 65.32              |
| 2015-07-20 | 66.69              |
| 2015-07-21 | 65.98              |
| 2015-07-22 | 63.81              |
| 2015-07-23 | 61.85              |
| 2015-07-24 | 60.82              |
| 2015-07-25 | 61.34              |
| 2015-07-26 | 57.97              |
| 2015-07-27 | 54.86              |
| 2015-07-28 | 59.51              |
| 2015-07-29 | 63.89              |
| 2015-07-30 | 67.42              |
| 2015-07-31 | 71.2               |
| 2015-08-01 | 70.43              |
| 2015-08-02 | 67.76              |
| 2015-08-03 | 66.62              |
| 2015-08-04 | 64.63              |
| 2015-08-05 | 63.38              |
| 2015-08-06 | 59.71              |
| 2015-08-07 | 62.06              |
| 2015-08-08 | 61.33              |
| 2015-08-09 | 60.6               |
| 2015-08-10 | 59.78              |
| 2015-08-11 | 62.56              |
| 2015-08-12 | 63.64              |
| 2015-08-13 | 63.06              |
| 2015-08-14 | 57.04              |
| 2015-08-15 | 56.62              |
| 2015-08-16 | 60.14              |
| 2015-08-17 | 61.48              |
| 2015-08-18 | 64.37              |
| 2015-08-19 | 66.81              |
| 2015-08-20 | 63.33              |
| 2015-08-21 | 61.98              |
| 2015-08-22 | 60.76              |
| 2015-08-23 | 61.87              |
| 2015-08-24 | 65.07              |
| 2015-08-25 | 63.05              |
| 2015-08-26 | 62.37              |
| 2015-08-27 | 63.7               |
| 2015-08-28 | 62.72              |
| 2015-08-29 | 65.69              |
| 2015-08-30 | 52.41              |
| 2015-08-31 | 54.67              |
| 2015-09-01 | 57.12              |
| 2015-09-02 | 55.88              |
| 2015-09-03 | 52.78              |
| 2015-09-04 | 42.67              |
| 2015-09-05 | 44.34              |
| 2015-09-06 | 47.06              |
| 2015-09-07 | 52.14              |
| 2015-09-08 | 55.63              |
| 2015-09-09 | 59.13              |
| 2015-09-10 | 61.58              |
| 2015-09-11 | 62.61              |
| 2015-09-12 | 63.94              |
| 2015-09-13 | 61.43              |
| 2015-09-14 | 53.59              |
| 2015-09-15 | 44.16              |
| 2015-09-16 | 43.23              |
| 2015-09-17 | 47.86              |
| 2015-09-18 | 46.0               |
| 2015-09-19 | 51.55              |
| 2015-09-20 | 56.36              |
| 2015-09-21 | 55.56              |
| 2015-09-22 | 54.44              |
| 2015-09-23 | 52.01              |
| 2015-09-24 | 53.61              |
| 2015-09-25 | 54.37              |
| 2015-09-26 | 52.93              |
| 2015-09-27 | 50.73              |
| 2015-09-28 | 50.89              |
| 2015-09-29 | 50.49              |
| 2015-09-30 | 46.3               |
| 2015-10-01 | 48.46              |
| 2015-10-02 | 50.33              |
| 2015-10-03 | 41.27              |
| 2015-10-04 | 49.82              |
| 2015-10-05 | 48.03              |
| 2015-10-06 | 49.5               |
| 2015-10-07 | 51.26              |
| 2015-10-08 | 56.48              |
| 2015-10-09 | 56.33              |
| 2015-10-10 | 53.8               |
| 2015-10-11 | 50.43              |
| 2015-10-12 | 49.62              |
| 2015-10-13 | 52.13              |
| 2015-10-14 | 52.43              |
| 2015-10-15 | 53.58              |
| 2015-10-16 | 56.79              |
| 2015-10-17 | 52.96              |
| 2015-10-18 | 48.09              |
| 2015-10-19 | 46.92              |
| 2015-10-20 | 41.17              |
| 2015-10-21 | 40.81              |
| 2015-10-22 | 43.93              |
| 2015-10-23 | 37.4               |
| 2015-10-24 | 45.83              |
| 2015-10-25 | 51.16              |
| 2015-10-26 | 36.65              |
| 2015-10-27 | 41.77              |
| 2015-10-28 | 46.8               |
| 2015-10-29 | 39.55              |
| 2015-10-30 | 41.91              |
| 2015-10-31 | 54.27              |
| 2015-11-01 | 45.59              |
| 2015-11-02 | 35.73              |
| 2015-11-03 | 35.15              |
| 2015-11-04 | 28.87              |
| 2015-11-05 | 32.48              |
| 2015-11-06 | 30.31              |
| 2015-11-07 | 34.63              |
| 2015-11-08 | 39.82              |
| 2015-11-09 | 30.82              |
| 2015-11-10 | 27.61              |
| 2015-11-11 | 30.89              |
| 2015-11-12 | 32.68              |
| 2015-11-13 | 33.73              |
| 2015-11-14 | 40.23              |
| 2015-11-15 | 34.31              |
| 2015-11-16 | 28.22              |
| 2015-11-17 | 39.41              |
| 2015-11-18 | 42.13              |
| 2015-11-19 | 43.34              |
| 2015-11-20 | 35.74              |
| 2015-11-21 | 27.87              |
| 2015-11-22 | 27.42              |
| 2015-11-23 | 32.16              |
| 2015-11-24 | 32.15              |
| 2015-11-25 | 21.89              |
| 2015-11-26 | 7.93               |
| 2015-11-27 | 1.22               |
| 2015-11-28 | 0.79               |
| 2015-11-29 | 2.55               |
| 2015-11-30 | 10.93              |
| 2015-12-01 | 22.35              |
| 2015-12-02 | 37.74              |
| 2015-12-03 | 40.6               |
| 2015-12-04 | 33.73              |
| 2015-12-05 | 36.28              |
| 2015-12-06 | 37.73              |
| 2015-12-07 | 45.11              |
| 2015-12-08 | 47.64              |
| 2015-12-09 | 43.23              |
| 2015-12-10 | 37.79              |
| 2015-12-11 | 32.09              |
| 2015-12-12 | 32.63              |
| 2015-12-13 | 29.85              |
| 2015-12-14 | 19.8               |
| 2015-12-15 | 12.98              |
| 2015-12-16 | 18.91              |
| 2015-12-17 | 32.82              |
| 2015-12-18 | 35.34              |
| 2015-12-19 | 26.42              |
| 2015-12-20 | 27.4               |
| 2015-12-21 | 33.83              |
| 2015-12-22 | 33.51              |
| 2015-12-23 | 26.99              |
| 2015-12-24 | 22.77              |
| 2015-12-25 | 16.32              |
| 2015-12-26 | 5.5                |
| 2015-12-27 | 20.78              |
| 2015-12-28 | 22.04              |
| 2015-12-29 | 14.22              |
| 2015-12-30 | 19.31              |
| 2015-12-31 | -3.63              |
| 2016-01-01 | -11.27             |
| 2016-01-02 | -6.92              |
| 2016-01-03 | 21.88              |
| 2016-01-04 | 24.92              |
| 2016-01-05 | 36.07              |
| 2016-01-06 | 32.4               |
| 2016-01-07 | 28.29              |
| 2016-01-08 | 20.25              |
| 2016-01-09 | 31.15              |
| 2016-01-10 | 24.37              |
| 2016-01-11 | 24.71              |
| 2016-01-12 | 36.82              |
| 2016-01-13 | 34.86              |
| 2016-01-14 | 27.64              |
| 2016-01-15 | 27.55              |
| 2016-01-16 | 33.98              |
| 2016-01-17 | 37.09              |
| 2016-01-18 | 32.42              |
| 2016-01-19 | 36.44              |
| 2016-01-20 | 28.55              |
| 2016-01-21 | 42.19              |
| 2016-01-22 | 40.48              |
| 2016-01-23 | 35.92              |
| 2016-01-24 | 31.9               |
| 2016-01-25 | 32.57              |
| 2016-01-26 | 28.36              |
| 2016-01-27 | 34.05              |
| 2016-01-28 | 37.09              |
| 2016-01-29 | 35.59              |
| 2016-01-30 | 26.98              |
| 2016-01-31 | 23.77              |
| 2016-02-01 | 23.99              |
| 2016-02-02 | 27.52              |
| 2016-02-03 | 30.32              |
| 2016-02-04 | 29.53              |
| 2016-02-05 | 31.26              |
| 2016-02-06 | 37.79              |
| 2016-02-07 | 36.69              |
| 2016-02-08 | 37.71              |
| 2016-02-09 | 37.61              |
| 2016-02-10 | 39.03              |
| 2016-02-11 | 41.18              |
| 2016-02-12 | 42.05              |
| 2016-02-13 | 36.59              |
| 2016-02-14 | 43.61              |
| 2016-02-15 | 42.3               |
| 2016-02-16 | 37.56              |
| 2016-02-17 | 42.49              |
| 2016-02-18 | 34.03              |
| 2016-02-19 | 35.03              |
| 2016-02-20 | 30.41              |
| 2016-02-21 | 31.85              |
| 2016-02-22 | 31.26              |
| 2016-02-23 | 33.13              |
| 2016-02-24 | 38.26              |
| 2016-02-25 | 38.67              |
| 2016-02-26 | 40.34              |
| 2016-02-27 | 39.25              |
| 2016-02-28 | 38.21              |
| 2016-02-29 | 36.37              |
| 2016-03-01 | 44.48              |
| 2016-03-02 | 44.0               |
| 2016-03-03 | 45.26              |
| 2016-03-04 | 43.43              |
| 2016-03-05 | 46.56              |
| 2016-03-06 | 36.86              |
| 2016-03-07 | 33.58              |
| 2016-03-08 | 29.56              |
| 2016-03-09 | 39.39              |
| 2016-03-10 | 41.34              |
| 2016-03-11 | 41.93              |
| 2016-03-12 | 35.64              |
| 2016-03-13 | 37.86              |
| 2016-03-14 | 33.31              |
| 2016-03-15 | 33.73              |
| 2016-03-16 | 39.61              |
| 2016-03-17 | 39.46              |
| 2016-03-18 | 41.34              |
| 2016-03-19 | 46.16              |
| 2016-03-20 | 46.01              |
| 2016-03-21 | 36.24              |
| 2016-03-22 | 35.32              |
| 2016-03-23 | 37.3               |
| 2016-03-24 | 43.97              |
| 2016-03-25 | 35.23              |
| 2016-03-26 | 34.31              |
| 2016-03-27 | 38.65              |
| 2016-03-28 | 34.39              |
| 2016-03-29 | 40.11              |
| 2016-03-30 | 43.58              |
| 2016-03-31 | 43.51              |
| 2016-04-01 | 46.47              |
| 2016-04-02 | 47.97              |
| 2016-04-03 | 47.95              |
| 2016-04-04 | 42.67              |
| 2016-04-05 | 42.17              |
| 2016-04-06 | 49.64              |
| 2016-04-07 | 53.79              |
| 2016-04-08 | 53.67              |
| 2016-04-09 | 50.98              |
| 2016-04-10 | 50.27              |
| 2016-04-11 | 50.2               |
| 2016-04-12 | 48.52              |
| 2016-04-13 | 41.23              |
| 2016-04-14 | 35.82              |
| 2016-04-15 | 40.39              |
| 2016-04-16 | 43.99              |
| 2016-04-17 | 48.91              |
| 2016-04-18 | 51.64              |
| 2016-04-19 | 52.59              |
| 2016-04-20 | 51.12              |
| 2016-04-21 | 48.38              |
| 2016-04-22 | 43.63              |
| 2016-04-23 | 43.76              |
| 2016-04-24 | 41.92              |
| 2016-04-25 | 39.39              |
| 2016-04-26 | 36.59              |
| 2016-04-27 | 42.41              |
| 2016-04-28 | 44.39              |
| 2016-04-29 | 40.8               |
| 2016-04-30 | 45.63              |
| 2016-05-01 | 49.11              |
| 2016-05-02 | 50.9               |
| 2016-05-03 | 52.33              |
| 2016-05-04 | 52.82              |
| 2016-05-05 | 48.64              |
| 2016-05-06 | 54.27              |
| 2016-05-07 | 61.17              |
| 2016-05-08 | 56.89              |
| 2016-05-09 | 47.76              |
| 2016-05-10 | 46.26              |
| 2016-05-11 | 50.37              |
| 2016-05-12 | 54.53              |
| 2016-05-13 | 58.25              |
| 2016-05-14 | 52.26              |
| 2016-05-15 | 48.14              |
| 2016-05-16 | 51.04              |
| 2016-05-17 | 53.17              |
| 2016-05-18 | 57.9               |
| 2016-05-19 | 47.51              |
| 2016-05-20 | 37.3               |
| 2016-05-21 | 42.5               |
| 2016-05-22 | 44.56              |
| 2016-05-23 | 46.47              |
| 2016-05-24 | 48.18              |
| 2016-05-25 | 49.16              |
| 2016-05-26 | 50.47              |
| 2016-05-27 | 49.17              |
| 2016-05-28 | 50.25              |
| 2016-05-29 | 53.5               |
| 2016-05-30 | 55.49              |
| 2016-05-31 | 59.19              |
| 2016-06-01 | 59.6               |
| 2016-06-02 | 59.11              |
| 2016-06-03 | 62.93              |
| 2016-06-04 | 65.7               |
| 2016-06-05 | 67.97              |
| 2016-06-06 | 67.18              |
| 2016-06-07 | 69.37              |
| 2016-06-08 | 64.17              |
| 2016-06-09 | 57.05              |
| 2016-06-10 | 52.45              |
| 2016-06-11 | 48.33              |
| 2016-06-12 | 55.0               |
| 2016-06-13 | 54.29              |
| 2016-06-14 | 48.31              |
| 2016-06-15 | 42.03              |
| 2016-06-16 | 44.42              |
| 2016-06-17 | 48.01              |
| 2016-06-18 | 48.12              |
| 2016-06-19 | 52.77              |
| 2016-06-20 | 57.52              |
| 2016-06-21 | 59.48              |
| 2016-06-22 | 61.7               |
| 2016-06-23 | 57.61              |
| 2016-06-24 | 54.67              |
| 2016-06-25 | 58.12              |
| 2016-06-26 | 63.07              |
| 2016-06-27 | 65.8               |
| 2016-06-28 | 67.4               |
| 2016-06-29 | 68.14              |
| 2016-06-30 | 67.03              |
| 2016-07-01 | 66.05              |
| 2016-07-02 | 66.67              |
| 2016-07-03 | 65.59              |
| 2016-07-04 | 61.72              |
| 2016-07-05 | 59.09              |
| 2016-07-06 | 58.03              |
| 2016-07-07 | 60.68              |
| 2016-07-08 | 55.94              |
| 2016-07-09 | 57.83              |
| 2016-07-10 | 50.0               |
| 2016-07-11 | 51.55              |
| 2016-07-12 | 55.91              |
| 2016-07-13 | 58.92              |
| 2016-07-14 | 64.96              |
| 2016-07-15 | 63.19              |
| 2016-07-16 | 59.58              |
| 2016-07-17 | 59.96              |
| 2016-07-18 | 58.97              |
| 2016-07-19 | 59.31              |
| 2016-07-20 | 60.02              |
| 2016-07-21 | 60.96              |
| 2016-07-22 | 61.17              |
| 2016-07-23 | 60.13              |
| 2016-07-24 | 65.94              |
| 2016-07-25 | 68.49              |
| 2016-07-26 | 68.27              |
| 2016-07-27 | 69.41              |
| 2016-07-28 | 72.14              |
| 2016-07-29 | 74.18              |
| 2016-07-30 | 71.28              |
| 2016-07-31 | 66.5               |
| 2016-08-01 | 64.55              |
| 2016-08-02 | 61.97              |
| 2016-08-03 | 58.72              |
| 2016-08-04 | 63.69              |
| 2016-08-05 | 63.65              |
| 2016-08-06 | 61.75              |
| 2016-08-07 | 58.91              |
| 2016-08-08 | 54.56              |
| 2016-08-09 | 54.39              |
| 2016-08-10 | 60.03              |
| 2016-08-11 | 62.87              |
| 2016-08-12 | 65.65              |
| 2016-08-13 | 68.02              |
| 2016-08-14 | 67.75              |
| 2016-08-15 | 68.87              |
| 2016-08-16 | 67.31              |
| 2016-08-17 | 67.82              |
| 2016-08-18 | 70.56              |
| 2016-08-19 | 70.35              |
| 2016-08-20 | 67.99              |
| 2016-08-21 | 63.36              |
| 2016-08-22 | 59.18              |
| 2016-08-23 | 57.14              |
| 2016-08-24 | 58.85              |
| 2016-08-25 | 61.1               |
| 2016-08-26 | 60.47              |
| 2016-08-27 | 61.55              |
| 2016-08-28 | 61.34              |
| 2016-08-29 | 59.32              |
| 2016-08-30 | 59.83              |
| 2016-08-31 | 55.32              |
| 2016-09-01 | 53.15              |
| 2016-09-02 | 50.75              |
| 2016-09-03 | 49.23              |
| 2016-09-04 | 49.82              |
| 2016-09-05 | 47.7               |
| 2016-09-06 | 50.66              |
| 2016-09-07 | 51.91              |
| 2016-09-08 | 55.0               |
| 2016-09-09 | 54.68              |
| 2016-09-10 | 55.66              |
| 2016-09-11 | 54.96              |
| 2016-09-12 | 50.46              |
| 2016-09-13 | 48.89              |
| 2016-09-14 | 47.82              |
| 2016-09-15 | 49.09              |
| 2016-09-16 | 51.75              |
| 2016-09-17 | 57.4               |
| 2016-09-18 | 58.72              |
| 2016-09-19 | 54.64              |
| 2016-09-20 | 49.33              |
| 2016-09-21 | 47.46              |
| 2016-09-22 | 44.88              |
| 2016-09-23 | 41.54              |
| 2016-09-24 | 47.86              |
| 2016-09-25 | 54.71              |
| 2016-09-26 | 57.78              |
| 2016-09-27 | 56.52              |
| 2016-09-28 | 56.68              |
| 2016-09-29 | 56.45              |
| 2016-09-30 | 49.81              |
| 2016-10-01 | 38.23              |
| 2016-10-02 | 31.64              |
| 2016-10-03 | 36.96              |
| 2016-10-04 | 41.22              |
| 2016-10-05 | 40.11              |
| 2016-10-06 | 40.31              |
| 2016-10-07 | 46.95              |
| 2016-10-08 | 47.74              |
| 2016-10-09 | 50.59              |
| 2016-10-10 | 47.53              |
| 2016-10-11 | 45.8               |
| 2016-10-12 | 43.84              |
| 2016-10-13 | 51.67              |
| 2016-10-14 | 47.32              |
| 2016-10-15 | 45.09              |
| 2016-10-16 | 42.75              |
| 2016-10-17 | 42.63              |
| 2016-10-18 | 39.99              |
| 2016-10-19 | 37.1               |
| 2016-10-20 | 42.91              |
| 2016-10-21 | 43.34              |
| 2016-10-22 | 40.19              |
| 2016-10-23 | 44.89              |
| 2016-10-24 | 48.7               |
| 2016-10-25 | 47.87              |
| 2016-10-26 | 53.76              |
| 2016-10-27 | 44.85              |
| 2016-10-28 | 40.25              |
| 2016-10-29 | 47.43              |
| 2016-10-30 | 44.6               |
| 2016-10-31 | 40.25              |
| 2016-11-01 | 38.96              |
| 2016-11-02 | 38.78              |
| 2016-11-03 | 39.74              |
| 2016-11-04 | 41.53              |
| 2016-11-05 | 42.24              |
| 2016-11-06 | 46.1               |
| 2016-11-07 | 47.21              |
| 2016-11-08 | 47.91              |
| 2016-11-09 | 46.74              |
| 2016-11-10 | 47.1               |
| 2016-11-11 | 47.71              |
| 2016-11-12 | 46.59              |
| 2016-11-13 | 41.44              |
| 2016-11-14 | 47.05              |
| 2016-11-15 | 42.98              |
| 2016-11-16 | 31.12              |
| 2016-11-17 | 27.76              |
| 2016-11-18 | 36.77              |
| 2016-11-19 | 39.82              |
| 2016-11-20 | 39.76              |
| 2016-11-21 | 33.56              |
| 2016-11-22 | 33.01              |
| 2016-11-23 | 32.51              |
| 2016-11-24 | 34.31              |
| 2016-11-25 | 37.64              |
| 2016-11-26 | 38.41              |
| 2016-11-27 | 30.8               |
| 2016-11-28 | 34.24              |
| 2016-11-29 | 25.9               |
| 2016-11-30 | 28.29              |
| 2016-12-01 | 24.52              |
| 2016-12-02 | 28.38              |
| 2016-12-03 | 30.95              |
| 2016-12-04 | 33.1               |
| 2016-12-05 | 24.75              |
| 2016-12-06 | 24.52              |
| 2016-12-07 | 14.85              |
| 2016-12-08 | 32.39              |
| 2016-12-09 | 38.92              |
| 2016-12-10 | 34.71              |
| 2016-12-11 | 31.22              |
| 2016-12-12 | 30.94              |
| 2016-12-13 | 27.39              |
| 2016-12-14 | 36.59              |
| 2016-12-15 | 37.12              |
| 2016-12-16 | 25.76              |
| 2016-12-17 | 16.47              |
| 2016-12-18 | 16.37              |
| 2016-12-19 | 24.5               |
| 2016-12-20 | 35.96              |
| 2016-12-21 | 21.95              |
| 2016-12-22 | 21.52              |
| 2016-12-23 | 33.22              |
| 2016-12-24 | 18.01              |
| 2016-12-25 | 6.44               |
| 2016-12-26 | 10.32              |
| 2016-12-27 | 30.61              |
| 2016-12-28 | 23.09              |
| 2016-12-29 | 21.7               |
| 2016-12-30 | 22.2               |
| 2016-12-31 | 16.41              |
| 2017-01-01 | 15.54              |
| 2017-01-02 | 18.29              |
| 2017-01-03 | 20.49              |
| 2017-01-04 | 7.35               |
| 2017-01-05 | -5.2               |
| 2017-01-06 | -13.14             |
| 2017-01-07 | 26.87              |
| 2017-01-08 | 38.85              |
| 2017-01-09 | 32.46              |
| 2017-01-10 | 34.06              |
| 2017-01-11 | 28.27              |
| 2017-01-12 | 12.68              |
| 2017-01-13 | 11.33              |
| 2017-01-14 | 10.89              |
| 2017-01-15 | 9.61               |
| 2017-01-16 | 11.9               |
| 2017-01-17 | 22.33              |
| 2017-01-18 | 35.31              |
| 2017-01-19 | 32.54              |
| 2017-01-20 | 30.77              |
| 2017-01-21 | 30.66              |
| 2017-01-22 | 31.93              |
| 2017-01-23 | 22.26              |
| 2017-01-24 | 13.26              |
| 2017-01-25 | 22.24              |
| 2017-01-26 | 27.26              |
| 2017-01-27 | 16.4               |
| 2017-01-28 | 16.24              |
| 2017-01-29 | 18.33              |
| 2017-01-30 | 18.93              |
| 2017-01-31 | 28.77              |
| 2017-02-01 | 30.28              |
| 2017-02-02 | 29.49              |
| 2017-02-03 | 38.83              |
| 2017-02-04 | 38.27              |
| 2017-02-05 | 38.78              |
| 2017-02-06 | 36.34              |
| 2017-02-07 | 37.0               |
| 2017-02-08 | 40.36              |
| 2017-02-09 | 44.68              |
| 2017-02-10 | 35.51              |
| 2017-02-11 | 28.14              |
| 2017-02-12 | 29.39              |
| 2017-02-13 | 34.88              |
| 2017-02-14 | 35.83              |
| 2017-02-15 | 44.99              |
| 2017-02-16 | 40.22              |
| 2017-02-17 | 36.25              |
| 2017-02-18 | 35.93              |
| 2017-02-19 | 36.59              |
| 2017-02-20 | 39.99              |
| 2017-02-21 | 35.37              |
| 2017-02-22 | 28.86              |
| 2017-02-23 | 23.92              |
| 2017-02-24 | 21.97              |
| 2017-02-25 | 27.33              |
| 2017-02-26 | 23.71              |
| 2017-02-27 | 26.79              |
| 2017-02-28 | 29.85              |
| 2017-03-01 | 30.1               |
| 2017-03-02 | 34.54              |
| 2017-03-03 | 34.79              |
| 2017-03-04 | 37.58              |
| 2017-03-05 | 25.42              |
| 2017-03-06 | 27.76              |
| 2017-03-07 | 34.23              |
| 2017-03-08 | 42.58              |
| 2017-03-09 | 46.93              |
| 2017-03-10 | 43.56              |
| 2017-03-11 | 40.66              |
| 2017-03-12 | 40.84              |
| 2017-03-13 | 42.02              |
| 2017-03-14 | 48.11              |
| 2017-03-15 | 50.27              |
| 2017-03-16 | 45.41              |
| 2017-03-17 | 47.87              |
| 2017-03-18 | 48.28              |
| 2017-03-19 | 47.72              |
| 2017-03-20 | 47.11              |
| 2017-03-21 | 43.96              |
| 2017-03-22 | 39.44              |
| 2017-03-23 | 36.59              |
| 2017-03-24 | 37.87              |
| 2017-03-25 | 37.26              |
| 2017-03-26 | 36.77              |
| 2017-03-27 | 36.81              |
| 2017-03-28 | 38.54              |
| 2017-03-29 | 45.22              |
| 2017-03-30 | 37.73              |
| 2017-03-31 | 39.91              |
| 2017-04-01 | 44.69              |
| 2017-04-02 | 44.05              |
| 2017-04-03 | 38.28              |
| 2017-04-04 | 41.94              |
| 2017-04-05 | 50.29              |
| 2017-04-06 | 44.12              |
| 2017-04-07 | 40.45              |
| 2017-04-08 | 32.79              |
| 2017-04-09 | 34.37              |
| 2017-04-10 | 38.04              |
| 2017-04-11 | 38.98              |
| 2017-04-12 | 43.3               |
| 2017-04-13 | 35.26              |
| 2017-04-14 | 33.0               |
| 2017-04-15 | 36.76              |
| 2017-04-16 | 40.95              |
| 2017-04-17 | 44.14              |
| 2017-04-18 | 44.33              |
| 2017-04-19 | 42.3               |
| 2017-04-20 | 39.18              |
| 2017-04-21 | 42.55              |
| 2017-04-22 | 48.62              |
| 2017-04-23 | 44.56              |
| 2017-04-24 | 41.11              |
| 2017-04-25 | 38.6               |
| 2017-04-26 | 44.23              |
| 2017-04-27 | 37.41              |
| 2017-04-28 | 38.69              |
| 2017-04-29 | 44.2               |
| 2017-04-30 | 47.39              |
| 2017-05-01 | 47.01              |
| 2017-05-02 | 56.12              |
| 2017-05-03 | 57.76              |
| 2017-05-04 | 61.75              |
| 2017-05-05 | 55.27              |
| 2017-05-06 | 42.1               |
| 2017-05-07 | 43.67              |
| 2017-05-08 | 48.88              |
| 2017-05-09 | 53.31              |
| 2017-05-10 | 55.55              |
| 2017-05-11 | 51.42              |
| 2017-05-12 | 38.11              |
| 2017-05-13 | 36.57              |
| 2017-05-14 | 38.8               |
| 2017-05-15 | 45.34              |
| 2017-05-16 | 42.59              |
| 2017-05-17 | 42.32              |
| 2017-05-18 | 46.74              |
| 2017-05-19 | 52.8               |
| 2017-05-20 | 54.7               |
| 2017-05-21 | 57.06              |
| 2017-05-22 | 59.33              |
| 2017-05-23 | 62.74              |
| 2017-05-24 | 56.8               |
| 2017-05-25 | 49.81              |
| 2017-05-26 | 52.84              |
| 2017-05-27 | 56.34              |
| 2017-05-28 | 59.6               |
| 2017-05-29 | 62.62              |
| 2017-05-30 | 60.6               |
| 2017-05-31 | 53.76              |
| 2017-06-01 | 56.27              |
| 2017-06-02 | 57.28              |
| 2017-06-03 | 60.77              |
| 2017-06-04 | 57.08              |
| 2017-06-05 | 53.32              |
| 2017-06-06 | 61.19              |
| 2017-06-07 | 60.24              |
| 2017-06-08 | 53.71              |
| 2017-06-09 | 46.62              |
| 2017-06-10 | 40.75              |
| 2017-06-11 | 42.65              |
| 2017-06-12 | 47.73              |
| 2017-06-13 | 50.01              |
| 2017-06-14 | 50.16              |
| 2017-06-15 | 56.34              |
| 2017-06-16 | 60.37              |
| 2017-06-17 | 60.15              |
| 2017-06-18 | 67.32              |
| 2017-06-19 | 72.03              |
| 2017-06-20 | 71.15              |
| 2017-06-21 | 66.3               |
| 2017-06-22 | 62.91              |
| 2017-06-23 | 64.33              |
| 2017-06-24 | 66.55              |
| 2017-06-25 | 66.7               |
| 2017-06-26 | 64.91              |
| 2017-06-27 | 63.35              |
| 2017-06-28 | 60.21              |
| 2017-06-29 | 59.15              |
| 2017-06-30 | 63.8               |
| 2017-07-01 | 67.68              |
| 2017-07-02 | 67.75              |
| 2017-07-03 | 67.56              |
| 2017-07-04 | 67.11              |
| 2017-07-05 | 65.52              |
| 2017-07-06 | 67.3               |
| 2017-07-07 | 67.68              |
| 2017-07-08 | 68.26              |
| 2017-07-09 | 68.71              |
| 2017-07-10 | 65.66              |
| 2017-07-11 | 64.48              |
| 2017-07-12 | 66.77              |
| 2017-07-13 | 68.14              |
| 2017-07-14 | 69.04              |
| 2017-07-15 | 69.0               |
| 2017-07-16 | 62.05              |
| 2017-07-17 | 61.98              |
| 2017-07-18 | 62.95              |
| 2017-07-19 | 63.46              |
| 2017-07-20 | 61.19              |
| 2017-07-21 | 62.64              |
| 2017-07-22 | 68.2               |
| 2017-07-23 | 72.94              |
| 2017-07-24 | 69.43              |
| 2017-07-25 | 66.13              |
| 2017-07-26 | 67.11              |
| 2017-07-27 | 67.5               |
| 2017-07-28 | 68.66              |
| 2017-07-29 | 69.82              |
| 2017-07-30 | 69.59              |
| 2017-07-31 | 72.13              |
| 2017-08-01 | 72.11              |
| 2017-08-02 | 73.49              |
| 2017-08-03 | 73.06              |
| 2017-08-04 | 68.37              |
| 2017-08-05 | 61.05              |
| 2017-08-06 | 64.62              |
| 2017-08-07 | 64.93              |
| 2017-08-08 | 62.8               |
| 2017-08-09 | 64.64              |
| 2017-08-10 | 66.59              |
| 2017-08-11 | 67.7               |
| 2017-08-12 | 66.3               |
| 2017-08-13 | 59.5               |
| 2017-08-14 | 62.84              |
| 2017-08-15 | 60.01              |
| 2017-08-16 | 63.15              |
| 2017-08-17 | 64.03              |
| 2017-08-18 | 62.72              |
| 2017-08-19 | 61.69              |
| 2017-08-20 | 62.28              |
| 2017-08-21 | 64.66              |
| 2017-08-22 | 64.56              |
| 2017-08-23 | 66.16              |
| 2017-08-24 | 62.66              |
| 2017-08-25 | 62.46              |
| 2017-08-26 | 63.48              |
| 2017-08-27 | 65.62              |
| 2017-08-28 | 67.96              |
| 2017-08-29 | 66.45              |
| 2017-08-30 | 63.11              |
| 2017-08-31 | 59.85              |
| 2017-09-01 | 65.58              |
| 2017-09-02 | 67.38              |
| 2017-09-03 | 68.53              |
| 2017-09-04 | 69.75              |
| 2017-09-05 | 70.82              |
| 2017-09-06 | 69.32              |
| 2017-09-07 | 64.74              |
| 2017-09-08 | 61.4               |
| 2017-09-09 | 60.9               |
| 2017-09-10 | 60.2               |
| 2017-09-11 | 65.63              |
| 2017-09-12 | 61.41              |
| 2017-09-13 | 61.93              |
| 2017-09-14 | 51.65              |
| 2017-09-15 | 47.6               |
| 2017-09-16 | 46.47              |
| 2017-09-17 | 49.14              |
| 2017-09-18 | 49.31              |
| 2017-09-19 | 45.42              |
| 2017-09-20 | 45.82              |
| 2017-09-21 | 38.44              |
| 2017-09-22 | 37.8               |
| 2017-09-23 | 39.16              |
| 2017-09-24 | 42.15              |
| 2017-09-25 | 44.4               |
| 2017-09-26 | 49.33              |
| 2017-09-27 | 49.96              |
| 2017-09-28 | 49.78              |
| 2017-09-29 | 47.47              |
| 2017-09-30 | 44.92              |
| 2017-10-01 | 40.21              |
| 2017-10-02 | 34.13              |
| 2017-10-03 | 44.16              |
| 2017-10-04 | 37.75              |
| 2017-10-05 | 39.19              |
| 2017-10-06 | 45.14              |
| 2017-10-07 | 44.18              |
| 2017-10-08 | 36.75              |
| 2017-10-09 | 38.9               |
| 2017-10-10 | 41.13              |
| 2017-10-11 | 34.07              |
| 2017-10-12 | 30.23              |
| 2017-10-13 | 33.46              |
| 2017-10-14 | 31.94              |
| 2017-10-15 | 34.43              |
| 2017-10-16 | 40.06              |
| 2017-10-17 | 42.09              |
| 2017-10-18 | 42.05              |
| 2017-10-19 | 43.88              |
| 2017-10-20 | 34.84              |
| 2017-10-21 | 37.23              |
| 2017-10-22 | 48.57              |
| 2017-10-23 | 43.86              |
| 2017-10-24 | 43.16              |
| 2017-10-25 | 43.82              |
| 2017-10-26 | 44.82              |
| 2017-10-27 | 43.76              |
| 2017-10-28 | 43.78              |
| 2017-10-29 | 42.64              |
| 2017-10-30 | 37.28              |
| 2017-10-31 | 32.62              |
| 2017-11-01 | 38.82              |
| 2017-11-02 | 40.93              |
| 2017-11-03 | 36.28              |
| 2017-11-04 | 31.34              |
| 2017-11-05 | 31.92              |
| 2017-11-06 | 28.55              |
| 2017-11-07 | 29.15              |
| 2017-11-08 | 43.29              |
| 2017-11-09 | 40.48              |
| 2017-11-10 | 38.21              |
| 2017-11-11 | 34.6               |
| 2017-11-12 | 37.86              |
| 2017-11-13 | 42.12              |
| 2017-11-14 | 34.67              |
| 2017-11-15 | 38.74              |
| 2017-11-16 | 35.32              |
| 2017-11-17 | 30.42              |
| 2017-11-18 | 25.49              |
| 2017-11-19 | 29.75              |
| 2017-11-20 | 42.6               |
| 2017-11-21 | 50.11              |
| 2017-11-22 | 49.99              |
| 2017-11-23 | 48.77              |
| 2017-11-24 | 38.67              |
| 2017-11-25 | 40.97              |
| 2017-11-26 | 45.87              |
| 2017-11-27 | 32.74              |
| 2017-11-28 | 27.64              |
| 2017-11-29 | 24.97              |
| 2017-11-30 | 25.05              |
| 2017-12-01 | 25.68              |
| 2017-12-02 | 29.17              |
| 2017-12-03 | 23.96              |
| 2017-12-04 | 13.69              |
| 2017-12-05 | 16.25              |
| 2017-12-06 | 18.1               |
| 2017-12-07 | 17.46              |
| 2017-12-08 | 20.93              |
| 2017-12-09 | 21.35              |
| 2017-12-10 | 19.81              |
| 2017-12-11 | 19.24              |
| 2017-12-12 | 16.99              |
| 2017-12-13 | 23.52              |
| 2017-12-14 | 23.64              |
| 2017-12-15 | 25.34              |
| 2017-12-16 | 25.17              |
| 2017-12-17 | 24.33              |
| 2017-12-18 | 29.01              |
| 2017-12-19 | 34.74              |
| 2017-12-20 | 24.62              |
| 2017-12-21 | 18.03              |
| 2017-12-22 | 26.15              |
| 2017-12-23 | 29.45              |
| 2017-12-24 | 30.31              |
| 2017-12-25 | 34.67              |
| 2017-12-26 | 23.47              |
| 2017-12-27 | 32.35              |
| 2017-12-28 | 27.82              |
| 2017-12-29 | 31.96              |
| 2017-12-30 | 37.04              |
| 2017-12-31 | 27.85              |
| 2018-01-01 | 28.55              |
| 2018-01-02 | 27.78              |
| 2018-01-03 | 33.77              |
| 2018-01-04 | 44.33              |
| 2018-01-05 | 45.12              |
| 2018-01-06 | 34.14              |
| 2018-01-07 | 31.58              |
| 2018-01-08 | 39.81              |
| 2018-01-09 | 39.63              |
| 2018-01-10 | 31.83              |
| 2018-01-11 | 38.75              |
| 2018-01-12 | 32.79              |
| 2018-01-13 | 32.66              |
| 2018-01-14 | 33.37              |
| 2018-01-15 | 40.75              |
| 2018-01-16 | 38.23              |
| 2018-01-17 | 43.7               |
| 2018-01-18 | 37.65              |
| 2018-01-19 | 26.38              |
| 2018-01-20 | 26.26              |
| 2018-01-21 | 29.8               |
| 2018-01-22 | 31.09              |
| 2018-01-23 | 31.84              |
| 2018-01-24 | 35.7               |
| 2018-01-25 | 29.84              |
| 2018-01-26 | 30.03              |
| 2018-01-27 | 34.79              |
| 2018-01-28 | 39.14              |
| 2018-01-29 | 37.35              |
| 2018-01-30 | 42.78              |
| 2018-01-31 | 32.65              |
| 2018-02-01 | 39.96              |
| 2018-02-02 | 41.55              |
| 2018-02-03 | 38.0               |
| 2018-02-04 | 37.67              |
| 2018-02-05 | 36.8               |
| 2018-02-06 | 32.7               |
| 2018-02-07 | 35.93              |
| 2018-02-08 | 36.66              |
| 2018-02-09 | 35.71              |
| 2018-02-10 | 28.97              |
| 2018-02-11 | 27.45              |
| 2018-02-12 | 25.77              |
| 2018-02-13 | 23.52              |
| 2018-02-14 | 29.2               |
| 2018-02-15 | 23.79              |
| 2018-02-16 | 27.84              |
| 2018-02-17 | 34.94              |
| 2018-02-18 | 24.96              |
| 2018-02-19 | 14.35              |
| 2018-02-20 | 15.65              |
| 2018-02-21 | 26.22              |
| 2018-02-22 | 22.88              |
| 2018-02-23 | 14.72              |
| 2018-02-24 | 27.1               |
| 2018-02-25 | 28.15              |
| 2018-02-26 | 25.18              |
| 2018-02-27 | 17.34              |
| 2018-02-28 | 27.16              |
| 2018-03-01 | 32.37              |
| 2018-03-02 | 24.56              |
| 2018-03-03 | 27.09              |
| 2018-03-04 | 23.05              |
| 2018-03-05 | 23.13              |
| 2018-03-06 | 29.31              |
| 2018-03-07 | 38.83              |
| 2018-03-08 | 41.16              |
| 2018-03-09 | 35.64              |
| 2018-03-10 | 34.11              |
| 2018-03-11 | 37.73              |
| 2018-03-12 | 41.81              |
| 2018-03-13 | 44.07              |
| 2018-03-14 | 33.33              |
| 2018-03-15 | 30.17              |
| 2018-03-16 | 30.65              |
| 2018-03-17 | 30.7               |
| 2018-03-18 | 31.24              |
| 2018-03-19 | 36.49              |
| 2018-03-20 | 37.44              |
| 2018-03-21 | 44.05              |
| 2018-03-22 | 37.36              |
| 2018-03-23 | 33.08              |
| 2018-03-24 | 28.58              |
| 2018-03-25 | 29.39              |
| 2018-03-26 | 31.66              |
| 2018-03-27 | 39.74              |
| 2018-03-28 | 43.57              |
| 2018-03-29 | 43.18              |
| 2018-03-30 | 42.98              |
| 2018-03-31 | 46.48              |
| 2018-04-01 | 40.29              |
| 2018-04-02 | 37.92              |
| 2018-04-03 | 37.02              |
| 2018-04-04 | 48.26              |
| 2018-04-05 | 45.44              |
| 2018-04-06 | 44.43              |
| 2018-04-07 | 46.94              |
| 2018-04-08 | 42.55              |
| 2018-04-09 | 44.25              |
| 2018-04-10 | 50.63              |
| 2018-04-11 | 37.94              |
| 2018-04-12 | 31.88              |
| 2018-04-13 | 38.78              |
| 2018-04-14 | 44.83              |
| 2018-04-15 | 41.42              |
| 2018-04-16 | 32.19              |
| 2018-04-17 | 34.19              |
| 2018-04-18 | 35.89              |
| 2018-04-19 | 39.43              |
| 2018-04-20 | 44.11              |
| 2018-04-21 | 46.35              |
| 2018-04-22 | 44.28              |
| 2018-04-23 | 44.95              |
| 2018-04-24 | 47.26              |
| 2018-04-25 | 54.68              |
| 2018-04-26 | 56.16              |
| 2018-04-27 | 48.34              |
| 2018-04-28 | 39.38              |
| 2018-04-29 | 38.33              |
| 2018-04-30 | 39.34              |
| 2018-05-01 | 40.85              |
| 2018-05-02 | 46.03              |
| 2018-05-03 | 50.98              |
| 2018-05-04 | 52.73              |
| 2018-05-05 | 54.98              |
| 2018-05-06 | 54.4               |
| 2018-05-07 | 54.52              |
| 2018-05-08 | 53.79              |
| 2018-05-09 | 53.63              |
| 2018-05-10 | 46.7               |
| 2018-05-11 | 45.52              |
| 2018-05-12 | 53.61              |
| 2018-05-13 | 55.4               |
| 2018-05-14 | 55.69              |
| 2018-05-15 | 53.46              |
| 2018-05-16 | 50.55              |
| 2018-05-17 | 54.95              |
| 2018-05-18 | 51.88              |
| 2018-05-19 | 52.75              |
| 2018-05-20 | 53.1               |
| 2018-05-21 | 52.41              |
| 2018-05-22 | 55.65              |
| 2018-05-23 | 54.47              |
| 2018-05-24 | 60.21              |
| 2018-05-25 | 53.12              |
| 2018-05-26 | 51.87              |
| 2018-05-27 | 54.26              |
| 2018-05-28 | 59.76              |
| 2018-05-29 | 58.04              |
| 2018-05-30 | 54.59              |
| 2018-05-31 | 47.6               |
| 2018-06-01 | 48.11              |
| 2018-06-02 | 58.03              |
| 2018-06-03 | 60.4               |
| 2018-06-04 | 54.98              |
| 2018-06-05 | 53.6               |
| 2018-06-06 | 56.43              |
| 2018-06-07 | 59.15              |
| 2018-06-08 | 54.87              |
| 2018-06-09 | 44.93              |
| 2018-06-10 | 42.94              |
| 2018-06-11 | 54.85              |
| 2018-06-12 | 58.17              |
| 2018-06-13 | 58.89              |
| 2018-06-14 | 55.33              |
| 2018-06-15 | 55.89              |
| 2018-06-16 | 50.86              |
| 2018-06-17 | 51.0               |
| 2018-06-18 | 51.26              |
| 2018-06-19 | 59.67              |
| 2018-06-20 | 60.85              |
| 2018-06-21 | 59.87              |
| 2018-06-22 | 59.67              |
| 2018-06-23 | 59.92              |
| 2018-06-24 | 64.2               |
| 2018-06-25 | 63.75              |
| 2018-06-26 | 59.19              |
| 2018-06-27 | 61.68              |
| 2018-06-28 | 57.96              |
| 2018-06-29 | 57.07              |
| 2018-06-30 | 61.76              |
| 2018-07-01 | 63.34              |
| 2018-07-02 | 59.93              |
| 2018-07-03 | 55.41              |
| 2018-07-04 | 62.48              |
| 2018-07-05 | 61.24              |
| 2018-07-06 | 62.88              |
| 2018-07-07 | 59.77              |
| 2018-07-08 | 60.82              |
| 2018-07-09 | 63.08              |
| 2018-07-10 | 61.73              |
| 2018-07-11 | 67.17              |
| 2018-07-12 | 70.01              |
| 2018-07-13 | 71.82              |
| 2018-07-14 | 75.62              |
| 2018-07-15 | 64.61              |
| 2018-07-16 | 66.51              |
| 2018-07-17 | 69.78              |
| 2018-07-18 | 66.68              |
| 2018-07-19 | 65.93              |
| 2018-07-20 | 64.35              |
| 2018-07-21 | 65.14              |
| 2018-07-22 | 65.88              |
| 2018-07-23 | 71.56              |
| 2018-07-24 | 72.06              |
| 2018-07-25 | 72.31              |
| 2018-07-26 | 69.66              |
| 2018-07-27 | 66.83              |
| 2018-07-28 | 64.3               |
| 2018-07-29 | 66.71              |
| 2018-07-30 | 68.81              |
| 2018-07-31 | 69.54              |
| 2018-08-01 | 66.63              |
| 2018-08-02 | 62.35              |
| 2018-08-03 | 57.81              |
| 2018-08-04 | 57.3               |
| 2018-08-05 | 58.52              |
| 2018-08-06 | 62.97              |
| 2018-08-07 | 66.86              |
| 2018-08-08 | 70.05              |
| 2018-08-09 | 71.76              |
| 2018-08-10 | 69.81              |
| 2018-08-11 | 64.06              |
| 2018-08-12 | 60.61              |
| 2018-08-13 | 62.91              |
| 2018-08-14 | 63.54              |
| 2018-08-15 | 65.8               |
| 2018-08-16 | 67.49              |
| 2018-08-17 | 61.79              |
| 2018-08-18 | 61.67              |
| 2018-08-19 | 62.32              |
| 2018-08-20 | 62.01              |
| 2018-08-21 | 61.25              |
| 2018-08-22 | 59.7               |
| 2018-08-23 | 60.36              |
| 2018-08-24 | 56.91              |
| 2018-08-25 | 55.52              |
| 2018-08-26 | 55.75              |
| 2018-08-27 | 57.28              |
| 2018-08-28 | 55.76              |
| 2018-08-29 | 58.42              |
| 2018-08-30 | 57.17              |
| 2018-08-31 | 56.92              |
| 2018-09-01 | 57.05              |
| 2018-09-02 | 59.98              |
| 2018-09-03 | 61.43              |
| 2018-09-04 | 60.48              |
| 2018-09-05 | 60.06              |
| 2018-09-06 | 58.77              |
| 2018-09-07 | 58.4               |
| 2018-09-08 | 54.52              |
| 2018-09-09 | 53.82              |
| 2018-09-10 | 52.93              |
| 2018-09-11 | 47.03              |
| 2018-09-12 | 44.64              |
| 2018-09-13 | 47.43              |
| 2018-09-14 | 44.91              |
| 2018-09-15 | 45.79              |
| 2018-09-16 | 44.83              |
| 2018-09-17 | 46.29              |
| 2018-09-18 | 49.77              |
| 2018-09-19 | 48.25              |
| 2018-09-20 | 46.17              |
| 2018-09-21 | 50.84              |
| 2018-09-22 | 51.15              |
| 2018-09-23 | 48.8               |
| 2018-09-24 | 45.6               |
| 2018-09-25 | 48.04              |
| 2018-09-26 | 50.37              |
| 2018-09-27 | 55.38              |
| 2018-09-28 | 53.16              |
| 2018-09-29 | 51.94              |
| 2018-09-30 | 49.28              |
| 2018-10-01 | 45.11              |
| 2018-10-02 | 54.06              |
| 2018-10-03 | 53.1               |
| 2018-10-04 | 48.84              |
| 2018-10-05 | 36.56              |
| 2018-10-06 | 47.45              |
| 2018-10-07 | 43.96              |
| 2018-10-08 | 50.57              |
| 2018-10-09 | 44.84              |
| 2018-10-10 | 37.31              |
| 2018-10-11 | 36.98              |
| 2018-10-12 | 39.5               |
| 2018-10-13 | 40.7               |
| 2018-10-14 | 36.75              |
| 2018-10-15 | 33.82              |
| 2018-10-16 | 39.34              |
| 2018-10-17 | 40.55              |
| 2018-10-18 | 41.3               |
| 2018-10-19 | 41.22              |
| 2018-10-20 | 42.82              |
| 2018-10-21 | 41.01              |
| 2018-10-22 | 39.54              |
| 2018-10-23 | 39.86              |
| 2018-10-24 | 42.7               |
| 2018-10-25 | 40.42              |
| 2018-10-26 | 43.95              |
| 2018-10-27 | 46.48              |
| 2018-10-28 | 46.78              |
| 2018-10-29 | 35.4               |
| 2018-10-30 | 29.66              |
| 2018-10-31 | 42.23              |
| 2018-11-01 | 43.76              |
| 2018-11-02 | 38.06              |
| 2018-11-03 | 37.39              |
| 2018-11-04 | 36.5               |
| 2018-11-05 | 28.59              |
| 2018-11-06 | 25.43              |
| 2018-11-07 | 23.12              |
| 2018-11-08 | 21.73              |
| 2018-11-09 | 21.86              |
| 2018-11-10 | 28.11              |
| 2018-11-11 | 22.26              |
| 2018-11-12 | 23.68              |
| 2018-11-13 | 26.4               |
| 2018-11-14 | 28.85              |
| 2018-11-15 | 29.43              |
| 2018-11-16 | 29.95              |
| 2018-11-17 | 29.0               |
| 2018-11-18 | 25.12              |
| 2018-11-19 | 23.72              |
| 2018-11-20 | 24.85              |
| 2018-11-21 | 42.38              |
| 2018-11-22 | 37.27              |
| 2018-11-23 | 38.05              |
| 2018-11-24 | 35.7               |
| 2018-11-25 | 33.67              |
| 2018-11-26 | 38.29              |
| 2018-11-27 | 41.09              |
| 2018-11-28 | 33.8               |
| 2018-11-29 | 38.23              |
| 2018-11-30 | 34.52              |
| 2018-12-01 | 31.12              |
| 2018-12-02 | 23.23              |
| 2018-12-03 | 14.6               |
| 2018-12-04 | 18.02              |
| 2018-12-05 | 22.33              |
| 2018-12-06 | 16.7               |
| 2018-12-07 | 15.97              |
| 2018-12-08 | 28.34              |
| 2018-12-09 | 29.35              |
| 2018-12-10 | 32.08              |
| 2018-12-11 | 31.63              |
| 2018-12-12 | 32.0               |
| 2018-12-13 | 32.7               |
| 2018-12-14 | 38.78              |
| 2018-12-15 | 34.97              |
| 2018-12-16 | 42.5               |
| 2018-12-17 | 34.93              |
| 2018-12-18 | 39.2               |
| 2018-12-19 | 33.56              |
| 2018-12-20 | 35.56              |
| 2018-12-21 | 26.97              |
| 2018-12-22 | 23.2               |
| 2018-12-23 | 34.69              |
| 2018-12-24 | 33.94              |
| 2018-12-25 | 28.76              |
| 2018-12-26 | 21.29              |
| 2018-12-27 | 23.84              |
| 2018-12-28 | 20.72              |
| 2018-12-29 | 25.97              |
| 2018-12-30 | 32.08              |
| 2018-12-31 | 21.28              |
| 2019-01-01 | 17.21              |
| 2019-01-02 | 21.69              |
| 2019-01-03 | 27.25              |
| 2019-01-04 | 33.44              |
| 2019-01-05 | 38.37              |
| 2019-01-06 | 31.19              |
| 2019-01-07 | 21.38              |
| 2019-01-08 | 42.41              |
| 2019-01-09 | 39.7               |
| 2019-01-10 | 35.24              |
| 2019-01-11 | 35.44              |
| 2019-01-12 | 32.22              |
| 2019-01-13 | 26.77              |
| 2019-01-14 | 25.37              |
| 2019-01-15 | 34.14              |
| 2019-01-16 | 37.67              |
| 2019-01-17 | 36.01              |
| 2019-01-18 | 32.44              |
| 2019-01-19 | 38.57              |
| 2019-01-20 | 37.82              |
| 2019-01-21 | 31.07              |
| 2019-01-22 | 29.74              |
| 2019-01-23 | 34.58              |
| 2019-01-24 | 27.63              |
| 2019-01-25 | 29.26              |
| 2019-01-26 | 31.86              |
| 2019-01-27 | 34.32              |
| 2019-01-28 | 31.86              |
| 2019-01-29 | 32.54              |
| 2019-01-30 | 31.74              |
| 2019-01-31 | 32.95              |
| 2019-02-01 | 41.13              |
| 2019-02-02 | 37.99              |
| 2019-02-03 | 35.15              |
| 2019-02-04 | 25.71              |
| 2019-02-05 | 19.13              |
| 2019-02-06 | 15.34              |
| 2019-02-07 | 9.03               |
| 2019-02-08 | 23.79              |
| 2019-02-09 | 21.59              |
| 2019-02-10 | 17.89              |
| 2019-02-11 | 28.26              |
| 2019-02-12 | 29.02              |
| 2019-02-13 | 32.81              |
| 2019-02-14 | 36.74              |
| 2019-02-15 | 29.07              |
| 2019-02-16 | 27.5               |
| 2019-02-17 | 17.39              |
| 2019-02-18 | 14.8               |
| 2019-02-19 | 16.11              |
| 2019-02-20 | 25.5               |
| 2019-02-21 | 18.36              |
| 2019-02-22 | 14.37              |
| 2019-02-23 | 29.09              |
| 2019-02-24 | 34.37              |
| 2019-02-25 | 34.21              |
| 2019-02-26 | 29.86              |
| 2019-02-27 | 35.9               |
| 2019-02-28 | 27.69              |
| 2019-03-01 | 29.28              |
| 2019-03-02 | 27.37              |
| 2019-03-03 | 25.39              |
| 2019-03-04 | 27.18              |
| 2019-03-05 | 30.07              |
| 2019-03-06 | 36.84              |
| 2019-03-07 | 30.27              |
| 2019-03-08 | 25.3               |
| 2019-03-09 | 26.41              |
| 2019-03-10 | 29.27              |
| 2019-03-11 | 23.96              |
| 2019-03-12 | 29.83              |
| 2019-03-13 | 26.57              |
| 2019-03-14 | 27.38              |
| 2019-03-15 | 34.0               |
| 2019-03-16 | 34.7               |
| 2019-03-17 | 37.75              |
| 2019-03-18 | 39.72              |
| 2019-03-19 | 43.34              |
| 2019-03-20 | 43.71              |
| 2019-03-21 | 39.99              |
| 2019-03-22 | 35.78              |
| 2019-03-23 | 34.63              |
| 2019-03-24 | 34.39              |
| 2019-03-25 | 39.74              |
| 2019-03-26 | 37.98              |
| 2019-03-27 | 39.41              |
| 2019-03-28 | 36.27              |
| 2019-03-29 | 34.45              |
| 2019-03-30 | 36.98              |
| 2019-03-31 | 39.67              |
| 2019-04-01 | 42.95              |
| 2019-04-02 | 44.72              |
| 2019-04-03 | 45.7               |
| 2019-04-04 | 44.07              |
| 2019-04-05 | 41.68              |
| 2019-04-06 | 43.66              |
| 2019-04-07 | 49.89              |
| 2019-04-08 | 47.73              |
| 2019-04-09 | 38.39              |
| 2019-04-10 | 37.19              |
| 2019-04-11 | 39.42              |
| 2019-04-12 | 42.53              |
| 2019-04-13 | 42.37              |
| 2019-04-14 | 37.79              |
| 2019-04-15 | 37.75              |
| 2019-04-16 | 40.49              |
| 2019-04-17 | 47.0               |
| 2019-04-18 | 51.92              |
| 2019-04-19 | 54.43              |
| 2019-04-20 | 46.46              |
| 2019-04-21 | 46.14              |
| 2019-04-22 | 49.21              |
| 2019-04-23 | 55.17              |
| 2019-04-24 | 53.99              |
| 2019-04-25 | 54.81              |
| 2019-04-26 | 49.09              |
| 2019-04-27 | 46.86              |
| 2019-04-28 | 41.77              |
| 2019-04-29 | 40.28              |
| 2019-04-30 | 42.42              |
| 2019-05-01 | 40.32              |
| 2019-05-02 | 43.83              |
| 2019-05-03 | 47.69              |
| 2019-05-04 | 51.11              |
| 2019-05-05 | 53.26              |
| 2019-05-06 | 54.64              |
| 2019-05-07 | 53.83              |
| 2019-05-08 | 53.26              |
| 2019-05-09 | 56.21              |
| 2019-05-10 | 54.09              |
| 2019-05-11 | 56.08              |
| 2019-05-12 | 57.22              |
| 2019-05-13 | 53.67              |
| 2019-05-14 | 50.91              |
| 2019-05-15 | 50.73              |
| 2019-05-16 | 46.79              |
| 2019-05-17 | 45.82              |
| 2019-05-18 | 43.28              |
| 2019-05-19 | 42.76              |
| 2019-05-20 | 43.41              |
| 2019-05-21 | 39.38              |
| 2019-05-22 | 46.77              |
| 2019-05-23 | 51.67              |
| 2019-05-24 | 49.74              |
| 2019-05-25 | 45.24              |
| 2019-05-26 | 46.07              |
| 2019-05-27 | 50.78              |
| 2019-05-28 | 51.63              |
| 2019-05-29 | 53.42              |
| 2019-05-30 | 51.75              |
| 2019-05-31 | 55.98              |
| 2019-06-01 | 60.3               |
| 2019-06-02 | 60.08              |
| 2019-06-03 | 60.12              |
| 2019-06-04 | 59.6               |
| 2019-06-05 | 59.54              |
| 2019-06-06 | 49.0               |
| 2019-06-07 | 42.33              |
| 2019-06-08 | 45.18              |
| 2019-06-09 | 52.54              |
| 2019-06-10 | 58.3               |
| 2019-06-11 | 64.79              |
| 2019-06-12 | 66.22              |
| 2019-06-13 | 65.84              |
| 2019-06-14 | 61.33              |
| 2019-06-15 | 61.03              |
| 2019-06-16 | 64.06              |
| 2019-06-17 | 64.58              |
| 2019-06-18 | 63.19              |
| 2019-06-19 | 57.76              |
| 2019-06-20 | 48.81              |
| 2019-06-21 | 48.84              |
| 2019-06-22 | 56.08              |
| 2019-06-23 | 57.07              |
| 2019-06-24 | 54.7               |
| 2019-06-25 | 54.77              |
| 2019-06-26 | 52.06              |
| 2019-06-27 | 50.67              |
| 2019-06-28 | 50.97              |
| 2019-06-29 | 55.98              |
| 2019-06-30 | 58.3               |
| 2019-07-01 | 59.45              |
| 2019-07-02 | 55.1               |
| 2019-07-03 | 52.62              |
| 2019-07-04 | 57.82              |
| 2019-07-05 | 61.63              |
| 2019-07-06 | 59.01              |
| 2019-07-07 | 55.84              |
| 2019-07-08 | 56.6               |
| 2019-07-09 | 58.05              |
| 2019-07-10 | 64.78              |
| 2019-07-11 | 64.27              |
| 2019-07-12 | 66.41              |
| 2019-07-13 | 65.87              |
| 2019-07-14 | 63.01              |
| 2019-07-15 | 61.96              |
| 2019-07-16 | 62.43              |
| 2019-07-17 | 61.1               |
| 2019-07-18 | 62.93              |
| 2019-07-19 | 60.88              |
| 2019-07-20 | 64.2               |
| 2019-07-21 | 66.85              |
| 2019-07-22 | 68.74              |
| 2019-07-23 | 66.66              |
| 2019-07-24 | 62.99              |
| 2019-07-25 | 64.94              |
| 2019-07-26 | 68.55              |
| 2019-07-27 | 65.66              |
| 2019-07-28 | 64.75              |
| 2019-07-29 | 66.66              |
| 2019-07-30 | 65.94              |
| 2019-07-31 | 64.21              |
| 2019-08-01 | 64.62              |
| 2019-08-02 | 64.87              |
| 2019-08-03 | 65.91              |
| 2019-08-04 | 68.67              |
| 2019-08-05 | 69.01              |
| 2019-08-06 | 67.93              |
| 2019-08-07 | 67.02              |
| 2019-08-08 | 67.2               |
| 2019-08-09 | 61.28              |
| 2019-08-10 | 53.73              |
| 2019-08-11 | 57.04              |
| 2019-08-12 | 57.96              |
| 2019-08-13 | 61.06              |
| 2019-08-14 | 64.36              |
| 2019-08-15 | 63.98              |
| 2019-08-16 | 61.3               |
| 2019-08-17 | 59.1               |
| 2019-08-18 | 63.75              |
| 2019-08-19 | 63.82              |
| 2019-08-20 | 63.56              |
| 2019-08-21 | 58.75              |
| 2019-08-22 | 59.36              |
| 2019-08-23 | 60.9               |
| 2019-08-24 | 64.55              |
| 2019-08-25 | 62.55              |
| 2019-08-26 | 62.48              |
| 2019-08-27 | 63.39              |
| 2019-08-28 | 63.07              |
| 2019-08-29 | 67.54              |
| 2019-08-30 | 65.38              |
| 2019-08-31 | 62.69              |
| 2019-09-01 | 60.83              |
| 2019-09-02 | 61.85              |
| 2019-09-03 | 60.35              |
| 2019-09-04 | 62.52              |
| 2019-09-05 | 66.77              |
| 2019-09-06 | 60.4               |
| 2019-09-07 | 57.94              |
| 2019-09-08 | 51.99              |
| 2019-09-09 | 48.81              |
| 2019-09-10 | 47.75              |
| 2019-09-11 | 47.12              |
| 2019-09-12 | 53.26              |
| 2019-09-13 | 55.72              |
| 2019-09-14 | 57.42              |
| 2019-09-15 | 56.23              |
| 2019-09-16 | 47.5               |
| 2019-09-17 | 45.85              |
| 2019-09-18 | 47.37              |
| 2019-09-19 | 48.19              |
| 2019-09-20 | 46.07              |
| 2019-09-21 | 48.07              |
| 2019-09-22 | 47.02              |
| 2019-09-23 | 49.07              |
| 2019-09-24 | 55.32              |
| 2019-09-25 | 55.17              |
| 2019-09-26 | 53.75              |
| 2019-09-27 | 52.25              |
| 2019-09-28 | 37.24              |
| 2019-09-29 | 33.84              |
| 2019-09-30 | 35.75              |
| 2019-10-01 | 33.32              |
| 2019-10-02 | 38.14              |
| 2019-10-03 | 42.46              |
| 2019-10-04 | 37.08              |
| 2019-10-05 | 38.53              |
| 2019-10-06 | 40.0               |
| 2019-10-07 | 44.18              |
| 2019-10-08 | 42.86              |
| 2019-10-09 | 32.9               |
| 2019-10-10 | 31.48              |
| 2019-10-11 | 33.56              |
| 2019-10-12 | 37.64              |
| 2019-10-13 | 40.49              |
| 2019-10-14 | 38.66              |
| 2019-10-15 | 41.44              |
| 2019-10-16 | 46.72              |
| 2019-10-17 | 42.08              |
| 2019-10-18 | 43.12              |
| 2019-10-19 | 40.14              |
| 2019-10-20 | 37.49              |
| 2019-10-21 | 41.74              |
| 2019-10-22 | 41.47              |
| 2019-10-23 | 39.59              |
| 2019-10-24 | 39.07              |
| 2019-10-25 | 43.72              |
| 2019-10-26 | 37.27              |
| 2019-10-27 | 31.96              |
| 2019-10-28 | 28.82              |
| 2019-10-29 | 27.16              |
| 2019-10-30 | 21.55              |
| 2019-10-31 | 28.88              |
| 2019-11-01 | 33.87              |
| 2019-11-02 | 34.0               |
| 2019-11-03 | 35.84              |
| 2019-11-04 | 37.16              |
| 2019-11-05 | 36.27              |
| 2019-11-06 | 38.59              |
| 2019-11-07 | 32.27              |
| 2019-11-08 | 35.0               |
| 2019-11-09 | 36.12              |
| 2019-11-10 | 41.76              |
| 2019-11-11 | 37.89              |
| 2019-11-12 | 36.81              |
| 2019-11-13 | 35.67              |
| 2019-11-14 | 37.7               |
| 2019-11-15 | 41.09              |
| 2019-11-16 | 33.72              |
| 2019-11-17 | 36.7               |
| 2019-11-18 | 41.71              |
| 2019-11-19 | 40.76              |
| 2019-11-20 | 36.2               |
| 2019-11-21 | 27.2               |
| 2019-11-22 | 26.92              |
| 2019-11-23 | 27.97              |
| 2019-11-24 | 30.37              |
| 2019-11-25 | 29.07              |
| 2019-11-26 | 23.89              |
| 2019-11-27 | 26.22              |
| 2019-11-28 | 19.38              |
| 2019-11-29 | 13.64              |
| 2019-11-30 | 18.9               |
| 2019-12-01 | 34.96              |
| 2019-12-02 | 36.71              |
| 2019-12-03 | 35.38              |
| 2019-12-04 | 29.16              |
| 2019-12-05 | 33.19              |
| 2019-12-06 | 42.12              |
| 2019-12-07 | 38.92              |
| 2019-12-08 | 34.86              |
| 2019-12-09 | 30.7               |
| 2019-12-10 | 30.67              |
| 2019-12-11 | 35.75              |
| 2019-12-12 | 39.32              |
| 2019-12-13 | 32.65              |
| 2019-12-14 | 29.26              |
| 2019-12-15 | 24.98              |
| 2019-12-16 | 17.44              |
| 2019-12-17 | 18.69              |
| 2019-12-18 | 28.42              |
| 2019-12-19 | 37.1               |
| 2019-12-20 | 41.22              |
| 2019-12-21 | 40.43              |
| 2019-12-22 | 37.15              |
| 2019-12-23 | 27.9               |
| 2019-12-24 | 23.55              |
| 2019-12-25 | 29.39              |
| 2019-12-26 | 28.19              |
| 2019-12-27 | 22.26              |
| 2019-12-28 | 26.42              |
| 2019-12-29 | 32.87              |
| 2019-12-30 | 27.55              |
| 2019-12-31 | 34.53              |
| 2020-01-01 | 38.26              |
| 2020-01-02 | 33.33              |
| 2020-01-03 | 35.89              |
| 2020-01-04 | 35.63              |
| 2020-01-05 | 29.7               |
| 2020-01-06 | 31.72              |
| 2020-01-07 | 32.33              |
| 2020-01-08 | 32.87              |
| 2020-01-09 | 24.94              |
| 2020-01-10 | 26.76              |
| 2020-01-11 | 30.29              |
| 2020-01-12 | 31.76              |
| 2020-01-13 | 28.82              |
| 2020-01-14 | 24.93              |
| 2020-01-15 | 24.19              |
| 2020-01-16 | 27.95              |
| 2020-01-17 | 23.26              |
| 2020-01-18 | 32.15              |
| 2020-01-19 | 21.48              |
| 2020-01-20 | 35.28              |
| 2020-01-21 | 33.37              |
| 2020-01-22 | 32.59              |
| 2020-01-23 | 36.4               |
| 2020-01-24 | 35.82              |
| 2020-01-25 | 38.07              |
| 2020-01-26 | 38.46              |
| 2020-01-27 | 37.42              |
| 2020-01-28 | 37.79              |
| 2020-01-29 | 33.76              |
| 2020-01-30 | 37.04              |
| 2020-01-31 | 36.51              |
| 2020-02-01 | 39.13              |
| 2020-02-02 | 30.28              |
| 2020-02-03 | 22.08              |
| 2020-02-04 | 21.1               |
| 2020-02-05 | 32.42              |
| 2020-02-06 | 34.72              |
| 2020-02-07 | 33.22              |
| 2020-02-08 | 32.42              |
| 2020-02-09 | 29.47              |
| 2020-02-10 | 29.63              |
| 2020-02-11 | 32.54              |
| 2020-02-12 | 31.6               |
| 2020-02-13 | 33.92              |
| 2020-02-14 | 32.08              |
| 2020-02-15 | 34.18              |
| 2020-02-16 | 35.56              |
| 2020-02-17 | 25.54              |
| 2020-02-18 | 25.02              |
| 2020-02-19 | 27.23              |
| 2020-02-20 | 33.05              |
| 2020-02-21 | 32.26              |
| 2020-02-22 | 34.68              |
| 2020-02-23 | 34.06              |
| 2020-02-24 | 29.75              |
| 2020-02-25 | 32.79              |
| 2020-02-26 | 34.96              |
| 2020-02-27 | 35.16              |
| 2020-02-28 | 36.31              |
| 2020-02-29 | 28.89              |
| 2020-03-01 | 27.48              |
| 2020-03-02 | 36.1               |
| 2020-03-03 | 38.62              |
| 2020-03-04 | 36.47              |
| 2020-03-05 | 40.89              |
| 2020-03-06 | 46.63              |
| 2020-03-07 | 33.5               |
| 2020-03-08 | 34.98              |
| 2020-03-09 | 35.42              |
| 2020-03-10 | 34.25              |
| 2020-03-11 | 38.72              |
| 2020-03-12 | 36.34              |
| 2020-03-13 | 34.68              |
| 2020-03-14 | 30.89              |
| 2020-03-15 | 27.58              |
| 2020-03-16 | 33.35              |
| 2020-03-17 | 33.67              |
| 2020-03-18 | 32.56              |
| 2020-03-19 | 32.55              |
| 2020-03-20 | 35.66              |
| 2020-03-21 | 37.24              |
| 2020-03-22 | 37.39              |
| 2020-03-23 | 38.26              |
| 2020-03-24 | 33.28              |
| 2020-03-25 | 27.2               |
| 2020-03-26 | 29.21              |
| 2020-03-27 | 31.84              |
| 2020-03-28 | 36.49              |
| 2020-03-29 | 39.33              |
| 2020-03-30 | 42.22              |
| 2020-03-31 | 40.04              |
| 2020-04-01 | 29.75              |
| 2020-04-02 | 29.47              |
| 2020-04-03 | 29.46              |
| 2020-04-04 | 30.65              |
| 2020-04-05 | 39.3               |
| 2020-04-06 | 36.62              |
| 2020-04-07 | 41.27              |
| 2020-04-08 | 45.56              |
| 2020-04-09 | 49.65              |
| 2020-04-10 | 49.37              |
| 2020-04-11 | 45.9               |
| 2020-04-12 | 40.93              |
| 2020-04-13 | 36.36              |
| 2020-04-14 | 40.99              |
| 2020-04-15 | 45.93              |
| 2020-04-16 | 43.25              |
| 2020-04-17 | 39.29              |
| 2020-04-18 | 41.65              |
| 2020-04-19 | 44.42              |
| 2020-04-20 | 43.94              |
| 2020-04-21 | 48.38              |
| 2020-04-22 | 44.52              |
| 2020-04-23 | 48.28              |
| 2020-04-24 | 47.75              |
| 2020-04-25 | 48.55              |
| 2020-04-26 | 50.06              |
| 2020-04-27 | 51.57              |
| 2020-04-28 | 52.82              |
| 2020-04-29 | 56.54              |
| 2020-04-30 | 47.11              |
| 2020-05-01 | 45.77              |
| 2020-05-02 | 45.07              |
| 2020-05-03 | 38.01              |
| 2020-05-04 | 43.24              |
| 2020-05-05 | 51.02              |
| 2020-05-06 | 48.2               |
| 2020-05-07 | 47.12              |
| 2020-05-08 | 52.63              |
| 2020-05-09 | 56.61              |
| 2020-05-10 | 56.69              |
| 2020-05-11 | 48.04              |
| 2020-05-12 | 43.25              |
| 2020-05-13 | 41.51              |
| 2020-05-14 | 43.51              |
| 2020-05-15 | 45.31              |
| 2020-05-16 | 50.4               |
| 2020-05-17 | 49.64              |
| 2020-05-18 | 43.64              |
| 2020-05-19 | 42.24              |
| 2020-05-20 | 47.32              |
| 2020-05-21 | 43.46              |
| 2020-05-22 | 42.25              |
| 2020-05-23 | 46.08              |
| 2020-05-24 | 52.99              |
| 2020-05-25 | 58.54              |
| 2020-05-26 | 61.07              |
| 2020-05-27 | 63.89              |
| 2020-05-28 | 66.81              |
| 2020-05-29 | 67.93              |
| 2020-05-30 | 59.18              |
| 2020-05-31 | 55.12              |
| 2020-06-01 | 57.03              |
| 2020-06-02 | 59.24              |
| 2020-06-03 | 62.57              |
| 2020-06-04 | 59.07              |
| 2020-06-05 | 55.67              |
| 2020-06-06 | 44.34              |
| 2020-06-07 | 39.93              |
| 2020-06-08 | 44.06              |
| 2020-06-09 | 55.06              |
| 2020-06-10 | 56.75              |
| 2020-06-11 | 61.63              |
| 2020-06-12 | 58.1               |
| 2020-06-13 | 48.25              |
| 2020-06-14 | 51.82              |
| 2020-06-15 | 49.76              |
| 2020-06-16 | 45.7               |
| 2020-06-17 | 49.26              |
| 2020-06-18 | 56.06              |
| 2020-06-19 | 61.12              |
| 2020-06-20 | 66.41              |
| 2020-06-21 | 64.37              |
| 2020-06-22 | 67.08              |
| 2020-06-23 | 70.82              |
| 2020-06-24 | 68.27              |
| 2020-06-25 | 66.32              |
| 2020-06-26 | 70.08              |
| 2020-06-27 | 63.25              |
| 2020-06-28 | 50.44              |
| 2020-06-29 | 54.64              |
| 2020-06-30 | 54.87              |
| 2020-07-01 | 52.8               |
| 2020-07-02 | 55.11              |
| 2020-07-03 | 59.47              |
| 2020-07-04 | 58.14              |
| 2020-07-05 | 57.11              |
| 2020-07-06 | 58.79              |
| 2020-07-07 | 54.9               |
| 2020-07-08 | 57.49              |
| 2020-07-09 | 61.48              |
| 2020-07-10 | 63.12              |
| 2020-07-11 | 65.31              |
| 2020-07-12 | 62.76              |
| 2020-07-13 | 65.02              |
| 2020-07-14 | 65.05              |
| 2020-07-15 | 67.47              |
| 2020-07-16 | 69.25              |
| 2020-07-17 | 67.89              |
| 2020-07-18 | 68.25              |
| 2020-07-19 | 68.11              |
| 2020-07-20 | 69.9               |
| 2020-07-21 | 71.64              |
| 2020-07-22 | 67.74              |
| 2020-07-23 | 64.39              |
| 2020-07-24 | 63.19              |
| 2020-07-25 | 65.38              |
| 2020-07-26 | 69.89              |
| 2020-07-27 | 70.29              |
| 2020-07-28 | 69.35              |
| 2020-07-29 | 69.13              |
| 2020-07-30 | 67.7               |
| 2020-07-31 | 67.53              |
| 2020-08-01 | 68.18              |
| 2020-08-02 | 66.71              |
| 2020-08-03 | 65.19              |
| 2020-08-04 | 69.39              |
| 2020-08-05 | 65.14              |
| 2020-08-06 | 59.28              |
| 2020-08-07 | 56.91              |
| 2020-08-08 | 62.65              |
| 2020-08-09 | 66.09              |
| 2020-08-10 | 66.23              |
| 2020-08-11 | 66.26              |
| 2020-08-12 | 59.85              |
| 2020-08-13 | 61.37              |
| 2020-08-14 | 64.22              |
| 2020-08-15 | 70.58              |
| 2020-08-16 | 68.86              |
| 2020-08-17 | 68.78              |
| 2020-08-18 | 72.96              |
| 2020-08-19 | 65.73              |
| 2020-08-20 | 61.96              |
| 2020-08-21 | 62.59              |
| 2020-08-22 | 63.58              |
| 2020-08-23 | 63.15              |
| 2020-08-24 | 62.67              |
| 2020-08-25 | 64.82              |
| 2020-08-26 | 62.87              |
| 2020-08-27 | 64.04              |
| 2020-08-28 | 62.98              |
| 2020-08-29 | 63.05              |
| 2020-08-30 | 57.77              |
| 2020-08-31 | 59.81              |
| 2020-09-01 | 64.65              |
| 2020-09-02 | 68.76              |
| 2020-09-03 | 68.9               |
| 2020-09-04 | 68.2               |
| 2020-09-05 | 64.09              |
| 2020-09-06 | 62.98              |
| 2020-09-07 | 63.19              |
| 2020-09-08 | 55.47              |
| 2020-09-09 | 54.92              |
| 2020-09-10 | 55.87              |
| 2020-09-11 | 54.71              |
| 2020-09-12 | 56.03              |
| 2020-09-13 | 56.92              |
| 2020-09-14 | 59.06              |
| 2020-09-15 | 56.08              |
| 2020-09-16 | 55.88              |
| 2020-09-17 | 56.5               |
| 2020-09-18 | 58.44              |
| 2020-09-19 | 48.54              |
| 2020-09-20 | 48.65              |
| 2020-09-21 | 51.15              |
| 2020-09-22 | 55.03              |
| 2020-09-23 | 55.68              |
| 2020-09-24 | 55.43              |
| 2020-09-25 | 49.16              |
| 2020-09-26 | 53.37              |
| 2020-09-27 | 48.38              |
| 2020-09-28 | 52.86              |
| 2020-09-29 | 53.64              |
| 2020-09-30 | 53.38              |
| 2020-10-01 | 55.4               |
| 2020-10-02 | 55.19              |
| 2020-10-03 | 54.97              |
| 2020-10-04 | 50.52              |
| 2020-10-05 | 49.58              |
| 2020-10-06 | 48.96              |
| 2020-10-07 | 44.65              |
| 2020-10-08 | 43.34              |
| 2020-10-09 | 44.12              |
| 2020-10-10 | 46.43              |
| 2020-10-11 | 42.33              |
| 2020-10-12 | 52.3               |
| 2020-10-13 | 49.79              |
| 2020-10-14 | 45.73              |
| 2020-10-15 | 41.45              |
| 2020-10-16 | 45.55              |
| 2020-10-17 | 49.17              |
| 2020-10-18 | 47.28              |
| 2020-10-19 | 44.12              |
| 2020-10-20 | 46.49              |
| 2020-10-21 | 41.44              |
| 2020-10-22 | 31.36              |
| 2020-10-23 | 37.24              |
| 2020-10-24 | 47.42              |
| 2020-10-25 | 28.02              |
| 2020-10-26 | 25.48              |
| 2020-10-27 | 34.8               |
| 2020-10-28 | 35.27              |
| 2020-10-29 | 36.84              |
| 2020-10-30 | 38.21              |
| 2020-10-31 | 36.79              |
| 2020-11-01 | 38.42              |
| 2020-11-02 | 38.74              |
| 2020-11-03 | 39.29              |
| 2020-11-04 | 41.6               |
| 2020-11-05 | 46.49              |
| 2020-11-06 | 38.75              |
| 2020-11-07 | 34.85              |
| 2020-11-08 | 27.29              |
| 2020-11-09 | 29.45              |
| 2020-11-10 | 34.73              |
| 2020-11-11 | 28.63              |
| 2020-11-12 | 22.44              |
| 2020-11-13 | 34.35              |
| 2020-11-14 | 33.75              |
| 2020-11-15 | 39.5               |
| 2020-11-16 | 46.07              |
| 2020-11-17 | 44.49              |
| 2020-11-18 | 38.59              |
| 2020-11-19 | 32.0               |
| 2020-11-20 | 23.56              |
| 2020-11-21 | 23.34              |
| 2020-11-22 | 25.5               |
| 2020-11-23 | 31.22              |
| 2020-11-24 | 29.0               |
| 2020-11-25 | 32.06              |
| 2020-11-26 | 28.49              |
| 2020-11-27 | 24.38              |
| 2020-11-28 | 25.39              |
| 2020-11-29 | 26.57              |
| 2020-11-30 | 28.75              |
| 2020-12-01 | 24.44              |
| 2020-12-02 | 23.71              |
| 2020-12-03 | 26.94              |
| 2020-12-04 | 26.56              |
| 2020-12-05 | 30.08              |
| 2020-12-06 | 32.42              |
| 2020-12-07 | 26.07              |
| 2020-12-08 | 29.24              |
| 2020-12-09 | 28.92              |
| 2020-12-10 | 22.51              |
| 2020-12-11 | 24.33              |
| 2020-12-12 | 22.55              |
| 2020-12-13 | 32.79              |
| 2020-12-14 | 28.44              |
| 2020-12-15 | 31.81              |
| 2020-12-16 | 33.23              |
| 2020-12-17 | 33.14              |
| 2020-12-18 | 28.93              |
| 2020-12-19 | 34.93              |
| 2020-12-20 | 39.92              |
| 2020-12-21 | 37.75              |
| 2020-12-22 | 28.54              |
| 2020-12-23 | 21.19              |
| 2020-12-24 | 24.24              |
| 2020-12-25 | 37.15              |
| 2020-12-26 | 32.57              |
| 2020-12-27 | 24.65              |
| 2020-12-28 | 23.92              |
| 2020-12-29 | 20.17              |
| 2020-12-30 | 33.92              |
| 2020-12-31 | 31.09              |
| 2021-01-01 | 31.89              |
| 2021-01-02 | 35.32              |
| 2021-01-03 | 39.21              |
| 2021-01-04 | 36.95              |
| 2021-01-05 | 32.12              |
| 2021-01-06 | 35.6               |
| 2021-01-07 | 30.64              |
| 2021-01-08 | 31.4               |
| 2021-01-09 | 22.75              |
| 2021-01-10 | 29.33              |
| 2021-01-11 | 29.34              |
| 2021-01-12 | 40.78              |
| 2021-01-13 | 40.51              |
| 2021-01-14 | 33.34              |
| 2021-01-15 | 29.65              |
| 2021-01-16 | 30.02              |
| 2021-01-17 | 31.12              |
| 2021-01-18 | 30.48              |
| 2021-01-19 | 29.96              |
| 2021-01-20 | 26.41              |
| 2021-01-21 | 32.57              |
| 2021-01-22 | 32.88              |
| 2021-01-23 | 30.48              |
| 2021-01-24 | 23.42              |
| 2021-01-25 | 21.82              |
| 2021-01-26 | 19.15              |
| 2021-01-27 | 32.12              |
| 2021-01-28 | 34.09              |
| 2021-01-29 | 31.47              |
| 2021-01-30 | 35.37              |
| 2021-01-31 | 38.2               |
| 2021-02-01 | 42.5               |
| 2021-02-02 | 34.73              |
| 2021-02-03 | 28.04              |
| 2021-02-04 | 23.76              |
| 2021-02-05 | 29.13              |
| 2021-02-06 | 31.91              |
| 2021-02-07 | 30.41              |
| 2021-02-08 | 29.99              |
| 2021-02-09 | 34.99              |
| 2021-02-10 | 33.43              |
| 2021-02-11 | 33.92              |
| 2021-02-12 | 35.02              |
| 2021-02-13 | 35.14              |
| 2021-02-14 | 31.99              |
| 2021-02-15 | 36.9               |
| 2021-02-16 | 33.3               |
| 2021-02-17 | 28.98              |
| 2021-02-18 | 28.65              |
| 2021-02-19 | 32.73              |
| 2021-02-20 | 29.49              |
| 2021-02-21 | 31.04              |
| 2021-02-22 | 35.66              |
| 2021-02-23 | 33.9               |
| 2021-02-24 | 27.74              |
| 2021-02-25 | 30.6               |
| 2021-02-26 | 31.04              |
| 2021-02-27 | 31.59              |
| 2021-02-28 | 31.03              |
| 2021-03-01 | 35.43              |
| 2021-03-02 | 33.94              |
| 2021-03-03 | 34.54              |
| 2021-03-04 | 39.36              |
| 2021-03-05 | 44.97              |
| 2021-03-06 | 36.0               |
| 2021-03-07 | 36.39              |
| 2021-03-08 | 32.11              |
| 2021-03-09 | 31.43              |
| 2021-03-10 | 31.4               |
| 2021-03-11 | 31.88              |
| 2021-03-12 | 32.59              |
| 2021-03-13 | 35.41              |
| 2021-03-14 | 35.61              |
| 2021-03-15 | 31.41              |
| 2021-03-16 | 28.94              |
| 2021-03-17 | 34.72              |
| 2021-03-18 | 40.92              |
| 2021-03-19 | 36.69              |
| 2021-03-20 | 32.81              |
| 2021-03-21 | 33.14              |
| 2021-03-22 | 36.18              |
| 2021-03-23 | 33.92              |
| 2021-03-24 | 33.26              |
| 2021-03-25 | 34.45              |
| 2021-03-26 | 36.36              |
| 2021-03-27 | 41.42              |
| 2021-03-28 | 42.87              |
| 2021-03-29 | 34.89              |
| 2021-03-30 | 33.37              |
| 2021-03-31 | 39.79              |
| 2021-04-01 | 44.1               |
| 2021-04-02 | 44.89              |
| 2021-04-03 | 47.48              |
| 2021-04-04 | 44.49              |
| 2021-04-05 | 37.65              |
| 2021-04-06 | 38.01              |
| 2021-04-07 | 41.74              |
| 2021-04-08 | 38.9               |
| 2021-04-09 | 39.19              |
| 2021-04-10 | 37.25              |
| 2021-04-11 | 36.8               |
| 2021-04-12 | 40.2               |
| 2021-04-13 | 39.27              |
| 2021-04-14 | 40.93              |
| 2021-04-15 | 39.36              |
| 2021-04-16 | 43.56              |
| 2021-04-17 | 43.58              |
| 2021-04-18 | 47.69              |
| 2021-04-19 | 48.21              |
| 2021-04-20 | 48.67              |
| 2021-04-21 | 44.71              |
| 2021-04-22 | 45.22              |
| 2021-04-23 | 44.11              |
| 2021-04-24 | 42.16              |
| 2021-04-25 | 35.87              |
| 2021-04-26 | 35.37              |
| 2021-04-27 | 40.68              |
| 2021-04-28 | 47.83              |
| 2021-04-29 | 55.74              |
| 2021-04-30 | 55.89              |
| 2021-05-01 | 52.17              |
| 2021-05-02 | 47.26              |
| 2021-05-03 | 46.11              |
| 2021-05-04 | 49.06              |
| 2021-05-05 | 54.67              |
| 2021-05-06 | 55.79              |
| 2021-05-07 | 44.01              |
| 2021-05-08 | 41.97              |
| 2021-05-09 | 43.72              |
| 2021-05-10 | 47.44              |
| 2021-05-11 | 50.75              |
| 2021-05-12 | 55.92              |
| 2021-05-13 | 57.31              |
| 2021-05-14 | 54.19              |
| 2021-05-15 | 57.98              |
| 2021-05-16 | 58.65              |
| 2021-05-17 | 56.7               |
| 2021-05-18 | 50.21              |
| 2021-05-19 | 45.33              |
| 2021-05-20 | 39.26              |
| 2021-05-21 | 39.64              |
| 2021-05-22 | 44.13              |
| 2021-05-23 | 49.47              |
| 2021-05-24 | 51.36              |
| 2021-05-25 | 48.77              |
| 2021-05-26 | 49.14              |
| 2021-05-27 | 49.85              |
| 2021-05-28 | 49.5               |
| 2021-05-29 | 56.21              |
| 2021-05-30 | 61.48              |
| 2021-05-31 | 65.35              |
| 2021-06-01 | 69.41              |
| 2021-06-02 | 71.49              |
| 2021-06-03 | 70.79              |
| 2021-06-04 | 66.07              |
| 2021-06-05 | 55.91              |
| 2021-06-06 | 48.29              |
| 2021-06-07 | 47.11              |
| 2021-06-08 | 48.59              |
| 2021-06-09 | 47.88              |
| 2021-06-10 | 48.99              |
| 2021-06-11 | 52.92              |
| 2021-06-12 | 57.35              |
| 2021-06-13 | 63.46              |
| 2021-06-14 | 62.67              |
| 2021-06-15 | 52.67              |
| 2021-06-16 | 57.16              |
| 2021-06-17 | 64.18              |
| 2021-06-18 | 67.71              |
| 2021-06-19 | 69.34              |
| 2021-06-20 | 70.64              |
| 2021-06-21 | 72.71              |
| 2021-06-22 | 68.37              |
| 2021-06-23 | 65.3               |
| 2021-06-24 | 65.62              |
| 2021-06-25 | 66.97              |
| 2021-06-26 | 72.62              |
| 2021-06-27 | 76.13              |
| 2021-06-28 | 81.61              |
| 2021-06-29 | 78.52              |
| 2021-06-30 | 74.22              |
| 2021-07-01 | 73.17              |
| 2021-07-02 | 73.4               |
| 2021-07-03 | 74.9               |
| 2021-07-04 | 71.66              |
| 2021-07-05 | 70.92              |
| 2021-07-06 | 73.21              |
| 2021-07-07 | 69.98              |
| 2021-07-08 | 67.19              |
| 2021-07-09 | 69.95              |
| 2021-07-10 | 71.99              |
| 2021-07-11 | 71.72              |
| 2021-07-12 | 71.81              |
| 2021-07-13 | 69.46              |
| 2021-07-14 | 70.59              |
| 2021-07-15 | 69.04              |
| 2021-07-16 | 65.4               |
| 2021-07-17 | 65.99              |
| 2021-07-18 | 69.78              |
| 2021-07-19 | 72.18              |
| 2021-07-20 | 69.62              |
| 2021-07-21 | 65.0               |
| 2021-07-22 | 63.62              |
| 2021-07-23 | 67.64              |
| 2021-07-24 | 68.01              |
| 2021-07-25 | 71.28              |
| 2021-07-26 | 72.97              |
| 2021-07-27 | 64.08              |
| 2021-07-28 | 66.75              |
| 2021-07-29 | 68.29              |
| 2021-07-30 | 69.11              |
| 2021-07-31 | 65.66              |
| 2021-08-01 | 69.72              |
| 2021-08-02 | 70.63              |
| 2021-08-03 | 66.27              |
| 2021-08-04 | 67.01              |
| 2021-08-05 | 61.71              |
| 2021-08-06 | 61.56              |
| 2021-08-07 | 66.79              |
| 2021-08-08 | 65.56              |
| 2021-08-09 | 63.24              |
| 2021-08-10 | 68.19              |
| 2021-08-11 | 71.05              |
| 2021-08-12 | 74.47              |
| 2021-08-13 | 75.29              |
| 2021-08-14 | 72.68              |
| 2021-08-15 | 73.16              |
| 2021-08-16 | 70.15              |
| 2021-08-17 | 57.04              |
| 2021-08-18 | 54.07              |
| 2021-08-19 | 56.48              |
| 2021-08-20 | 59.43              |
| 2021-08-21 | 53.47              |
| 2021-08-22 | 54.89              |
| 2021-08-23 | 56.01              |
| 2021-08-24 | 56.12              |
| 2021-08-25 | 57.93              |
| 2021-08-26 | 56.39              |
| 2021-08-27 | 57.35              |
| 2021-08-28 | 62.3               |
| 2021-08-29 | 61.77              |
| 2021-08-30 | 58.55              |
| 2021-08-31 | 53.86              |
| 2021-09-01 | 54.06              |
| 2021-09-02 | 54.37              |
| 2021-09-03 | 54.43              |
| 2021-09-04 | 56.21              |
| 2021-09-05 | 58.69              |
| 2021-09-06 | 57.19              |
| 2021-09-07 | 60.02              |
| 2021-09-08 | 62.94              |
| 2021-09-09 | 63.52              |
| 2021-09-10 | 61.34              |
| 2021-09-11 | 56.35              |
| 2021-09-12 | 56.72              |
| 2021-09-13 | 53.22              |
| 2021-09-14 | 55.22              |
| 2021-09-15 | 56.21              |
| 2021-09-16 | 52.12              |
| 2021-09-17 | 55.22              |
| 2021-09-18 | 52.49              |
| 2021-09-19 | 45.5               |
| 2021-09-20 | 45.95              |
| 2021-09-21 | 52.38              |
| 2021-09-22 | 53.19              |
| 2021-09-23 | 52.05              |
| 2021-09-24 | 55.63              |
| 2021-09-25 | 56.39              |
| 2021-09-26 | 55.41              |
| 2021-09-27 | 49.72              |
| 2021-09-28 | 39.49              |
| 2021-09-29 | 41.52              |
| 2021-09-30 | 46.86              |
| 2021-10-01 | 50.06              |
| 2021-10-02 | 49.72              |
| 2021-10-03 | 51.42              |
| 2021-10-04 | 51.6               |
| 2021-10-05 | 50.6               |
| 2021-10-06 | 43.08              |
| 2021-10-07 | 39.69              |
| 2021-10-08 | 39.34              |
| 2021-10-09 | 38.33              |
| 2021-10-10 | 38.96              |
| 2021-10-11 | 36.15              |
| 2021-10-12 | 33.69              |
| 2021-10-13 | 40.58              |
| 2021-10-14 | 33.97              |
| 2021-10-15 | 39.63              |
| 2021-10-16 | 44.09              |
| 2021-10-17 | 47.48              |
| 2021-10-18 | 41.48              |
| 2021-10-19 | 41.2               |
| 2021-10-20 | 45.9               |
| 2021-10-21 | 53.1               |
| 2021-10-22 | 44.46              |
| 2021-10-23 | 40.3               |
| 2021-10-24 | 43.87              |
| 2021-10-25 | 39.95              |
| 2021-10-26 | 42.63              |
| 2021-10-27 | 49.49              |
| 2021-10-28 | 48.99              |
| 2021-10-29 | 45.13              |
| 2021-10-30 | 41.05              |
| 2021-10-31 | 40.55              |
| 2021-11-01 | 43.17              |
| 2021-11-02 | 45.03              |
| 2021-11-03 | 42.97              |
| 2021-11-04 | 47.12              |
| 2021-11-05 | 39.43              |
| 2021-11-06 | 37.15              |
| 2021-11-07 | 28.96              |
| 2021-11-08 | 33.53              |
| 2021-11-09 | 38.67              |
| 2021-11-10 | 38.49              |
| 2021-11-11 | 47.02              |
| 2021-11-12 | 41.95              |
| 2021-11-13 | 41.42              |
| 2021-11-14 | 40.74              |
| 2021-11-15 | 40.03              |
| 2021-11-16 | 33.58              |
| 2021-11-17 | 27.28              |
| 2021-11-18 | 37.97              |
| 2021-11-19 | 39.36              |
| 2021-11-20 | 27.88              |
| 2021-11-21 | 27.5               |
| 2021-11-22 | 29.74              |
| 2021-11-23 | 32.74              |
| 2021-11-24 | 24.87              |
| 2021-11-25 | 30.19              |
| 2021-11-26 | 36.16              |
| 2021-11-27 | 42.55              |
| 2021-11-28 | 37.64              |
| 2021-11-29 | 32.28              |
| 2021-11-30 | 33.36              |
| 2021-12-01 | 36.64              |
| 2021-12-02 | 34.9               |
| 2021-12-03 | 32.61              |
| 2021-12-04 | 32.54              |
| 2021-12-05 | 32.4               |
| 2021-12-06 | 33.05              |
| 2021-12-07 | 35.34              |
| 2021-12-08 | 32.83              |
| 2021-12-09 | 28.82              |
| 2021-12-10 | 25.28              |
| 2021-12-11 | 31.61              |
| 2021-12-12 | 34.15              |
| 2021-12-13 | 33.35              |
| 2021-12-14 | 18.47              |
| 2021-12-15 | 24.33              |
| 2021-12-16 | 25.33              |
| 2021-12-17 | 20.88              |
| 2021-12-18 | 21.84              |
| 2021-12-19 | 33.94              |
| 2021-12-20 | 32.53              |
| 2021-12-21 | 26.32              |
| 2021-12-22 | 34.7               |
| 2021-12-23 | 34.39              |
| 2021-12-24 | 26.55              |
| 2021-12-25 | 26.25              |
| 2021-12-26 | 22.87              |
| 2021-12-27 | 19.28              |
| 2021-12-28 | 22.02              |
| 2021-12-29 | 20.87              |
| 2021-12-30 | 21.23              |
| 2021-12-31 | 20.91              |
| 2022-01-01 | 3.51               |
| 2022-01-02 | 18.07              |
| 2022-01-03 | 34.16              |
| 2022-01-04 | 35.21              |
| 2022-01-05 | 40.06              |
| 2022-01-06 | 41.04              |
| 2022-01-07 | 35.69              |
| 2022-01-08 | 27.28              |
| 2022-01-09 | 27.64              |
| 2022-01-10 | 32.59              |
| 2022-01-11 | 33.38              |
| 2022-01-12 | 34.68              |
| 2022-01-13 | 35.23              |
| 2022-01-14 | 27.49              |
| 2022-01-15 | 27.46              |
| 2022-01-16 | 28.56              |
| 2022-01-17 | 28.73              |
| 2022-01-18 | 29.46              |
| 2022-01-19 | 30.61              |
| 2022-01-20 | 33.91              |
| 2022-01-21 | 30.27              |
| 2022-01-22 | 32.33              |
| 2022-01-23 | 30.76              |
| 2022-01-24 | 30.59              |
| 2022-01-25 | 30.01              |
| 2022-01-26 | 25.34              |
| 2022-01-27 | 26.81              |
| 2022-01-28 | 26.47              |
| 2022-01-29 | 26.52              |
| 2022-01-30 | 30.3               |
| 2022-01-31 | 31.15              |
| 2022-02-01 | 22.02              |
| 2022-02-02 | 25.69              |
| 2022-02-03 | 29.71              |
| 2022-02-04 | 29.06              |
| 2022-02-05 | 28.67              |
| 2022-02-06 | 30.2               |
| 2022-02-07 | 30.97              |
| 2022-02-08 | 32.41              |
| 2022-02-09 | 37.68              |
| 2022-02-10 | 37.41              |
| 2022-02-11 | 35.26              |
| 2022-02-12 | 33.9               |
| 2022-02-13 | 36.19              |
| 2022-02-14 | 35.65              |
| 2022-02-15 | 32.66              |
| 2022-02-16 | 32.15              |
| 2022-02-17 | 31.06              |
| 2022-02-18 | 34.44              |
| 2022-02-19 | 35.98              |
| 2022-02-20 | 29.15              |
| 2022-02-21 | 24.25              |
| 2022-02-22 | 19.36              |
| 2022-02-23 | 14.13              |
| 2022-02-24 | 21.59              |
| 2022-02-25 | 23.17              |
| 2022-02-26 | 32.26              |
| 2022-02-27 | 41.61              |
| 2022-02-28 | 44.78              |
| 2022-03-01 | 46.24              |
| 2022-03-02 | 44.54              |
| 2022-03-03 | 37.54              |
| 2022-03-04 | 30.44              |
| 2022-03-05 | 33.95              |
| 2022-03-06 | 31.67              |
| 2022-03-07 | 34.29              |
| 2022-03-08 | 35.35              |
| 2022-03-09 | 34.63              |
| 2022-03-10 | 26.46              |
| 2022-03-11 | 34.8               |
| 2022-03-12 | 40.45              |
| 2022-03-13 | 33.68              |
| 2022-03-14 | 44.45              |
| 2022-03-15 | 40.76              |
| 2022-03-16 | 36.81              |
| 2022-03-17 | 35.09              |
| 2022-03-18 | 39.04              |
| 2022-03-19 | 40.08              |
| 2022-03-20 | 31.14              |
| 2022-03-21 | 40.97              |
| 2022-03-22 | 47.56              |
| 2022-03-23 | 47.66              |
| 2022-03-24 | 43.97              |
| 2022-03-25 | 48.23              |
| 2022-03-26 | 45.26              |
| 2022-03-27 | 46.65              |
| 2022-03-28 | 45.52              |
| 2022-03-29 | 46.41              |
| 2022-03-30 | 39.18              |
| 2022-03-31 | 35.18              |
| 2022-04-01 | 40.46              |
| 2022-04-02 | 41.95              |
| 2022-04-03 | 36.28              |
| 2022-04-04 | 39.49              |
| 2022-04-05 | 35.29              |
| 2022-04-06 | 38.93              |
| 2022-04-07 | 48.11              |
| 2022-04-08 | 43.85              |
| 2022-04-09 | 31.46              |
| 2022-04-10 | 34.65              |
| 2022-04-11 | 30.66              |
| 2022-04-12 | 27.59              |
| 2022-04-13 | 30.11              |
| 2022-04-14 | 34.84              |
| 2022-04-15 | 33.49              |
| 2022-04-16 | 34.54              |
| 2022-04-17 | 39.08              |
| 2022-04-18 | 41.83              |
| 2022-04-19 | 32.96              |
| 2022-04-20 | 38.71              |
| 2022-04-21 | 36.92              |
| 2022-04-22 | 36.44              |
| 2022-04-23 | 39.41              |
| 2022-04-24 | 43.44              |
| 2022-04-25 | 45.18              |
| 2022-04-26 | 44.21              |
| 2022-04-27 | 41.66              |
| 2022-04-28 | 40.26              |
| 2022-04-29 | 42.63              |
| 2022-04-30 | 47.4               |
| 2022-05-01 | 42.23              |
| 2022-05-02 | 39.26              |
| 2022-05-03 | 43.56              |
| 2022-05-04 | 52.12              |
| 2022-05-05 | 48.95              |
| 2022-05-06 | 49.18              |
| 2022-05-07 | 40.65              |
| 2022-05-08 | 31.69              |
| 2022-05-09 | 32.17              |
| 2022-05-10 | 33.92              |
| 2022-05-11 | 37.45              |
| 2022-05-12 | 42.87              |
| 2022-05-13 | 47.64              |
| 2022-05-14 | 54.82              |
| 2022-05-15 | 54.96              |
| 2022-05-16 | 48.91              |
| 2022-05-17 | 48.95              |
| 2022-05-18 | 49.45              |
| 2022-05-19 | 43.45              |
| 2022-05-20 | 40.91              |
| 2022-05-21 | 46.83              |
| 2022-05-22 | 49.22              |
| 2022-05-23 | 54.11              |
| 2022-05-24 | 53.72              |
| 2022-05-25 | 57.51              |
| 2022-05-26 | 52.52              |
| 2022-05-27 | 47.78              |
| 2022-05-28 | 46.57              |
| 2022-05-29 | 43.76              |
| 2022-05-30 | 40.61              |
| 2022-05-31 | 49.06              |
| 2022-06-01 | 55.25              |
| 2022-06-02 | 55.15              |
| 2022-06-03 | 53.9               |
| 2022-06-04 | 50.92              |
| 2022-06-05 | 54.79              |
| 2022-06-06 | 50.12              |
| 2022-06-07 | 54.39              |
| 2022-06-08 | 59.01              |
| 2022-06-09 | 58.13              |
| 2022-06-10 | 62.15              |
| 2022-06-11 | 62.96              |
| 2022-06-12 | 50.41              |
| 2022-06-13 | 43.28              |
| 2022-06-14 | 45.32              |
| 2022-06-15 | 53.55              |
| 2022-06-16 | 53.3               |
| 2022-06-17 | 50.14              |
| 2022-06-18 | 45.71              |
| 2022-06-19 | 47.27              |
| 2022-06-20 | 51.72              |
| 2022-06-21 | 58.97              |
| 2022-06-22 | 62.94              |
| 2022-06-23 | 62.93              |
| 2022-06-24 | 62.57              |
| 2022-06-25 | 66.55              |
| 2022-06-26 | 69.33              |
| 2022-06-27 | 67.72              |
| 2022-06-28 | 61.8               |
| 2022-06-29 | 59.41              |
| 2022-06-30 | 62.63              |
| 2022-07-01 | 63.69              |
| 2022-07-02 | 62.05              |
| 2022-07-03 | 57.43              |
| 2022-07-04 | 56.17              |
| 2022-07-05 | 59.05              |
| 2022-07-06 | 60.62              |
| 2022-07-07 | 62.94              |
| 2022-07-08 | 63.52              |
| 2022-07-09 | 63.84              |
| 2022-07-10 | 66.49              |
| 2022-07-11 | 70.29              |
| 2022-07-12 | 71.54              |
| 2022-07-13 | 73.26              |
| 2022-07-14 | 69.71              |
| 2022-07-15 | 69.62              |
| 2022-07-16 | 68.99              |
| 2022-07-17 | 67.23              |
| 2022-07-18 | 65.8               |
| 2022-07-19 | 68.2               |
| 2022-07-20 | 68.55              |
| 2022-07-21 | 69.41              |
| 2022-07-22 | 65.18              |
| 2022-07-23 | 65.27              |
| 2022-07-24 | 68.31              |
| 2022-07-25 | 71.49              |
| 2022-07-26 | 74.74              |
| 2022-07-27 | 75.77              |
| 2022-07-28 | 75.07              |
| 2022-07-29 | 75.43              |
| 2022-07-30 | 73.19              |
| 2022-07-31 | 75.27              |
| 2022-08-01 | 74.24              |
| 2022-08-02 | 69.86              |
| 2022-08-03 | 70.78              |
| 2022-08-04 | 70.08              |
| 2022-08-05 | 69.38              |
| 2022-08-06 | 67.56              |
| 2022-08-07 | 67.83              |
| 2022-08-08 | 69.44              |
| 2022-08-09 | 69.47              |
| 2022-08-10 | 62.41              |
| 2022-08-11 | 60.1               |
| 2022-08-12 | 61.88              |
| 2022-08-13 | 62.46              |
| 2022-08-14 | 64.68              |
| 2022-08-15 | 67.97              |
| 2022-08-16 | 70.3               |
| 2022-08-17 | 71.53              |
| 2022-08-18 | 65.72              |
| 2022-08-19 | 65.95              |
| 2022-08-20 | 68.23              |
| 2022-08-21 | 66.6               |
| 2022-08-22 | 65.38              |
| 2022-08-23 | 65.77              |
| 2022-08-24 | 68.48              |
| 2022-08-25 | 69.95              |
| 2022-08-26 | 68.1               |
| 2022-08-27 | 63.01              |
| 2022-08-28 | 61.9               |
| 2022-08-29 | 66.17              |
| 2022-08-30 | 69.21              |
| 2022-08-31 | 66.88              |
| 2022-09-01 | 62.79              |
| 2022-09-02 | 67.46              |
| 2022-09-03 | 62.7               |
| 2022-09-04 | 61.35              |
| 2022-09-05 | 63.81              |
| 2022-09-06 | 68.23              |
| 2022-09-07 | 67.83              |
| 2022-09-08 | 63.51              |
| 2022-09-09 | 58.93              |
| 2022-09-10 | 60.25              |
| 2022-09-11 | 62.41              |
| 2022-09-12 | 65.36              |
| 2022-09-13 | 58.58              |
| 2022-09-14 | 53.12              |
| 2022-09-15 | 52.49              |
| 2022-09-16 | 51.22              |
| 2022-09-17 | 48.43              |
| 2022-09-18 | 50.14              |
| 2022-09-19 | 50.37              |
| 2022-09-20 | 49.34              |
| 2022-09-21 | 47.92              |
| 2022-09-22 | 53.26              |
| 2022-09-23 | 49.07              |
| 2022-09-24 | 51.99              |
| 2022-09-25 | 54.74              |
| 2022-09-26 | 56.41              |
| 2022-09-27 | 57.65              |
| 2022-09-28 | 56.1               |
| 2022-09-29 | 47.21              |
| 2022-09-30 | 48.1               |
| 2022-10-01 | 50.27              |
| 2022-10-02 | 49.98              |
| 2022-10-03 | 50.4               |
| 2022-10-04 | 50.75              |
| 2022-10-05 | 52.6               |
| 2022-10-06 | 52.38              |
| 2022-10-07 | 52.08              |
| 2022-10-08 | 52.28              |
| 2022-10-09 | 51.02              |
| 2022-10-10 | 50.71              |
| 2022-10-11 | 49.33              |
| 2022-10-12 | 47.2               |
| 2022-10-13 | 47.79              |
| 2022-10-14 | 49.81              |
| 2022-10-15 | 49.34              |
| 2022-10-16 | 46.94              |
| 2022-10-17 | 45.13              |
| 2022-10-18 | 45.52              |
| 2022-10-19 | 46.51              |
| 2022-10-20 | 47.42              |
| 2022-10-21 | 47.1               |
| 2022-10-22 | 39.49              |
| 2022-10-23 | 35.62              |
| 2022-10-24 | 35.19              |
| 2022-10-25 | 35.02              |
| 2022-10-26 | 33.99              |
| 2022-10-27 | 30.12              |
| 2022-10-28 | 34.88              |
| 2022-10-29 | 40.96              |
| 2022-10-30 | 37.88              |
| 2022-10-31 | 40.35              |
| 2022-11-01 | 36.86              |
| 2022-11-02 | 28.28              |
| 2022-11-03 | 27.44              |
| 2022-11-04 | 41.41              |
| 2022-11-05 | 41.67              |
| 2022-11-06 | 32.26              |
| 2022-11-07 | 29.95              |
| 2022-11-08 | 31.35              |
| 2022-11-09 | 28.61              |
| 2022-11-10 | 23.55              |
| 2022-11-11 | 27.54              |
| 2022-11-12 | 31.18              |
| 2022-11-13 | 25.2               |
| 2022-11-14 | 23.14              |
| 2022-11-15 | 22.8               |
| 2022-11-16 | 23.13              |
| 2022-11-17 | 21.57              |
| 2022-11-18 | 19.49              |
| 2022-11-19 | 17.46              |
| 2022-11-20 | 20.42              |
| 2022-11-21 | 24.41              |
| 2022-11-22 | 28.71              |
| 2022-11-23 | 27.97              |
| 2022-11-24 | 28.55              |
| 2022-11-25 | 30.24              |
| 2022-11-26 | 29.83              |
| 2022-11-27 | 28.58              |
| 2022-11-28 | 30.32              |
| 2022-11-29 | 26.05              |
| 2022-11-30 | 34.37              |
| 2022-12-01 | 25.48              |
| 2022-12-02 | 14.86              |
| 2022-12-03 | 31.77              |
| 2022-12-04 | 34.56              |
| 2022-12-05 | 31.39              |
| 2022-12-06 | 28.31              |
| 2022-12-07 | 20.25              |
| 2022-12-08 | 26.14              |
| 2022-12-09 | 23.39              |
| 2022-12-10 | 34.58              |
| 2022-12-11 | 28.62              |
| 2022-12-12 | 26.93              |
| 2022-12-13 | 12.89              |
| 2022-12-14 | 10.25              |
| 2022-12-15 | 9.46               |
| 2022-12-16 | 5.15               |
| 2022-12-17 | 3.89               |
| 2022-12-18 | 2.87               |
| 2022-12-19 | 9.72               |
| 2022-12-20 | 26.43              |
| 2022-12-21 | 34.62              |
| 2022-12-22 | 29.27              |
| 2022-12-23 | 35.6               |
| 2022-12-24 | 34.86              |
| 2022-12-25 | 34.83              |
| 2022-12-26 | 40.6               |
| 2022-12-27 | 37.0               |
| 2022-12-28 | 30.6               |
| 2022-12-29 | 33.35              |
| 2022-12-30 | 34.72              |
| 2022-12-31 | 32.22              |
| 2023-01-01 | 27.47              |
| 2023-01-02 | 22.86              |
| 2023-01-03 | 26.64              |
| 2023-01-04 | 36.84              |
| 2023-01-05 | 38.13              |
| 2023-01-06 | 34.39              |
| 2023-01-07 | 38.26              |
| 2023-01-08 | 37.04              |
| 2023-01-09 | 36.67              |
| 2023-01-10 | 34.18              |
| 2023-01-11 | 33.99              |
| 2023-01-12 | 44.49              |
| 2023-01-13 | 41.5               |
| 2023-01-14 | 37.62              |
| 2023-01-15 | 32.29              |
| 2023-01-16 | 27.56              |
| 2023-01-17 | 26.13              |
| 2023-01-18 | 26.93              |
| 2023-01-19 | 15.75              |
| 2023-01-20 | 15.67              |
| 2023-01-21 | 22.43              |
| 2023-01-22 | 23.55              |
| 2023-01-23 | 23.97              |
| 2023-01-24 | 27.5               |
| 2023-01-25 | 29.62              |
| 2023-01-26 | 29.17              |
| 2023-01-27 | 30.78              |
| 2023-01-28 | 26.56              |
| 2023-01-29 | 18.57              |
| 2023-01-30 | 13.51              |
| 2023-01-31 | 21.75              |
| 2023-02-01 | 27.52              |
| 2023-02-02 | 34.62              |
| 2023-02-03 | 38.8               |
| 2023-02-04 | 37.12              |
| 2023-02-05 | 35.55              |
| 2023-02-06 | 29.38              |
| 2023-02-07 | 31.5               |
| 2023-02-08 | 31.08              |
| 2023-02-09 | 34.47              |
| 2023-02-10 | 34.68              |
| 2023-02-11 | 37.0               |
| 2023-02-12 | 30.56              |
| 2023-02-13 | 27.27              |
| 2023-02-14 | 22.12              |
| 2023-02-15 | 21.83              |
| 2023-02-16 | 25.37              |
| 2023-02-17 | 25.9               |
| 2023-02-18 | 26.2               |
| 2023-02-19 | 31.19              |
| 2023-02-20 | 37.88              |
| 2023-02-21 | 31.83              |
| 2023-02-22 | 21.64              |
| 2023-02-23 | 21.82              |
| 2023-02-24 | 26.56              |
| 2023-02-25 | 26.51              |
| 2023-02-26 | 27.9               |
| 2023-02-27 | 25.73              |
| 2023-02-28 | 21.43              |
| 2023-03-01 | 13.16              |
| 2023-03-02 | 25.28              |
| 2023-03-03 | 27.35              |
| 2023-03-04 | 23.34              |
| 2023-03-05 | 24.31              |
| 2023-03-06 | 22.58              |
| 2023-03-07 | 25.98              |
| 2023-03-08 | 26.77              |
| 2023-03-09 | 30.44              |
| 2023-03-10 | 31.22              |
| 2023-03-11 | 25.42              |
| 2023-03-12 | 37.36              |
| 2023-03-13 | 39.34              |
| 2023-03-14 | 33.06              |
| 2023-03-15 | 27.09              |
| 2023-03-16 | 27.76              |
| 2023-03-17 | 33.18              |
| 2023-03-18 | 36.93              |
| 2023-03-19 | 36.85              |
| 2023-03-20 | 33.48              |
| 2023-03-21 | 33.33              |
| 2023-03-22 | 35.49              |
| 2023-03-23 | 32.43              |
| 2023-03-24 | 26.1               |
| 2023-03-25 | 26.21              |
| 2023-03-26 | 25.43              |
| 2023-03-27 | 28.62              |
| 2023-03-28 | 31.64              |
| 2023-03-29 | 26.03              |
| 2023-03-30 | 30.28              |
| 2023-03-31 | 37.41              |
| 2023-04-01 | 35.57              |
| 2023-04-02 | 31.9               |
| 2023-04-03 | 26.84              |
| 2023-04-04 | 28.38              |
| 2023-04-05 | 34.38              |
| 2023-04-06 | 40.71              |
| 2023-04-07 | 41.64              |
| 2023-04-08 | 43.45              |
| 2023-04-09 | 47.79              |
| 2023-04-10 | 53.37              |
| 2023-04-11 | 41.01              |
| 2023-04-12 | 30.0               |
| 2023-04-13 | 32.64              |
| 2023-04-14 | 38.54              |
| 2023-04-15 | 42.9               |
| 2023-04-16 | 42.61              |
| 2023-04-17 | 36.84              |
| 2023-04-18 | 29.07              |
| 2023-04-19 | 33.32              |
| 2023-04-20 | 34.86              |
| 2023-04-21 | 47.42              |
| 2023-04-22 | 46.73              |
| 2023-04-23 | 49.32              |
| 2023-04-24 | 42.3               |
| 2023-04-25 | 44.94              |
| 2023-04-26 | 51.41              |
| 2023-04-27 | 55.7               |
| 2023-04-28 | 58.37              |
| 2023-04-29 | 57.9               |
| 2023-04-30 | 53.6               |
| 2023-05-01 | 44.94              |
| 2023-05-02 | 44.64              |
| 2023-05-03 | 46.11              |
| 2023-05-04 | 47.04              |
| 2023-05-05 | 44.86              |
| 2023-05-06 | 40.28              |
| 2023-05-07 | 41.1               |
| 2023-05-08 | 39.25              |
| 2023-05-09 | 42.75              |
| 2023-05-10 | 46.34              |
| 2023-05-11 | 50.28              |
| 2023-05-12 | 55.09              |
| 2023-05-13 | 58.82              |
| 2023-05-14 | 57.68              |
| 2023-05-15 | 58.17              |
| 2023-05-16 | 57.67              |
| 2023-05-17 | 60.78              |
| 2023-05-18 | 62.46              |
| 2023-05-19 | 64.67              |
| 2023-05-20 | 65.67              |
| 2023-05-21 | 61.37              |
| 2023-05-22 | 52.43              |
| 2023-05-23 | 51.45              |
| 2023-05-24 | 53.63              |
| 2023-05-25 | 56.05              |
| 2023-05-26 | 57.16              |
| 2023-05-27 | 54.96              |
| 2023-05-28 | 55.74              |
| 2023-05-29 | 55.84              |
| 2023-05-30 | 59.25              |
| 2023-05-31 | 55.8               |
| 2023-06-01 | 49.54              |
| 2023-06-02 | 55.88              |
| 2023-06-03 | 60.41              |
| 2023-06-04 | 62.44              |
| 2023-06-05 | 60.08              |
| 2023-06-06 | 59.91              |
| 2023-06-07 | 62.86              |
| 2023-06-08 | 58.1               |
| 2023-06-09 | 57.15              |
| 2023-06-10 | 58.87              |
| 2023-06-11 | 60.06              |
| 2023-06-12 | 62.26              |
| 2023-06-13 | 63.08              |
| 2023-06-14 | 54.92              |
| 2023-06-15 | 53.89              |
| 2023-06-16 | 60.23              |
| 2023-06-17 | 59.55              |
| 2023-06-18 | 50.04              |
| 2023-06-19 | 42.96              |
| 2023-06-20 | 44.7               |
| 2023-06-21 | 49.11              |
| 2023-06-22 | 54.79              |
| 2023-06-23 | 57.35              |
| 2023-06-24 | 56.87              |
| 2023-06-25 | 56.21              |
| 2023-06-26 | 54.8               |
| 2023-06-27 | 57.77              |
| 2023-06-28 | 60.86              |
| 2023-06-29 | 64.9               |
| 2023-06-30 | 67.6               |
| 2023-07-01 | 68.21              |
| 2023-07-02 | 68.04              |
| 2023-07-03 | 67.26              |
| 2023-07-04 | 65.79              |
| 2023-07-05 | 65.88              |
| 2023-07-06 | 67.64              |
| 2023-07-07 | 66.64              |
| 2023-07-08 | 66.73              |
| 2023-07-09 | 66.86              |
| 2023-07-10 | 62.04              |
| 2023-07-11 | 60.32              |
| 2023-07-12 | 63.25              |
| 2023-07-13 | 65.46              |
| 2023-07-14 | 69.1               |
| 2023-07-15 | 72.9               |
| 2023-07-16 | 72.87              |
| 2023-07-17 | 68.43              |
| 2023-07-18 | 67.11              |
| 2023-07-19 | 69.3               |
| 2023-07-20 | 69.18              |
| 2023-07-21 | 67.17              |
| 2023-07-22 | 68.46              |
| 2023-07-23 | 68.5               |
| 2023-07-24 | 65.35              |
| 2023-07-25 | 62.92              |
| 2023-07-26 | 65.91              |
| 2023-07-27 | 64.52              |
| 2023-07-28 | 64.37              |
| 2023-07-29 | 64.88              |
| 2023-07-30 | 63.84              |
| 2023-07-31 | 64.29              |
| 2023-08-01 | 65.69              |
| 2023-08-02 | 66.8               |
| 2023-08-03 | 64.87              |
| 2023-08-04 | 61.11              |
| 2023-08-05 | 61.06              |
| 2023-08-06 | 60.19              |
| 2023-08-07 | 59.5               |
| 2023-08-08 | 63.82              |
| 2023-08-09 | 65.18              |
| 2023-08-10 | 64.35              |
| 2023-08-11 | 66.8               |
| 2023-08-12 | 67.25              |
| 2023-08-13 | 68.72              |
| 2023-08-14 | 73.23              |
| 2023-08-15 | 74.69              |
| 2023-08-16 | 69.26              |
| 2023-08-17 | 67.98              |
| 2023-08-18 | 67.96              |
| 2023-08-19 | 65.41              |
| 2023-08-20 | 63.58              |
| 2023-08-21 | 58.62              |
| 2023-08-22 | 58.64              |
| 2023-08-23 | 60.79              |
| 2023-08-24 | 61.63              |
| 2023-08-25 | 64.25              |
| 2023-08-26 | 61.1               |
| 2023-08-27 | 60.23              |
| 2023-08-28 | 60.88              |
| 2023-08-29 | 56.16              |
| 2023-08-30 | 54.13              |
| 2023-08-31 | 55.09              |
| 2023-09-01 | 52.93              |
| 2023-09-02 | 50.97              |
| 2023-09-03 | 51.78              |
| 2023-09-04 | 52.12              |
| 2023-09-05 | 54.39              |
| 2023-09-06 | 56.31              |
| 2023-09-07 | 58.47              |
| 2023-09-08 | 56.17              |
| 2023-09-09 | 55.57              |
| 2023-09-10 | 55.93              |
| 2023-09-11 | 57.9               |
| 2023-09-12 | 56.61              |
| 2023-09-13 | 55.87              |
| 2023-09-14 | 54.63              |
| 2023-09-15 | 55.21              |
| 2023-09-16 | 57.67              |
| 2023-09-17 | 59.03              |
| 2023-09-18 | 58.25              |
| 2023-09-19 | 51.34              |
| 2023-09-20 | 44.43              |
| 2023-09-21 | 38.8               |
| 2023-09-22 | 41.28              |
| 2023-09-23 | 48.35              |
| 2023-09-24 | 55.09              |
| 2023-09-25 | 56.91              |