| datetime   | pool elevation       |
|------------|----------------------|
| 2004-01-01 | -5.4                 |
| 2004-01-02 | -5.39                |
| 2004-01-03 | -5.39                |
| 2004-01-04 | -5.38                |
| 2004-01-05 | -5.37                |
| 2004-01-06 | -5.35                |
| 2004-01-07 | -5.34                |
| 2004-01-08 | -5.33                |
| 2004-01-09 | -5.32                |
| 2004-01-10 | -5.31                |
| 2004-01-11 | -5.3                 |
| 2004-01-12 | -5.29                |
| 2004-01-13 | -5.28                |
| 2004-01-14 | -5.27                |
| 2004-01-15 | -5.26                |
| 2004-01-16 | -5.25                |
| 2004-01-17 | -5.24                |
| 2004-01-18 | -5.22                |
| 2004-01-19 | -5.21                |
| 2004-01-20 | -5.19                |
| 2004-01-21 | -5.18                |
| 2004-01-22 | -5.16                |
| 2004-01-23 | -5.15                |
| 2004-01-24 | -5.13                |
| 2004-01-25 | -5.1                 |
| 2004-01-26 | -5.07                |
| 2004-01-27 | -5.05                |
| 2004-01-28 | -5.04                |
| 2004-01-29 | -5.02                |
| 2004-01-30 | -5.01                |
| 2004-01-31 | -5.0                 |
| 2004-02-01 | -5.0                 |
| 2004-02-02 | -5.0                 |
| 2004-02-03 | -4.98                |
| 2004-02-04 | -4.97                |
| 2004-02-05 | -4.95                |
| 2004-02-06 | -4.94                |
| 2004-02-07 | -4.91                |
| 2004-02-08 | -4.9                 |
| 2004-02-09 | -4.88                |
| 2004-02-10 | -4.88                |
| 2004-02-11 | -4.87                |
| 2004-02-12 | -4.87                |
| 2004-02-13 | -4.86                |
| 2004-02-14 | -4.85                |
| 2004-02-15 | -4.85                |
| 2004-02-16 | -4.84                |
| 2004-02-17 | -4.82                |
| 2004-02-18 | -4.8100000000000005  |
| 2004-02-19 | -4.97                |
| 2004-02-20 | -4.75                |
| 2004-02-21 | -4.71                |
| 2004-02-22 | -4.68                |
| 2004-02-23 | -4.65                |
| 2004-02-24 | -4.61                |
| 2004-02-25 | -4.52                |
| 2004-02-26 | -4.5                 |
| 2004-02-27 | -4.5                 |
| 2004-02-28 | -4.49                |
| 2004-02-29 | -4.49                |
| 2004-03-01 | -4.45                |
| 2004-03-02 | -4.44                |
| 2004-03-03 | -4.43                |
| 2004-03-04 | -4.42                |
| 2004-03-05 | -4.41                |
| 2004-03-06 | -4.4                 |
| 2004-03-07 | -4.38                |
| 2004-03-08 | -4.37                |
| 2004-03-09 | -4.36                |
| 2004-03-10 | -4.34                |
| 2004-03-11 | -4.32                |
| 2004-03-12 | -4.3                 |
| 2004-03-13 | -4.29                |
| 2004-03-14 | -4.28                |
| 2004-03-15 | -4.26                |
| 2004-03-16 | -4.25                |
| 2004-03-17 | -4.24                |
| 2004-03-18 | -4.22                |
| 2004-03-19 | -4.2                 |
| 2004-03-20 | -4.19                |
| 2004-03-21 | -4.17                |
| 2004-03-22 | -4.16                |
| 2004-03-23 | -4.15                |
| 2004-03-24 | -4.12                |
| 2004-03-25 | -4.1                 |
| 2004-03-26 | -4.1                 |
| 2004-03-27 | -4.08                |
| 2004-03-28 | -4.07                |
| 2004-03-29 | -4.04                |
| 2004-03-30 | -4.03                |
| 2004-03-31 | -4.02                |
| 2004-04-01 | -4.1                 |
| 2004-04-02 | -4.09                |
| 2004-04-03 | -4.08                |
| 2004-04-04 | -4.07                |
| 2004-04-05 | -4.06                |
| 2004-04-06 | -4.05                |
| 2004-04-07 | -4.04                |
| 2004-04-08 | -4.03                |
| 2004-04-09 | -4.02                |
| 2004-04-10 | -4.02                |
| 2004-04-11 | -4.01                |
| 2004-04-12 | -4.0                 |
| 2004-04-13 | -4.0                 |
| 2004-04-14 | -4.0                 |
| 2004-04-15 | -4.0                 |
| 2004-04-16 | -3.99                |
| 2004-04-17 | -3.98                |
| 2004-04-18 | -3.98                |
| 2004-04-19 | -3.9699999999999998  |
| 2004-04-20 | -3.9699999999999998  |
| 2004-04-21 | -3.9699999999999998  |
| 2004-04-22 | -3.96                |
| 2004-04-23 | -3.95                |
| 2004-04-24 | -3.95                |
| 2004-04-25 | -3.94                |
| 2004-04-26 | -3.94                |
| 2004-04-27 | -3.93                |
| 2004-04-28 | -3.92                |
| 2004-04-29 | -3.91                |
| 2004-04-30 | -3.9                 |
| 2004-05-01 | -3.9                 |
| 2004-05-02 | -3.91                |
| 2004-05-03 | -3.92                |
| 2004-05-04 | -3.93                |
| 2004-05-05 | -3.93                |
| 2004-05-06 | -3.94                |
| 2004-05-07 | -3.95                |
| 2004-05-08 | -3.9699999999999998  |
| 2004-05-09 | -3.99                |
| 2004-05-10 | -4.01                |
| 2004-05-11 | -4.03                |
| 2004-05-12 | -4.06                |
| 2004-05-13 | -4.08                |
| 2004-05-14 | -4.12                |
| 2004-05-15 | -4.14                |
| 2004-05-16 | -4.18                |
| 2004-05-17 | -4.2                 |
| 2004-05-18 | -4.22                |
| 2004-05-19 | -4.25                |
| 2004-05-20 | -4.28                |
| 2004-05-21 | -4.31                |
| 2004-05-22 | -4.33                |
| 2004-05-23 | -4.36                |
| 2004-05-24 | -4.4                 |
| 2004-05-25 | -4.46                |
| 2004-05-26 | -4.48                |
| 2004-05-27 | -4.47                |
| 2004-05-28 | -4.48                |
| 2004-05-29 | -4.47                |
| 2004-05-30 | -4.48                |
| 2004-05-31 | -4.48                |
| 2004-06-01 | -4.48                |
| 2004-06-02 | -4.5                 |
| 2004-06-03 | -4.51                |
| 2004-06-04 | -4.53                |
| 2004-06-05 | -4.55                |
| 2004-06-06 | -4.57                |
| 2004-06-07 | -4.59                |
| 2004-06-08 | -4.61                |
| 2004-06-09 | -4.63                |
| 2004-06-10 | -4.65                |
| 2004-06-11 | -4.67                |
| 2004-06-12 | -4.69                |
| 2004-06-13 | -4.72                |
| 2004-06-14 | -4.75                |
| 2004-06-15 | -4.78                |
| 2004-06-16 | -4.8100000000000005  |
| 2004-06-17 | -4.85                |
| 2004-06-18 | -4.89                |
| 2004-06-19 | -4.92                |
| 2004-06-20 | -4.94                |
| 2004-06-21 | -4.97                |
| 2004-06-22 | -5.0                 |
| 2004-06-23 | -5.01                |
| 2004-06-24 | -5.03                |
| 2004-06-25 | -5.06                |
| 2004-06-26 | -5.07                |
| 2004-06-27 | -5.08                |
| 2004-06-28 | -5.08                |
| 2004-06-29 | -5.09                |
| 2004-06-30 | -5.09                |
| 2004-07-01 | -5.13                |
| 2004-07-02 | -5.14                |
| 2004-07-03 | -5.17                |
| 2004-07-04 | -5.2                 |
| 2004-07-05 | -5.23                |
| 2004-07-06 | -5.25                |
| 2004-07-07 | -5.27                |
| 2004-07-08 | -5.3                 |
| 2004-07-09 | -5.33                |
| 2004-07-10 | -5.38                |
| 2004-07-11 | -5.41                |
| 2004-07-12 | -5.44                |
| 2004-07-13 | -5.5                 |
| 2004-07-14 | -5.54                |
| 2004-07-15 | -5.57                |
| 2004-07-16 | -5.6                 |
| 2004-07-17 | -5.61                |
| 2004-07-18 | -5.62                |
| 2004-07-19 | -5.63                |
| 2004-07-20 | -5.64                |
| 2004-07-21 | -5.65                |
| 2004-07-22 | -5.68                |
| 2004-07-23 | -5.72                |
| 2004-07-24 | -5.76                |
| 2004-07-25 | -5.8                 |
| 2004-07-26 | -5.82                |
| 2004-07-27 | -5.83                |
| 2004-07-28 | -5.84                |
| 2004-07-29 | -5.86                |
| 2004-07-30 | -5.88                |
| 2004-07-31 | -5.93                |
| 2004-08-01 | -5.95                |
| 2004-08-02 | -6.02                |
| 2004-08-03 | -6.03                |
| 2004-08-04 | -6.07                |
| 2004-08-05 | -6.1                 |
| 2004-08-06 | -6.14                |
| 2004-08-07 | -6.18                |
| 2004-08-08 | -6.23                |
| 2004-08-09 | -6.27                |
| 2004-08-10 | -6.33                |
| 2004-08-11 | -6.38                |
| 2004-08-12 | -6.4                 |
| 2004-08-13 | -6.42                |
| 2004-08-14 | -6.45                |
| 2004-08-15 | -6.48                |
| 2004-08-16 | -6.52                |
| 2004-08-17 | -6.57                |
| 2004-08-18 | -6.61                |
| 2004-08-19 | -6.64                |
| 2004-08-20 | -6.65                |
| 2004-08-21 | -6.66                |
| 2004-08-22 | -6.68                |
| 2004-08-23 | -6.69                |
| 2004-08-24 | -6.73                |
| 2004-08-25 | -6.79                |
| 2004-08-26 | -6.82                |
| 2004-08-27 | -6.87                |
| 2004-08-28 | -6.9                 |
| 2004-08-29 | -6.94                |
| 2004-08-30 | -6.94                |
| 2004-08-31 | -6.95                |
| 2004-09-01 | -6.95                |
| 2004-09-02 | -6.96                |
| 2004-09-03 | -6.96                |
| 2004-09-04 | -6.97                |
| 2004-09-05 | -6.98                |
| 2004-09-06 | -7.0                 |
| 2004-09-07 | -7.02                |
| 2004-09-08 | -7.05                |
| 2004-09-09 | -7.07                |
| 2004-09-10 | -7.1                 |
| 2004-09-11 | -7.13                |
| 2004-09-12 | -7.16                |
| 2004-09-13 | -7.18                |
| 2004-09-14 | -7.17                |
| 2004-09-15 | -7.18                |
| 2004-09-16 | -7.18                |
| 2004-09-17 | -7.17                |
| 2004-09-18 | -7.17                |
| 2004-09-19 | -7.18                |
| 2004-09-20 | -7.17                |
| 2004-09-21 | -7.16                |
| 2004-09-22 | -7.16                |
| 2004-09-23 | -7.16                |
| 2004-09-24 | -7.15                |
| 2004-09-25 | -7.14                |
| 2004-09-26 | -7.14                |
| 2004-09-27 | -7.13                |
| 2004-09-28 | -7.12                |
| 2004-09-29 | -7.11                |
| 2004-09-30 | -7.1                 |
| 2004-10-01 | -7.1                 |
| 2004-10-02 | -7.1                 |
| 2004-10-03 | -7.09                |
| 2004-10-04 | -7.08                |
| 2004-10-05 | -7.08                |
| 2004-10-06 | -7.07                |
| 2004-10-07 | -7.06                |
| 2004-10-08 | -7.05                |
| 2004-10-09 | -7.04                |
| 2004-10-10 | -7.03                |
| 2004-10-11 | -7.01                |
| 2004-10-12 | -7.0                 |
| 2004-10-13 | -6.99                |
| 2004-10-14 | -6.98                |
| 2004-10-15 | -6.95                |
| 2004-10-16 | -6.92                |
| 2004-10-17 | -6.88                |
| 2004-10-18 | -6.85                |
| 2004-10-19 | -6.82                |
| 2004-10-20 | -6.8100000000000005  |
| 2004-10-21 | -6.8                 |
| 2004-10-22 | -6.78                |
| 2004-10-23 | -6.76                |
| 2004-10-24 | -6.72                |
| 2004-10-25 | -6.7                 |
| 2004-10-26 | -6.67                |
| 2004-10-27 | -6.65                |
| 2004-10-28 | -6.64                |
| 2004-10-29 | -6.62                |
| 2004-10-30 | -6.61                |
| 2004-10-31 | -6.6                 |
| 2004-11-01 | -6.6                 |
| 2004-11-02 | -6.58                |
| 2004-11-03 | -6.5600000000000005  |
| 2004-11-04 | -6.57                |
| 2004-11-05 | -6.55                |
| 2004-11-06 | -6.52                |
| 2004-11-07 | -6.5                 |
| 2004-11-08 | -6.48                |
| 2004-11-09 | -6.47                |
| 2004-11-10 | -6.46                |
| 2004-11-11 | -6.45                |
| 2004-11-12 | -6.44                |
| 2004-11-13 | -6.43                |
| 2004-11-14 | -6.42                |
| 2004-11-15 | -6.4                 |
| 2004-11-16 | -6.38                |
| 2004-11-17 | -6.38                |
| 2004-11-18 | -6.37                |
| 2004-11-19 | -6.36                |
| 2004-11-20 | -6.34                |
| 2004-11-21 | -6.32                |
| 2004-11-22 | -6.3                 |
| 2004-11-23 | -6.28                |
| 2004-11-24 | -6.26                |
| 2004-11-25 | -6.25                |
| 2004-11-26 | -6.22                |
| 2004-11-27 | -6.2                 |
| 2004-11-28 | -6.18                |
| 2004-11-29 | -6.17                |
| 2004-11-30 | -6.16                |
| 2004-12-01 | -6.15                |
| 2004-12-02 | -6.14                |
| 2004-12-03 | -6.13                |
| 2004-12-04 | -6.1                 |
| 2004-12-05 | -6.08                |
| 2004-12-06 | -6.05                |
| 2004-12-07 | -6.04                |
| 2004-12-08 | -6.02                |
| 2004-12-09 | -6.0                 |
| 2004-12-10 | -5.99                |
| 2004-12-11 | -5.98                |
| 2004-12-12 | -5.95                |
| 2004-12-13 | -5.9                 |
| 2004-12-14 | -5.85                |
| 2004-12-15 | -5.83                |
| 2004-12-16 | -5.8100000000000005  |
| 2004-12-17 | -5.8                 |
| 2004-12-18 | -5.79                |
| 2004-12-19 | -5.78                |
| 2004-12-20 | -5.76                |
| 2004-12-21 | -5.75                |
| 2004-12-22 | -5.74                |
| 2004-12-23 | -5.73                |
| 2004-12-24 | -5.72                |
| 2004-12-25 | -5.71                |
| 2004-12-26 | -5.7                 |
| 2004-12-27 | -5.68                |
| 2004-12-28 | -5.65                |
| 2004-12-29 | -5.63                |
| 2004-12-30 | -5.62                |
| 2004-12-31 | -5.61                |
| 2005-01-01 | -5.4                 |
| 2005-01-02 | -5.39                |
| 2005-01-03 | -5.38                |
| 2005-01-04 | -5.37                |
| 2005-01-05 | -5.35                |
| 2005-01-06 | -5.32                |
| 2005-01-07 | -5.31                |
| 2005-01-08 | -5.3                 |
| 2005-01-09 | -5.29                |
| 2005-01-10 | -5.28                |
| 2005-01-11 | -5.27                |
| 2005-01-12 | -5.26                |
| 2005-01-13 | -5.25                |
| 2005-01-14 | -5.24                |
| 2005-01-15 | -5.23                |
| 2005-01-16 | -5.21                |
| 2005-01-17 | -5.19                |
| 2005-01-18 | -5.18                |
| 2005-01-19 | -5.17                |
| 2005-01-20 | -5.16                |
| 2005-01-21 | -5.15                |
| 2005-01-22 | -5.14                |
| 2005-01-23 | -5.13                |
| 2005-01-24 | -5.1                 |
| 2005-01-25 | -5.09                |
| 2005-01-26 | -5.07                |
| 2005-01-27 | -5.03                |
| 2005-01-28 | -5.0                 |
| 2005-01-29 | -4.98                |
| 2005-01-30 | -4.96                |
| 2005-01-31 | -4.95                |
| 2005-02-01 | -4.95                |
| 2005-02-02 | -4.93                |
| 2005-02-03 | -4.91                |
| 2005-02-04 | -4.9                 |
| 2005-02-05 | -4.9                 |
| 2005-02-06 | -4.89                |
| 2005-02-07 | -4.87                |
| 2005-02-08 | -4.85                |
| 2005-02-09 | -4.82                |
| 2005-02-10 | -4.8                 |
| 2005-02-11 | -4.78                |
| 2005-02-12 | -4.75                |
| 2005-02-13 | -4.73                |
| 2005-02-14 | -4.71                |
| 2005-02-15 | -4.7                 |
| 2005-02-16 | -4.69                |
| 2005-02-17 | -4.68                |
| 2005-02-18 | -4.65                |
| 2005-02-19 | -4.64                |
| 2005-02-20 | -4.63                |
| 2005-02-21 | -4.61                |
| 2005-02-22 | -4.6                 |
| 2005-02-23 | -4.58                |
| 2005-02-24 | -4.5600000000000005  |
| 2005-02-25 | -4.52                |
| 2005-02-26 | -4.48                |
| 2005-02-27 | -4.46                |
| 2005-02-28 | -4.43                |
| 2005-03-01 | -4.4                 |
| 2005-03-02 | -4.37                |
| 2005-03-03 | -4.36                |
| 2005-03-04 | -4.35                |
| 2005-03-05 | -4.34                |
| 2005-03-06 | -4.33                |
| 2005-03-07 | -4.3                 |
| 2005-03-08 | -4.29                |
| 2005-03-09 | -4.28                |
| 2005-03-10 | -4.27                |
| 2005-03-11 | -4.26                |
| 2005-03-12 | -4.25                |
| 2005-03-13 | -4.24                |
| 2005-03-14 | -4.23                |
| 2005-03-15 | -4.22                |
| 2005-03-16 | -4.21                |
| 2005-03-17 | -4.2                 |
| 2005-03-18 | -4.19                |
| 2005-03-19 | -4.18                |
| 2005-03-20 | -4.17                |
| 2005-03-21 | -4.16                |
| 2005-03-22 | -4.15                |
| 2005-03-23 | -4.14                |
| 2005-03-24 | -4.13                |
| 2005-03-25 | -4.12                |
| 2005-03-26 | -4.11                |
| 2005-03-27 | -4.08                |
| 2005-03-28 | -4.03                |
| 2005-03-29 | -3.98                |
| 2005-03-30 | -3.96                |
| 2005-03-31 | -3.92                |
| 2005-04-01 | -3.9                 |
| 2005-04-02 | -3.88                |
| 2005-04-03 | -3.86                |
| 2005-04-04 | -3.84                |
| 2005-04-05 | -3.81                |
| 2005-04-06 | -3.8                 |
| 2005-04-07 | -3.7800000000000002  |
| 2005-04-08 | -3.76                |
| 2005-04-09 | -3.74                |
| 2005-04-10 | -3.7199999999999998  |
| 2005-04-11 | -3.7                 |
| 2005-04-12 | -3.69                |
| 2005-04-13 | -3.67                |
| 2005-04-14 | -3.65                |
| 2005-04-15 | -3.62                |
| 2005-04-16 | -3.59                |
| 2005-04-17 | -3.58                |
| 2005-04-18 | -3.5700000000000003  |
| 2005-04-19 | -3.55                |
| 2005-04-20 | -3.52                |
| 2005-04-21 | -3.5                 |
| 2005-04-22 | -3.48                |
| 2005-04-23 | -3.45                |
| 2005-04-24 | -3.42                |
| 2005-04-25 | -3.4                 |
| 2005-04-26 | -3.37                |
| 2005-04-27 | -3.32                |
| 2005-04-28 | -3.27                |
| 2005-04-29 | -3.24                |
| 2005-04-30 | -3.19                |
| 2005-05-01 | -3.15                |
| 2005-05-02 | -3.12                |
| 2005-05-03 | -3.0                 |
| 2005-05-04 | -2.96                |
| 2005-05-05 | -2.92                |
| 2005-05-06 | -2.89                |
| 2005-05-07 | -2.85                |
| 2005-05-08 | -2.81                |
| 2005-05-09 | -2.77                |
| 2005-05-10 | -2.71                |
| 2005-05-11 | -2.69                |
| 2005-05-12 | -2.66                |
| 2005-05-13 | -2.63                |
| 2005-05-14 | -2.59                |
| 2005-05-15 | -2.55                |
| 2005-05-16 | -2.5                 |
| 2005-05-17 | -2.45                |
| 2005-05-18 | -2.4                 |
| 2005-05-19 | -2.32                |
| 2005-05-20 | -2.17                |
| 2005-05-21 | -2.1                 |
| 2005-05-22 | -2.0                 |
| 2005-05-23 | -1.9100000000000001  |
| 2005-05-24 | -1.8399999999999999  |
| 2005-05-25 | -1.8                 |
| 2005-05-26 | -1.77                |
| 2005-05-27 | -1.71                |
| 2005-05-28 | -1.65                |
| 2005-05-29 | -1.6                 |
| 2005-05-30 | -1.55                |
| 2005-05-31 | -1.5                 |
| 2005-06-01 | -1.5                 |
| 2005-06-02 | -1.47                |
| 2005-06-03 | -1.45                |
| 2005-06-04 | -1.43                |
| 2005-06-05 | -1.4                 |
| 2005-06-06 | -1.37                |
| 2005-06-07 | -1.34                |
| 2005-06-08 | -1.3                 |
| 2005-06-09 | -1.28                |
| 2005-06-10 | -1.26                |
| 2005-06-11 | -1.21                |
| 2005-06-12 | -1.18                |
| 2005-06-13 | -1.17                |
| 2005-06-14 | -1.16                |
| 2005-06-15 | -1.12                |
| 2005-06-16 | -1.1                 |
| 2005-06-17 | -1.08                |
| 2005-06-18 | -1.07                |
| 2005-06-19 | -1.06                |
| 2005-06-20 | -1.05                |
| 2005-06-21 | -1.03                |
| 2005-06-22 | -1.0                 |
| 2005-06-23 | -0.98                |
| 2005-06-24 | -0.96                |
| 2005-06-25 | -0.9400000000000001  |
| 2005-06-26 | -0.92                |
| 2005-06-27 | -0.9                 |
| 2005-06-28 | -0.91                |
| 2005-06-29 | -0.91                |
| 2005-06-30 | -0.92                |
| 2005-07-01 | -0.92                |
| 2005-07-02 | -0.9400000000000001  |
| 2005-07-03 | -0.97                |
| 2005-07-04 | -0.98                |
| 2005-07-05 | -1.0                 |
| 2005-07-06 | -1.02                |
| 2005-07-07 | -1.03                |
| 2005-07-08 | -1.04                |
| 2005-07-09 | -1.03                |
| 2005-07-10 | -1.04                |
| 2005-07-11 | -1.06                |
| 2005-07-12 | -1.09                |
| 2005-07-13 | -1.11                |
| 2005-07-14 | -1.13                |
| 2005-07-15 | -1.15                |
| 2005-07-16 | -1.16                |
| 2005-07-17 | -1.18                |
| 2005-07-18 | -1.19                |
| 2005-07-19 | -1.22                |
| 2005-07-20 | -1.25                |
| 2005-07-21 | -1.27                |
| 2005-07-22 | -1.29                |
| 2005-07-23 | -1.31                |
| 2005-07-24 | -1.34                |
| 2005-07-25 | -1.3599999999999999  |
| 2005-07-26 | -1.3900000000000001  |
| 2005-07-27 | -1.42                |
| 2005-07-28 | -1.45                |
| 2005-07-29 | -1.47                |
| 2005-07-30 | -1.49                |
| 2005-07-31 | -1.5                 |
| 2005-08-01 | -1.5                 |
| 2005-08-02 | -1.52                |
| 2005-08-03 | -1.56                |
| 2005-08-04 | -1.5899999999999999  |
| 2005-08-05 | -1.62                |
| 2005-08-06 | -1.6400000000000001  |
| 2005-08-07 | -1.6600000000000001  |
| 2005-08-08 | -1.6800000000000002  |
| 2005-08-09 | -1.7000000000000002  |
| 2005-08-10 | -1.72                |
| 2005-08-11 | -1.75                |
| 2005-08-12 | -1.78                |
| 2005-08-13 | -1.8                 |
| 2005-08-14 | -1.81                |
| 2005-08-15 | -1.82                |
| 2005-08-16 | -1.83                |
| 2005-08-17 | -1.85                |
| 2005-08-18 | -1.8599999999999999  |
| 2005-08-19 | -1.88                |
| 2005-08-20 | -1.9                 |
| 2005-08-21 | -1.96                |
| 2005-08-22 | -1.98                |
| 2005-08-23 | -2.01                |
| 2005-08-24 | -2.04                |
| 2005-08-25 | -2.07                |
| 2005-08-26 | -2.1                 |
| 2005-08-27 | -2.13                |
| 2005-08-28 | -2.14                |
| 2005-08-29 | -2.16                |
| 2005-08-30 | -2.17                |
| 2005-08-31 | -2.19                |
| 2005-09-01 | -2.2                 |
| 2005-09-02 | -2.2                 |
| 2005-09-03 | -2.21                |
| 2005-09-04 | -2.23                |
| 2005-09-05 | -2.26                |
| 2005-09-06 | -2.26                |
| 2005-09-07 | -2.27                |
| 2005-09-08 | -2.2800000000000002  |
| 2005-09-09 | -2.29                |
| 2005-09-10 | -2.29                |
| 2005-09-11 | -2.32                |
| 2005-09-12 | -2.35                |
| 2005-09-13 | -2.37                |
| 2005-09-14 | -2.39                |
| 2005-09-15 | -2.4                 |
| 2005-09-16 | -2.41                |
| 2005-09-17 | -2.42                |
| 2005-09-18 | -2.44                |
| 2005-09-19 | -2.45                |
| 2005-09-20 | -2.45                |
| 2005-09-21 | -2.45                |
| 2005-09-22 | -2.45                |
| 2005-09-23 | -2.46                |
| 2005-09-24 | -2.47                |
| 2005-09-25 | -2.48                |
| 2005-09-26 | -2.49                |
| 2005-09-27 | -2.49                |
| 2005-09-28 | -2.5                 |
| 2005-09-29 | -2.5                 |
| 2005-09-30 | -2.5                 |
| 2005-10-01 | -2.5                 |
| 2005-10-02 | -2.5                 |
| 2005-10-03 | -2.49                |
| 2005-10-04 | -2.5                 |
| 2005-10-05 | -2.49                |
| 2005-10-06 | -2.48                |
| 2005-10-07 | -2.47                |
| 2005-10-08 | -2.47                |
| 2005-10-09 | -2.47                |
| 2005-10-10 | -2.47                |
| 2005-10-11 | -2.47                |
| 2005-10-12 | -2.46                |
| 2005-10-13 | -2.46                |
| 2005-10-14 | -2.45                |
| 2005-10-15 | -2.45                |
| 2005-10-16 | -2.43                |
| 2005-10-17 | -2.42                |
| 2005-10-18 | -2.41                |
| 2005-10-19 | -2.4                 |
| 2005-10-20 | -2.38                |
| 2005-10-21 | -2.34                |
| 2005-10-22 | -2.3                 |
| 2005-10-23 | -2.27                |
| 2005-10-24 | -2.2                 |
| 2005-10-25 | -2.15                |
| 2005-10-26 | -2.1                 |
| 2005-10-27 | -2.08                |
| 2005-10-28 | -2.05                |
| 2005-10-29 | -2.03                |
| 2005-10-30 | -2.0                 |
| 2005-10-31 | -2.0                 |
| 2005-11-01 | -2.0                 |
| 2005-11-02 | -2.0                 |
| 2005-11-03 | -1.99                |
| 2005-11-04 | -1.98                |
| 2005-11-05 | -1.97                |
| 2005-11-06 | -1.96                |
| 2005-11-07 | -1.9500000000000002  |
| 2005-11-08 | -1.94                |
| 2005-11-09 | -1.9300000000000002  |
| 2005-11-10 | -1.92                |
| 2005-11-11 | -1.9100000000000001  |
| 2005-11-12 | -1.9                 |
| 2005-11-13 | -1.9                 |
| 2005-11-14 | -1.8900000000000001  |
| 2005-11-15 | -1.88                |
| 2005-11-16 | -1.87                |
| 2005-11-17 | -1.8599999999999999  |
| 2005-11-18 | -1.85                |
| 2005-11-19 | -1.8399999999999999  |
| 2005-11-20 | -1.83                |
| 2005-11-21 | -1.82                |
| 2005-11-22 | -1.81                |
| 2005-11-23 | -1.8                 |
| 2005-11-24 | -1.79                |
| 2005-11-25 | -1.78                |
| 2005-11-26 | -1.77                |
| 2005-11-27 | -1.76                |
| 2005-11-28 | -1.75                |
| 2005-11-29 | -1.74                |
| 2005-11-30 | -1.73                |
| 2005-12-01 | -1.7000000000000002  |
| 2005-12-02 | -1.69                |
| 2005-12-03 | -1.6800000000000002  |
| 2005-12-04 | -1.65                |
| 2005-12-05 | -1.6400000000000001  |
| 2005-12-06 | -1.63                |
| 2005-12-07 | -1.62                |
| 2005-12-08 | -1.6099999999999999  |
| 2005-12-09 | -1.6                 |
| 2005-12-10 | -1.6                 |
| 2005-12-11 | -1.5899999999999999  |
| 2005-12-12 | -1.58                |
| 2005-12-13 | -1.57                |
| 2005-12-14 | -1.56                |
| 2005-12-15 | -1.55                |
| 2005-12-16 | -1.54                |
| 2005-12-17 | -1.53                |
| 2005-12-18 | -1.52                |
| 2005-12-19 | -1.51                |
| 2005-12-20 | -1.5                 |
| 2005-12-21 | -1.5                 |
| 2005-12-22 | -1.49                |
| 2005-12-23 | -1.47                |
| 2005-12-24 | -1.45                |
| 2005-12-25 | -1.42                |
| 2005-12-26 | -1.3900000000000001  |
| 2005-12-27 | -1.37                |
| 2005-12-28 | -1.35                |
| 2005-12-29 | -1.33                |
| 2005-12-30 | -1.31                |
| 2005-12-31 | -1.3                 |
| 2006-01-01 | -1.3                 |
| 2006-01-02 | -1.28                |
| 2006-01-03 | -1.25                |
| 2006-01-04 | -1.24                |
| 2006-01-05 | -1.22                |
| 2006-01-06 | -1.2                 |
| 2006-01-07 | -1.19                |
| 2006-01-08 | -1.17                |
| 2006-01-09 | -1.15                |
| 2006-01-10 | -1.13                |
| 2006-01-11 | -1.12                |
| 2006-01-12 | -1.11                |
| 2006-01-13 | -1.1                 |
| 2006-01-14 | -1.08                |
| 2006-01-15 | -1.04                |
| 2006-01-16 | -1.0                 |
| 2006-01-17 | -0.98                |
| 2006-01-18 | -0.96                |
| 2006-01-19 | -0.93                |
| 2006-01-20 | -0.92                |
| 2006-01-21 | -0.9                 |
| 2006-01-22 | -0.89                |
| 2006-01-23 | -0.87                |
| 2006-01-24 | -0.86                |
| 2006-01-25 | -0.85                |
| 2006-01-26 | -0.8300000000000001  |
| 2006-01-27 | -0.8                 |
| 2006-01-28 | -0.77                |
| 2006-01-29 | -0.74                |
| 2006-01-30 | -0.72                |
| 2006-01-31 | -0.7000000000000001  |
| 2006-02-01 | -0.7000000000000001  |
| 2006-02-02 | -0.6900000000000001  |
| 2006-02-03 | -0.67                |
| 2006-02-04 | -0.66                |
| 2006-02-05 | -0.64                |
| 2006-02-06 | -0.62                |
| 2006-02-07 | -0.61                |
| 2006-02-08 | -0.6000000000000001  |
| 2006-02-09 | -0.59                |
| 2006-02-10 | -0.58                |
| 2006-02-11 | -0.5700000000000001  |
| 2006-02-12 | -0.56                |
| 2006-02-13 | -0.55                |
| 2006-02-14 | -0.54                |
| 2006-02-15 | -0.53                |
| 2006-02-16 | -0.52                |
| 2006-02-17 | -0.51                |
| 2006-02-18 | -0.5                 |
| 2006-02-19 | -0.5                 |
| 2006-02-20 | -0.48                |
| 2006-02-21 | -0.46                |
| 2006-02-22 | -0.43                |
| 2006-02-23 | -0.41000000000000003 |
| 2006-02-24 | -0.39                |
| 2006-02-25 | -0.37                |
| 2006-02-26 | -0.35000000000000003 |
| 2006-02-27 | -0.34                |
| 2006-02-28 | -0.31                |
| 2006-03-01 | -0.30000000000000004 |
| 2006-03-02 | -0.29                |
| 2006-03-03 | -0.25                |
| 2006-03-04 | -0.22                |
| 2006-03-05 | -0.19                |
| 2006-03-06 | -0.17                |
| 2006-03-07 | -0.15                |
| 2006-03-08 | -0.14                |
| 2006-03-09 | -0.13                |
| 2006-03-10 | -0.11                |
| 2006-03-11 | -0.1                 |
| 2006-03-12 | -0.09                |
| 2006-03-13 | -0.08                |
| 2006-03-14 | -0.05                |
| 2006-03-15 | -0.04                |
| 2006-03-16 | -0.03                |
| 2006-03-17 | -0.01                |
| 2006-03-18 | 0.0                  |
| 2006-03-19 | 0.0                  |
| 2006-03-20 | 0.01                 |
| 2006-03-21 | 0.02                 |
| 2006-03-22 | 0.03                 |
| 2006-03-23 | 0.04                 |
| 2006-03-24 | 0.05                 |
| 2006-03-25 | 0.06                 |
| 2006-03-26 | 0.06                 |
| 2006-03-27 | 0.06                 |
| 2006-03-28 | 0.07                 |
| 2006-03-29 | 0.08                 |
| 2006-03-30 | 0.08                 |
| 2006-03-31 | 0.08                 |
| 2006-04-01 | 0.08                 |
| 2006-04-02 | 0.09                 |
| 2006-04-03 | 0.09                 |
| 2006-04-04 | 0.09                 |
| 2006-04-05 | 0.1                  |
| 2006-04-06 | 0.11                 |
| 2006-04-07 | 0.12                 |
| 2006-04-08 | 0.14                 |
| 2006-04-09 | 0.16                 |
| 2006-04-10 | 0.18                 |
| 2006-04-11 | 0.2                  |
| 2006-04-12 | 0.22                 |
| 2006-04-13 | 0.24                 |
| 2006-04-14 | 0.25                 |
| 2006-04-15 | 0.26                 |
| 2006-04-16 | 0.28                 |
| 2006-04-17 | 0.29                 |
| 2006-04-18 | 0.30000000000000004  |
| 2006-04-19 | 0.31                 |
| 2006-04-20 | 0.33                 |
| 2006-04-21 | 0.36                 |
| 2006-04-22 | 0.38                 |
| 2006-04-23 | 0.39                 |
| 2006-04-24 | 0.4                  |
| 2006-04-25 | 0.41000000000000003  |
| 2006-04-26 | 0.42                 |
| 2006-04-27 | 0.43                 |
| 2006-04-28 | 0.44                 |
| 2006-04-29 | 0.46                 |
| 2006-04-30 | 0.49                 |
| 2006-05-01 | 0.5                  |
| 2006-05-02 | 0.51                 |
| 2006-05-03 | 0.52                 |
| 2006-05-04 | 0.53                 |
| 2006-05-05 | 0.54                 |
| 2006-05-06 | 0.55                 |
| 2006-05-07 | 0.56                 |
| 2006-05-08 | 0.5700000000000001   |
| 2006-05-09 | 0.58                 |
| 2006-05-10 | 0.59                 |
| 2006-05-11 | 0.6000000000000001   |
| 2006-05-12 | 0.6000000000000001   |
| 2006-05-13 | 0.61                 |
| 2006-05-14 | 0.62                 |
| 2006-05-15 | 0.63                 |
| 2006-05-16 | 0.63                 |
| 2006-05-17 | 0.63                 |
| 2006-05-18 | 0.64                 |
| 2006-05-19 | 0.65                 |
| 2006-05-20 | 0.66                 |
| 2006-05-21 | 0.66                 |
| 2006-05-22 | 0.67                 |
| 2006-05-23 | 0.67                 |
| 2006-05-24 | 0.68                 |
| 2006-05-25 | 0.67                 |
| 2006-05-26 | 0.65                 |
| 2006-05-27 | 0.63                 |
| 2006-05-28 | 0.61                 |
| 2006-05-29 | 0.58                 |
| 2006-05-30 | 0.5700000000000001   |
| 2006-05-31 | 0.56                 |
| 2006-06-01 | 0.55                 |
| 2006-06-02 | 0.54                 |
| 2006-06-03 | 0.53                 |
| 2006-06-04 | 0.52                 |
| 2006-06-05 | 0.51                 |
| 2006-06-06 | 0.5                  |
| 2006-06-07 | 0.49                 |
| 2006-06-08 | 0.48                 |
| 2006-06-09 | 0.46                 |
| 2006-06-10 | 0.44                 |
| 2006-06-11 | 0.43                 |
| 2006-06-12 | 0.4                  |
| 2006-06-13 | 0.4                  |
| 2006-06-14 | 0.38                 |
| 2006-06-15 | 0.35000000000000003  |
| 2006-06-16 | 0.31                 |
| 2006-06-17 | 0.28                 |
| 2006-06-18 | 0.25                 |
| 2006-06-19 | 0.22                 |
| 2006-06-20 | 0.18                 |
| 2006-06-21 | 0.15                 |
| 2006-06-22 | 0.13                 |
| 2006-06-23 | 0.11                 |
| 2006-06-24 | 0.09                 |
| 2006-06-25 | 0.07                 |
| 2006-06-26 | 0.05                 |
| 2006-06-27 | 0.02                 |
| 2006-06-28 | 0.01                 |
| 2006-06-29 | 0.0                  |
| 2006-06-30 | -0.02                |
| 2006-07-01 | -0.03                |
| 2006-07-02 | -0.04                |
| 2006-07-03 | -0.05                |
| 2006-07-04 | -0.07                |
| 2006-07-05 | -0.09                |
| 2006-07-06 | -0.1                 |
| 2006-07-07 | -0.12                |
| 2006-07-08 | -0.14                |
| 2006-07-09 | -0.16                |
| 2006-07-10 | -0.18                |
| 2006-07-11 | -0.2                 |
| 2006-07-12 | -0.22                |
| 2006-07-13 | -0.24                |
| 2006-07-14 | -0.26                |
| 2006-07-15 | -0.28                |
| 2006-07-16 | -0.29                |
| 2006-07-17 | -0.31                |
| 2006-07-18 | -0.33                |
| 2006-07-19 | -0.35000000000000003 |
| 2006-07-20 | -0.37                |
| 2006-07-21 | -0.39                |
| 2006-07-22 | -0.4                 |
| 2006-07-23 | -0.42                |
| 2006-07-24 | -0.45                |
| 2006-07-25 | -0.47000000000000003 |
| 2006-07-26 | -0.49                |
| 2006-07-27 | -0.51                |
| 2006-07-28 | -0.53                |
| 2006-07-29 | -0.56                |
| 2006-07-30 | -0.59                |
| 2006-07-31 | -0.61                |
| 2006-08-01 | -0.62                |
| 2006-08-02 | -0.64                |
| 2006-08-03 | -0.66                |
| 2006-08-04 | -0.67                |
| 2006-08-05 | -0.6900000000000001  |
| 2006-08-06 | -0.71                |
| 2006-08-07 | -0.73                |
| 2006-08-08 | -0.75                |
| 2006-08-09 | -0.77                |
| 2006-08-10 | -0.79                |
| 2006-08-11 | -0.81                |
| 2006-08-12 | -0.8200000000000001  |
| 2006-08-13 | -0.84                |
| 2006-08-14 | -0.86                |
| 2006-08-15 | -0.88                |
| 2006-08-16 | -0.89                |
| 2006-08-17 | -0.9                 |
| 2006-08-18 | -0.91                |
| 2006-08-19 | -0.93                |
| 2006-08-20 | -0.9500000000000001  |
| 2006-08-21 | -0.97                |
| 2006-08-22 | -0.99                |
| 2006-08-23 | -1.01                |
| 2006-08-24 | -1.03                |
| 2006-08-25 | -1.07                |
| 2006-08-26 | -1.09                |
| 2006-08-27 | -1.12                |
| 2006-08-28 | -1.1400000000000001  |
| 2006-08-29 | -1.17                |
| 2006-08-30 | -1.19                |
| 2006-08-31 | -1.22                |
| 2006-09-01 | -1.22                |
| 2006-09-02 | -1.22                |
| 2006-09-03 | -1.23                |
| 2006-09-04 | -1.24                |
| 2006-09-05 | -1.24                |
| 2006-09-06 | -1.24                |
| 2006-09-07 | -1.25                |
| 2006-09-08 | -1.25                |
| 2006-09-09 | -1.26                |
| 2006-09-10 | -1.27                |
| 2006-09-11 | -1.27                |
| 2006-09-12 | -1.28                |
| 2006-09-13 | -1.28                |
| 2006-09-14 | -1.29                |
| 2006-09-15 | -1.29                |
| 2006-09-16 | -1.3                 |
| 2006-09-17 | -1.31                |
| 2006-09-18 | -1.32                |
| 2006-09-19 | -1.33                |
| 2006-09-20 | -1.34                |
| 2006-09-21 | -1.35                |
| 2006-09-22 | -1.3599999999999999  |
| 2006-09-23 | -1.37                |
| 2006-09-24 | -1.38                |
| 2006-09-25 | -1.4                 |
| 2006-09-26 | -1.4                 |
| 2006-09-27 | -1.3900000000000001  |
| 2006-09-28 | -1.4                 |
| 2006-09-29 | -1.4                 |
| 2006-09-30 | -1.4                 |
| 2006-10-01 | -1.4                 |
| 2006-10-02 | -1.3900000000000001  |
| 2006-10-03 | -1.3900000000000001  |
| 2006-10-04 | -1.38                |
| 2006-10-05 | -1.3599999999999999  |
| 2006-10-06 | -1.32                |
| 2006-10-07 | -1.31                |
| 2006-10-08 | -1.31                |
| 2006-10-09 | -1.3                 |
| 2006-10-10 | -1.3                 |
| 2006-10-11 | -1.29                |
| 2006-10-12 | -1.3                 |
| 2006-10-13 | -1.29                |
| 2006-10-14 | -1.28                |
| 2006-10-15 | -1.28                |
| 2006-10-16 | -1.28                |
| 2006-10-17 | -1.27                |
| 2006-10-18 | -1.27                |
| 2006-10-19 | -1.26                |
| 2006-10-20 | -1.26                |
| 2006-10-21 | -1.25                |
| 2006-10-22 | -1.25                |
| 2006-10-23 | -1.24                |
| 2006-10-24 | -1.24                |
| 2006-10-25 | -1.23                |
| 2006-10-26 | -1.22                |
| 2006-10-27 | -1.21                |
| 2006-10-28 | -1.2                 |
| 2006-10-29 | -1.19                |
| 2006-10-30 | -1.18                |
| 2006-10-31 | -1.18                |
| 2006-11-01 | -1.18                |
| 2006-11-02 | -1.17                |
| 2006-11-03 | -1.16                |
| 2006-11-04 | -1.15                |
| 2006-11-05 | -1.13                |
| 2006-11-06 | -1.12                |
| 2006-11-07 | -1.11                |
| 2006-11-08 | -1.1                 |
| 2006-11-09 | -1.09                |
| 2006-11-10 | -1.09                |
| 2006-11-11 | -1.08                |
| 2006-11-12 | -1.07                |
| 2006-11-13 | -1.06                |
| 2006-11-14 | -1.05                |
| 2006-11-15 | -1.03                |
| 2006-11-16 | -1.02                |
| 2006-11-17 | -1.0                 |
| 2006-11-18 | -1.0                 |
| 2006-11-19 | -0.98                |
| 2006-11-20 | -0.97                |
| 2006-11-21 | -0.96                |
| 2006-11-22 | -0.9400000000000001  |
| 2006-11-23 | -0.91                |
| 2006-11-24 | -0.88                |
| 2006-11-25 | -0.85                |
| 2006-11-26 | -0.8300000000000001  |
| 2006-11-27 | -0.8200000000000001  |
| 2006-11-28 | -0.81                |
| 2006-11-29 | -0.79                |
| 2006-11-30 | -0.78                |
| 2006-12-01 | -0.78                |
| 2006-12-02 | -0.75                |
| 2006-12-03 | -0.74                |
| 2006-12-04 | -0.73                |
| 2006-12-05 | -0.72                |
| 2006-12-06 | -0.72                |
| 2006-12-07 | -0.71                |
| 2006-12-08 | -0.7000000000000001  |
| 2006-12-09 | -0.68                |
| 2006-12-10 | -0.67                |
| 2006-12-11 | -0.65                |
| 2006-12-12 | -0.63                |
| 2006-12-13 | -0.61                |
| 2006-12-14 | -0.59                |
| 2006-12-15 | -0.58                |
| 2006-12-16 | -0.5700000000000001  |
| 2006-12-17 | -0.56                |
| 2006-12-18 | -0.54                |
| 2006-12-19 | -0.53                |
| 2006-12-20 | -0.51                |
| 2006-12-21 | -0.5                 |
| 2006-12-22 | -0.49                |
| 2006-12-23 | -0.48                |
| 2006-12-24 | -0.47000000000000003 |
| 2006-12-25 | -0.45                |
| 2006-12-26 | -0.44                |
| 2006-12-27 | -0.42                |
| 2006-12-28 | -0.4                 |
| 2006-12-29 | -0.39                |
| 2006-12-30 | -0.36                |
| 2006-12-31 | -0.35000000000000003 |
| 2007-01-01 | -0.35000000000000003 |
| 2007-01-02 | -0.38                |
| 2007-01-03 | -0.33                |
| 2007-01-04 | -0.32                |
| 2007-01-05 | -0.32                |
| 2007-01-06 | -0.31                |
| 2007-01-07 | -0.31                |
| 2007-01-08 | -0.30000000000000004 |
| 2007-01-09 | -0.30000000000000004 |
| 2007-01-10 | -0.28                |
| 2007-01-11 | -0.27                |
| 2007-01-12 | -0.26                |
| 2007-01-13 | -0.25                |
| 2007-01-14 | -0.25                |
| 2007-01-15 | -0.23                |
| 2007-01-16 | -0.21                |
| 2007-01-17 | -0.19                |
| 2007-01-18 | -0.18                |
| 2007-01-19 | -0.17                |
| 2007-01-20 | -0.16                |
| 2007-01-21 | -0.15                |
| 2007-01-22 | -0.14                |
| 2007-01-23 | -0.13                |
| 2007-01-24 | -0.12                |
| 2007-01-25 | -0.11                |
| 2007-01-26 | -0.1                 |
| 2007-01-27 | -0.09                |
| 2007-01-28 | -0.08                |
| 2007-01-29 | -0.07                |
| 2007-01-30 | -0.05                |
| 2007-01-31 | -0.04                |
| 2007-02-01 | 0.0                  |
| 2007-02-02 | 0.02                 |
| 2007-02-03 | 0.04                 |
| 2007-02-04 | 0.05                 |
| 2007-02-05 | 0.07                 |
| 2007-02-06 | 0.08                 |
| 2007-02-07 | 0.09                 |
| 2007-02-08 | 0.1                  |
| 2007-02-09 | 0.12                 |
| 2007-02-10 | 0.13                 |
| 2007-02-11 | 0.14                 |
| 2007-02-12 | 0.15                 |
| 2007-02-13 | 0.16                 |
| 2007-02-14 | 0.18                 |
| 2007-02-15 | 0.19                 |
| 2007-02-16 | 0.2                  |
| 2007-02-17 | 0.22                 |
| 2007-02-18 | 0.24                 |
| 2007-02-19 | 0.25                 |
| 2007-02-20 | 0.27                 |
| 2007-02-21 | 0.28                 |
| 2007-02-22 | 0.29                 |
| 2007-02-23 | 0.30000000000000004  |
| 2007-02-24 | 0.32                 |
| 2007-02-25 | 0.33                 |
| 2007-02-26 | 0.34                 |
| 2007-02-27 | 0.35000000000000003  |
| 2007-02-28 | 0.31                 |
| 2007-03-01 | 0.36                 |
| 2007-03-02 | 0.36                 |
| 2007-03-03 | 0.35000000000000003  |
| 2007-03-04 | 0.35000000000000003  |
| 2007-03-05 | 0.34                 |
| 2007-03-06 | 0.35000000000000003  |
| 2007-03-07 | 0.33                 |
| 2007-03-08 | 0.33                 |
| 2007-03-09 | 0.32                 |
| 2007-03-10 | 0.32                 |
| 2007-03-11 | 0.33                 |
| 2007-03-12 | 0.34                 |
| 2007-03-13 | 0.33                 |
| 2007-03-14 | 0.32                 |
| 2007-03-15 | 0.30000000000000004  |
| 2007-03-16 | 0.30000000000000004  |
| 2007-03-17 | 0.29                 |
| 2007-03-18 | 0.29                 |
| 2007-03-19 | 0.28                 |
| 2007-03-20 | 0.28                 |
| 2007-03-21 | 0.28                 |
| 2007-03-22 | 0.27                 |
| 2007-03-23 | 0.27                 |
| 2007-03-24 | 0.27                 |
| 2007-03-25 | 0.26                 |
| 2007-03-26 | 0.26                 |
| 2007-03-27 | 0.26                 |
| 2007-03-28 | 0.26                 |
| 2007-03-29 | 0.25                 |
| 2007-03-30 | 0.25                 |
| 2007-03-31 | 0.25                 |
| 2007-04-01 | 0.2                  |
| 2007-04-02 | 0.2                  |
| 2007-04-03 | 0.19                 |
| 2007-04-04 | 0.18                 |
| 2007-04-05 | 0.17                 |
| 2007-04-06 | 0.16                 |
| 2007-04-07 | 0.16                 |
| 2007-04-08 | 0.15                 |
| 2007-04-09 | 0.14                 |
| 2007-04-10 | 0.14                 |
| 2007-04-11 | 0.13                 |
| 2007-04-12 | 0.13                 |
| 2007-04-13 | 0.12                 |
| 2007-04-14 | 0.11                 |
| 2007-04-15 | 0.11                 |
| 2007-04-16 | 0.11                 |
| 2007-04-17 | 0.1                  |
| 2007-04-18 | 0.1                  |
| 2007-04-19 | 0.1                  |
| 2007-04-20 | 0.09                 |
| 2007-04-21 | 0.08                 |
| 2007-04-22 | 0.08                 |
| 2007-04-23 | 0.08                 |
| 2007-04-24 | 0.08                 |
| 2007-04-25 | 0.08                 |
| 2007-04-26 | 0.08                 |
| 2007-04-27 | 0.08                 |
| 2007-04-28 | 0.08                 |
| 2007-04-29 | 0.08                 |
| 2007-04-30 | 0.09                 |
| 2007-05-01 | 0.05                 |
| 2007-05-02 | 0.06                 |
| 2007-05-03 | 0.05                 |
| 2007-05-04 | 0.04                 |
| 2007-05-05 | 0.04                 |
| 2007-05-06 | 0.03                 |
| 2007-05-07 | 0.03                 |
| 2007-05-08 | 0.02                 |
| 2007-05-09 | 0.0                  |
| 2007-05-10 | 0.0                  |
| 2007-05-11 | -0.01                |
| 2007-05-12 | -0.01                |
| 2007-05-13 | -0.02                |
| 2007-05-14 | -0.03                |
| 2007-05-15 | -0.04                |
| 2007-05-16 | -0.05                |
| 2007-05-17 | -0.06                |
| 2007-05-18 | -0.07                |
| 2007-05-19 | -0.1                 |
| 2007-05-20 | -0.12                |
| 2007-05-21 | -0.13                |
| 2007-05-22 | -0.15                |
| 2007-05-23 | -0.17                |
| 2007-05-24 | -0.2                 |
| 2007-05-25 | -0.2                 |
| 2007-05-26 | -0.21                |
| 2007-05-27 | -0.21                |
| 2007-05-28 | -0.22                |
| 2007-05-29 | -0.22                |
| 2007-05-30 | -0.23                |
| 2007-05-31 | -0.23                |
| 2007-06-01 | -0.25                |
| 2007-06-02 | -0.27                |
| 2007-06-03 | -0.29                |
| 2007-06-04 | -0.32                |
| 2007-06-05 | -0.34                |
| 2007-06-06 | -0.36                |
| 2007-06-07 | -0.39                |
| 2007-06-08 | -0.41000000000000003 |
| 2007-06-09 | -0.43                |
| 2007-06-10 | -0.45                |
| 2007-06-11 | -0.47000000000000003 |
| 2007-06-12 | -0.48                |
| 2007-06-13 | -0.51                |
| 2007-06-14 | -0.53                |
| 2007-06-15 | -0.55                |
| 2007-06-16 | -0.5700000000000001  |
| 2007-06-17 | -0.59                |
| 2007-06-18 | -0.6000000000000001  |
| 2007-06-19 | -0.62                |
| 2007-06-20 | -0.65                |
| 2007-06-21 | -0.67                |
| 2007-06-22 | -0.6900000000000001  |
| 2007-06-23 | -0.7000000000000001  |
| 2007-06-24 | -0.72                |
| 2007-06-25 | -0.73                |
| 2007-06-26 | -0.75                |
| 2007-06-27 | -0.76                |
| 2007-06-28 | -0.77                |
| 2007-06-29 | -0.78                |
| 2007-06-30 | -0.79                |
| 2007-07-01 | -0.8                 |
| 2007-07-02 | -0.8200000000000001  |
| 2007-07-03 | -0.84                |
| 2007-07-04 | -0.85                |
| 2007-07-05 | -0.87                |
| 2007-07-06 | -0.89                |
| 2007-07-07 | -0.9                 |
| 2007-07-08 | -0.92                |
| 2007-07-09 | -0.9400000000000001  |
| 2007-07-10 | -0.96                |
| 2007-07-11 | -0.98                |
| 2007-07-12 | -1.0                 |
| 2007-07-13 | -1.02                |
| 2007-07-14 | -1.05                |
| 2007-07-15 | -1.07                |
| 2007-07-16 | -1.09                |
| 2007-07-17 | -1.12                |
| 2007-07-18 | -1.1400000000000001  |
| 2007-07-19 | -1.16                |
| 2007-07-20 | -1.18                |
| 2007-07-21 | -1.2                 |
| 2007-07-22 | -1.21                |
| 2007-07-23 | -1.23                |
| 2007-07-24 | -1.25                |
| 2007-07-25 | -1.27                |
| 2007-07-26 | -1.3                 |
| 2007-07-27 | -1.33                |
| 2007-07-28 | -1.3599999999999999  |
| 2007-07-29 | -1.4                 |
| 2007-07-30 | -1.44                |
| 2007-07-31 | -1.48                |
| 2007-08-01 | -1.48                |
| 2007-08-02 | -1.5                 |
| 2007-08-03 | -1.53                |
| 2007-08-04 | -1.56                |
| 2007-08-05 | -1.6                 |
| 2007-08-06 | -1.63                |
| 2007-08-07 | -1.65                |
| 2007-08-08 | -1.67                |
| 2007-08-09 | -1.69                |
| 2007-08-10 | -1.7000000000000002  |
| 2007-08-11 | -1.72                |
| 2007-08-12 | -1.74                |
| 2007-08-13 | -1.76                |
| 2007-08-14 | -1.78                |
| 2007-08-15 | -1.8                 |
| 2007-08-16 | -1.82                |
| 2007-08-17 | -1.8399999999999999  |
| 2007-08-18 | -1.8599999999999999  |
| 2007-08-19 | -1.88                |
| 2007-08-20 | -1.9                 |
| 2007-08-21 | -1.92                |
| 2007-08-22 | -1.94                |
| 2007-08-23 | -1.96                |
| 2007-08-24 | -1.98                |
| 2007-08-25 | -2.0                 |
| 2007-08-26 | -2.02                |
| 2007-08-27 | -2.04                |
| 2007-08-28 | -2.06                |
| 2007-08-29 | -2.1                 |
| 2007-08-30 | -2.14                |
| 2007-08-31 | -2.18                |
| 2007-09-01 | -2.2                 |
| 2007-09-02 | -2.24                |
| 2007-09-03 | -2.25                |
| 2007-09-04 | -2.26                |
| 2007-09-05 | -2.27                |
| 2007-09-06 | -2.27                |
| 2007-09-07 | -2.2800000000000002  |
| 2007-09-08 | -2.3                 |
| 2007-09-09 | -2.31                |
| 2007-09-10 | -2.32                |
| 2007-09-11 | -2.4                 |
| 2007-09-12 | -2.43                |
| 2007-09-13 | -2.43                |
| 2007-09-14 | -2.44                |
| 2007-09-15 | -2.44                |
| 2007-09-16 | -2.42                |
| 2007-09-17 | -2.43                |
| 2007-09-18 | -2.42                |
| 2007-09-19 | -2.43                |
| 2007-09-20 | -2.45                |
| 2007-09-21 | -2.47                |
| 2007-09-22 | -2.48                |
| 2007-09-23 | -2.48                |
| 2007-09-24 | -2.47                |
| 2007-09-25 | -2.48                |
| 2007-09-26 | -2.5                 |
| 2007-09-27 | -2.52                |
| 2007-09-28 | -2.55                |
| 2007-09-29 | -2.5700000000000003  |
| 2007-09-30 | -2.6                 |
| 2007-10-01 | -2.62                |
| 2007-10-02 | -2.62                |
| 2007-10-03 | -2.63                |
| 2007-10-04 | -2.62                |
| 2007-10-05 | -2.62                |
| 2007-10-06 | -2.63                |
| 2007-10-07 | -2.64                |
| 2007-10-08 | -2.65                |
| 2007-10-09 | -2.68                |
| 2007-10-10 | -2.69                |
| 2007-10-11 | -2.7                 |
| 2007-10-12 | -2.7                 |
| 2007-10-13 | -2.7                 |
| 2007-10-14 | -2.68                |
| 2007-10-15 | -2.67                |
| 2007-10-16 | -2.66                |
| 2007-10-17 | -2.65                |
| 2007-10-18 | -2.64                |
| 2007-10-19 | -2.63                |
| 2007-10-20 | -2.62                |
| 2007-10-21 | -2.62                |
| 2007-10-22 | -2.61                |
| 2007-10-23 | -2.61                |
| 2007-10-24 | -2.62                |
| 2007-10-25 | -2.61                |
| 2007-10-26 | -2.6                 |
| 2007-10-27 | -2.59                |
| 2007-10-28 | -2.5700000000000003  |
| 2007-10-29 | -2.55                |
| 2007-10-30 | -2.5300000000000002  |
| 2007-10-31 | -2.51                |
| 2007-11-01 | -2.5                 |
| 2007-11-02 | -2.5                 |
| 2007-11-03 | -2.49                |
| 2007-11-04 | -2.48                |
| 2007-11-05 | -2.47                |
| 2007-11-06 | -2.46                |
| 2007-11-07 | -2.45                |
| 2007-11-08 | -2.44                |
| 2007-11-09 | -2.44                |
| 2007-11-10 | -2.43                |
| 2007-11-11 | -2.42                |
| 2007-11-12 | -2.41                |
| 2007-11-13 | -2.4                 |
| 2007-11-14 | -2.4                 |
| 2007-11-15 | -2.39                |
| 2007-11-16 | -2.39                |
| 2007-11-17 | -2.38                |
| 2007-11-18 | -2.37                |
| 2007-11-19 | -2.36                |
| 2007-11-20 | -2.35                |
| 2007-11-21 | -2.34                |
| 2007-11-22 | -2.33                |
| 2007-11-23 | -2.32                |
| 2007-11-24 | -2.31                |
| 2007-11-25 | -2.3                 |
| 2007-11-26 | -2.29                |
| 2007-11-27 | -2.2800000000000002  |
| 2007-11-28 | -2.27                |
| 2007-11-29 | -2.26                |
| 2007-11-30 | -2.25                |
| 2007-12-01 | -2.25                |
| 2007-12-02 | -2.24                |
| 2007-12-03 | -2.23                |
| 2007-12-04 | -2.21                |
| 2007-12-05 | -2.2                 |
| 2007-12-06 | -2.19                |
| 2007-12-07 | -2.18                |
| 2007-12-08 | -2.17                |
| 2007-12-09 | -2.15                |
| 2007-12-10 | -2.13                |
| 2007-12-11 | -2.12                |
| 2007-12-12 | -2.11                |
| 2007-12-13 | -2.1                 |
| 2007-12-14 | -2.09                |
| 2007-12-15 | -2.08                |
| 2007-12-16 | -2.07                |
| 2007-12-17 | -2.05                |
| 2007-12-18 | -2.02                |
| 2007-12-19 | -2.01                |
| 2007-12-20 | -2.0                 |
| 2007-12-21 | -1.98                |
| 2007-12-22 | -1.97                |
| 2007-12-23 | -1.96                |
| 2007-12-24 | -1.9500000000000002  |
| 2007-12-25 | -1.9300000000000002  |
| 2007-12-26 | -1.9                 |
| 2007-12-27 | -1.8900000000000001  |
| 2007-12-28 | -1.88                |
| 2007-12-29 | -1.8599999999999999  |
| 2007-12-30 | -1.83                |
| 2007-12-31 | -1.81                |
| 2008-01-01 | -1.8                 |
| 2008-01-02 | -1.79                |
| 2008-01-03 | -1.78                |
| 2008-01-04 | -1.76                |
| 2008-01-05 | -1.74                |
| 2008-01-06 | -1.72                |
| 2008-01-07 | -1.7000000000000002  |
| 2008-01-08 | -1.69                |
| 2008-01-09 | -1.6800000000000002  |
| 2008-01-10 | -1.65                |
| 2008-01-11 | -1.6400000000000001  |
| 2008-01-12 | -1.6400000000000001  |
| 2008-01-13 | -1.62                |
| 2008-01-14 | -1.6099999999999999  |
| 2008-01-15 | -1.6                 |
| 2008-01-16 | -1.5899999999999999  |
| 2008-01-17 | -1.57                |
| 2008-01-18 | -1.55                |
| 2008-01-19 | -1.54                |
| 2008-01-20 | -1.53                |
| 2008-01-21 | -1.52                |
| 2008-01-22 | -1.51                |
| 2008-01-23 | -1.5                 |
| 2008-01-24 | -1.48                |
| 2008-01-25 | -1.47                |
| 2008-01-26 | -1.46                |
| 2008-01-27 | -1.44                |
| 2008-01-28 | -1.4100000000000001  |
| 2008-01-29 | -1.38                |
| 2008-01-30 | -1.3599999999999999  |
| 2008-01-31 | -1.34                |
| 2008-02-01 | -1.3                 |
| 2008-02-02 | -1.29                |
| 2008-02-03 | -1.28                |
| 2008-02-04 | -1.27                |
| 2008-02-05 | -1.25                |
| 2008-02-06 | -1.24                |
| 2008-02-07 | -1.23                |
| 2008-02-08 | -1.22                |
| 2008-02-09 | -1.22                |
| 2008-02-10 | -1.21                |
| 2008-02-11 | -1.2                 |
| 2008-02-12 | -1.19                |
| 2008-02-13 | -1.18                |
| 2008-02-14 | -1.17                |
| 2008-02-15 | -1.16                |
| 2008-02-16 | -1.15                |
| 2008-02-17 | -1.1400000000000001  |
| 2008-02-18 | -1.13                |
| 2008-02-19 | -1.12                |
| 2008-02-20 | -1.11                |
| 2008-02-21 | -1.1                 |
| 2008-02-22 | -1.08                |
| 2008-02-23 | -1.06                |
| 2008-02-24 | -1.04                |
| 2008-02-25 | -1.02                |
| 2008-02-26 | -1.0                 |
| 2008-02-27 | -0.98                |
| 2008-02-28 | -0.96                |
| 2008-02-29 | -0.9400000000000001  |
| 2008-03-01 | -0.9                 |
| 2008-03-02 | -0.89                |
| 2008-03-03 | -0.87                |
| 2008-03-04 | -0.85                |
| 2008-03-05 | -0.84                |
| 2008-03-06 | -0.8200000000000001  |
| 2008-03-07 | -0.81                |
| 2008-03-08 | -0.8                 |
| 2008-03-09 | -0.8                 |
| 2008-03-10 | -0.78                |
| 2008-03-11 | -0.77                |
| 2008-03-12 | -0.76                |
| 2008-03-13 | -0.74                |
| 2008-03-14 | -0.73                |
| 2008-03-15 | -0.71                |
| 2008-03-16 | -0.7000000000000001  |
| 2008-03-17 | -0.68                |
| 2008-03-18 | -0.67                |
| 2008-03-19 | -0.65                |
| 2008-03-20 | -0.64                |
| 2008-03-21 | -0.63                |
| 2008-03-22 | -0.62                |
| 2008-03-23 | -0.61                |
| 2008-03-24 | -0.6000000000000001  |
| 2008-03-25 | -0.59                |
| 2008-03-26 | -0.58                |
| 2008-03-27 | -0.56                |
| 2008-03-28 | -0.55                |
| 2008-03-29 | -0.54                |
| 2008-03-30 | -0.52                |
| 2008-03-31 | -0.51                |
| 2008-04-01 | -0.5                 |
| 2008-04-02 | -0.49                |
| 2008-04-03 | -0.49                |
| 2008-04-04 | -0.48                |
| 2008-04-05 | -0.47000000000000003 |
| 2008-04-06 | -0.46                |
| 2008-04-07 | -0.45                |
| 2008-04-08 | -0.45                |
| 2008-04-09 | -0.44                |
| 2008-04-10 | -0.44                |
| 2008-04-11 | -0.43                |
| 2008-04-12 | -0.43                |
| 2008-04-13 | -0.42                |
| 2008-04-14 | -0.42                |
| 2008-04-15 | -0.41000000000000003 |
| 2008-04-16 | -0.41000000000000003 |
| 2008-04-17 | -0.4                 |
| 2008-04-18 | -0.4                 |
| 2008-04-19 | -0.4                 |
| 2008-04-20 | -0.38                |
| 2008-04-21 | -0.38                |
| 2008-04-22 | -0.37                |
| 2008-04-23 | -0.36                |
| 2008-04-24 | -0.36                |
| 2008-04-25 | -0.36                |
| 2008-04-26 | -0.35000000000000003 |
| 2008-04-27 | -0.35000000000000003 |
| 2008-04-28 | -0.35000000000000003 |
| 2008-04-29 | -0.34                |
| 2008-04-30 | -0.34                |
| 2008-05-01 | -0.33                |
| 2008-05-02 | -0.32                |
| 2008-05-03 | -0.31                |
| 2008-05-04 | -0.31                |
| 2008-05-05 | -0.32                |
| 2008-05-06 | -0.33                |
| 2008-05-07 | -0.32                |
| 2008-05-08 | -0.31                |
| 2008-05-09 | -0.30000000000000004 |
| 2008-05-10 | -0.30000000000000004 |
| 2008-05-11 | -0.31                |
| 2008-05-12 | -0.30000000000000004 |
| 2008-05-13 | -0.29                |
| 2008-05-14 | -0.28                |
| 2008-05-15 | -0.28                |
| 2008-05-16 | -0.27                |
| 2008-05-17 | -0.26                |
| 2008-05-18 | -0.26                |
| 2008-05-19 | -0.30000000000000004 |
| 2008-05-20 | -0.27                |
| 2008-05-21 | -0.26                |
| 2008-05-22 | -0.24                |
| 2008-05-23 | -0.25                |
| 2008-05-24 | -0.25                |
| 2008-05-25 | -0.26                |
| 2008-05-26 | -0.25                |
| 2008-05-27 | -0.24                |
| 2008-05-28 | -0.23                |
| 2008-05-29 | -0.22                |
| 2008-05-30 | -0.21                |
| 2008-05-31 | -0.2                 |
| 2008-06-01 | -0.2                 |
| 2008-06-02 | -0.21                |
| 2008-06-03 | -0.23                |
| 2008-06-04 | -0.24                |
| 2008-06-05 | -0.25                |
| 2008-06-06 | -0.26                |
| 2008-06-07 | -0.27                |
| 2008-06-08 | -0.27                |
| 2008-06-09 | -0.28                |
| 2008-06-10 | -0.29                |
| 2008-06-11 | -0.30000000000000004 |
| 2008-06-12 | -0.31                |
| 2008-06-13 | -0.32                |
| 2008-06-14 | -0.33                |
| 2008-06-15 | -0.34                |
| 2008-06-16 | -0.35000000000000003 |
| 2008-06-17 | -0.36                |
| 2008-06-18 | -0.37                |
| 2008-06-19 | -0.38                |
| 2008-06-20 | -0.39                |
| 2008-06-21 | -0.4                 |
| 2008-06-22 | -0.4                 |
| 2008-06-23 | -0.42                |
| 2008-06-24 | -0.43                |
| 2008-06-25 | -0.45                |
| 2008-06-26 | -0.46                |
| 2008-06-27 | -0.46                |
| 2008-06-28 | -0.47000000000000003 |
| 2008-06-29 | -0.48                |
| 2008-06-30 | -0.5                 |
| 2008-07-01 | -0.5                 |
| 2008-07-02 | -0.53                |
| 2008-07-03 | -0.5700000000000001  |
| 2008-07-04 | -0.6000000000000001  |
| 2008-07-05 | -0.63                |
| 2008-07-06 | -0.66                |
| 2008-07-07 | -0.7000000000000001  |
| 2008-07-08 | -0.71                |
| 2008-07-09 | -0.74                |
| 2008-07-10 | -0.75                |
| 2008-07-11 | -0.77                |
| 2008-07-12 | -0.79                |
| 2008-07-13 | -0.8                 |
| 2008-07-14 | -0.8200000000000001  |
| 2008-07-15 | -0.84                |
| 2008-07-16 | -0.89                |
| 2008-07-17 | -0.9                 |
| 2008-07-18 | -0.92                |
| 2008-07-19 | -0.9400000000000001  |
| 2008-07-20 | -0.96                |
| 2008-07-21 | -0.97                |
| 2008-07-22 | -0.99                |
| 2008-07-23 | -1.0                 |
| 2008-07-24 | -1.02                |
| 2008-07-25 | -1.06                |
| 2008-07-26 | -1.08                |
| 2008-07-27 | -1.09                |
| 2008-07-28 | -1.12                |
| 2008-07-29 | -1.1400000000000001  |
| 2008-07-30 | -1.15                |
| 2008-07-31 | -1.18                |
| 2008-08-01 | -1.21                |
| 2008-08-02 | -1.22                |
| 2008-08-03 | -1.24                |
| 2008-08-04 | -1.27                |
| 2008-08-05 | -1.31                |
| 2008-08-06 | -1.34                |
| 2008-08-07 | -1.38                |
| 2008-08-08 | -1.45                |
| 2008-08-09 | -1.47                |
| 2008-08-10 | -1.48                |
| 2008-08-11 | -1.49                |
| 2008-08-12 | -1.5                 |
| 2008-08-13 | -1.53                |
| 2008-08-14 | -1.57                |
| 2008-08-15 | -1.6099999999999999  |
| 2008-08-16 | -1.6400000000000001  |
| 2008-08-17 | -1.67                |
| 2008-08-18 | -1.69                |
| 2008-08-19 | -1.7000000000000002  |
| 2008-08-20 | -1.72                |
| 2008-08-21 | -1.75                |
| 2008-08-22 | -1.78                |
| 2008-08-23 | -1.8                 |
| 2008-08-24 | -1.82                |
| 2008-08-25 | -1.83                |
| 2008-08-26 | -1.85                |
| 2008-08-27 | -1.88                |
| 2008-08-28 | -1.9100000000000001  |
| 2008-08-29 | -1.9500000000000002  |
| 2008-08-30 | -1.97                |
| 2008-08-31 | -1.99                |
| 2008-09-01 | -2.0                 |
| 2008-09-02 | -2.0                 |
| 2008-09-03 | -2.01                |
| 2008-09-04 | -2.02                |
| 2008-09-05 | -2.03                |
| 2008-09-06 | -2.03                |
| 2008-09-07 | -2.04                |
| 2008-09-08 | -2.05                |
| 2008-09-09 | -2.05                |
| 2008-09-10 | -2.06                |
| 2008-09-11 | -2.07                |
| 2008-09-12 | -2.08                |
| 2008-09-13 | -2.09                |
| 2008-09-14 | -2.1                 |
| 2008-09-15 | -2.1                 |
| 2008-09-16 | -2.11                |
| 2008-09-17 | -2.11                |
| 2008-09-18 | -2.12                |
| 2008-09-19 | -2.12                |
| 2008-09-20 | -2.12                |
| 2008-09-21 | -2.13                |
| 2008-09-22 | -2.14                |
| 2008-09-23 | -2.19                |
| 2008-09-24 | -2.22                |
| 2008-09-25 | -2.25                |
| 2008-09-26 | -2.27                |
| 2008-09-27 | -2.29                |
| 2008-09-28 | -2.3                 |
| 2008-09-29 | -2.33                |
| 2008-09-30 | -2.35                |
| 2008-10-01 | -2.35                |
| 2008-10-02 | -2.36                |
| 2008-10-03 | -2.37                |
| 2008-10-04 | -2.38                |
| 2008-10-05 | -2.38                |
| 2008-10-06 | -2.39                |
| 2008-10-07 | -2.39                |
| 2008-10-08 | -2.4                 |
| 2008-10-09 | -2.41                |
| 2008-10-10 | -2.42                |
| 2008-10-11 | -2.43                |
| 2008-10-12 | -2.44                |
| 2008-10-13 | -2.45                |
| 2008-10-14 | -2.46                |
| 2008-10-15 | -2.47                |
| 2008-10-16 | -2.47                |
| 2008-10-17 | -2.46                |
| 2008-10-18 | -2.45                |
| 2008-10-19 | -2.45                |
| 2008-10-20 | -2.44                |
| 2008-10-21 | -2.44                |
| 2008-10-22 | -2.44                |
| 2008-10-23 | -2.43                |
| 2008-10-24 | -2.43                |
| 2008-10-25 | -2.42                |
| 2008-10-26 | -2.41                |
| 2008-10-27 | -2.41                |
| 2008-10-28 | -2.4                 |
| 2008-10-29 | -2.39                |
| 2008-10-30 | -2.39                |
| 2008-10-31 | -2.39                |
| 2008-11-01 | -2.35                |
| 2008-11-02 | -2.34                |
| 2008-11-03 | -2.34                |
| 2008-11-04 | -2.35                |
| 2008-11-05 | -2.34                |
| 2008-11-06 | -2.33                |
| 2008-11-07 | -2.32                |
| 2008-11-08 | -2.32                |
| 2008-11-09 | -2.31                |
| 2008-11-10 | -2.3                 |
| 2008-11-11 | -2.3                 |
| 2008-11-12 | -2.29                |
| 2008-11-13 | -2.2800000000000002  |
| 2008-11-14 | -2.2800000000000002  |
| 2008-11-15 | -2.2800000000000002  |
| 2008-11-16 | -2.27                |
| 2008-11-17 | -2.26                |
| 2008-11-18 | -2.25                |
| 2008-11-19 | -2.24                |
| 2008-11-20 | -2.24                |
| 2008-11-21 | -2.22                |
| 2008-11-22 | -2.2                 |
| 2008-11-23 | -2.19                |
| 2008-11-24 | -2.18                |
| 2008-11-25 | -2.17                |
| 2008-11-26 | -2.16                |
| 2008-11-27 | -2.15                |
| 2008-11-28 | -2.13                |
| 2008-11-29 | -2.12                |
| 2008-11-30 | -2.11                |
| 2008-12-01 | -2.1                 |
| 2008-12-02 | -2.09                |
| 2008-12-03 | -2.05                |
| 2008-12-04 | -2.02                |
| 2008-12-05 | -2.0                 |
| 2008-12-06 | -2.01                |
| 2008-12-07 | -1.98                |
| 2008-12-08 | -1.96                |
| 2008-12-09 | -1.9500000000000002  |
| 2008-12-10 | -1.9300000000000002  |
| 2008-12-11 | -1.92                |
| 2008-12-12 | -1.9                 |
| 2008-12-13 | -1.8900000000000001  |
| 2008-12-14 | -1.87                |
| 2008-12-15 | -1.85                |
| 2008-12-16 | -1.82                |
| 2008-12-17 | -1.81                |
| 2008-12-18 | -1.8                 |
| 2008-12-19 | -1.79                |
| 2008-12-20 | -1.77                |
| 2008-12-21 | -1.76                |
| 2008-12-22 | -1.74                |
| 2008-12-23 | -1.72                |
| 2008-12-24 | -1.7000000000000002  |
| 2008-12-25 | -1.6800000000000002  |
| 2008-12-26 | -1.6800000000000002  |
| 2008-12-27 | -1.6800000000000002  |
| 2008-12-28 | -1.6400000000000001  |
| 2008-12-29 | -1.63                |
| 2008-12-30 | -1.62                |
| 2008-12-31 | -1.6099999999999999  |
| 2009-01-01 | -1.6                 |
| 2009-01-02 | -1.58                |
| 2009-01-03 | -1.55                |
| 2009-01-04 | -1.52                |
| 2009-01-05 | -1.5                 |
| 2009-01-06 | -1.48                |
| 2009-01-07 | -1.46                |
| 2009-01-08 | -1.45                |
| 2009-01-09 | -1.44                |
| 2009-01-10 | -1.43                |
| 2009-01-11 | -1.42                |
| 2009-01-12 | -1.4                 |
| 2009-01-13 | -1.3900000000000001  |
| 2009-01-14 | -1.37                |
| 2009-01-15 | -1.3599999999999999  |
| 2009-01-16 | -1.34                |
| 2009-01-17 | -1.32                |
| 2009-01-18 | -1.31                |
| 2009-01-19 | -1.28                |
| 2009-01-20 | -1.27                |
| 2009-01-21 | -1.26                |
| 2009-01-22 | -1.22                |
| 2009-01-23 | -1.21                |
| 2009-01-24 | -1.2                 |
| 2009-01-25 | -1.19                |
| 2009-01-26 | -1.18                |
| 2009-01-27 | -1.17                |
| 2009-01-28 | -1.15                |
| 2009-01-29 | -1.13                |
| 2009-01-30 | -1.12                |
| 2009-01-31 | -1.1                 |
| 2009-02-01 | -1.1                 |
| 2009-02-02 | -1.08                |
| 2009-02-03 | -1.06                |
| 2009-02-04 | -1.0                 |
| 2009-02-05 | -0.98                |
| 2009-02-06 | -0.97                |
| 2009-02-07 | -0.9500000000000001  |
| 2009-02-08 | -0.93                |
| 2009-02-09 | -0.91                |
| 2009-02-10 | -0.89                |
| 2009-02-11 | -0.87                |
| 2009-02-12 | -0.85                |
| 2009-02-13 | -0.84                |
| 2009-02-14 | -0.8200000000000001  |
| 2009-02-15 | -0.81                |
| 2009-02-16 | -0.8                 |
| 2009-02-17 | -0.79                |
| 2009-02-18 | -0.77                |
| 2009-02-19 | -0.75                |
| 2009-02-20 | -0.74                |
| 2009-02-21 | -0.72                |
| 2009-02-22 | -0.71                |
| 2009-02-23 | -0.6900000000000001  |
| 2009-02-24 | -0.68                |
| 2009-02-25 | -0.67                |
| 2009-02-26 | -0.66                |
| 2009-02-27 | -0.64                |
| 2009-02-28 | -0.62                |
| 2009-03-01 | -0.62                |
| 2009-03-02 | -0.6000000000000001  |
| 2009-03-03 | -0.59                |
| 2009-03-04 | -0.58                |
| 2009-03-05 | -0.5700000000000001  |
| 2009-03-06 | -0.56                |
| 2009-03-07 | -0.54                |
| 2009-03-08 | -0.53                |
| 2009-03-09 | -0.52                |
| 2009-03-10 | -0.51                |
| 2009-03-11 | -0.52                |
| 2009-03-12 | -0.51                |
| 2009-03-13 | -0.5                 |
| 2009-03-14 | -0.48                |
| 2009-03-15 | -0.47000000000000003 |
| 2009-03-16 | -0.45                |
| 2009-03-17 | -0.44                |
| 2009-03-18 | -0.42                |
| 2009-03-19 | -0.4                 |
| 2009-03-20 | -0.39                |
| 2009-03-21 | -0.38                |
| 2009-03-22 | -0.38                |
| 2009-03-23 | -0.4                 |
| 2009-03-24 | -0.38                |
| 2009-03-25 | -0.35000000000000003 |
| 2009-03-26 | -0.36                |
| 2009-03-27 | -0.35000000000000003 |
| 2009-03-28 | -0.34                |
| 2009-03-29 | -0.33                |
| 2009-03-30 | -0.31                |
| 2009-03-31 | -0.30000000000000004 |
| 2009-04-01 | -0.30000000000000004 |
| 2009-04-02 | -0.29                |
| 2009-04-03 | -0.27                |
| 2009-04-04 | -0.26                |
| 2009-04-05 | -0.24                |
| 2009-04-06 | -0.21                |
| 2009-04-07 | -0.2                 |
| 2009-04-08 | -0.2                 |
| 2009-04-09 | -0.19                |
| 2009-04-10 | -0.19                |
| 2009-04-11 | -0.18                |
| 2009-04-12 | -0.18                |
| 2009-04-13 | -0.17                |
| 2009-04-14 | -0.17                |
| 2009-04-15 | -0.16                |
| 2009-04-16 | -0.15                |
| 2009-04-17 | -0.14                |
| 2009-04-18 | -0.13                |
| 2009-04-19 | -0.12                |
| 2009-04-20 | -0.11                |
| 2009-04-21 | -0.1                 |
| 2009-04-22 | -0.09                |
| 2009-04-23 | -0.08                |
| 2009-04-24 | -0.07                |
| 2009-04-25 | -0.06                |
| 2009-04-26 | -0.04                |
| 2009-04-27 | -0.02                |
| 2009-04-28 | 0.0                  |
| 2009-04-29 | 0.05                 |
| 2009-04-30 | 0.1                  |
| 2009-05-01 | 0.1                  |
| 2009-05-02 | 0.12                 |
| 2009-05-03 | 0.14                 |
| 2009-05-04 | 0.14                 |
| 2009-05-05 | 0.16                 |
| 2009-05-06 | 0.18                 |
| 2009-05-07 | 0.21                 |
| 2009-05-08 | 0.24                 |
| 2009-05-09 | 0.26                 |
| 2009-05-10 | 0.28                 |
| 2009-05-11 | 0.30000000000000004  |
| 2009-05-12 | 0.32                 |
| 2009-05-13 | 0.34                 |
| 2009-05-14 | 0.36                 |
| 2009-05-15 | 0.38                 |
| 2009-05-16 | 0.39                 |
| 2009-05-17 | 0.4                  |
| 2009-05-18 | 0.42                 |
| 2009-05-19 | 0.44                 |
| 2009-05-20 | 0.45                 |
| 2009-05-21 | 0.47000000000000003  |
| 2009-05-22 | 0.48                 |
| 2009-05-23 | 0.49                 |
| 2009-05-24 | 0.5                  |
| 2009-05-25 | 0.51                 |
| 2009-05-26 | 0.51                 |
| 2009-05-27 | 0.5                  |
| 2009-05-28 | 0.51                 |
| 2009-05-29 | 0.51                 |
| 2009-05-30 | 0.5                  |
| 2009-05-31 | 0.5                  |
| 2009-06-01 | 0.5                  |
| 2009-06-02 | 0.5                  |
| 2009-06-03 | 0.49                 |
| 2009-06-04 | 0.5                  |
| 2009-06-05 | 0.5                  |
| 2009-06-06 | 0.49                 |
| 2009-06-07 | 0.48                 |
| 2009-06-08 | 0.48                 |
| 2009-06-09 | 0.48                 |
| 2009-06-10 | 0.47000000000000003  |
| 2009-06-11 | 0.47000000000000003  |
| 2009-06-12 | 0.47000000000000003  |
| 2009-06-13 | 0.46                 |
| 2009-06-14 | 0.45                 |
| 2009-06-15 | 0.44                 |
| 2009-06-16 | 0.45                 |
| 2009-06-17 | 0.45                 |
| 2009-06-18 | 0.44                 |
| 2009-06-19 | 0.44                 |
| 2009-06-20 | 0.43                 |
| 2009-06-21 | 0.44                 |
| 2009-06-22 | 0.43                 |
| 2009-06-23 | 0.42                 |
| 2009-06-24 | 0.41000000000000003  |
| 2009-06-25 | 0.42                 |
| 2009-06-26 | 0.41000000000000003  |
| 2009-06-27 | 0.42                 |
| 2009-06-28 | 0.41000000000000003  |
| 2009-06-29 | 0.4                  |
| 2009-06-30 | 0.41000000000000003  |
| 2009-07-01 | 0.4                  |
| 2009-07-02 | 0.39                 |
| 2009-07-03 | 0.37                 |
| 2009-07-04 | 0.36                 |
| 2009-07-05 | 0.34                 |
| 2009-07-06 | 0.32                 |
| 2009-07-07 | 0.30000000000000004  |
| 2009-07-08 | 0.28                 |
| 2009-07-09 | 0.26                 |
| 2009-07-10 | 0.25                 |
| 2009-07-11 | 0.24                 |
| 2009-07-12 | 0.22                 |
| 2009-07-13 | 0.2                  |
| 2009-07-14 | 0.18                 |
| 2009-07-15 | 0.15                 |
| 2009-07-16 | 0.12                 |
| 2009-07-17 | 0.1                  |
| 2009-07-18 | 0.08                 |
| 2009-07-19 | 0.06                 |
| 2009-07-20 | 0.04                 |
| 2009-07-21 | 0.0                  |
| 2009-07-22 | -0.02                |
| 2009-07-23 | -0.04                |
| 2009-07-24 | -0.07                |
| 2009-07-25 | -0.1                 |
| 2009-07-26 | -0.12                |
| 2009-07-27 | -0.13                |
| 2009-07-28 | -0.14                |
| 2009-07-29 | -0.15                |
| 2009-07-30 | -0.16                |
| 2009-07-31 | -0.18                |
| 2009-08-01 | -0.2                 |
| 2009-08-02 | -0.23                |
| 2009-08-03 | -0.25                |
| 2009-08-04 | -0.26                |
| 2009-08-05 | -0.28                |
| 2009-08-06 | -0.29                |
| 2009-08-07 | -0.31                |
| 2009-08-08 | -0.33                |
| 2009-08-09 | -0.35000000000000003 |
| 2009-08-10 | -0.37                |
| 2009-08-11 | -0.39                |
| 2009-08-12 | -0.4                 |
| 2009-08-13 | -0.42                |
| 2009-08-14 | -0.43                |
| 2009-08-15 | -0.45                |
| 2009-08-16 | -0.47000000000000003 |
| 2009-08-17 | -0.49                |
| 2009-08-18 | -0.49                |
| 2009-08-19 | -0.52                |
| 2009-08-20 | -0.55                |
| 2009-08-21 | -0.5700000000000001  |
| 2009-08-22 | -0.59                |
| 2009-08-23 | -0.6000000000000001  |
| 2009-08-24 | -0.62                |
| 2009-08-25 | -0.65                |
| 2009-08-26 | -0.67                |
| 2009-08-27 | -0.6900000000000001  |
| 2009-08-28 | -0.7000000000000001  |
| 2009-08-29 | -0.73                |
| 2009-08-30 | -0.76                |
| 2009-08-31 | -0.79                |
| 2009-09-01 | -0.8                 |
| 2009-09-02 | -0.8200000000000001  |
| 2009-09-03 | -0.84                |
| 2009-09-04 | -0.87                |
| 2009-09-05 | -0.87                |
| 2009-09-06 | -0.88                |
| 2009-09-07 | -0.89                |
| 2009-09-08 | -0.9                 |
| 2009-09-09 | -0.92                |
| 2009-09-10 | -0.92                |
| 2009-09-11 | -0.9400000000000001  |
| 2009-09-12 | -0.9500000000000001  |
| 2009-09-13 | -0.96                |
| 2009-09-14 | -0.98                |
| 2009-09-15 | -0.99                |
| 2009-09-16 | -1.0                 |
| 2009-09-17 | -1.02                |
| 2009-09-18 | -1.05                |
| 2009-09-19 | -1.06                |
| 2009-09-20 | -1.08                |
| 2009-09-21 | -1.1                 |
| 2009-09-22 | -1.12                |
| 2009-09-23 | -1.1400000000000001  |
| 2009-09-24 | -1.16                |
| 2009-09-25 | -1.18                |
| 2009-09-26 | -1.2                 |
| 2009-09-27 | -1.21                |
| 2009-09-28 | -1.22                |
| 2009-09-29 | -1.22                |
| 2009-09-30 | -1.23                |
| 2009-10-01 | -1.23                |
| 2009-10-02 | -1.24                |
| 2009-10-03 | -1.24                |
| 2009-10-04 | -1.24                |
| 2009-10-05 | -1.23                |
| 2009-10-06 | -1.24                |
| 2009-10-07 | -1.23                |
| 2009-10-08 | -1.22                |
| 2009-10-09 | -1.23                |
| 2009-10-10 | -1.22                |
| 2009-10-11 | -1.21                |
| 2009-10-12 | -1.22                |
| 2009-10-13 | -1.21                |
| 2009-10-14 | -1.2                 |
| 2009-10-15 | -1.21                |
| 2009-10-16 | -1.2                 |
| 2009-10-17 | -1.21                |
| 2009-10-18 | -1.19                |
| 2009-10-19 | -1.19                |
| 2009-10-20 | -1.19                |
| 2009-10-21 | -1.18                |
| 2009-10-22 | -1.18                |
| 2009-10-23 | -1.17                |
| 2009-10-24 | -1.18                |
| 2009-10-25 | -1.18                |
| 2009-10-26 | -1.17                |
| 2009-10-27 | -1.17                |
| 2009-10-28 | -1.16                |
| 2009-10-29 | -1.15                |
| 2009-10-30 | -1.15                |
| 2009-10-31 | -1.15                |
| 2009-11-01 | -1.15                |
| 2009-11-02 | -1.15                |
| 2009-11-03 | -1.16                |
| 2009-11-04 | -1.17                |
| 2009-11-05 | -1.15                |
| 2009-11-06 | -1.1400000000000001  |
| 2009-11-07 | -1.1400000000000001  |
| 2009-11-08 | -1.15                |
| 2009-11-09 | -1.12                |
| 2009-11-10 | -1.11                |
| 2009-11-11 | -1.11                |
| 2009-11-12 | -1.1                 |
| 2009-11-13 | -1.09                |
| 2009-11-14 | -1.08                |
| 2009-11-15 | -1.09                |
| 2009-11-16 | -1.08                |
| 2009-11-17 | -1.1                 |
| 2009-11-18 | -1.08                |
| 2009-11-19 | -1.07                |
| 2009-11-20 | -1.07                |
| 2009-11-21 | -1.06                |
| 2009-11-22 | -1.05                |
| 2009-11-23 | -1.04                |
| 2009-11-24 | -1.02                |
| 2009-11-25 | -1.03                |
| 2009-11-26 | -1.01                |
| 2009-11-27 | -1.0                 |
| 2009-11-28 | -1.0                 |
| 2009-11-29 | -0.99                |
| 2009-11-30 | -0.98                |
| 2009-12-01 | -0.98                |
| 2009-12-02 | -0.98                |
| 2009-12-03 | -0.97                |
| 2009-12-04 | -0.96                |
| 2009-12-05 | -0.9500000000000001  |
| 2009-12-06 | -0.9500000000000001  |
| 2009-12-07 | -0.9400000000000001  |
| 2009-12-08 | -0.92                |
| 2009-12-09 | -0.9                 |
| 2009-12-10 | -0.88                |
| 2009-12-11 | -0.87                |
| 2009-12-12 | -0.86                |
| 2009-12-13 | -0.8300000000000001  |
| 2009-12-14 | -0.8200000000000001  |
| 2009-12-15 | -0.81                |
| 2009-12-16 | -0.8                 |
| 2009-12-17 | -0.78                |
| 2009-12-18 | -0.77                |
| 2009-12-19 | -0.75                |
| 2009-12-20 | -0.73                |
| 2009-12-21 | -0.72                |
| 2009-12-22 | -0.7000000000000001  |
| 2009-12-23 | -0.6900000000000001  |
| 2009-12-24 | -0.66                |
| 2009-12-25 | -0.63                |
| 2009-12-26 | -0.6000000000000001  |
| 2009-12-27 | -0.58                |
| 2009-12-28 | -0.55                |
| 2009-12-29 | -0.52                |
| 2009-12-30 | -0.51                |
| 2009-12-31 | -0.5                 |
| 2010-01-01 | -0.5                 |
| 2010-01-02 | -0.48                |
| 2010-01-03 | -0.48                |
| 2010-01-04 | -0.47000000000000003 |
| 2010-01-05 | -0.46                |
| 2010-01-06 | -0.46                |
| 2010-01-07 | -0.45                |
| 2010-01-08 | -0.42                |
| 2010-01-09 | -0.41000000000000003 |
| 2010-01-10 | -0.4                 |
| 2010-01-11 | -0.39                |
| 2010-01-12 | -0.38                |
| 2010-01-13 | -0.37                |
| 2010-01-14 | -0.36                |
| 2010-01-15 | -0.32                |
| 2010-01-16 | -0.30000000000000004 |
| 2010-01-17 | -0.28                |
| 2010-01-18 | -0.25                |
| 2010-01-19 | -0.22                |
| 2010-01-20 | -0.21                |
| 2010-01-21 | -0.2                 |
| 2010-01-22 | -0.18                |
| 2010-01-23 | -0.12                |
| 2010-01-24 | -0.1                 |
| 2010-01-25 | -0.08                |
| 2010-01-26 | -0.06                |
| 2010-01-27 | -0.06                |
| 2010-01-28 | -0.05                |
| 2010-01-29 | -0.04                |
| 2010-01-30 | -0.03                |
| 2010-01-31 | -0.02                |
| 2010-02-01 | -0.02                |
| 2010-02-02 | -0.01                |
| 2010-02-03 | 0.0                  |
| 2010-02-04 | 0.01                 |
| 2010-02-05 | 0.02                 |
| 2010-02-06 | 0.0                  |
| 2010-02-07 | 0.0                  |
| 2010-02-08 | 0.01                 |
| 2010-02-09 | 0.0                  |
| 2010-02-10 | 0.0                  |
| 2010-02-11 | 0.01                 |
| 2010-02-12 | 0.01                 |
| 2010-02-13 | 0.02                 |
| 2010-02-14 | 0.01                 |
| 2010-02-15 | 0.0                  |
| 2010-02-16 | 0.0                  |
| 2010-02-17 | 0.0                  |
| 2010-02-18 | 0.0                  |
| 2010-02-19 | -0.01                |
| 2010-02-20 | -0.02                |
| 2010-02-21 | -0.02                |
| 2010-02-22 | -0.02                |
| 2010-02-23 | -0.02                |
| 2010-02-24 | -0.02                |
| 2010-02-25 | -0.03                |
| 2010-02-26 | -0.03                |
| 2010-02-27 | -0.03                |
| 2010-02-28 | -0.02                |
| 2010-03-01 | -0.02                |
| 2010-03-02 | -0.03                |
| 2010-03-03 | -0.01                |
| 2010-03-04 | -0.02                |
| 2010-03-05 | -0.03                |
| 2010-03-06 | -0.04                |
| 2010-03-07 | -0.04                |
| 2010-03-08 | -0.04                |
| 2010-03-09 | -0.05                |
| 2010-03-10 | -0.06                |
| 2010-03-11 | -0.07                |
| 2010-03-12 | -0.06                |
| 2010-03-13 | -0.06                |
| 2010-03-14 | -0.07                |
| 2010-03-15 | -0.08                |
| 2010-03-16 | -0.09                |
| 2010-03-17 | -0.09                |
| 2010-03-18 | -0.1                 |
| 2010-03-19 | -0.1                 |
| 2010-03-20 | -0.1                 |
| 2010-03-21 | -0.09                |
| 2010-03-22 | -0.09                |
| 2010-03-23 | -0.09                |
| 2010-03-24 | -0.08                |
| 2010-03-25 | -0.09                |
| 2010-03-26 | -0.07                |
| 2010-03-27 | -0.08                |
| 2010-03-28 | -0.07                |
| 2010-03-29 | -0.08                |
| 2010-03-30 | -0.09                |
| 2010-03-31 | -0.09                |
| 2010-04-01 | -0.09                |
| 2010-04-02 | -0.1                 |
| 2010-04-03 | -0.1                 |
| 2010-04-04 | -0.09                |
| 2010-04-05 | -0.08                |
| 2010-04-06 | -0.07                |
| 2010-04-07 | -0.06                |
| 2010-04-08 | -0.05                |
| 2010-04-09 | -0.04                |
| 2010-04-10 | -0.04                |
| 2010-04-11 | -0.04                |
| 2010-04-12 | -0.05                |
| 2010-04-13 | -0.04                |
| 2010-04-14 | -0.03                |
| 2010-04-15 | -0.04                |
| 2010-04-16 | -0.03                |
| 2010-04-17 | -0.04                |
| 2010-04-18 | -0.04                |
| 2010-04-19 | -0.05                |
| 2010-04-20 | -0.03                |
| 2010-04-21 | -0.03                |
| 2010-04-22 | -0.04                |
| 2010-04-23 | -0.02                |
| 2010-04-24 | -0.03                |
| 2010-04-25 | 0.0                  |
| 2010-04-26 | 0.01                 |
| 2010-04-27 | 0.0                  |
| 2010-04-28 | 0.0                  |
| 2010-04-29 | 0.0                  |
| 2010-04-30 | 0.0                  |
| 2010-05-01 | 0.0                  |
| 2010-05-02 | -0.01                |
| 2010-05-03 | -0.02                |
| 2010-05-04 | -0.03                |
| 2010-05-05 | -0.03                |
| 2010-05-06 | -0.04                |
| 2010-05-07 | -0.05                |
| 2010-05-08 | -0.06                |
| 2010-05-09 | -0.07                |
| 2010-05-10 | -0.07                |
| 2010-05-11 | -0.08                |
| 2010-05-12 | -0.09                |
| 2010-05-13 | -0.1                 |
| 2010-05-14 | -0.11                |
| 2010-05-15 | -0.12                |
| 2010-05-16 | -0.1                 |
| 2010-05-17 | -0.1                 |
| 2010-05-18 | -0.09                |
| 2010-05-19 | -0.08                |
| 2010-05-20 | -0.08                |
| 2010-05-21 | -0.09                |
| 2010-05-22 | -0.1                 |
| 2010-05-23 | -0.1                 |
| 2010-05-24 | -0.08                |
| 2010-05-25 | -0.07                |
| 2010-05-26 | -0.06                |
| 2010-05-27 | -0.05                |
| 2010-05-28 | -0.05                |
| 2010-05-29 | -0.04                |
| 2010-05-30 | -0.03                |
| 2010-05-31 | -0.02                |
| 2010-06-01 | -0.02                |
| 2010-06-02 | -0.02                |
| 2010-06-03 | -0.03                |
| 2010-06-04 | -0.04                |
| 2010-06-05 | -0.05                |
| 2010-06-06 | -0.05                |
| 2010-06-07 | -0.06                |
| 2010-06-08 | -0.06                |
| 2010-06-09 | -0.07                |
| 2010-06-10 | -0.06                |
| 2010-06-11 | -0.08                |
| 2010-06-12 | -0.08                |
| 2010-06-13 | -0.09                |
| 2010-06-14 | -0.09                |
| 2010-06-15 | -0.09                |
| 2010-06-16 | -0.1                 |
| 2010-06-17 | -0.11                |
| 2010-06-18 | -0.11                |
| 2010-06-19 | -0.12                |
| 2010-06-20 | -0.13                |
| 2010-06-21 | -0.15                |
| 2010-06-22 | -0.16                |
| 2010-06-23 | -0.18                |
| 2010-06-24 | -0.19                |
| 2010-06-25 | -0.2                 |
| 2010-06-26 | -0.21                |
| 2010-06-27 | -0.22                |
| 2010-06-28 | -0.22                |
| 2010-06-29 | -0.23                |
| 2010-06-30 | -0.23                |
| 2010-07-01 | -0.23                |
| 2010-07-02 | -0.27                |
| 2010-07-03 | -0.29                |
| 2010-07-04 | -0.33                |
| 2010-07-05 | -0.35000000000000003 |
| 2010-07-06 | -0.39                |
| 2010-07-07 | -0.43                |
| 2010-07-08 | -0.44                |
| 2010-07-09 | -0.48                |
| 2010-07-10 | -0.51                |
| 2010-07-11 | -0.54                |
| 2010-07-12 | -0.5700000000000001  |
| 2010-07-13 | -0.6000000000000001  |
| 2010-07-14 | -0.62                |
| 2010-07-15 | -0.64                |
| 2010-07-16 | -0.66                |
| 2010-07-17 | -0.6900000000000001  |
| 2010-07-18 | -0.7000000000000001  |
| 2010-07-19 | -0.73                |
| 2010-07-20 | -0.76                |
| 2010-07-21 | -0.78                |
| 2010-07-22 | -0.8                 |
| 2010-07-23 | -0.8200000000000001  |
| 2010-07-24 | -0.84                |
| 2010-07-25 | -0.85                |
| 2010-07-26 | -0.87                |
| 2010-07-27 | -0.88                |
| 2010-07-28 | -0.9                 |
| 2010-07-29 | -0.91                |
| 2010-07-30 | -0.93                |
| 2010-07-31 | -0.96                |
| 2010-08-01 | -0.96                |
| 2010-08-02 | -1.01                |
| 2010-08-03 | -1.05                |
| 2010-08-04 | -1.09                |
| 2010-08-05 | -1.13                |
| 2010-08-06 | -1.16                |
| 2010-08-07 | -1.18                |
| 2010-08-08 | -1.21                |
| 2010-08-09 | -1.23                |
| 2010-08-10 | -1.27                |
| 2010-08-11 | -1.31                |
| 2010-08-12 | -1.33                |
| 2010-08-13 | -1.34                |
| 2010-08-14 | -1.3599999999999999  |
| 2010-08-15 | -1.3900000000000001  |
| 2010-08-16 | -1.4100000000000001  |
| 2010-08-17 | -1.43                |
| 2010-08-18 | -1.45                |
| 2010-08-19 | -1.48                |
| 2010-08-20 | -1.53                |
| 2010-08-21 | -1.54                |
| 2010-08-22 | -1.5899999999999999  |
| 2010-08-23 | -1.62                |
| 2010-08-24 | -1.6400000000000001  |
| 2010-08-25 | -1.6400000000000001  |
| 2010-08-26 | -1.65                |
| 2010-08-27 | -1.6600000000000001  |
| 2010-08-28 | -1.67                |
| 2010-08-29 | -1.6800000000000002  |
| 2010-08-30 | -1.69                |
| 2010-08-31 | -1.7000000000000002  |
| 2010-09-01 | -1.7000000000000002  |
| 2010-09-02 | -1.72                |
| 2010-09-03 | -1.74                |
| 2010-09-04 | -1.76                |
| 2010-09-05 | -1.78                |
| 2010-09-06 | -1.79                |
| 2010-09-07 | -1.8                 |
| 2010-09-08 | -1.82                |
| 2010-09-09 | -1.8399999999999999  |
| 2010-09-10 | -1.87                |
| 2010-09-11 | -1.9                 |
| 2010-09-12 | -2.03                |
| 2010-09-13 | -2.05                |
| 2010-09-14 | -2.07                |
| 2010-09-15 | -2.1                 |
| 2010-09-16 | -2.12                |
| 2010-09-17 | -2.14                |
| 2010-09-18 | -2.18                |
| 2010-09-19 | -2.19                |
| 2010-09-20 | -2.2                 |
| 2010-09-21 | -2.21                |
| 2010-09-22 | -2.19                |
| 2010-09-23 | -2.2                 |
| 2010-09-24 | -2.19                |
| 2010-09-25 | -2.21                |
| 2010-09-26 | -2.22                |
| 2010-09-27 | -2.21                |
| 2010-09-28 | -2.22                |
| 2010-09-29 | -2.24                |
| 2010-09-30 | -2.23                |
| 2010-10-01 | -2.23                |
| 2010-10-02 | -2.2                 |
| 2010-10-03 | -2.19                |
| 2010-10-04 | -2.2                 |
| 2010-10-05 | -2.2                 |
| 2010-10-06 | -2.21                |
| 2010-10-07 | -2.22                |
| 2010-10-08 | -2.23                |
| 2010-10-09 | -2.21                |
| 2010-10-10 | -2.21                |
| 2010-10-11 | -2.22                |
| 2010-10-12 | -2.23                |
| 2010-10-13 | -2.23                |
| 2010-10-14 | -2.22                |
| 2010-10-15 | -2.24                |
| 2010-10-16 | -2.23                |
| 2010-10-17 | -2.22                |
| 2010-10-18 | -2.23                |
| 2010-10-19 | -2.24                |
| 2010-10-20 | -2.25                |
| 2010-10-21 | -2.24                |
| 2010-10-22 | -2.25                |
| 2010-10-23 | -2.25                |
| 2010-10-24 | -2.24                |
| 2010-10-25 | -2.23                |
| 2010-10-26 | -2.22                |
| 2010-10-27 | -2.22                |
| 2010-10-28 | -2.21                |
| 2010-10-29 | -2.21                |
| 2010-10-30 | -2.2                 |
| 2010-10-31 | -2.2                 |
| 2010-11-01 | -2.2                 |
| 2010-11-02 | -2.18                |
| 2010-11-03 | -2.17                |
| 2010-11-04 | -2.15                |
| 2010-11-05 | -2.13                |
| 2010-11-06 | -2.1                 |
| 2010-11-07 | -2.07                |
| 2010-11-08 | -2.05                |
| 2010-11-09 | -2.03                |
| 2010-11-10 | -2.01                |
| 2010-11-11 | -1.98                |
| 2010-11-12 | -1.97                |
| 2010-11-13 | -1.9500000000000002  |
| 2010-11-14 | -1.9300000000000002  |
| 2010-11-15 | -1.9100000000000001  |
| 2010-11-16 | -1.9                 |
| 2010-11-17 | -1.88                |
| 2010-11-18 | -1.8599999999999999  |
| 2010-11-19 | -1.83                |
| 2010-11-20 | -1.82                |
| 2010-11-21 | -1.81                |
| 2010-11-22 | -1.8                 |
| 2010-11-23 | -1.8                 |
| 2010-11-24 | -1.79                |
| 2010-11-25 | -1.78                |
| 2010-11-26 | -1.77                |
| 2010-11-27 | -1.77                |
| 2010-11-28 | -1.76                |
| 2010-11-29 | -1.75                |
| 2010-11-30 | -1.75                |
| 2010-12-01 | -1.75                |
| 2010-12-02 | -1.72                |
| 2010-12-03 | -1.7000000000000002  |
| 2010-12-04 | -1.6800000000000002  |
| 2010-12-05 | -1.65                |
| 2010-12-06 | -1.62                |
| 2010-12-07 | -1.6                 |
| 2010-12-08 | -1.58                |
| 2010-12-09 | -1.56                |
| 2010-12-10 | -1.55                |
| 2010-12-11 | -1.5                 |
| 2010-12-12 | -1.48                |
| 2010-12-13 | -1.45                |
| 2010-12-14 | -1.4                 |
| 2010-12-15 | -1.37                |
| 2010-12-16 | -1.34                |
| 2010-12-17 | -1.3                 |
| 2010-12-18 | -1.27                |
| 2010-12-19 | -1.24                |
| 2010-12-20 | -1.21                |
| 2010-12-21 | -1.17                |
| 2010-12-22 | -1.13                |
| 2010-12-23 | -1.1                 |
| 2010-12-24 | -1.05                |
| 2010-12-25 | -1.0                 |
| 2010-12-26 | -0.98                |
| 2010-12-27 | -0.98                |
| 2010-12-28 | -0.9500000000000001  |
| 2010-12-29 | -0.93                |
| 2010-12-30 | -0.91                |
| 2010-12-31 | -0.9                 |
| 2011-01-01 | -0.9                 |
| 2011-01-02 | -0.89                |
| 2011-01-03 | -0.87                |
| 2011-01-04 | -0.86                |
| 2011-01-05 | -0.85                |
| 2011-01-06 | -0.8200000000000001  |
| 2011-01-07 | -0.8                 |
| 2011-01-08 | -0.78                |
| 2011-01-09 | -0.76                |
| 2011-01-10 | -0.74                |
| 2011-01-11 | -0.72                |
| 2011-01-12 | -0.71                |
| 2011-01-13 | -0.7000000000000001  |
| 2011-01-14 | -0.68                |
| 2011-01-15 | -0.65                |
| 2011-01-16 | -0.63                |
| 2011-01-17 | -0.61                |
| 2011-01-18 | -0.6000000000000001  |
| 2011-01-19 | -0.58                |
| 2011-01-20 | -0.5700000000000001  |
| 2011-01-21 | -0.56                |
| 2011-01-22 | -0.54                |
| 2011-01-23 | -0.53                |
| 2011-01-24 | -0.52                |
| 2011-01-25 | -0.51                |
| 2011-01-26 | -0.51                |
| 2011-01-27 | -0.5                 |
| 2011-01-28 | -0.5                 |
| 2011-01-29 | -0.49                |
| 2011-01-30 | -0.48                |
| 2011-01-31 | -0.48                |
| 2011-02-01 | -0.48                |
| 2011-02-02 | -0.45                |
| 2011-02-03 | -0.42                |
| 2011-02-04 | -0.35000000000000003 |
| 2011-02-05 | -0.32                |
| 2011-02-06 | -0.30000000000000004 |
| 2011-02-07 | -0.29                |
| 2011-02-08 | -0.28                |
| 2011-02-09 | -0.27                |
| 2011-02-10 | -0.24                |
| 2011-02-11 | -0.2                 |
| 2011-02-12 | -0.19                |
| 2011-02-13 | -0.15                |
| 2011-02-14 | -0.1                 |
| 2011-02-15 | -0.09                |
| 2011-02-16 | -0.07                |
| 2011-02-17 | -0.05                |
| 2011-02-18 | -0.04                |
| 2011-02-19 | -0.03                |
| 2011-02-20 | -0.02                |
| 2011-02-21 | -0.01                |
| 2011-02-22 | 0.0                  |
| 2011-02-23 | 0.02                 |
| 2011-02-24 | 0.04                 |
| 2011-02-25 | 0.07                 |
| 2011-02-26 | 0.09                 |
| 2011-02-27 | 0.1                  |
| 2011-02-28 | 0.11                 |
| 2011-03-01 | 0.1                  |
| 2011-03-02 | 0.11                 |
| 2011-03-03 | 0.1                  |
| 2011-03-04 | 0.12                 |
| 2011-03-05 | 0.12                 |
| 2011-03-06 | 0.11                 |
| 2011-03-07 | 0.13                 |
| 2011-03-08 | 0.12                 |
| 2011-03-09 | 0.13                 |
| 2011-03-10 | 0.13                 |
| 2011-03-11 | 0.14                 |
| 2011-03-12 | 0.14                 |
| 2011-03-13 | 0.15                 |
| 2011-03-14 | 0.14                 |
| 2011-03-15 | 0.15                 |
| 2011-03-16 | 0.15                 |
| 2011-03-17 | 0.14                 |
| 2011-03-18 | 0.15                 |
| 2011-03-19 | 0.16                 |
| 2011-03-20 | 0.16                 |
| 2011-03-21 | 0.17                 |
| 2011-03-22 | 0.18                 |
| 2011-03-23 | 0.17                 |
| 2011-03-24 | 0.17                 |
| 2011-03-25 | 0.18                 |
| 2011-03-26 | 0.18                 |
| 2011-03-27 | 0.17                 |
| 2011-03-28 | 0.16                 |
| 2011-03-29 | 0.17                 |
| 2011-03-30 | 0.18                 |
| 2011-03-31 | 0.18                 |
| 2011-04-01 | 0.18                 |
| 2011-04-02 | 0.18                 |
| 2011-04-03 | 0.19                 |
| 2011-04-04 | 0.21                 |
| 2011-04-05 | 0.23                 |
| 2011-04-06 | 0.25                 |
| 2011-04-07 | 0.27                 |
| 2011-04-08 | 0.30000000000000004  |
| 2011-04-09 | 0.32                 |
| 2011-04-10 | 0.34                 |
| 2011-04-11 | 0.36                 |
| 2011-04-12 | 0.38                 |
| 2011-04-13 | 0.4                  |
| 2011-04-14 | 0.42                 |
| 2011-04-15 | 0.44                 |
| 2011-04-16 | 0.47000000000000003  |
| 2011-04-17 | 0.5                  |
| 2011-04-18 | 0.52                 |
| 2011-04-19 | 0.54                 |
| 2011-04-20 | 0.55                 |
| 2011-04-21 | 0.5700000000000001   |
| 2011-04-22 | 0.58                 |
| 2011-04-23 | 0.6000000000000001   |
| 2011-04-24 | 0.61                 |
| 2011-04-25 | 0.63                 |
| 2011-04-26 | 0.64                 |
| 2011-04-27 | 0.66                 |
| 2011-04-28 | 0.67                 |
| 2011-04-29 | 0.6900000000000001   |
| 2011-04-30 | 0.7000000000000001   |
| 2011-05-01 | 0.7000000000000001   |
| 2011-05-02 | 0.72                 |
| 2011-05-03 | 0.75                 |
| 2011-05-04 | 0.77                 |
| 2011-05-05 | 0.8                  |
| 2011-05-06 | 0.8200000000000001   |
| 2011-05-07 | 0.87                 |
| 2011-05-08 | 0.92                 |
| 2011-05-09 | 0.97                 |
| 2011-05-10 | 1.03                 |
| 2011-05-11 | 1.09                 |
| 2011-05-12 | 1.12                 |
| 2011-05-13 | 1.18                 |
| 2011-05-14 | 1.25                 |
| 2011-05-15 | 1.3                  |
| 2011-05-16 | 1.33                 |
| 2011-05-17 | 1.3900000000000001   |
| 2011-05-18 | 1.45                 |
| 2011-05-19 | 1.49                 |
| 2011-05-20 | 1.52                 |
| 2011-05-21 | 1.58                 |
| 2011-05-22 | 1.62                 |
| 2011-05-23 | 1.6400000000000001   |
| 2011-05-24 | 1.7000000000000002   |
| 2011-05-25 | 1.72                 |
| 2011-05-26 | 1.75                 |
| 2011-05-27 | 1.78                 |
| 2011-05-28 | 1.83                 |
| 2011-05-29 | 1.85                 |
| 2011-05-30 | 1.87                 |
| 2011-05-31 | 1.9                  |
| 2011-06-01 | 1.9                  |
| 2011-06-02 | 1.9                  |
| 2011-06-03 | 1.92                 |
| 2011-06-04 | 1.92                 |
| 2011-06-05 | 1.9300000000000002   |
| 2011-06-06 | 1.9300000000000002   |
| 2011-06-07 | 1.94                 |
| 2011-06-08 | 1.9500000000000002   |
| 2011-06-09 | 1.96                 |
| 2011-06-10 | 1.97                 |
| 2011-06-11 | 1.97                 |
| 2011-06-12 | 1.98                 |
| 2011-06-13 | 1.98                 |
| 2011-06-14 | 1.99                 |
| 2011-06-15 | 1.99                 |
| 2011-06-16 | 2.0                  |
| 2011-06-17 | 2.02                 |
| 2011-06-18 | 2.03                 |
| 2011-06-19 | 2.05                 |
| 2011-06-20 | 2.06                 |
| 2011-06-21 | 2.07                 |
| 2011-06-22 | 2.09                 |
| 2011-06-23 | 2.09                 |
| 2011-06-24 | 2.1                  |
| 2011-06-25 | 2.11                 |
| 2011-06-26 | 2.12                 |
| 2011-06-27 | 2.13                 |
| 2011-06-28 | 2.14                 |
| 2011-06-29 | 2.14                 |
| 2011-06-30 | 2.15                 |
| 2011-07-01 | 2.15                 |
| 2011-07-02 | 2.16                 |
| 2011-07-03 | 2.17                 |
| 2011-07-04 | 2.18                 |
| 2011-07-05 | 2.19                 |
| 2011-07-06 | 2.2                  |
| 2011-07-07 | 2.21                 |
| 2011-07-08 | 2.22                 |
| 2011-07-09 | 2.23                 |
| 2011-07-10 | 2.24                 |
| 2011-07-11 | 2.25                 |
| 2011-07-12 | 2.24                 |
| 2011-07-13 | 2.22                 |
| 2011-07-14 | 2.21                 |
| 2011-07-15 | 2.2                  |
| 2011-07-16 | 2.19                 |
| 2011-07-17 | 2.17                 |
| 2011-07-18 | 2.16                 |
| 2011-07-19 | 2.15                 |
| 2011-07-20 | 2.13                 |
| 2011-07-21 | 2.1                  |
| 2011-07-22 | 2.08                 |
| 2011-07-23 | 2.05                 |
| 2011-07-24 | 2.0                  |
| 2011-07-25 | 1.96                 |
| 2011-07-26 | 1.9                  |
| 2011-07-27 | 1.87                 |
| 2011-07-28 | 1.83                 |
| 2011-07-29 | 1.82                 |
| 2011-07-30 | 1.81                 |
| 2011-07-31 | 1.8                  |
| 2011-08-01 | 1.8                  |
| 2011-08-02 | 1.75                 |
| 2011-08-03 | 1.7000000000000002   |
| 2011-08-04 | 1.65                 |
| 2011-08-05 | 1.63                 |
| 2011-08-06 | 1.6099999999999999   |
| 2011-08-07 | 1.54                 |
| 2011-08-08 | 1.52                 |
| 2011-08-09 | 1.51                 |
| 2011-08-10 | 1.5                  |
| 2011-08-11 | 1.49                 |
| 2011-08-12 | 1.47                 |
| 2011-08-13 | 1.44                 |
| 2011-08-14 | 1.4                  |
| 2011-08-15 | 1.4                  |
| 2011-08-16 | 1.48                 |
| 2011-08-17 | 1.32                 |
| 2011-08-18 | 1.3                  |
| 2011-08-19 | 1.28                 |
| 2011-08-20 | 1.25                 |
| 2011-08-21 | 1.2                  |
| 2011-08-22 | 1.17                 |
| 2011-08-23 | 1.11                 |
| 2011-08-24 | 1.05                 |
| 2011-08-25 | 1.0                  |
| 2011-08-26 | 0.97                 |
| 2011-08-27 | 0.9500000000000001   |
| 2011-08-28 | 0.93                 |
| 2011-08-29 | 0.91                 |
| 2011-08-30 | 0.87                 |
| 2011-08-31 | 0.8300000000000001   |
| 2011-09-01 | 0.8300000000000001   |
| 2011-09-02 | 0.8                  |
| 2011-09-03 | 0.78                 |
| 2011-09-04 | 0.75                 |
| 2011-09-05 | 0.72                 |
| 2011-09-06 | 0.7000000000000001   |
| 2011-09-07 | 0.68                 |
| 2011-09-08 | 0.66                 |
| 2011-09-09 | 0.64                 |
| 2011-09-10 | 0.62                 |
| 2011-09-11 | 0.6000000000000001   |
| 2011-09-12 | 0.59                 |
| 2011-09-13 | 0.5700000000000001   |
| 2011-09-14 | 0.55                 |
| 2011-09-15 | 0.53                 |
| 2011-09-16 | 0.51                 |
| 2011-09-17 | 0.48                 |
| 2011-09-18 | 0.46                 |
| 2011-09-19 | 0.43                 |
| 2011-09-20 | 0.4                  |
| 2011-09-21 | 0.38                 |
| 2011-09-22 | 0.36                 |
| 2011-09-23 | 0.34                 |
| 2011-09-24 | 0.30000000000000004  |
| 2011-09-25 | 0.29                 |
| 2011-09-26 | 0.27                 |
| 2011-09-27 | 0.25                 |
| 2011-09-28 | 0.24                 |
| 2011-09-29 | 0.22                 |
| 2011-09-30 | 0.18                 |
| 2011-10-01 | 0.18                 |
| 2011-10-02 | 0.17                 |
| 2011-10-03 | 0.16                 |
| 2011-10-04 | 0.15                 |
| 2011-10-05 | 0.14                 |
| 2011-10-06 | 0.13                 |
| 2011-10-07 | 0.13                 |
| 2011-10-08 | 0.13                 |
| 2011-10-09 | 0.13                 |
| 2011-10-10 | 0.13                 |
| 2011-10-11 | 0.12                 |
| 2011-10-12 | 0.12                 |
| 2011-10-13 | 0.12                 |
| 2011-10-14 | 0.12                 |
| 2011-10-15 | 0.11                 |
| 2011-10-16 | 0.11                 |
| 2011-10-17 | 0.1                  |
| 2011-10-18 | 0.1                  |
| 2011-10-19 | 0.09                 |
| 2011-10-20 | 0.09                 |
| 2011-10-21 | 0.08                 |
| 2011-10-22 | 0.08                 |
| 2011-10-23 | 0.07                 |
| 2011-10-24 | 0.07                 |
| 2011-10-25 | 0.06                 |
| 2011-10-26 | 0.06                 |
| 2011-10-27 | 0.05                 |
| 2011-10-28 | 0.04                 |
| 2011-10-29 | 0.03                 |
| 2011-10-30 | 0.02                 |
| 2011-10-31 | 0.01                 |
| 2011-11-01 | 0.01                 |
| 2011-11-02 | 0.0                  |
| 2011-11-03 | -0.01                |
| 2011-11-04 | -0.02                |
| 2011-11-05 | -0.02                |
| 2011-11-06 | -0.03                |
| 2011-11-07 | -0.03                |
| 2011-11-08 | -0.04                |
| 2011-11-09 | -0.05                |
| 2011-11-10 | -0.06                |
| 2011-11-11 | -0.06                |
| 2011-11-12 | -0.07                |
| 2011-11-13 | -0.07                |
| 2011-11-14 | -0.08                |
| 2011-11-15 | -0.08                |
| 2011-11-16 | -0.09                |
| 2011-11-17 | -0.09                |
| 2011-11-18 | -0.1                 |
| 2011-11-19 | -0.11                |
| 2011-11-20 | -0.12                |
| 2011-11-21 | -0.13                |
| 2011-11-22 | -0.14                |
| 2011-11-23 | -0.15                |
| 2011-11-24 | -0.16                |
| 2011-11-25 | -0.16                |
| 2011-11-26 | -0.17                |
| 2011-11-27 | -0.17                |
| 2011-11-28 | -0.18                |
| 2011-11-29 | -0.19                |
| 2011-11-30 | -0.2                 |
| 2011-12-01 | -0.2                 |
| 2011-12-02 | -0.2                 |
| 2011-12-03 | -0.19                |
| 2011-12-04 | -0.18                |
| 2011-12-05 | -0.19                |
| 2011-12-06 | -0.19                |
| 2011-12-07 | -0.2                 |
| 2011-12-08 | -0.18                |
| 2011-12-09 | -0.17                |
| 2011-12-10 | -0.16                |
| 2011-12-11 | -0.14                |
| 2011-12-12 | -0.12                |
| 2011-12-13 | -0.11                |
| 2011-12-14 | -0.1                 |
| 2011-12-15 | -0.09                |
| 2011-12-16 | -0.08                |
| 2011-12-17 | -0.06                |
| 2011-12-18 | -0.03                |
| 2011-12-19 | -0.02                |
| 2011-12-20 | 0.0                  |
| 2011-12-21 | 0.01                 |
| 2011-12-22 | 0.02                 |
| 2011-12-23 | 0.04                 |
| 2011-12-24 | 0.05                 |
| 2011-12-25 | 0.06                 |
| 2011-12-26 | 0.07                 |
| 2011-12-27 | 0.08                 |
| 2011-12-28 | 0.09                 |
| 2011-12-29 | 0.1                  |
| 2011-12-30 | 0.1                  |
| 2011-12-31 | 0.1                  |
| 2012-01-01 | 0.1                  |
| 2012-01-02 | 0.11                 |
| 2012-01-03 | 0.12                 |
| 2012-01-04 | 0.13                 |
| 2012-01-05 | 0.14                 |
| 2012-01-06 | 0.15                 |
| 2012-01-07 | 0.15                 |
| 2012-01-08 | 0.16                 |
| 2012-01-09 | 0.16                 |
| 2012-01-10 | 0.17                 |
| 2012-01-11 | 0.17                 |
| 2012-01-12 | 0.18                 |
| 2012-01-13 | 0.18                 |
| 2012-01-14 | 0.18                 |
| 2012-01-15 | 0.19                 |
| 2012-01-16 | 0.2                  |
| 2012-01-17 | 0.2                  |
| 2012-01-18 | 0.21                 |
| 2012-01-19 | 0.22                 |
| 2012-01-20 | 0.23                 |
| 2012-01-21 | 0.24                 |
| 2012-01-22 | 0.25                 |
| 2012-01-23 | 0.27                 |
| 2012-01-24 | 0.30000000000000004  |
| 2012-01-25 | 0.31                 |
| 2012-01-26 | 0.32                 |
| 2012-01-27 | 0.34                 |
| 2012-01-28 | 0.34                 |
| 2012-01-29 | 0.36                 |
| 2012-01-30 | 0.38                 |
| 2012-01-31 | 0.4                  |
| 2012-02-01 | 0.4                  |
| 2012-02-02 | 0.4                  |
| 2012-02-03 | 0.39                 |
| 2012-02-04 | 0.38                 |
| 2012-02-05 | 0.37                 |
| 2012-02-06 | 0.37                 |
| 2012-02-07 | 0.36                 |
| 2012-02-08 | 0.36                 |
| 2012-02-09 | 0.35000000000000003  |
| 2012-02-10 | 0.36                 |
| 2012-02-11 | 0.35000000000000003  |
| 2012-02-12 | 0.34                 |
| 2012-02-13 | 0.35000000000000003  |
| 2012-02-14 | 0.34                 |
| 2012-02-15 | 0.35000000000000003  |
| 2012-02-16 | 0.36                 |
| 2012-02-17 | 0.37                 |
| 2012-02-18 | 0.36                 |
| 2012-02-19 | 0.34                 |
| 2012-02-20 | 0.32                 |
| 2012-02-21 | 0.31                 |
| 2012-02-22 | 0.31                 |
| 2012-02-23 | 0.31                 |
| 2012-02-24 | 0.31                 |
| 2012-02-25 | 0.32                 |
| 2012-02-26 | 0.30000000000000004  |
| 2012-02-27 | 0.30000000000000004  |
| 2012-02-28 | 0.30000000000000004  |
| 2012-02-29 | 0.31                 |
| 2012-03-01 | 0.31                 |
| 2012-03-02 | 0.29                 |
| 2012-03-03 | 0.27                 |
| 2012-03-04 | 0.25                 |
| 2012-03-05 | 0.23                 |
| 2012-03-06 | 0.21                 |
| 2012-03-07 | 0.2                  |
| 2012-03-08 | 0.19                 |
| 2012-03-09 | 0.17                 |
| 2012-03-10 | 0.15                 |
| 2012-03-11 | 0.13                 |
| 2012-03-12 | 0.11                 |
| 2012-03-13 | 0.1                  |
| 2012-03-14 | 0.09                 |
| 2012-03-15 | 0.08                 |
| 2012-03-16 | 0.07                 |
| 2012-03-17 | 0.06                 |
| 2012-03-18 | 0.05                 |
| 2012-03-19 | 0.04                 |
| 2012-03-20 | 0.03                 |
| 2012-03-21 | 0.01                 |
| 2012-03-22 | 0.0                  |
| 2012-03-23 | 0.0                  |
| 2012-03-24 | 0.0                  |
| 2012-03-25 | -0.01                |
| 2012-03-26 | -0.02                |
| 2012-03-27 | -0.03                |
| 2012-03-28 | -0.04                |
| 2012-03-29 | -0.04                |
| 2012-03-30 | -0.04                |
| 2012-03-31 | -0.04                |
| 2012-04-01 | -0.04                |
| 2012-04-02 | -0.04                |
| 2012-04-03 | -0.03                |
| 2012-04-04 | -0.03                |
| 2012-04-05 | -0.03                |
| 2012-04-06 | -0.03                |
| 2012-04-07 | -0.04                |
| 2012-04-08 | -0.05                |
| 2012-04-09 | -0.04                |
| 2012-04-10 | -0.04                |
| 2012-04-11 | -0.04                |
| 2012-04-12 | -0.03                |
| 2012-04-13 | -0.03                |
| 2012-04-14 | -0.02                |
| 2012-04-15 | -0.02                |
| 2012-04-16 | -0.02                |
| 2012-04-17 | -0.02                |
| 2012-04-18 | -0.01                |
| 2012-04-19 | -0.01                |
| 2012-04-20 | -0.01                |
| 2012-04-21 | -0.01                |
| 2012-04-22 | -0.02                |
| 2012-04-23 | -0.01                |
| 2012-04-24 | -0.02                |
| 2012-04-25 | -0.03                |
| 2012-04-26 | -0.04                |
| 2012-04-27 | -0.04                |
| 2012-04-28 | -0.05                |
| 2012-04-29 | -0.06                |
| 2012-04-30 | -0.06                |
| 2012-05-01 | -0.06                |
| 2012-05-02 | -0.07                |
| 2012-05-03 | -0.07                |
| 2012-05-04 | -0.07                |
| 2012-05-05 | -0.07                |
| 2012-05-06 | -0.08                |
| 2012-05-07 | -0.09                |
| 2012-05-08 | -0.1                 |
| 2012-05-09 | -0.11                |
| 2012-05-10 | -0.11                |
| 2012-05-11 | -0.12                |
| 2012-05-12 | -0.15                |
| 2012-05-13 | -0.17                |
| 2012-05-14 | -0.2                 |
| 2012-05-15 | -0.21                |
| 2012-05-16 | -0.21                |
| 2012-05-17 | -0.22                |
| 2012-05-18 | -0.25                |
| 2012-05-19 | -0.25                |
| 2012-05-20 | -0.27                |
| 2012-05-21 | -0.28                |
| 2012-05-22 | -0.29                |
| 2012-05-23 | -0.30000000000000004 |
| 2012-05-24 | -0.31                |
| 2012-05-25 | -0.32                |
| 2012-05-26 | -0.33                |
| 2012-05-27 | -0.35000000000000003 |
| 2012-05-28 | -0.37                |
| 2012-05-29 | -0.38                |
| 2012-05-30 | -0.39                |
| 2012-05-31 | -0.49                |
| 2012-06-01 | -0.49                |
| 2012-06-02 | -0.51                |
| 2012-06-03 | -0.53                |
| 2012-06-04 | -0.55                |
| 2012-06-05 | -0.55                |
| 2012-06-06 | -0.56                |
| 2012-06-07 | -0.5700000000000001  |
| 2012-06-08 | -0.58                |
| 2012-06-09 | -0.62                |
| 2012-06-10 | -0.65                |
| 2012-06-11 | -0.72                |
| 2012-06-12 | -0.75                |
| 2012-06-13 | -0.77                |
| 2012-06-14 | -0.79                |
| 2012-06-15 | -0.81                |
| 2012-06-16 | -0.8300000000000001  |
| 2012-06-17 | -0.88                |
| 2012-06-18 | -0.93                |
| 2012-06-19 | -0.98                |
| 2012-06-20 | -1.02                |
| 2012-06-21 | -1.06                |
| 2012-06-22 | -1.09                |
| 2012-06-23 | -1.11                |
| 2012-06-24 | -1.15                |
| 2012-06-25 | -1.2                 |
| 2012-06-26 | -1.25                |
| 2012-06-27 | -1.35                |
| 2012-06-28 | -1.4                 |
| 2012-06-29 | -1.43                |
| 2012-06-30 | -1.45                |
| 2012-07-01 | -1.45                |
| 2012-07-02 | -1.45                |
| 2012-07-03 | -1.46                |
| 2012-07-04 | -1.47                |
| 2012-07-05 | -1.46                |
| 2012-07-06 | -1.45                |
| 2012-07-07 | -1.46                |
| 2012-07-08 | -1.46                |
| 2012-07-09 | -1.46                |
| 2012-07-10 | -1.47                |
| 2012-07-11 | -1.46                |
| 2012-07-12 | -1.47                |
| 2012-07-13 | -1.48                |
| 2012-07-14 | -1.48                |
| 2012-07-15 | -1.49                |
| 2012-07-16 | -1.5                 |
| 2012-07-17 | -1.52                |
| 2012-07-18 | -1.54                |
| 2012-07-19 | -1.56                |
| 2012-07-20 | -1.58                |
| 2012-07-21 | -1.6                 |
| 2012-07-22 | -1.62                |
| 2012-07-23 | -1.6400000000000001  |
| 2012-07-24 | -1.65                |
| 2012-07-25 | -1.65                |
| 2012-07-26 | -1.67                |
| 2012-07-27 | -1.6600000000000001  |
| 2012-07-28 | -1.6600000000000001  |
| 2012-07-29 | -1.67                |
| 2012-07-30 | -1.72                |
| 2012-07-31 | -1.75                |
| 2012-08-01 | -1.75                |
| 2012-08-02 | -1.76                |
| 2012-08-03 | -1.78                |
| 2012-08-04 | -1.82                |
| 2012-08-05 | -1.83                |
| 2012-08-06 | -1.8599999999999999  |
| 2012-08-07 | -1.8900000000000001  |
| 2012-08-08 | -2.1766667           |
| 2012-08-09 | -2.2                 |
| 2012-08-10 | -2.56                |
| 2012-08-11 | -2.25                |
| 2012-08-12 | -2.21                |
| 2012-08-13 | -2.2066667           |
| 2012-08-14 | -2.22                |
| 2012-08-15 | -2.35                |
| 2012-08-16 | -2.33                |
| 2012-08-17 | -2.42                |
| 2012-08-18 | -2.37                |
| 2012-08-19 | -2.66                |
| 2012-08-20 | -2.46                |
| 2012-08-21 | -2.52                |
| 2012-08-22 | -2.54                |
| 2012-08-23 | -2.36                |
| 2012-08-24 | -2.61                |
| 2012-08-25 | -2.83                |
| 2012-08-26 | -2.32                |
| 2012-08-27 | -2.5700000000000003  |
| 2012-08-28 | -2.67                |
| 2012-08-29 | -2.48                |
| 2012-08-30 | -2.54                |
| 2012-08-31 | -2.62                |
| 2012-09-01 | -2.34                |
| 2012-09-02 | -2.71                |
| 2012-09-03 | -2.64                |
| 2012-09-04 | -2.77                |
| 2012-09-05 | -2.69                |
| 2012-09-06 | -2.84                |
| 2012-09-07 | -2.83                |
| 2012-09-08 | -2.84                |
| 2012-09-09 | -2.8                 |
| 2012-09-10 | -2.74                |
| 2012-09-11 | -2.9699999999999998  |
| 2012-09-12 | -2.84                |
| 2012-09-13 | -2.91                |
| 2012-09-14 | -2.87                |
| 2012-09-15 | -2.84                |
| 2012-09-16 | -2.9                 |
| 2012-09-17 | -2.85                |
| 2012-09-18 | -2.89                |
| 2012-09-19 | -2.84                |
| 2012-09-20 | -2.96                |
| 2012-09-21 | -2.9699999999999998  |
| 2012-09-22 | -3.0                 |
| 2012-09-23 | -2.87                |
| 2012-09-24 | -2.98                |
| 2012-09-25 | -2.99                |
| 2012-09-26 | -2.91                |
| 2012-09-27 | -2.99                |
| 2012-09-28 | -3.0                 |
| 2012-09-29 | -3.05                |
| 2012-09-30 | -3.01                |
| 2012-10-01 | -2.96                |
| 2012-10-02 | -3.0                 |
| 2012-10-03 | -2.9699999999999998  |
| 2012-10-04 | -3.14                |
| 2012-10-05 | -3.05                |
| 2012-10-06 | -3.27                |
| 2012-10-07 | -3.11                |
| 2012-10-08 | -3.11                |
| 2012-10-09 | -3.09                |
| 2012-10-10 | -3.29                |
| 2012-10-11 | -3.14                |
| 2012-10-12 | -2.9699999999999998  |
| 2012-10-13 | -3.07                |
| 2012-10-14 | -3.04                |
| 2012-10-15 | -3.0516667           |
| 2012-10-16 | -7.07                |
| 2012-10-17 | -3.02                |
| 2012-10-18 | -3.01                |
| 2012-10-19 | -3.01                |
| 2012-10-20 | -2.91                |
| 2012-10-21 | -3.03                |
| 2012-10-22 | -2.51                |
| 2012-10-23 | -3.76                |
| 2012-10-24 | -2.96                |
| 2012-10-25 | -2.9699999999999998  |
| 2012-10-26 | -2.95                |
| 2012-10-27 | -3.0                 |
| 2012-10-28 | -3.02                |
| 2012-10-29 | -3.02                |
| 2012-10-30 | -2.98                |
| 2012-10-31 | -2.9                 |
| 2012-11-01 | -3.1                 |
| 2012-11-02 | -2.99                |
| 2012-11-03 | -2.89                |
| 2012-11-04 | -2.93                |
| 2012-11-05 | -2.96                |
| 2012-11-06 | -2.96                |
| 2012-11-07 | -2.89                |
| 2012-11-08 | -2.8                 |
| 2012-11-09 | -2.98                |
| 2012-11-10 | -2.87                |
| 2012-11-11 | -2.77                |
| 2012-11-12 | -2.8                 |
| 2012-11-13 | -2.77                |
| 2012-11-14 | -2.75                |
| 2012-11-15 | -2.76                |
| 2012-11-16 | -2.69                |
| 2012-11-17 | -2.6                 |
| 2012-11-18 | -2.7                 |
| 2012-11-19 | -2.67                |
| 2012-11-20 | -2.65                |
| 2012-11-21 | -2.94                |
| 2012-11-22 | -2.68                |
| 2012-11-23 | -2.66                |
| 2012-11-24 | -2.66                |
| 2012-11-25 | -2.69                |
| 2012-11-26 | -2.62                |
| 2012-11-27 | -2.64                |
| 2012-11-28 | -2.59                |
| 2012-11-29 | -2.59                |
| 2012-11-30 | -2.63                |
| 2012-12-01 | -2.56                |
| 2012-12-02 | -3.04                |
| 2012-12-03 | -2.51                |
| 2012-12-04 | -2.52                |
| 2012-12-05 | -2.52                |
| 2012-12-06 | -2.5                 |
| 2012-12-07 | -2.48                |
| 2012-12-08 | -2.62                |
| 2012-12-09 | -2.43                |
| 2012-12-10 | -2.52                |
| 2012-12-11 | -2.42                |
| 2012-12-12 | -2.41                |
| 2012-12-13 | -2.45                |
| 2012-12-14 | -2.49                |
| 2012-12-15 | -2.4                 |
| 2012-12-16 | -2.33                |
| 2012-12-17 | -2.39                |
| 2012-12-18 | -2.61                |
| 2012-12-19 | -2.31                |
| 2012-12-20 | -2.31                |
| 2012-12-21 | -2.32                |
| 2012-12-22 | -2.3                 |
| 2012-12-23 | -2.26                |
| 2012-12-24 | -2.5300000000000002  |
| 2012-12-25 | -2.21                |
| 2012-12-26 | -2.16                |
| 2012-12-27 | -2.2                 |
| 2012-12-28 | -2.22                |
| 2012-12-29 | -2.18                |
| 2012-12-30 | -2.14                |
| 2012-12-31 | -2.17                |
| 2013-01-01 | -2.23                |
| 2013-01-02 | -2.27                |
| 2013-01-03 | -2.25                |
| 2013-01-04 | -2.27                |
| 2013-01-05 | -2.26                |
| 2013-01-06 | -2.22                |
| 2013-01-07 | -2.23                |
| 2013-01-08 | -2.23                |
| 2013-01-09 | -2.21                |
| 2013-01-10 | -2.26                |
| 2013-01-11 | -2.19                |
| 2013-01-12 | -2.19                |
| 2013-01-13 | -2.18                |
| 2013-01-14 | -2.16                |
| 2013-01-15 | -2.18                |
| 2013-01-16 | -2.15                |
| 2013-01-17 | -2.17                |
| 2013-01-18 | -2.17                |
| 2013-01-19 | -2.24                |
| 2013-01-20 | -2.32                |
| 2013-01-21 | -2.39                |
| 2013-01-22 | -2.49                |
| 2013-01-23 | -2.18                |
| 2013-01-24 | -1.92                |
| 2013-01-25 | -1.92                |
| 2013-01-26 | -1.79                |
| 2013-01-27 | -1.77                |
| 2013-01-28 | -1.87                |
| 2013-01-29 | -1.9500000000000002  |
| 2013-01-30 | -1.6800000000000002  |
| 2013-01-31 | -1.88                |
| 2013-02-01 | -1.85                |
| 2013-02-02 | -1.8                 |
| 2013-02-03 | -1.88                |
| 2013-02-04 | -1.82                |
| 2013-02-05 | -1.79                |
| 2013-02-06 | -1.82                |
| 2013-02-07 | -1.79                |
| 2013-02-08 | -1.58                |
| 2013-02-09 | -1.44                |
| 2013-02-10 | -1.7000000000000002  |
| 2013-02-11 | -1.42                |
| 2013-02-12 | -1.6600000000000001  |
| 2013-02-13 | -1.63                |
| 2013-02-14 | -1.57                |
| 2013-02-15 | -1.58                |
| 2013-02-16 | -1.58                |
| 2013-02-17 | -1.57                |
| 2013-02-18 | -1.57                |
| 2013-02-19 | -1.56                |
| 2013-02-20 | -1.56                |
| 2013-02-21 | -1.5                 |
| 2013-02-22 | -1.53                |
| 2013-02-23 | -1.54                |
| 2013-02-24 | -1.33                |
| 2013-02-25 | -1.45                |
| 2013-02-26 | -1.43                |
| 2013-02-27 | -1.3599999999999999  |
| 2013-02-28 | -1.46                |
| 2013-03-01 | -1.37                |
| 2013-03-02 | -1.34                |
| 2013-03-03 | -1.33                |
| 2013-03-04 | -1.29                |
| 2013-03-05 | -1.25                |
| 2013-03-06 | -1.22                |
| 2013-03-07 | -1.19                |
| 2013-03-08 | -1.1400000000000001  |
| 2013-03-09 | -1.13                |
| 2013-03-10 | -1.12                |
| 2013-03-11 | -1.11                |
| 2013-03-12 | -1.08                |
| 2013-03-13 | -1.15                |
| 2013-03-14 | -1.1400000000000001  |
| 2013-03-15 | -1.1400000000000001  |
| 2013-03-16 | -1.1                 |
| 2013-03-17 | -1.12                |
| 2013-03-18 | -1.15                |
| 2013-03-19 | -1.1                 |
| 2013-03-20 | -1.04                |
| 2013-03-21 | -1.19                |
| 2013-03-22 | -1.23                |
| 2013-03-23 | -1.16                |
| 2013-03-24 | -1.15                |
| 2013-03-25 | -1.07                |
| 2013-03-26 | -1.08                |
| 2013-03-27 | -1.06                |
| 2013-03-28 | -1.09                |
| 2013-03-29 | -1.05                |
| 2013-03-30 | -1.09                |
| 2013-03-31 | -0.92                |
| 2013-04-01 | -1.08                |
| 2013-04-02 | -0.96                |
| 2013-04-03 | -0.98                |
| 2013-04-04 | -1.04                |
| 2013-04-05 | -1.02                |
| 2013-04-06 | -1.21                |
| 2013-04-07 | -1.05                |
| 2013-04-08 | -2.23                |
| 2013-04-09 | -1.38                |
| 2013-04-10 | -0.99                |
| 2013-04-11 | -1.02                |
| 2013-04-12 | -0.99                |
| 2013-04-13 | -1.49                |
| 2013-04-14 | -1.25                |
| 2013-04-15 | -1.18                |
| 2013-04-16 | -1.1400000000000001  |
| 2013-04-17 | -1.18                |
| 2013-04-18 | -0.97                |
| 2013-04-19 | -0.98                |
| 2013-04-20 | -0.97                |
| 2013-04-21 | -1.03                |
| 2013-04-22 | -1.13                |
| 2013-04-23 | -0.9400000000000001  |
| 2013-04-24 | -1.03                |
| 2013-04-25 | -1.04                |
| 2013-04-26 | -0.97                |
| 2013-04-27 | -0.98                |
| 2013-04-28 | -0.97                |
| 2013-04-29 | -1.03                |
| 2013-04-30 | -1.5                 |
| 2013-05-01 | -1.19                |
| 2013-05-02 | -1.1400000000000001  |
| 2013-05-03 | -1.15                |
| 2013-05-04 | -1.15                |
| 2013-05-05 | -1.04                |
| 2013-05-06 | -1.07                |
| 2013-05-07 | -0.8200000000000001  |
| 2013-05-08 | -1.1                 |
| 2013-05-09 | -1.21                |
| 2013-05-10 | -1.16                |
| 2013-05-11 | -1.15                |
| 2013-05-12 | -1.09                |
| 2013-05-13 | -1.07                |
| 2013-05-14 | -1.11                |
| 2013-05-15 | -1.01                |
| 2013-05-16 | -1.7000000000000002  |
| 2013-05-17 | -1.07                |
| 2013-05-18 | -1.21                |
| 2013-05-19 | -1.69                |
| 2013-05-20 | -1.16                |
| 2013-05-21 | -1.09                |
| 2013-05-22 | -1.48                |
| 2013-05-23 | -1.88                |
| 2013-05-24 | -1.26                |
| 2013-05-25 | -1.13                |
| 2013-05-26 | -1.26                |
| 2013-05-27 | -1.35                |
| 2013-05-28 | -1.32                |
| 2013-05-29 | -1.3900000000000001  |
| 2013-05-30 | -1.3                 |
| 2013-05-31 | -1.31                |
| 2013-06-01 | -1.31                |
| 2013-06-02 | -1.18                |
| 2013-06-03 | -1.35                |
| 2013-06-04 | -1.37                |
| 2013-06-05 | -1.4                 |
| 2013-06-06 | -1.44                |
| 2013-06-07 | -1.38                |
| 2013-06-08 | -1.37                |
| 2013-06-09 | -1.43                |
| 2013-06-10 | -1.43                |
| 2013-06-11 | -1.53                |
| 2013-06-12 | -1.35                |
| 2013-06-13 | -1.22                |
| 2013-06-14 | -1.76                |
| 2013-06-15 | -1.57                |
| 2013-06-16 | -1.6800000000000002  |
| 2013-06-17 | -1.67                |
| 2013-06-18 | -1.6400000000000001  |
| 2013-06-19 | -2.5700000000000003  |
| 2013-06-20 | -1.92                |
| 2013-06-21 | -2.04                |
| 2013-06-22 | -1.9                 |
| 2013-06-23 | -1.83                |
| 2013-06-24 | -2.01                |
| 2013-06-25 | -1.9100000000000001  |
| 2013-06-26 | -1.88                |
| 2013-06-27 | -2.0                 |
| 2013-06-28 | -1.94                |
| 2013-06-29 | -2.01                |
| 2013-06-30 | -2.11                |
| 2013-07-01 | -2.14                |
| 2013-07-02 | -2.16                |
| 2013-07-03 | -2.19                |
| 2013-07-04 | -2.19                |
| 2013-07-05 | -2.1                 |
| 2013-07-06 | -2.15                |
| 2013-07-07 | -2.2                 |
| 2013-07-08 | -2.19                |
| 2013-07-09 | -2.2800000000000002  |
| 2013-07-10 | -2.24                |
| 2013-07-11 | -2.43                |
| 2013-07-12 | -2.19                |
| 2013-07-13 | -2.12                |
| 2013-07-14 | -2.32                |
| 2013-07-15 | -2.23                |
| 2013-07-16 | -2.2800000000000002  |
| 2013-07-17 | -2.24                |
| 2013-07-18 | -2.4                 |
| 2013-07-19 | -2.51                |
| 2013-07-20 | -2.52                |
| 2013-07-21 | -2.49                |
| 2013-07-22 | -2.5                 |
| 2013-07-23 | -2.58                |
| 2013-07-24 | -2.51                |
| 2013-07-25 | -2.67                |
| 2013-07-26 | -2.73                |
| 2013-07-27 | -2.36                |
| 2013-07-28 | -2.93                |
| 2013-07-29 | -2.54                |
| 2013-07-30 | -2.7                 |
| 2013-07-31 | -2.69                |
| 2013-08-01 | -2.48                |
| 2013-08-02 | -2.8                 |
| 2013-08-03 | -2.87                |
| 2013-08-04 | -2.67                |
| 2013-08-05 | -2.91                |
| 2013-08-06 | -2.85                |
| 2013-08-07 | -3.07                |
| 2013-08-08 | -2.88                |
| 2013-08-09 | -3.1                 |
| 2013-08-10 | -3.0                 |
| 2013-08-11 | -3.1                 |
| 2013-08-12 | -2.87                |
| 2013-08-13 | -3.15                |
| 2013-08-14 | -4.29                |
| 2013-08-15 | -3.3                 |
| 2013-08-16 | -3.37                |
| 2013-08-17 | -3.31                |
| 2013-08-18 | -3.32                |
| 2013-08-19 | -3.64                |
| 2013-08-20 | -3.33                |
| 2013-08-21 | -3.51                |
| 2013-08-22 | -3.68                |
| 2013-08-23 | -3.29                |
| 2013-08-24 | -3.37                |
| 2013-08-25 | -3.29                |
| 2013-08-26 | -3.48                |
| 2013-08-27 | -3.71                |
| 2013-08-28 | -3.63                |
| 2013-08-29 | -3.56                |
| 2013-08-30 | -3.2                 |
| 2013-08-31 | -3.45                |
| 2013-09-01 | -3.48                |
| 2013-09-02 | -3.38                |
| 2013-09-03 | -3.91                |
| 2013-09-04 | -3.58                |
| 2013-09-05 | -3.59                |
| 2013-09-06 | -3.58                |
| 2013-09-07 | -3.6                 |
| 2013-09-08 | -3.55                |
| 2013-09-09 | -3.62                |
| 2013-09-10 | -3.66                |
| 2013-09-11 | -3.15                |
| 2013-09-12 | -3.69                |
| 2013-09-13 | -3.47                |
| 2013-09-14 | -3.62                |
| 2013-09-15 | -3.5700000000000003  |
| 2013-09-16 | -3.49                |
| 2013-09-17 | -3.33                |
| 2013-09-18 | -3.8200000000000003  |
| 2013-09-19 | -3.7199999999999998  |
| 2013-09-20 | -3.62                |
| 2013-09-21 | -3.65                |
| 2013-09-22 | -3.89                |
| 2013-09-23 | -3.7199999999999998  |
| 2013-09-24 | -3.42                |
| 2013-09-25 | -3.49                |
| 2013-09-26 | -3.88                |
| 2013-09-27 | -4.0034266           |
| 2013-09-28 | -4.0302797           |
| 2013-09-29 | -4.0571329           |
| 2013-09-30 | -4.083986            |
| 2013-10-01 | -4.1108392           |
| 2013-10-02 | -4.1376923           |
| 2013-10-03 | -3.9                 |
| 2013-10-04 | -3.86                |
| 2013-10-05 | -3.85                |
| 2013-10-06 | -3.85                |
| 2013-10-07 | -3.85                |
| 2013-10-08 | -3.86                |
| 2013-10-09 | -4.1                 |
| 2013-10-10 | -3.77                |
| 2013-10-11 | -3.7800000000000002  |
| 2013-10-12 | -3.79                |
| 2013-10-13 | -3.77                |
| 2013-10-14 | -3.85                |
| 2013-10-15 | -3.86                |
| 2013-10-16 | -3.77                |
| 2013-10-17 | -3.84                |
| 2013-10-18 | -3.7199999999999998  |
| 2013-10-19 | -3.71                |
| 2013-10-20 | -3.75                |
| 2013-10-21 | -3.7199999999999998  |
| 2013-10-22 | -3.74                |
| 2013-10-23 | -3.71                |
| 2013-10-24 | -3.69                |
| 2013-10-25 | -3.73                |
| 2013-10-26 | -3.69                |
| 2013-10-27 | -3.43                |
| 2013-10-28 | -3.86                |
| 2013-10-29 | -3.68                |
| 2013-10-30 | -3.75                |
| 2013-10-31 | -3.7                 |
| 2013-11-01 | -3.67                |
| 2013-11-02 | -3.6                 |
| 2013-11-03 | -3.76                |
| 2013-11-04 | -3.69                |
| 2013-11-05 | -3.64                |
| 2013-11-06 | -3.74                |
| 2013-11-07 | -3.64                |
| 2013-11-08 | -3.65                |
| 2013-11-09 | -3.67                |
| 2013-11-10 | -3.66                |
| 2013-11-11 | -3.61                |
| 2013-11-12 | -3.63                |
| 2013-11-13 | -3.79                |
| 2013-11-14 | -3.64                |
| 2013-11-15 | -3.63                |
| 2013-11-16 | -3.62                |
| 2013-11-17 | -3.59                |
| 2013-11-18 | -3.52                |
| 2013-11-19 | -3.58                |
| 2013-11-20 | -3.58                |
| 2013-11-21 | -3.58                |
| 2013-11-22 | -3.8200000000000003  |
| 2013-11-23 | -3.62                |
| 2013-11-24 | -3.5300000000000002  |
| 2013-11-25 | -3.54                |
| 2013-11-26 | -3.5                 |
| 2013-11-27 | -3.48                |
| 2013-11-28 | -3.5                 |
| 2013-11-29 | -3.5300000000000002  |
| 2013-11-30 | -3.45                |
| 2013-12-01 | -3.43                |
| 2013-12-02 | -3.43                |
| 2013-12-03 | -3.68                |
| 2013-12-04 | -3.41                |
| 2013-12-05 | -3.4                 |
| 2013-12-06 | -3.48                |
| 2013-12-07 | -3.39                |
| 2013-12-08 | -3.12                |
| 2013-12-09 | -3.27                |
| 2013-12-10 | -3.27                |
| 2013-12-11 | -3.33                |
| 2013-12-12 | -3.3                 |
| 2013-12-13 | -3.2800000000000002  |
| 2013-12-14 | -3.31                |
| 2013-12-15 | -3.49                |
| 2013-12-16 | -3.51                |
| 2013-12-17 | -3.43                |
| 2013-12-18 | -3.23                |
| 2013-12-19 | -3.3                 |
| 2013-12-20 | -3.21                |
| 2013-12-21 | -3.16                |
| 2013-12-22 | -3.19                |
| 2013-12-23 | -3.13                |
| 2013-12-24 | -3.14                |
| 2013-12-25 | -3.09                |
| 2013-12-26 | -3.5                 |
| 2013-12-27 | -3.03                |
| 2013-12-28 | -3.19                |
| 2013-12-29 | -3.37                |
| 2013-12-30 | -3.24                |
| 2013-12-31 | -3.18                |
| 2014-01-01 | -3.05                |
| 2014-01-02 | -3.06                |
| 2014-01-03 | -3.04                |
| 2014-01-04 | -3.02                |
| 2014-01-05 | -3.05                |
| 2014-01-06 | -3.06                |
| 2014-01-07 | -3.01                |
| 2014-01-08 | -3.03                |
| 2014-01-09 | -3.06                |
| 2014-01-10 | -3.01                |
| 2014-01-11 | -3.0                 |
| 2014-01-12 | -2.93                |
| 2014-01-13 | -2.96                |
| 2014-01-14 | -2.96                |
| 2014-01-15 | -2.95                |
| 2014-01-16 | -2.95                |
| 2014-01-17 | -2.95                |
| 2014-01-18 | -2.96                |
| 2014-01-19 | -2.96                |
| 2014-01-20 | -2.9699999999999998  |
| 2014-01-21 | -2.9699999999999998  |
| 2014-01-22 | -2.96                |
| 2014-01-23 | -2.93                |
| 2014-01-24 | -3.0                 |
| 2014-01-25 | -3.0                 |
| 2014-01-26 | -3.01                |
| 2014-01-27 | -3.02                |
| 2014-01-28 | -2.9766667           |
| 2014-01-29 | -2.8486667           |
| 2014-01-30 | -2.77                |
| 2014-01-31 | -2.76                |
| 2014-02-01 | -2.74                |
| 2014-02-02 | -2.75                |
| 2014-02-03 | -2.7199999999999998  |
| 2014-02-04 | -2.66                |
| 2014-02-05 | -2.69                |
| 2014-02-06 | -2.69                |
| 2014-02-07 | -2.67                |
| 2014-02-08 | -2.66                |
| 2014-02-09 | -2.63                |
| 2014-02-10 | -2.58                |
| 2014-02-11 | -2.55                |
| 2014-02-12 | -2.56                |
| 2014-02-13 | -2.52                |
| 2014-02-14 | -2.51                |
| 2014-02-15 | -2.51                |
| 2014-02-16 | -2.47                |
| 2014-02-17 | -2.43                |
| 2014-02-18 | -2.46                |
| 2014-02-19 | -2.45                |
| 2014-02-20 | -2.4                 |
| 2014-02-21 | -2.59                |
| 2014-02-22 | -2.43                |
| 2014-02-23 | -2.32                |
| 2014-02-24 | -2.32                |
| 2014-02-25 | -2.33                |
| 2014-02-26 | -2.26                |
| 2014-02-27 | -2.34                |
| 2014-02-28 | -2.17                |
| 2014-03-01 | -2.25                |
| 2014-03-02 | -2.2800000000000002  |
| 2014-03-03 | -2.26                |
| 2014-03-04 | -2.17                |
| 2014-03-05 | -2.21                |
| 2014-03-06 | -2.21                |
| 2014-03-07 | -2.25                |
| 2014-03-08 | -2.17                |
| 2014-03-09 | -2.18                |
| 2014-03-10 | -2.1                 |
| 2014-03-11 | -2.09                |
| 2014-03-12 | -2.25                |
| 2014-03-13 | -2.2                 |
| 2014-03-14 | -2.87                |
| 2014-03-15 | -2.16                |
| 2014-03-16 | -2.14                |
| 2014-03-17 | -2.71                |
| 2014-03-18 | -2.29                |
| 2014-03-19 | -2.11                |
| 2014-03-20 | -2.1                 |
| 2014-03-21 | -2.19                |
| 2014-03-22 | -2.2                 |
| 2014-03-23 | -2.21                |
| 2014-03-24 | -2.09                |
| 2014-03-25 | -2.05                |
| 2014-03-26 | -2.07                |
| 2014-03-27 | -1.9300000000000002  |
| 2014-03-28 | -2.07                |
| 2014-03-29 | -2.02                |
| 2014-03-30 | -2.01                |
| 2014-03-31 | -2.08                |
| 2014-04-01 | -2.23                |
| 2014-04-02 | -2.1                 |
| 2014-04-03 | -2.09                |
| 2014-04-04 | -2.14                |
| 2014-04-05 | -2.12                |
| 2014-04-06 | -2.09                |
| 2014-04-07 | -2.04                |
| 2014-04-08 | -2.07                |
| 2014-04-09 |                      |
| 2014-04-10 | -2.07                |
| 2014-04-11 | -2.02                |
| 2014-04-12 | -1.99                |
| 2014-04-13 | -2.4                 |
| 2014-04-14 | -2.11                |
| 2014-04-15 | -2.73                |
| 2014-04-16 | -2.17                |
| 2014-04-17 | -2.09                |
| 2014-04-18 | -2.12                |
| 2014-04-19 | -2.08                |
| 2014-04-20 | -2.14                |
| 2014-04-21 | -2.04                |
| 2014-04-22 | -2.6                 |
| 2014-04-23 | -1.98                |
| 2014-04-24 | -2.17                |
| 2014-04-25 | -2.03                |
| 2014-04-26 | -2.01                |
| 2014-04-27 | -2.25                |
| 2014-04-28 | -2.12                |
| 2014-04-29 | -2.23                |
| 2014-04-30 | -2.15                |
| 2014-05-01 | -2.04                |
| 2014-05-02 | -2.27                |
| 2014-05-03 | -2.17                |
| 2014-05-04 | -2.22                |
| 2014-05-05 | -2.5                 |
| 2014-05-06 | -2.42                |
| 2014-05-07 | -2.32                |
| 2014-05-08 | -2.26                |
| 2014-05-09 | -2.39                |
| 2014-05-10 | -2.7199999999999998  |
| 2014-05-11 | -2.68                |
| 2014-05-12 | -2.32                |
| 2014-05-13 | -2.42                |
| 2014-05-14 | -2.38                |
| 2014-05-15 | -2.3                 |
| 2014-05-16 | -2.32                |
| 2014-05-17 | -2.32                |
| 2014-05-18 | -2.47                |
| 2014-05-19 | -2.59                |
| 2014-05-20 | -2.3                 |
| 2014-05-21 | -2.37                |
| 2014-05-22 | -2.41                |
| 2014-05-23 | -2.38                |
| 2014-05-24 | -2.41                |
| 2014-05-25 | -2.44                |
| 2014-05-26 | -2.43                |
| 2014-05-27 | -2.4                 |
| 2014-05-28 | -2.37                |
| 2014-05-29 | -2.66                |
| 2014-05-30 | -2.2800000000000002  |
| 2014-05-31 | -2.79                |
| 2014-06-01 | -2.6                 |
| 2014-06-02 | -2.11                |
| 2014-06-03 | -2.6                 |
| 2014-06-04 | -2.6                 |
| 2014-06-05 | -2.62                |
| 2014-06-06 | -2.71                |
| 2014-06-07 | -2.75                |
| 2014-06-08 | -2.71                |
| 2014-06-09 | -2.76                |
| 2014-06-10 | -2.69                |
| 2014-06-11 | -2.8                 |
| 2014-06-12 | -2.7199999999999998  |
| 2014-06-13 | -3.93                |
| 2014-06-14 | -2.96                |
| 2014-06-15 | -3.54                |
| 2014-06-16 | -3.19                |
| 2014-06-17 | -2.88                |
| 2014-06-18 | -3.12                |
| 2014-06-19 | -2.95                |
| 2014-06-20 | -2.92                |
| 2014-06-21 | -2.93                |
| 2014-06-22 | -2.9699999999999998  |
| 2014-06-23 | -3.1                 |
| 2014-06-24 | -3.14                |
| 2014-06-25 | -3.0                 |
| 2014-06-26 | -3.06                |
| 2014-06-27 | -3.17                |
| 2014-06-28 | -3.22                |
| 2014-06-29 | -3.17                |
| 2014-06-30 | -3.34                |
| 2014-07-01 | -3.27                |
| 2014-07-02 | -3.23                |
| 2014-07-03 | -3.34                |
| 2014-07-04 | -3.26                |
| 2014-07-05 | -3.33                |
| 2014-07-06 | -3.35                |
| 2014-07-07 | -3.44                |
| 2014-07-08 | -3.45                |
| 2014-07-09 | -3.35                |
| 2014-07-10 | -3.63                |
| 2014-07-11 | -3.55                |
| 2014-07-12 | -3.63                |
| 2014-07-13 | -3.58                |
| 2014-07-14 | -3.74                |
| 2014-07-15 | -2.69                |
| 2014-07-16 | -3.7199999999999998  |
| 2014-07-17 |                      |
| 2014-07-18 | -3.67                |
| 2014-07-19 | -3.76                |
| 2014-07-20 | -3.71                |
| 2014-07-21 | -3.87                |
| 2014-07-22 | -3.8200000000000003  |
| 2014-07-23 | -3.67                |
| 2014-07-24 | -3.91                |
| 2014-07-25 | -3.96                |
| 2014-07-26 | -3.98                |
| 2014-07-27 | -3.98                |
| 2014-07-28 | -3.99                |
| 2014-07-29 | -3.98                |
| 2014-07-30 | -4.17                |
| 2014-07-31 | -4.14                |
| 2014-08-01 | -4.11                |
| 2014-08-02 | -4.15                |
| 2014-08-03 | -4.1                 |
| 2014-08-04 | -4.08                |
| 2014-08-05 | -4.22                |
| 2014-08-06 | -4.33                |
| 2014-08-07 | -4.2                 |
| 2014-08-08 | -4.21                |
| 2014-08-09 | -4.22                |
| 2014-08-10 | -4.15                |
| 2014-08-11 | -4.19                |
| 2014-08-12 | -4.51                |
| 2014-08-13 | -4.22                |
| 2014-08-14 | -4.41                |
| 2014-08-15 | -4.41                |
| 2014-08-16 | -4.38                |
| 2014-08-17 |                      |
| 2014-08-18 | -4.23                |
| 2014-08-19 | -4.34                |
| 2014-08-20 | -4.47                |
| 2014-08-21 | -4.34                |
| 2014-08-22 | -4.21                |
| 2014-08-23 | -4.41                |
| 2014-08-24 | -4.43                |
| 2014-08-25 | -4.5600000000000005  |
| 2014-08-26 | -4.45                |
| 2014-08-27 | -4.34                |
| 2014-08-28 | -4.4                 |
| 2014-08-29 | -4.31                |
| 2014-08-30 | -4.43                |
| 2014-08-31 | -4.55                |
| 2014-09-01 | -4.5                 |
| 2014-09-02 | -4.46                |
| 2014-09-03 | -5.12                |
| 2014-09-04 | -4.66                |
| 2014-09-05 |                      |
| 2014-09-06 | -4.57                |
| 2014-09-07 | -4.67                |
| 2014-09-08 | -4.55                |
| 2014-09-09 | -4.41                |
| 2014-09-10 | -4.51                |
| 2014-09-11 | -5.14                |
| 2014-09-12 | -4.64                |
| 2014-09-13 | -4.57                |
| 2014-09-14 | -4.61                |
| 2014-09-15 | -4.58                |
| 2014-09-16 | -4.58                |
| 2014-09-17 | -4.58                |
| 2014-09-18 | -4.84                |
| 2014-09-19 | -4.76                |
| 2014-09-20 | -4.64                |
| 2014-09-21 | -4.7                 |
| 2014-09-22 | -4.61                |
| 2014-09-23 | -4.65                |
| 2014-09-24 | -4.65                |
| 2014-09-25 | -4.5600000000000005  |
| 2014-09-26 | -4.67                |
| 2014-09-27 | -4.73                |
| 2014-09-28 | -4.45                |
| 2014-09-29 | -4.63                |
| 2014-09-30 | -4.82                |
| 2014-10-01 | -4.67                |
| 2014-10-02 | -4.65                |
| 2014-10-03 | -4.62                |
| 2014-10-04 | -4.61                |
| 2014-10-05 | -4.64                |
| 2014-10-06 | -4.64                |
| 2014-10-07 | -4.66                |
| 2014-10-08 | -4.68                |
| 2014-10-09 | -4.61                |
| 2014-10-10 | -4.59                |
| 2014-10-11 | -4.63                |
| 2014-10-12 | -4.73                |
| 2014-10-13 | -4.69                |
| 2014-10-14 | -4.4                 |
| 2014-10-15 | -5.49                |
| 2014-10-16 | -4.68                |
| 2014-10-17 | -4.7                 |
| 2014-10-18 | -4.65                |
| 2014-10-19 | -4.68                |
| 2014-10-20 | -4.55                |
| 2014-10-21 | -4.73                |
| 2014-10-22 | -4.66                |
| 2014-10-23 | -4.63                |
| 2014-10-24 | -4.64                |
| 2014-10-25 | -4.51                |
| 2014-10-26 | -5.07                |
| 2014-10-27 | -4.75                |
| 2014-10-28 | -4.69                |
| 2014-10-29 | -4.69                |
| 2014-10-30 | -4.67                |
| 2014-10-31 | -4.54                |
| 2014-11-01 | -4.75                |
| 2014-11-02 | -5.26                |
| 2014-11-03 | -4.71                |
| 2014-11-04 | -4.67                |
| 2014-11-05 | -4.65                |
| 2014-11-06 | -4.69                |
| 2014-11-07 | -4.63                |
| 2014-11-08 | -4.63                |
| 2014-11-09 | -4.66                |
| 2014-11-10 | -4.6                 |
| 2014-11-11 | -5.01                |
| 2014-11-12 | -4.75                |
| 2014-11-13 | -4.62                |
| 2014-11-14 | -4.62                |
| 2014-11-15 | -5.52                |
| 2014-11-16 | -4.61                |
| 2014-11-17 | -4.61                |
| 2014-11-18 | -4.51                |
| 2014-11-19 | -4.5600000000000005  |
| 2014-11-20 | -4.6                 |
| 2014-11-21 | -4.6                 |
| 2014-11-22 | -4.5600000000000005  |
| 2014-11-23 | -4.48                |
| 2014-11-24 | -4.46                |
| 2014-11-25 | -4.51                |
| 2014-11-26 | -4.49                |
| 2014-11-27 | -4.49                |
| 2014-11-28 | -4.46                |
| 2014-11-29 | -4.38                |
| 2014-11-30 | -4.52                |
| 2014-12-01 | -4.44                |
| 2014-12-02 | -4.42                |
| 2014-12-03 | -4.39                |
| 2014-12-04 | -4.41                |
| 2014-12-05 | -4.35                |
| 2014-12-06 | -4.41                |
| 2014-12-07 | -4.4                 |
| 2014-12-08 | -4.42                |
| 2014-12-09 | -4.35                |
| 2014-12-10 | -4.38                |
| 2014-12-11 | -4.19                |
| 2014-12-12 | -4.16                |
| 2014-12-13 | -4.54                |
| 2014-12-14 | -4.33                |
| 2014-12-15 | -4.27                |
| 2014-12-16 | -4.31                |
| 2014-12-17 | -4.33                |
| 2014-12-18 | -4.29                |
| 2014-12-19 | -4.26                |
| 2014-12-20 | -4.26                |
| 2014-12-21 | -4.38                |
| 2014-12-22 | -4.8100000000000005  |
| 2014-12-23 | -4.11                |
| 2014-12-24 | -3.99                |
| 2014-12-25 | -4.54                |
| 2014-12-26 | -4.07                |
| 2014-12-27 | -4.05                |
| 2014-12-28 | -4.02                |
| 2014-12-29 | -4.01                |
| 2014-12-30 | -4.44                |
| 2014-12-31 | -3.98                |
| 2015-01-01 | -4.12                |
| 2015-01-02 | -3.9699999999999998  |
| 2015-01-03 | -4.89                |
| 2015-01-04 | -3.96                |
| 2015-01-05 | -3.9699999999999998  |
| 2015-01-06 | -3.89                |
| 2015-01-07 | -3.94                |
| 2015-01-08 | -3.87                |
| 2015-01-09 | -3.94                |
| 2015-01-10 | -3.91                |
| 2015-01-11 | -3.88                |
| 2015-01-12 | -3.8                 |
| 2015-01-13 | -3.74                |
| 2015-01-14 | -3.79                |
| 2015-01-15 | -3.76                |
| 2015-01-16 | -3.75                |
| 2015-01-17 | -3.67                |
| 2015-01-18 | -3.7                 |
| 2015-01-19 | -3.68                |
| 2015-01-20 | -3.66                |
| 2015-01-21 | -3.7                 |
| 2015-01-22 | -3.7199999999999998  |
| 2015-01-23 | -3.7                 |
| 2015-01-24 | -3.67                |
| 2015-01-25 | -3.6                 |
| 2015-01-26 | -3.59                |
| 2015-01-27 | -3.67                |
| 2015-01-28 | -3.68                |
| 2015-01-29 | -3.63                |
| 2015-01-30 | -3.67                |
| 2015-01-31 | -3.59                |
| 2015-02-01 | -3.5700000000000003  |
| 2015-02-02 | -3.55                |
| 2015-02-03 | -3.6                 |
| 2015-02-04 | -3.6                 |
| 2015-02-05 | -3.5300000000000002  |
| 2015-02-06 | -3.45                |
| 2015-02-07 | -3.5300000000000002  |
| 2015-02-08 | -3.54                |
| 2015-02-09 | -3.64                |
| 2015-02-10 | -3.69                |
| 2015-02-11 | -3.46                |
| 2015-02-12 | -3.49                |
| 2015-02-13 | -3.49                |
| 2015-02-14 | -3.54                |
| 2015-02-15 | -3.48                |
| 2015-02-16 | -3.55                |
| 2015-02-17 | -3.48                |
| 2015-02-18 | -3.5                 |
| 2015-02-19 | -3.47                |
| 2015-02-20 | -3.64                |
| 2015-02-21 | -3.55                |
| 2015-02-22 | -3.65                |
| 2015-02-23 | -3.58                |
| 2015-02-24 | -3.46                |
| 2015-02-25 | -3.46                |
| 2015-02-26 | -3.5                 |
| 2015-02-27 | -3.45                |
| 2015-02-28 | -3.5                 |
| 2015-03-01 | -3.43                |
| 2015-03-02 | -3.54                |
| 2015-03-03 | -3.5300000000000002  |
| 2015-03-04 | -3.33                |
| 2015-03-05 | -3.35                |
| 2015-03-06 | -3.41                |
| 2015-03-07 | -3.37                |
| 2015-03-08 | -3.35                |
| 2015-03-09 | -3.34                |
| 2015-03-10 | -3.33                |
| 2015-03-11 | -3.36                |
| 2015-03-12 | -3.4052174           |
| 2015-03-13 | -3.34                |
| 2015-03-14 | -3.31                |
| 2015-03-15 | -3.31                |
| 2015-03-16 | -3.34                |
| 2015-03-17 | -3.35                |
| 2015-03-18 | -3.44                |
| 2015-03-19 | -3.43                |
| 2015-03-20 | -3.3                 |
| 2015-03-21 | -3.26                |
| 2015-03-22 | -3.27                |
| 2015-03-23 | -3.5                 |
| 2015-03-24 | -3.68                |
| 2015-03-25 | -3.39                |
| 2015-03-26 | -3.31                |
| 2015-03-27 | -3.31                |
| 2015-03-28 | -3.54                |
| 2015-03-29 | -3.32                |
| 2015-03-30 | -3.35                |
| 2015-03-31 | -3.32                |
| 2015-04-01 | -3.46                |
| 2015-04-02 | -3.39                |
| 2015-04-03 | -3.37                |
| 2015-04-04 | -3.36                |
| 2015-04-05 | -3.2                 |
| 2015-04-06 | -3.55                |
| 2015-04-07 | -3.19                |
| 2015-04-08 | -3.35                |
| 2015-04-09 | -3.55                |
| 2015-04-10 | -3.47                |
| 2015-04-11 | -3.74                |
| 2015-04-12 | -3.4                 |
| 2015-04-13 | -3.43                |
| 2015-04-14 | -3.61                |
| 2015-04-15 | -3.52                |
| 2015-04-16 | -3.43                |
| 2015-04-17 | -3.45                |
| 2015-04-18 | -3.52                |
| 2015-04-19 | -3.49                |
| 2015-04-20 | -3.51                |
| 2015-04-21 | -3.54                |
| 2015-04-22 | -3.32                |
| 2015-04-23 | -3.62                |
| 2015-04-24 | -3.58                |
| 2015-04-25 | -3.5300000000000002  |
| 2015-04-26 | -3.73                |
| 2015-04-27 | -3.56                |
| 2015-04-28 | -3.5700000000000003  |
| 2015-04-29 | -3.49                |
| 2015-04-30 | -3.61                |
| 2015-05-01 | -3.3                 |
| 2015-05-02 | -3.88                |
| 2015-05-03 | -3.5700000000000003  |
| 2015-05-04 | -3.38                |
| 2015-05-05 | -3.91                |
| 2015-05-06 | -3.51                |
| 2015-05-07 | -3.87                |
| 2015-05-08 | -3.49                |
| 2015-05-09 | -3.47                |
| 2015-05-10 | -3.52                |
| 2015-05-11 | -3.25                |
| 2015-05-12 | -3.31                |
| 2015-05-13 | -3.48                |
| 2015-05-14 | -3.02                |
| 2015-05-15 | -3.5                 |
| 2015-05-16 | -3.37                |
| 2015-05-17 | -3.49                |
| 2015-05-18 | -3.55                |
| 2015-05-19 | -3.32                |
| 2015-05-20 | -3.12                |
| 2015-05-21 | -3.45                |
| 2015-05-22 | -3.52                |
| 2015-05-23 | -3.4                 |
| 2015-05-24 | -3.35                |
| 2015-05-25 | -3.36                |
| 2015-05-26 | -3.36                |
| 2015-05-27 | -3.35                |
| 2015-05-28 | -3.37                |
| 2015-05-29 | -3.36                |
| 2015-05-30 | -3.29                |
| 2015-05-31 | -3.25                |
| 2015-06-01 | -3.47                |
| 2015-06-02 | -3.51                |
| 2015-06-03 | -3.5                 |
| 2015-06-04 | -3.46                |
| 2015-06-05 | -3.15                |
| 2015-06-06 | -3.45                |
| 2015-06-07 | -3.44                |
| 2015-06-08 | -3.46                |
| 2015-06-09 | -3.47                |
| 2015-06-10 | -3.41                |
| 2015-06-11 | -3.37                |
| 2015-06-12 | -3.5                 |
| 2015-06-13 | -3.5                 |
| 2015-06-14 | -3.48                |
| 2015-06-15 | -3.63                |
| 2015-06-16 | -3.7                 |
| 2015-06-17 | -3.62                |
| 2015-06-18 | -3.63                |
| 2015-06-19 | -3.7800000000000002  |
| 2015-06-20 | -3.89                |
| 2015-06-21 | -3.74                |
| 2015-06-22 | -3.88                |
| 2015-06-23 | -3.93                |
| 2015-06-24 | -3.81                |
| 2015-06-25 | -3.99                |
| 2015-06-26 | -3.88                |
| 2015-06-27 | -3.92                |
| 2015-06-28 | -3.92                |
| 2015-06-29 | -3.95                |
| 2015-06-30 | -4.04                |
| 2015-07-01 | -4.07                |
| 2015-07-02 | -4.14                |
| 2015-07-03 | -4.13                |
| 2015-07-04 | -4.01                |
| 2015-07-05 | -4.37                |
| 2015-07-06 | -4.22                |
| 2015-07-07 | -4.14                |
| 2015-07-08 | -3.77                |
| 2015-07-09 | -4.1808333           |
| 2015-07-10 | -4.21                |
| 2015-07-11 | -4.14                |
| 2015-07-12 | -4.22                |
| 2015-07-13 | -4.21                |
| 2015-07-14 | -4.19                |
| 2015-07-15 | -4.36                |
| 2015-07-16 | -4.46                |
| 2015-07-17 | -4.83                |
| 2015-07-18 | -4.5600000000000005  |
| 2015-07-19 | -4.46                |
| 2015-07-20 | -4.42                |
| 2015-07-21 | -4.24                |
| 2015-07-22 | -4.68                |
| 2015-07-23 | -4.52                |
| 2015-07-24 | -4.57                |
| 2015-07-25 | -4.64                |
| 2015-07-26 | -4.47                |
| 2015-07-27 | -5.03                |
| 2015-07-28 | -4.87                |
| 2015-07-29 | -4.79                |
| 2015-07-30 | -4.76                |
| 2015-07-31 | -4.79                |
| 2015-08-01 | -4.87                |
| 2015-08-02 | -4.76                |
| 2015-08-03 | -4.77                |
| 2015-08-04 | -4.77                |
| 2015-08-05 | -5.19                |
| 2015-08-06 | -4.91                |
| 2015-08-07 | -5.58                |
| 2015-08-08 | -5.03                |
| 2015-08-09 | -4.92                |
| 2015-08-10 | -4.8100000000000005  |
| 2015-08-11 | -4.93                |
| 2015-08-12 | -4.85                |
| 2015-08-13 | -4.92                |
| 2015-08-14 | -5.0                 |
| 2015-08-15 | -5.07                |
| 2015-08-16 | -5.05                |
| 2015-08-17 | -5.29                |
| 2015-08-18 | -5.09                |
| 2015-08-19 | -5.08                |
| 2015-08-20 | -5.12                |
| 2015-08-21 | -5.1                 |
| 2015-08-22 | -5.3                 |
| 2015-08-23 | -5.2                 |
| 2015-08-24 | -5.29                |
| 2015-08-25 | -5.22                |
| 2015-08-26 | -5.34                |
| 2015-08-27 | -5.3                 |
| 2015-08-28 | -5.32                |
| 2015-08-29 | -5.22                |
| 2015-08-30 | -5.43                |
| 2015-08-31 | -5.31                |
| 2015-09-01 | -5.23                |
| 2015-09-02 | -5.25                |
| 2015-09-03 | -5.33                |
| 2015-09-04 | -5.39                |
| 2015-09-05 | -6.3                 |
| 2015-09-06 | -5.73                |
| 2015-09-07 | -5.66                |
| 2015-09-08 | -5.58                |
| 2015-09-09 | -5.68                |
| 2015-09-10 | -5.57                |
| 2015-09-11 | -5.66                |
| 2015-09-12 | -5.69                |
| 2015-09-13 | -5.66                |
| 2015-09-14 | -5.55                |
| 2015-09-15 | -5.28825             |
| 2015-09-16 | -5.45925             |
| 2015-09-17 | -5.63025             |
| 2015-09-18 | -5.74                |
| 2015-09-19 | -5.8                 |
| 2015-09-20 | -5.7                 |
| 2015-09-21 | -5.66                |
| 2015-09-22 | -5.61                |
| 2015-09-23 | -5.75                |
| 2015-09-24 | -5.68                |
| 2015-09-25 | -5.74                |
| 2015-09-26 | -5.77                |
| 2015-09-27 | -5.83                |
| 2015-09-28 | -5.78                |
| 2015-09-29 | -5.83                |
| 2015-09-30 | -5.8100000000000005  |
| 2015-10-01 | -5.7                 |
| 2015-10-02 | -6.0                 |
| 2015-10-03 | -5.74                |
| 2015-10-04 | -5.91                |
| 2015-10-05 | -5.72                |
| 2015-10-06 | -6.02                |
| 2015-10-07 | -5.93                |
| 2015-10-08 | -6.02                |
| 2015-10-09 | -5.87                |
| 2015-10-10 | -5.83                |
| 2015-10-11 | -5.84                |
| 2015-10-12 | -5.87                |
| 2015-10-13 | -5.8100000000000005  |
| 2015-10-14 | -5.84                |
| 2015-10-15 | -5.85                |
| 2015-10-16 | -5.85                |
| 2015-10-17 | -5.72                |
| 2015-10-18 | -5.88                |
| 2015-10-19 | -5.87                |
| 2015-10-20 | -6.11                |
| 2015-10-21 | -5.92                |
| 2015-10-22 | -5.99                |
| 2015-10-23 | -5.82                |
| 2015-10-24 | -5.8100000000000005  |
| 2015-10-25 | -5.77                |
| 2015-10-26 | -5.83                |
| 2015-10-27 | -5.86                |
| 2015-10-28 | -5.84                |
| 2015-10-29 | -6.25                |
| 2015-10-30 | -5.78                |
| 2015-10-31 | -5.8244444           |
| 2015-11-01 | -6.4                 |
| 2015-11-02 | -5.7                 |
| 2015-11-03 | -6.14                |
| 2015-11-04 | -6.33                |
| 2015-11-05 | -5.8100000000000005  |
| 2015-11-06 | -5.8924242           |
| 2015-11-07 | -5.779697            |
| 2015-11-08 | -5.6669697           |
| 2015-11-09 | -6.3                 |
| 2015-11-10 | -5.9533333           |
| 2015-11-11 | -5.79                |
| 2015-11-12 | -5.76                |
| 2015-11-13 | -5.76                |
| 2015-11-14 | -5.74                |
| 2015-11-15 | -5.36                |
| 2015-11-16 | -7.59                |
| 2015-11-17 | -5.68                |
| 2015-11-18 | -5.67                |
| 2015-11-19 | -5.71                |
| 2015-11-20 | -5.84                |
| 2015-11-21 | -5.67                |
| 2015-11-22 | -5.69                |
| 2015-11-23 | -5.65                |
| 2015-11-24 | -5.65                |
| 2015-11-25 | -5.5600000000000005  |
| 2015-11-26 | -6.06                |
| 2015-11-27 | -5.59                |
| 2015-11-28 | -5.71                |
| 2015-11-29 | -5.62                |
| 2015-11-30 | -5.63                |
| 2015-12-01 | -5.62                |
| 2015-12-02 | -5.6                 |
| 2015-12-03 | -5.62                |
| 2015-12-04 | -5.59                |
| 2015-12-05 | -5.58                |
| 2015-12-06 | -5.62                |
| 2015-12-07 | -5.55                |
| 2015-12-08 | -5.5600000000000005  |
| 2015-12-09 | -5.57                |
| 2015-12-10 | -5.38                |
| 2015-12-11 | -5.5600000000000005  |
| 2015-12-12 | -5.51                |
| 2015-12-13 | -5.41                |
| 2015-12-14 | -5.79                |
| 2015-12-15 | -5.52                |
| 2015-12-16 | -5.44                |
| 2015-12-17 | -5.3                 |
| 2015-12-18 | -5.39                |
| 2015-12-19 | -5.42                |
| 2015-12-20 | -5.35                |
| 2015-12-21 | -5.21                |
| 2015-12-22 | -5.43                |
| 2015-12-23 | -5.41                |
| 2015-12-24 | -5.1                 |
| 2015-12-25 | -5.63                |
| 2015-12-26 | -5.28                |
| 2015-12-27 | -5.28                |
| 2015-12-28 | -5.24                |
| 2015-12-29 | -5.21                |
| 2015-12-30 | -5.16                |
| 2015-12-31 | -5.28                |
| 2016-01-01 | -5.27                |
| 2016-01-02 | -5.42                |
| 2016-01-03 | -5.35                |
| 2016-01-04 | -5.35                |
| 2016-01-05 | -5.24                |
| 2016-01-06 | -5.22                |
| 2016-01-07 | -5.21                |
| 2016-01-08 | -5.17                |
| 2016-01-09 | -5.08                |
| 2016-01-10 | -5.16                |
| 2016-01-11 | -5.15                |
| 2016-01-12 | -5.16                |
| 2016-01-13 | -5.14                |
| 2016-01-14 | -5.15                |
| 2016-01-15 | -5.23                |
| 2016-01-16 | -5.17                |
| 2016-01-17 | -5.08                |
| 2016-01-18 | -5.11                |
| 2016-01-19 | -5.08                |
| 2016-01-20 | -5.0                 |
| 2016-01-21 | -4.95                |
| 2016-01-22 | -4.93                |
| 2016-01-23 | -5.02                |
| 2016-01-24 | -4.96                |
| 2016-01-25 | -4.93                |
| 2016-01-26 | -4.91                |
| 2016-01-27 | -4.89                |
| 2016-01-28 | -4.91                |
| 2016-01-29 | -4.91                |
| 2016-01-30 | -4.9                 |
| 2016-01-31 | -4.91                |
| 2016-02-01 | -4.85                |
| 2016-02-02 | -4.85                |
| 2016-02-03 | -4.84                |
| 2016-02-04 | -4.8260000000000005  |
| 2016-02-05 | -4.84                |
| 2016-02-06 | -4.8100000000000005  |
| 2016-02-07 | -4.77                |
| 2016-02-08 | -4.74                |
| 2016-02-09 | -4.78                |
| 2016-02-10 | -4.78                |
| 2016-02-11 | -4.8                 |
| 2016-02-12 | -4.8                 |
| 2016-02-13 | -4.69                |
| 2016-02-14 | -4.67                |
| 2016-02-15 | -4.77                |
| 2016-02-16 | -4.66                |
| 2016-02-17 | -4.64                |
| 2016-02-18 | -4.71                |
| 2016-02-19 | -4.59                |
| 2016-02-20 | -4.65                |
| 2016-02-21 | -4.62                |
| 2016-02-22 | -4.63                |
| 2016-02-23 | -4.47                |
| 2016-02-24 | -4.58                |
| 2016-02-25 | -4.45                |
| 2016-02-26 | -4.52                |
| 2016-02-27 | -4.41                |
| 2016-02-28 | -4.45                |
| 2016-02-29 | -4.58                |
| 2016-03-01 | -4.48                |
| 2016-03-02 | -4.48                |
| 2016-03-03 | -4.43                |
| 2016-03-04 | -4.47                |
| 2016-03-05 | -4.42475             |
| 2016-03-06 | -4.40675             |
| 2016-03-07 | -4.5600000000000005  |
| 2016-03-08 | -4.39                |
| 2016-03-09 | -4.42                |
| 2016-03-10 | -4.25                |
| 2016-03-11 | -4.37                |
| 2016-03-12 | -4.39                |
| 2016-03-13 | -4.29                |
| 2016-03-14 | -4.48                |
| 2016-03-15 | -4.5600000000000005  |
| 2016-03-16 | -4.39                |
| 2016-03-17 | -5.09                |
| 2016-03-18 | -4.46                |
| 2016-03-19 | -4.45                |
| 2016-03-20 | -4.29                |
| 2016-03-21 | -4.05                |
| 2016-03-22 | -4.68                |
| 2016-03-23 | -4.35                |
| 2016-03-24 | -4.39                |
| 2016-03-25 | -4.34                |
| 2016-03-26 | -4.42                |
| 2016-03-27 | -4.21                |
| 2016-03-28 | -4.58                |
| 2016-03-29 | -4.08                |
| 2016-03-30 | -4.32                |
| 2016-03-31 | -4.38                |
| 2016-04-01 | -4.38                |
| 2016-04-02 | -4.32                |
| 2016-04-03 | -4.34                |
| 2016-04-04 | -4.07                |
| 2016-04-05 | -4.5                 |
| 2016-04-06 | -4.32                |
| 2016-04-07 | -4.39                |
| 2016-04-08 | -3.9699999999999998  |
| 2016-04-09 | -4.16                |
| 2016-04-10 | -4.32                |
| 2016-04-11 | -4.35                |
| 2016-04-12 | -4.34                |
| 2016-04-13 | -4.3                 |
| 2016-04-14 | -4.36                |
| 2016-04-15 | -5.5600000000000005  |
| 2016-04-16 | -4.41                |
| 2016-04-17 | -4.4                 |
| 2016-04-18 | -4.42                |
| 2016-04-19 | -4.36                |
| 2016-04-20 | -4.41                |
| 2016-04-21 | -4.24                |
| 2016-04-22 | -4.2                 |
| 2016-04-23 | -4.44                |
| 2016-04-24 | -4.57                |
| 2016-04-25 | -4.79                |
| 2016-04-26 | -4.37                |
| 2016-04-27 | -4.39                |
| 2016-04-28 | -4.53                |
| 2016-04-29 | -4.38                |
| 2016-04-30 | -4.31                |
| 2016-05-01 | -4.44                |
| 2016-05-02 | -4.47                |
| 2016-05-03 | -4.47                |
| 2016-05-04 | -4.36                |
| 2016-05-05 | -3.92                |
| 2016-05-06 | -4.35                |
| 2016-05-07 | -4.41                |
| 2016-05-08 | -4.3292308           |
| 2016-05-09 | -4.2958824           |
| 2016-05-10 | -4.54                |
| 2016-05-11 | -4.41                |
| 2016-05-12 | -4.33                |
| 2016-05-13 | -4.4                 |
| 2016-05-14 | -4.29                |
| 2016-05-15 | -4.09                |
| 2016-05-16 | -4.38                |
| 2016-05-17 | -4.24                |
| 2016-05-18 | -4.36                |
| 2016-05-19 | -4.78                |
| 2016-05-20 | -4.16                |
| 2016-05-21 | -4.57                |
| 2016-05-22 | -4.36                |
| 2016-05-23 | -4.46                |
| 2016-05-24 | -3.9                 |
| 2016-05-25 | -4.51                |
| 2016-05-26 | -4.44                |
| 2016-05-27 | -4.53                |
| 2016-05-28 | -4.31                |
| 2016-05-29 | -4.27                |
| 2016-05-30 | -4.41                |
| 2016-05-31 | -4.57                |
| 2016-06-01 | -4.46                |
| 2016-06-02 | -4.48                |
| 2016-06-03 | -4.48                |
| 2016-06-04 | -4.52                |
| 2016-06-05 | -4.5190909           |
| 2016-06-06 | -4.69                |
| 2016-06-07 | -4.59                |
| 2016-06-08 | -4.53                |
| 2016-06-09 | -4.59                |
| 2016-06-10 | -4.57                |
| 2016-06-11 | -4.74                |
| 2016-06-12 | -5.12                |
| 2016-06-13 | -4.64                |
| 2016-06-14 | -4.47                |
| 2016-06-15 | -4.29                |
| 2016-06-16 | -4.72                |
| 2016-06-17 | -4.74                |
| 2016-06-18 | -4.71                |
| 2016-06-19 | -4.95                |
| 2016-06-20 | -4.78                |
| 2016-06-21 | -4.93                |
| 2016-06-22 | -4.99                |
| 2016-06-23 | -5.03                |
| 2016-06-24 | -5.29                |
| 2016-06-25 | -5.1                 |
| 2016-06-26 | -5.15                |
| 2016-06-27 | -5.04                |
| 2016-06-28 | -5.15                |
| 2016-06-29 | -4.86                |
| 2016-06-30 | -4.96                |
| 2016-07-01 | -4.99                |
| 2016-07-02 | -5.14                |
| 2016-07-03 | -5.3                 |
| 2016-07-04 | -5.14                |
| 2016-07-05 | -5.23                |
| 2016-07-06 | -5.39                |
| 2016-07-07 | -5.37                |
| 2016-07-08 | -5.14                |
| 2016-07-09 | -5.19                |
| 2016-07-10 | -7.26                |
| 2016-07-11 | -5.61                |
| 2016-07-12 | -5.59                |
| 2016-07-13 | -5.6                 |
| 2016-07-14 | -5.62                |
| 2016-07-15 | -5.5                 |
| 2016-07-16 | -5.6                 |
| 2016-07-17 | -5.51                |
| 2016-07-18 | -5.09                |
| 2016-07-19 | -5.52                |
| 2016-07-20 | -5.65                |
| 2016-07-21 | -5.1                 |
| 2016-07-22 | -5.82                |
| 2016-07-23 | -5.97                |
| 2016-07-24 | -3.98                |
| 2016-07-25 | -5.7                 |
| 2016-07-26 | -5.79                |
| 2016-07-27 | -5.97                |
| 2016-07-28 | -5.93                |
| 2016-07-29 | -6.03                |
| 2016-07-30 | -5.69                |
| 2016-07-31 | -5.99                |
| 2016-08-01 | -6.01                |
| 2016-08-02 | -6.0                 |
| 2016-08-03 | -6.35                |
| 2016-08-04 | -6.21                |
| 2016-08-05 | -6.09                |
| 2016-08-06 | -5.91                |
| 2016-08-07 | -6.19                |
| 2016-08-08 | -6.19                |
| 2016-08-09 | -6.06                |
| 2016-08-10 | -6.22                |
| 2016-08-11 | -6.2321739           |
| 2016-08-12 | -6.2443478           |
| 2016-08-13 | -6.2565217           |
| 2016-08-14 | -6.2686957           |
| 2016-08-15 | -6.2808696           |
| 2016-08-16 | -6.48                |
| 2016-08-17 | -6.54                |
| 2016-08-18 | -6.57                |
| 2016-08-19 | -6.55                |
| 2016-08-20 | -6.58                |
| 2016-08-21 | -6.57                |
| 2016-08-22 | -6.54                |
| 2016-08-23 | -1.78                |
| 2016-08-24 | -6.79                |
| 2016-08-25 | -6.71                |
| 2016-08-26 | -6.5                 |
| 2016-08-27 | -6.88                |
| 2016-08-28 | -6.86                |
| 2016-08-29 | -6.92                |
| 2016-08-30 | -6.92                |
| 2016-08-31 | -6.83                |
| 2016-09-01 | -6.86                |
| 2016-09-02 | -6.6                 |
| 2016-09-03 | -7.44                |
| 2016-09-04 | -7.88                |
| 2016-09-05 | -7.2                 |
| 2016-09-06 | -7.05                |
| 2016-09-07 | -7.0                 |
| 2016-09-08 | -7.05                |
| 2016-09-09 | -7.21                |
| 2016-09-10 | -7.11                |
| 2016-09-11 | -6.65                |
| 2016-09-12 | -7.97                |
| 2016-09-13 | -7.07                |
| 2016-09-14 | -7.04                |
| 2016-09-15 | -7.35                |
| 2016-09-16 | -7.22                |
| 2016-09-17 | -7.11                |
| 2016-09-18 | -7.1                 |
| 2016-09-19 | -7.07                |
| 2016-09-20 | -6.55                |
| 2016-09-21 | -6.64                |
| 2016-09-22 | -7.11                |
| 2016-09-23 | -6.94                |
| 2016-09-24 | -6.97                |
| 2016-09-25 | -7.17                |
| 2016-09-26 | -7.02                |
| 2016-09-27 | -7.0                 |
| 2016-09-28 | -6.9314286           |
| 2016-09-29 | -6.8628571           |
| 2016-09-30 | -6.8534737           |
| 2016-10-01 | -6.8736842           |
| 2016-10-02 | -6.8938947           |
| 2016-10-03 | -6.9141053           |
| 2016-10-04 | -6.9179762           |
| 2016-10-05 | -6.915119            |
| 2016-10-06 | -6.9122619           |
| 2016-10-07 | -6.9094048           |
| 2016-10-08 | -6.9065476           |
| 2016-10-09 | -6.9036905           |
| 2016-10-10 | -6.9008333           |
| 2016-10-11 | -6.91675             |
| 2016-10-12 | -6.9326667           |
| 2016-10-13 | -6.9485833           |
| 2016-10-14 | -6.9645              |
| 2016-10-15 | -6.9804167           |
| 2016-10-16 | -6.9963333           |
| 2016-10-17 | -7.01225             |
| 2016-10-18 | -7.0281667           |
| 2016-10-19 | -7.0440833           |
| 2016-10-20 | -7.06                |
| 2016-10-21 | -7.03                |
| 2016-10-22 | -7.01                |
| 2016-10-23 | -6.82                |
| 2016-10-24 | -6.9                 |
| 2016-10-25 | -6.91                |
| 2016-10-26 | -6.75                |
| 2016-10-27 | -6.75                |
| 2016-10-28 | -6.82                |
| 2016-10-29 | -6.87                |
| 2016-10-30 | -6.69                |
| 2016-10-31 | -7.02                |
| 2016-11-01 | -7.22                |
| 2016-11-02 | -7.03                |
| 2016-11-03 | -7.02                |
| 2016-11-04 | -6.94                |
| 2016-11-05 | -6.86                |
| 2016-11-06 | -6.9                 |
| 2016-11-07 | -6.89                |
| 2016-11-08 | -6.86                |
| 2016-11-09 | -6.8100000000000005  |
| 2016-11-10 | -6.8                 |
| 2016-11-11 | -6.82                |
| 2016-11-12 | -6.83                |
| 2016-11-13 | -6.82                |
| 2016-11-14 | -6.8100000000000005  |
| 2016-11-15 | -6.61                |
| 2016-11-16 | -8.33                |
| 2016-11-17 | -6.92                |
| 2016-11-18 | -6.37                |
| 2016-11-19 | -6.61                |
| 2016-11-20 | -6.69                |
| 2016-11-21 | -6.82                |
| 2016-11-22 | -6.64                |
| 2016-11-23 | -6.79                |
| 2016-11-24 | -6.66                |
| 2016-11-25 | -6.37                |
| 2016-11-26 | -6.31                |
| 2016-11-27 | -6.63                |
| 2016-11-28 | -7.01                |
| 2016-11-29 | -6.65                |
| 2016-11-30 | -6.69                |
| 2016-12-01 | -6.675               |
| 2016-12-02 | -6.66                |
| 2016-12-03 | -6.65                |
| 2016-12-04 | -6.66                |
| 2016-12-05 | -6.68                |
| 2016-12-06 | -6.73                |
| 2016-12-07 | -6.6                 |
| 2016-12-08 | -6.6                 |
| 2016-12-09 | -6.61                |
| 2016-12-10 | -7.13                |
| 2016-12-11 | -6.54                |
| 2016-12-12 | -6.62                |
| 2016-12-13 | -6.52                |
| 2016-12-14 | -6.51                |
| 2016-12-15 | -6.26                |
| 2016-12-16 | -7.09                |
| 2016-12-17 | -6.43                |
| 2016-12-18 | -6.45                |
| 2016-12-19 | -6.45                |
| 2016-12-20 | -6.45                |
| 2016-12-21 | -6.47                |
| 2016-12-22 | -6.38                |
| 2016-12-23 | -6.38                |
| 2016-12-24 | -6.4                 |
| 2016-12-25 | -6.33                |
| 2016-12-26 | -6.33                |
| 2016-12-27 | -6.27                |
| 2016-12-28 | -6.26                |
| 2016-12-29 | -6.28                |
| 2016-12-30 | -6.26                |
| 2016-12-31 | -6.26                |
| 2017-01-01 | -6.25                |
| 2017-01-02 | -6.25                |
| 2017-01-03 | -6.3                 |
| 2017-01-04 | -6.0975              |
| 2017-01-05 | -6.15                |
| 2017-01-06 | -6.04                |
| 2017-01-07 | -6.15                |
| 2017-01-08 | -6.08                |
| 2017-01-09 | -6.04                |
| 2017-01-10 | -6.01                |
| 2017-01-11 | -5.95                |
| 2017-01-12 | -5.9316667           |
| 2017-01-13 | -5.9133333           |
| 2017-01-14 | -5.895               |
| 2017-01-15 | -5.8766666999999995  |
| 2017-01-16 | -5.8583333           |
| 2017-01-17 | -5.84                |
| 2017-01-18 | -5.85                |
| 2017-01-19 | -5.83                |
| 2017-01-20 | -5.87                |
| 2017-01-21 | -5.73                |
| 2017-01-22 | -5.82                |
| 2017-01-23 | -5.63                |
| 2017-01-24 | -5.7                 |
| 2017-01-25 | -5.82                |
| 2017-01-26 | -5.62                |
| 2017-01-27 | -5.58                |
| 2017-01-28 | -5.5600000000000005  |
| 2017-01-29 | -5.57                |
| 2017-01-30 | -5.58                |
| 2017-01-31 | -5.5600000000000005  |
| 2017-02-01 | -5.53                |
| 2017-02-02 | -5.54                |
| 2017-02-03 | -5.54                |
| 2017-02-04 | -5.5                 |
| 2017-02-05 | -5.46                |
| 2017-02-06 | -5.44                |
| 2017-02-07 | -5.4833333           |
| 2017-02-08 | -5.46                |
| 2017-02-09 | -5.3                 |
| 2017-02-10 | -5.2                 |
| 2017-02-11 | -5.5                 |
| 2017-02-12 | -5.37                |
| 2017-02-13 | -5.27                |
| 2017-02-14 | -5.15                |
| 2017-02-15 | -5.16                |
| 2017-02-16 | -5.12                |
| 2017-02-17 | -5.0                 |
| 2017-02-18 | -4.89                |
| 2017-02-19 | -5.02                |
| 2017-02-20 | -4.64                |
| 2017-02-21 | -5.8100000000000005  |
| 2017-02-22 | -4.89                |
| 2017-02-23 | -5.04                |
| 2017-02-24 | -4.9                 |
| 2017-02-25 | -4.86                |
| 2017-02-26 | -4.79                |
| 2017-02-27 | -4.84                |
| 2017-02-28 | -4.79                |
| 2017-03-01 | -4.76                |
| 2017-03-02 | -4.76                |
| 2017-03-03 | -4.66                |
| 2017-03-04 | -4.38                |
| 2017-03-05 | -6.0                 |
| 2017-03-06 | -4.65                |
| 2017-03-07 | -4.67                |
| 2017-03-08 | -4.65                |
| 2017-03-09 | -4.61                |
| 2017-03-10 | -4.8100000000000005  |
| 2017-03-11 | -4.61                |
| 2017-03-12 | -4.65                |
| 2017-03-13 | -4.57                |
| 2017-03-14 | -4.59                |
| 2017-03-15 | -4.46                |
| 2017-03-16 | -4.57                |
| 2017-03-17 | -4.49                |
| 2017-03-18 | -4.2                 |
| 2017-03-19 | -4.5600000000000005  |
| 2017-03-20 | -4.4                 |
| 2017-03-21 | -4.17                |
| 2017-03-22 | -4.32                |
| 2017-03-23 | -4.29                |
| 2017-03-24 | -4.23                |
| 2017-03-25 | -4.27                |
| 2017-03-26 | -4.13                |
| 2017-03-27 | -4.74                |
| 2017-03-28 | -4.29                |
| 2017-03-29 | -4.06                |
| 2017-03-30 | -4.18                |
| 2017-03-31 | -4.49                |
| 2017-04-01 | -4.02                |
| 2017-04-02 | -3.93                |
| 2017-04-03 | -4.13                |
| 2017-04-04 | -4.0                 |
| 2017-04-05 | -3.95                |
| 2017-04-06 | -3.76                |
| 2017-04-07 | -3.48                |
| 2017-04-08 | -4.95                |
| 2017-04-09 | -3.8200000000000003  |
| 2017-04-10 | -3.8133333           |
| 2017-04-11 | -3.73                |
| 2017-04-12 | -3.7199999999999998  |
| 2017-04-13 | -5.77                |
| 2017-04-14 | -4.13                |
| 2017-04-15 | -3.81                |
| 2017-04-16 | -3.6483333           |
| 2017-04-17 | -3.8200000000000003  |
| 2017-04-18 | -4.44                |
| 2017-04-19 | -3.61                |
| 2017-04-20 | -3.89                |
| 2017-04-21 | -3.7                 |
| 2017-04-22 | -3.5300000000000002  |
| 2017-04-23 | -3.4457143           |
| 2017-04-24 | -3.52                |
| 2017-04-25 | -3.35                |
| 2017-04-26 | -3.41                |
| 2017-04-27 | -3.43                |
| 2017-04-28 | -3.73                |
| 2017-04-29 | -3.42                |
| 2017-04-30 | -3.2800000000000002  |
| 2017-05-01 | -3.21                |
| 2017-05-02 | -3.3                 |
| 2017-05-03 | -3.25                |
| 2017-05-04 | -3.25                |
| 2017-05-05 | -2.9                 |
| 2017-05-06 | -3.07                |
| 2017-05-07 | -3.25                |
| 2017-05-08 | -3.2                 |
| 2017-05-09 | -3.27                |
| 2017-05-10 | -3.14                |
| 2017-05-11 | -3.02                |
| 2017-05-12 | -2.75                |
| 2017-05-13 | -3.37                |
| 2017-05-14 | -2.9928571           |
| 2017-05-15 | -2.9242857           |
| 2017-05-16 | -2.94                |
| 2017-05-17 | -3.01                |
| 2017-05-18 | -2.94                |
| 2017-05-19 | -2.85                |
| 2017-05-20 | -2.8                 |
| 2017-05-21 | -2.79                |
| 2017-05-22 | -2.75                |
| 2017-05-23 | -2.71                |
| 2017-05-24 | -2.63                |
| 2017-05-25 | -2.76                |
| 2017-05-26 | -2.92                |
| 2017-05-27 | -2.71                |
| 2017-05-28 | -2.7                 |
| 2017-05-29 | -2.7                 |
| 2017-05-30 | -2.59                |
| 2017-05-31 | -2.58                |
| 2017-06-01 | -2.43                |
| 2017-06-02 | -2.64                |
| 2017-06-03 | -2.64                |
| 2017-06-04 | -2.61                |
| 2017-06-05 | -2.63                |
| 2017-06-06 | -2.65                |
| 2017-06-07 | -2.51                |
| 2017-06-08 | -2.45                |
| 2017-06-09 | -3.69                |
| 2017-06-10 | -2.7                 |
| 2017-06-11 | -2.52                |
| 2017-06-12 | -2.89                |
| 2017-06-13 | -2.65                |
| 2017-06-14 | -2.68                |
| 2017-06-15 | -2.6                 |
| 2017-06-16 | -2.56                |
| 2017-06-17 | -2.7                 |
| 2017-06-18 | -2.6                 |
| 2017-06-19 | -2.5700000000000003  |
| 2017-06-20 | -2.51                |
| 2017-06-21 | -2.7                 |
| 2017-06-22 | -2.59                |
| 2017-06-23 | -2.62                |
| 2017-06-24 | -2.61                |
| 2017-06-25 | -2.6                 |
| 2017-06-26 | -2.58                |
| 2017-06-27 | -2.62                |
| 2017-06-28 | -2.77                |
| 2017-06-29 | -2.69                |
| 2017-06-30 | -2.68                |
| 2017-07-01 | -2.7                 |
| 2017-07-02 | -2.55                |
| 2017-07-03 | -2.68                |
| 2017-07-04 | -2.71                |
| 2017-07-05 | -2.7                 |
| 2017-07-06 | -2.83                |
| 2017-07-07 | -2.7800000000000002  |
| 2017-07-08 | -3.01                |
| 2017-07-09 | -3.07                |
| 2017-07-10 | -2.64                |
| 2017-07-11 | -2.71                |
| 2017-07-12 | -2.61                |
| 2017-07-13 | -2.93                |
| 2017-07-14 | -2.96                |
| 2017-07-15 | -2.89                |
| 2017-07-16 | -2.94                |
| 2017-07-17 | -2.86                |
| 2017-07-18 | -3.01                |
| 2017-07-19 | -3.14                |
| 2017-07-20 | -3.09                |
| 2017-07-21 | -2.99                |
| 2017-07-22 | -3.07                |
| 2017-07-23 | -2.92                |
| 2017-07-24 | -2.9                 |
| 2017-07-25 | -3.09                |
| 2017-07-26 | -2.91                |
| 2017-07-27 | -3.15                |
| 2017-07-28 | -3.1                 |
| 2017-07-29 | -3.09                |
| 2017-07-30 | -3.19                |
| 2017-07-31 | -3.29                |
| 2017-08-01 | -3.29                |
| 2017-08-02 | -3.23                |
| 2017-08-03 | -3.2800000000000002  |
| 2017-08-04 | -3.04                |
| 2017-08-05 | -3.3                 |
| 2017-08-06 | -3.27                |
| 2017-08-07 | -3.2                 |
| 2017-08-08 | -3.58                |
| 2017-08-09 | -3.45                |
| 2017-08-10 | -3.46                |
| 2017-08-11 | -2.91                |
| 2017-08-12 | -3.45                |
| 2017-08-13 | -3.44                |
| 2017-08-14 | -4.51                |
| 2017-08-15 | -3.6                 |
| 2017-08-16 | -3.51                |
| 2017-08-17 | -3.5700000000000003  |
| 2017-08-18 | -3.61                |
| 2017-08-19 | -3.56                |
| 2017-08-20 | -3.67                |
| 2017-08-21 | -3.58                |
| 2017-08-22 | -3.52                |
| 2017-08-23 | -3.632               |
| 2017-08-24 | -3.77                |
| 2017-08-25 | -3.69                |
| 2017-08-26 | -3.7199999999999998  |
| 2017-08-27 | -3.8                 |
| 2017-08-28 | -3.8200000000000003  |
| 2017-08-29 | -3.85                |
| 2017-08-30 | -4.34                |
| 2017-08-31 | -3.74                |
| 2017-09-01 | -3.83                |
| 2017-09-02 | -3.8200000000000003  |
| 2017-09-03 | -3.85                |
| 2017-09-04 | -3.88                |
| 2017-09-05 | -3.91                |
| 2017-09-06 | -3.77                |
| 2017-09-07 | -3.88                |
| 2017-09-08 | -3.94                |
| 2017-09-09 | -3.98                |
| 2017-09-10 | -4.02                |
| 2017-09-11 | -3.98                |
| 2017-09-12 | -3.99                |
| 2017-09-13 | -4.01                |
| 2017-09-14 | -4.02                |
| 2017-09-15 | -4.03                |
| 2017-09-16 | -4.19                |
| 2017-09-17 | -4.03                |
| 2017-09-18 | -3.42                |
| 2017-09-19 | -4.19                |
| 2017-09-20 | -3.59                |
| 2017-09-21 | -4.87                |
| 2017-09-22 | -4.3                 |
| 2017-09-23 | -4.16                |
| 2017-09-24 | -4.04                |
| 2017-09-25 | -4.13                |
| 2017-09-26 | -4.1                 |
| 2017-09-27 | -4.12                |
| 2017-09-28 | -4.06                |
| 2017-09-29 | -4.04                |
| 2017-09-30 | -4.66                |
| 2017-10-01 | -4.3                 |
| 2017-10-02 | -4.12                |
| 2017-10-03 | -4.15                |
| 2017-10-04 | -4.25                |
| 2017-10-05 | -4.16                |
| 2017-10-06 | -4.0948276           |
| 2017-10-07 | -4.06                |
| 2017-10-08 | -4.65                |
| 2017-10-09 | -4.11                |
| 2017-10-10 | -4.01                |
| 2017-10-11 | -3.95                |
| 2017-10-12 | -4.12                |
| 2017-10-13 | -4.11                |
| 2017-10-14 | -4.14                |
| 2017-10-15 | -4.12                |
| 2017-10-16 | -4.11                |
| 2017-10-17 | -4.12                |
| 2017-10-18 | -4.13                |
| 2017-10-19 | -4.16                |
| 2017-10-20 | -4.25                |
| 2017-10-21 | -4.06                |
| 2017-10-22 | -4.12                |
| 2017-10-23 | -4.21                |
| 2017-10-24 | -4.11                |
| 2017-10-25 | -4.07                |
| 2017-10-26 | -4.1                 |
| 2017-10-27 | -4.14                |
| 2017-10-28 | -4.03                |
| 2017-10-29 | -4.07                |
| 2017-10-30 | -4.22                |
| 2017-10-31 | -4.03                |
| 2017-11-01 | -3.7883333           |
| 2017-11-02 | -3.83                |
| 2017-11-03 | -3.91                |
| 2017-11-04 | -4.44                |
| 2017-11-05 | -4.15                |
| 2017-11-06 | -4.41                |
| 2017-11-07 | -4.0                 |
| 2017-11-08 | -4.05                |
| 2017-11-09 | -4.02                |
| 2017-11-10 | -4.07                |
| 2017-11-11 | -3.99                |
| 2017-11-12 | -3.99                |
| 2017-11-13 | -4.0                 |
| 2017-11-14 | -3.94                |
| 2017-11-15 | -3.94                |
| 2017-11-16 | -3.94                |
| 2017-11-17 | -3.94                |
| 2017-11-18 | -3.94                |
| 2017-11-19 | -3.94                |
| 2017-11-20 | -3.93                |
| 2017-11-21 | -3.92                |
| 2017-11-22 | -3.89                |
| 2017-11-23 | -3.9                 |
| 2017-11-24 | -3.94                |
| 2017-11-25 | -3.87                |
| 2017-11-26 | -3.84                |
| 2017-11-27 | -4.44                |
| 2017-11-28 | -3.8200000000000003  |
| 2017-11-29 | -3.83                |
| 2017-11-30 | -3.91                |
| 2017-12-01 | -3.79                |
| 2017-12-02 | -3.8200000000000003  |
| 2017-12-03 | -3.84                |
| 2017-12-04 | -3.89                |
| 2017-12-05 | -3.8921429           |
| 2017-12-06 | -3.85                |
| 2017-12-07 | -3.7800000000000002  |
| 2017-12-08 | -3.77                |
| 2017-12-09 | -3.7199999999999998  |
| 2017-12-10 | -3.73                |
| 2017-12-11 | -3.76                |
| 2017-12-12 | -3.7                 |
| 2017-12-13 | -3.75                |
| 2017-12-14 | -3.64                |
| 2017-12-15 | -3.64                |
| 2017-12-16 | -3.75                |
| 2017-12-17 | -3.73                |
| 2017-12-18 | -3.5                 |
| 2017-12-19 | -3.64                |
| 2017-12-20 | -4.29                |
| 2017-12-21 | -3.75                |
| 2017-12-22 | -3.64                |
| 2017-12-23 | -3.67                |
| 2017-12-24 | -3.64                |
| 2017-12-25 | -3.6                 |
| 2017-12-26 | -3.61                |
| 2017-12-27 | -3.59                |
| 2017-12-28 | -3.52                |
| 2017-12-29 | -3.55                |
| 2017-12-30 | -3.5300000000000002  |
| 2017-12-31 | -3.55                |
| 2018-01-01 | -3.55                |
| 2018-01-02 | -3.5700000000000003  |
| 2018-01-03 | -3.48                |
| 2018-01-04 | -3.44                |
| 2018-01-05 | -3.51                |
| 2018-01-06 | -3.5                 |
| 2018-01-07 | -3.44                |
| 2018-01-08 | -3.45                |
| 2018-01-09 | -3.41                |
| 2018-01-10 | -3.35                |
| 2018-01-11 | -3.35                |
| 2018-01-12 | -3.39                |
| 2018-01-13 | -3.37                |
| 2018-01-14 | -3.38                |
| 2018-01-15 | -3.32                |
| 2018-01-16 | -3.27                |
| 2018-01-17 | -3.3                 |
| 2018-01-18 | -3.25                |
| 2018-01-19 | -3.65                |
| 2018-01-20 | -3.66                |
| 2018-01-21 | -3.31                |
| 2018-01-22 | -3.16                |
| 2018-01-23 | -3.19                |
| 2018-01-24 | -3.07                |
| 2018-01-25 | -3.23                |
| 2018-01-26 | -3.17                |
| 2018-01-27 | -3.3                 |
| 2018-01-28 | -3.26                |
| 2018-01-29 | -3.29                |
| 2018-01-30 | -3.18                |
| 2018-01-31 | -3.17                |
| 2018-02-01 | -3.16                |
| 2018-02-02 | -3.19                |
| 2018-02-03 | -3.2                 |
| 2018-02-04 | -3.12                |
| 2018-02-05 | -3.11                |
| 2018-02-06 | -3.09                |
| 2018-02-07 | -3.12                |
| 2018-02-08 | -3.08                |
| 2018-02-09 | -3.22                |
| 2018-02-10 | -3.14                |
| 2018-02-11 | -2.99                |
| 2018-02-12 | -3.22                |
| 2018-02-13 | -3.05                |
| 2018-02-14 | -3.44                |
| 2018-02-15 | -2.9699999999999998  |
| 2018-02-16 | -3.03                |
| 2018-02-17 | -3.02                |
| 2018-02-18 | -3.49                |
| 2018-02-19 | -2.94                |
| 2018-02-20 | -2.91                |
| 2018-02-21 | -2.95                |
| 2018-02-22 | -2.85                |
| 2018-02-23 | -2.96                |
| 2018-02-24 | -2.87                |
| 2018-02-25 | -2.89                |
| 2018-02-26 | -2.9                 |
| 2018-02-27 | -2.95                |
| 2018-02-28 | -2.89                |
| 2018-03-01 | -2.66                |
| 2018-03-02 | -3.07                |
| 2018-03-03 | -2.94                |
| 2018-03-04 | -2.88                |
| 2018-03-05 | -2.83                |
| 2018-03-06 | -2.85                |
| 2018-03-07 | -2.84                |
| 2018-03-08 | -2.83                |
| 2018-03-09 | -2.8200000000000003  |
| 2018-03-10 | -2.86                |
| 2018-03-11 | -2.81                |
| 2018-03-12 | -2.8                 |
| 2018-03-13 | -2.73                |
| 2018-03-14 | -3.17                |
| 2018-03-15 | -2.65                |
| 2018-03-16 | -2.63                |
| 2018-03-17 | -2.73                |
| 2018-03-18 | -2.8                 |
| 2018-03-19 | -2.74                |
| 2018-03-20 | -2.7199999999999998  |
| 2018-03-21 | -2.66                |
| 2018-03-22 | -2.5                 |
| 2018-03-23 | -2.56                |
| 2018-03-24 | -2.71                |
| 2018-03-25 | -2.95                |
| 2018-03-26 | -2.83                |
| 2018-03-27 | -2.58                |
| 2018-03-28 | -2.61                |
| 2018-03-29 | -2.67                |
| 2018-03-30 | -2.55                |
| 2018-03-31 | -2.77                |
| 2018-04-01 | -2.64                |
| 2018-04-02 | -3.19                |
| 2018-04-03 | -2.58                |
| 2018-04-04 | -2.6                 |
| 2018-04-05 | -2.59                |
| 2018-04-06 | -2.55                |
| 2018-04-07 | -2.46                |
| 2018-04-08 | -2.48                |
| 2018-04-09 | -2.58                |
| 2018-04-10 | -2.43                |
| 2018-04-11 | -2.5                 |
| 2018-04-12 | -2.59                |
| 2018-04-13 | -2.55                |
| 2018-04-14 | -2.44                |
| 2018-04-15 | -2.38                |
| 2018-04-16 | -3.99                |
| 2018-04-17 | -2.46                |
| 2018-04-18 | -2.4                 |
| 2018-04-19 | -2.87                |
| 2018-04-20 | -2.38                |
| 2018-04-21 | -2.48                |
| 2018-04-22 | -2.43                |
| 2018-04-23 | -2.52                |
| 2018-04-24 | -2.49                |
| 2018-04-25 | -2.47                |
| 2018-04-26 | -2.5300000000000002  |
| 2018-04-27 | -2.47                |
| 2018-04-28 | -2.64                |
| 2018-04-29 | -3.24                |
| 2018-04-30 | -2.54                |
| 2018-05-01 | -2.51                |
| 2018-05-02 | -2.51                |
| 2018-05-03 | -2.51                |
| 2018-05-04 | -2.49                |
| 2018-05-05 | -2.5                 |
| 2018-05-06 | -2.4871429           |
| 2018-05-07 | -2.54                |
| 2018-05-08 | -2.52                |
| 2018-05-09 | -2.58                |
| 2018-05-10 | -2.618               |
| 2018-05-11 | -2.45                |
| 2018-05-12 | -2.47                |
| 2018-05-13 | -2.64                |
| 2018-05-14 | -2.39                |
| 2018-05-15 | -2.63                |
| 2018-05-16 | -2.5                 |
| 2018-05-17 | -2.93                |
| 2018-05-18 | -2.43                |
| 2018-05-19 | -2.55                |
| 2018-05-20 | -2.48                |
| 2018-05-21 | -2.92                |
| 2018-05-22 | -2.35                |
| 2018-05-23 | -2.55                |
| 2018-05-24 | -2.5700000000000003  |
| 2018-05-25 | -2.48                |
| 2018-05-26 | -2.56                |
| 2018-05-27 | -2.5700000000000003  |
| 2018-05-28 | -2.46                |
| 2018-05-29 | -2.5700000000000003  |
| 2018-05-30 | -2.7199999999999998  |
| 2018-05-31 | -3.26                |
| 2018-06-01 | -2.67                |
| 2018-06-02 | -2.77                |
| 2018-06-03 | -2.68                |
| 2018-06-04 | -2.62                |
| 2018-06-05 | -2.7199999999999998  |
| 2018-06-06 | -2.67                |
| 2018-06-07 | -2.73                |
| 2018-06-08 | -2.81                |
| 2018-06-09 | -2.56                |
| 2018-06-10 | -2.91                |
| 2018-06-11 | -3.02                |
| 2018-06-12 | -2.93                |
| 2018-06-13 | -2.87                |
| 2018-06-14 | -3.02                |
| 2018-06-15 | -2.74                |
| 2018-06-16 | -2.99                |
| 2018-06-17 | -3.38                |
| 2018-06-18 | -3.34                |
| 2018-06-19 | -3.18                |
| 2018-06-20 | -3.16                |
| 2018-06-21 | -3.15                |
| 2018-06-22 | -3.12                |
| 2018-06-23 | -3.76                |
| 2018-06-24 | -3.3                 |
| 2018-06-25 | -3.26                |
| 2018-06-26 | -3.37                |
| 2018-06-27 | -3.24                |
| 2018-06-28 | -3.7800000000000002  |
| 2018-06-29 | -3.5                 |
| 2018-06-30 | -3.44                |
| 2018-07-01 | -3.46                |
| 2018-07-02 | -3.51                |
| 2018-07-03 | -3.5                 |
| 2018-07-04 | -3.49                |
| 2018-07-05 | -3.48                |
| 2018-07-06 | -3.6                 |
| 2018-07-07 | -3.6                 |
| 2018-07-08 | -3.7                 |
| 2018-07-09 | -3.7199999999999998  |
| 2018-07-10 | -3.81                |
| 2018-07-11 | -3.8200000000000003  |
| 2018-07-12 | -3.7506667           |
| 2018-07-13 | -3.7199999999999998  |
| 2018-07-14 | -3.61                |
| 2018-07-15 | -3.8                 |
| 2018-07-16 | -3.7800000000000002  |
| 2018-07-17 | -3.92                |
| 2018-07-18 | -3.81                |
| 2018-07-19 | -3.42                |
| 2018-07-20 | -3.87                |
| 2018-07-21 | -4.14                |
| 2018-07-22 | -4.07                |
| 2018-07-23 | -4.17                |
| 2018-07-24 | -3.31                |
| 2018-07-25 | -4.29                |
| 2018-07-26 | -4.14                |
| 2018-07-27 | -4.1                 |
| 2018-07-28 | -3.9699999999999998  |
| 2018-07-29 | -4.22                |
| 2018-07-30 | -4.19                |
| 2018-07-31 | -4.3                 |
| 2018-08-01 | -4.28                |
| 2018-08-02 | -4.41                |
| 2018-08-03 | -4.2                 |
| 2018-08-04 | -4.24                |
| 2018-08-05 | -4.43                |
| 2018-08-06 | -4.4645455           |
| 2018-08-07 | -4.39                |
| 2018-08-08 | -4.3752941           |
| 2018-08-09 | -4.44                |
| 2018-08-10 | -4.44                |
| 2018-08-11 | -4.28                |
| 2018-08-12 | -4.41                |
| 2018-08-13 | -4.44                |
| 2018-08-14 | -4.11                |
| 2018-08-15 | -4.3                 |
| 2018-08-16 | -4.75                |
| 2018-08-17 | -6.26                |
| 2018-08-18 | -4.66                |
| 2018-08-19 | -4.68                |
| 2018-08-20 | -4.3                 |
| 2018-08-21 | -4.65                |
| 2018-08-22 | -4.41                |
| 2018-08-23 | -4.67                |
| 2018-08-24 | -4.63                |
| 2018-08-25 | -4.58                |
| 2018-08-26 | -4.77                |
| 2018-08-27 | -5.84                |
| 2018-08-28 | -4.91                |
| 2018-08-29 | -4.82                |
| 2018-08-30 | -4.63                |
| 2018-08-31 | -4.89                |
| 2018-09-01 | -4.84                |
| 2018-09-02 | -4.83                |
| 2018-09-03 | -4.88                |
| 2018-09-04 | -4.88                |
| 2018-09-05 | -4.82                |
| 2018-09-06 | -4.92                |
| 2018-09-07 | -4.9425              |
| 2018-09-08 | -5.06                |
| 2018-09-09 | -5.02                |
| 2018-09-10 | -5.03                |
| 2018-09-11 | -4.94                |
| 2018-09-12 | -4.99                |
| 2018-09-13 | -5.08                |
| 2018-09-14 | -5.02                |
| 2018-09-15 | -5.05                |
| 2018-09-16 | -5.19                |
| 2018-09-17 | -5.22                |
| 2018-09-18 | -5.21                |
| 2018-09-19 | -5.29                |
| 2018-09-20 | -5.29                |
| 2018-09-21 | -5.25                |
| 2018-09-22 | -5.19                |
| 2018-09-23 | -5.17                |
| 2018-09-24 | -5.5600000000000005  |
| 2018-09-25 | -5.43                |
| 2018-09-26 | -5.29                |
| 2018-09-27 | -5.34                |
| 2018-09-28 | -5.38                |
| 2018-09-29 | -5.13                |
| 2018-09-30 | -5.43                |
| 2018-10-01 | -5.31                |
| 2018-10-02 | -5.57                |
| 2018-10-03 | -4.97                |
| 2018-10-04 | -5.32                |
| 2018-10-05 | -5.36                |
| 2018-10-06 | -5.59                |
| 2018-10-07 | -5.58                |
| 2018-10-08 | -5.28                |
| 2018-10-09 | -5.25                |
| 2018-10-10 | -5.255               |
| 2018-10-11 | -5.26                |
| 2018-10-12 | -5.25                |
| 2018-10-13 | -5.88                |
| 2018-10-14 | -5.39                |
| 2018-10-15 | -5.32                |
| 2018-10-16 | -5.22                |
| 2018-10-17 | -5.07                |
| 2018-10-18 | -5.19                |
| 2018-10-19 | -5.18                |
| 2018-10-20 | -5.15                |
| 2018-10-21 | -5.18                |
| 2018-10-22 | -5.2                 |
| 2018-10-23 | -5.11                |
| 2018-10-24 | -5.14                |
| 2018-10-25 | -5.21                |
| 2018-10-26 | -5.09                |
| 2018-10-27 | -5.14                |
| 2018-10-28 | -5.13                |
| 2018-10-29 | -5.7                 |
| 2018-10-30 | -5.365               |
| 2018-10-31 | -5.12                |
| 2018-11-01 | -5.17                |
| 2018-11-02 | -5.89                |
| 2018-11-03 | -5.1                 |
| 2018-11-04 | -5.1738462           |
| 2018-11-05 | -5.1661035           |
| 2018-11-06 | -5.1583608           |
| 2018-11-07 | -5.1506181           |
| 2018-11-08 | -5.1428755           |
| 2018-11-09 | -5.1351328           |
| 2018-11-10 | -5.1273901           |
| 2018-11-11 | -5.1196474           |
| 2018-11-12 | -5.1119048           |
| 2018-11-13 | -5.09                |
| 2018-11-14 | -5.09                |
| 2018-11-15 | -5.09                |
| 2018-11-16 | -5.075               |
| 2018-11-17 | -5.06                |
| 2018-11-18 | -5.045               |
| 2018-11-19 | -5.03                |
| 2018-11-20 | -5.03                |
| 2018-11-21 | -5.07                |
| 2018-11-22 | -5.04                |
| 2018-11-23 | -5.05                |
| 2018-11-24 | -4.93                |
| 2018-11-25 | -4.92                |
| 2018-11-26 | -4.94                |
| 2018-11-27 | -4.97                |
| 2018-11-28 | -4.94                |
| 2018-11-29 | -4.74                |
| 2018-11-30 | -5.28                |
| 2018-12-01 | -4.8                 |
| 2018-12-02 | -4.95                |
| 2018-12-03 | -4.79                |
| 2018-12-04 | -4.77                |
| 2018-12-05 | -4.78                |
| 2018-12-06 | -4.79                |
| 2018-12-07 | -4.73                |
| 2018-12-08 | -4.87                |
| 2018-12-09 | -4.82                |
| 2018-12-10 | -4.99                |
| 2018-12-11 | -4.7                 |
| 2018-12-12 | -4.93                |
| 2018-12-13 | -4.72                |
| 2018-12-14 | -4.73                |
| 2018-12-15 | -4.64                |
| 2018-12-16 | -4.69                |
| 2018-12-17 | -4.69                |
| 2018-12-18 | -4.70125             |
| 2018-12-19 | -4.67                |
| 2018-12-20 | -4.75                |
| 2018-12-21 | -5.11                |
| 2018-12-22 | -4.66                |
| 2018-12-23 | -4.71                |
| 2018-12-24 | -4.5600000000000005  |
| 2018-12-25 | -4.8100000000000005  |
| 2018-12-26 | -4.57                |
| 2018-12-27 | -4.84                |
| 2018-12-28 | -4.82                |
| 2018-12-29 | -4.58                |
| 2018-12-30 | -4.54                |
| 2018-12-31 | -4.66                |
| 2019-01-01 | -4.62                |
| 2019-01-02 | -4.58                |
| 2019-01-03 | -4.57                |
| 2019-01-04 | -4.5                 |
| 2019-01-05 | -4.52                |
| 2019-01-06 | -4.52                |
| 2019-01-07 | -4.53                |
| 2019-01-08 | -4.5                 |
| 2019-01-09 | -4.46                |
| 2019-01-10 | -4.39                |
| 2019-01-11 | -4.42                |
| 2019-01-12 | -4.44                |
| 2019-01-13 | -4.45                |
| 2019-01-14 | -4.5                 |
| 2019-01-15 | -4.39                |
| 2019-01-16 | -4.4                 |
| 2019-01-17 | -4.31                |
| 2019-01-18 | -4.21                |
| 2019-01-19 | -4.28                |
| 2019-01-20 | -4.2                 |
| 2019-01-21 | -5.0                 |
| 2019-01-22 | -4.13                |
| 2019-01-23 | -4.12                |
| 2019-01-24 | -4.16                |
| 2019-01-25 | -4.19                |
| 2019-01-26 | -4.2                 |
| 2019-01-27 | -4.27                |
| 2019-01-28 | -4.09                |
| 2019-01-29 | -4.1925              |
| 2019-01-30 | -4.04                |
| 2019-01-31 | -4.07                |
| 2019-02-01 | -4.05                |
| 2019-02-02 | -3.77                |
| 2019-02-03 | -3.65                |
| 2019-02-04 | -3.93                |
| 2019-02-05 | -4.03                |
| 2019-02-06 | -4.11                |
| 2019-02-07 | -3.933125            |
| 2019-02-08 | -3.935               |
| 2019-02-09 | -3.9073077           |
| 2019-02-10 | -4.3007691999999995  |
| 2019-02-11 | -3.89                |
| 2019-02-12 | -3.83                |
| 2019-02-13 | -3.81                |
| 2019-02-14 | -3.61                |
| 2019-02-15 | -4.32                |
| 2019-02-16 | -3.75                |
| 2019-02-17 | -3.7800000000000002  |
| 2019-02-18 | -4.14                |
| 2019-02-19 | -3.73                |
| 2019-02-20 | -3.8200000000000003  |
| 2019-02-21 | -4.1                 |
| 2019-02-22 | -3.83                |
| 2019-02-23 | -3.74                |
| 2019-02-24 | -3.73                |
| 2019-02-25 | -3.73                |
| 2019-02-26 | -3.61                |
| 2019-02-27 | -3.64                |
| 2019-02-28 | -3.77                |
| 2019-03-01 | -4.03                |
| 2019-03-02 | -3.75                |
| 2019-03-03 | -3.81                |
| 2019-03-04 | -3.62                |
| 2019-03-05 | -3.5700000000000003  |
| 2019-03-06 | -3.39                |
| 2019-03-07 | -3.55                |
| 2019-03-08 | -3.58                |
| 2019-03-09 | -3.35                |
| 2019-03-10 | -3.64                |
| 2019-03-11 | -3.49                |
| 2019-03-12 | -3.92                |
| 2019-03-13 | -3.5700000000000003  |
| 2019-03-14 | -3.43                |
| 2019-03-15 | -3.43                |
| 2019-03-16 | -3.38                |
| 2019-03-17 | -3.36                |
| 2019-03-18 | -3.43                |
| 2019-03-19 | -3.34                |
| 2019-03-20 | -3.22                |
| 2019-03-21 | -3.15                |
| 2019-03-22 | -3.34                |
| 2019-03-23 | -3.34                |
| 2019-03-24 | -3.3                 |
| 2019-03-25 | -3.19                |
| 2019-03-26 | -3.2672727           |
| 2019-03-27 | -3.12                |
| 2019-03-28 | -3.58                |
| 2019-03-29 | -3.27                |
| 2019-03-30 | -3.39                |
| 2019-03-31 | -3.22                |
| 2019-04-01 | -3.22                |
| 2019-04-02 | -3.21                |
| 2019-04-03 | -3.16                |
| 2019-04-04 | -3.09                |
| 2019-04-05 | -3.19                |
| 2019-04-06 | -3.16                |
| 2019-04-07 | -3.14                |
| 2019-04-08 | -3.08                |
| 2019-04-09 | -3.09                |
| 2019-04-10 | -3.44                |
| 2019-04-11 | -3.0                 |
| 2019-04-12 | -2.9699999999999998  |
| 2019-04-13 | -2.93                |
| 2019-04-14 | -2.96                |
| 2019-04-15 | -2.94                |
| 2019-04-16 | -2.98                |
| 2019-04-17 | -2.88                |
| 2019-04-18 | -2.89                |
| 2019-04-19 | -2.84                |
| 2019-04-20 | -2.84                |
| 2019-04-21 | -2.7                 |
| 2019-04-22 | -2.73                |
| 2019-04-23 | -2.74                |
| 2019-04-24 | -2.88                |
| 2019-04-25 | -2.49                |
| 2019-04-26 | -2.87                |
| 2019-04-27 | -2.59                |
| 2019-04-28 | -2.79                |
| 2019-04-29 | -2.44                |
| 2019-04-30 | -2.66                |
| 2019-05-01 | -2.41                |
| 2019-05-02 | -2.32                |
| 2019-05-03 | -2.33                |
| 2019-05-04 | -2.34                |
| 2019-05-05 | -2.32                |
| 2019-05-06 | -2.22                |
| 2019-05-07 | -1.97                |
| 2019-05-08 | -2.19                |
| 2019-05-09 | -2.12                |
| 2019-05-10 | -2.11                |
| 2019-05-11 | -1.97                |
| 2019-05-12 | -1.9500000000000002  |
| 2019-05-13 | -1.98                |
| 2019-05-14 | -1.8599999999999999  |
| 2019-05-15 | -1.9                 |
| 2019-05-16 | -1.4                 |
| 2019-05-17 | -1.88                |
| 2019-05-18 | -1.72                |
| 2019-05-19 | -1.7000000000000002  |
| 2019-05-20 | -1.6600000000000001  |
| 2019-05-21 | -1.6                 |
| 2019-05-22 | -1.69                |
| 2019-05-23 | -1.25                |
| 2019-05-24 | -1.44                |
| 2019-05-25 | -1.44                |
| 2019-05-26 | -1.35                |
| 2019-05-27 | -1.27                |
| 2019-05-28 | -1.33                |
| 2019-05-29 | -1.24                |
| 2019-05-30 | -1.15                |
| 2019-05-31 | -1.13                |
| 2019-06-01 | -1.07                |
| 2019-06-02 | -1.1415385           |
| 2019-06-03 | -1.1400000000000001  |
| 2019-06-04 | -1.0                 |
| 2019-06-05 | -0.98666667          |
| 2019-06-06 | -0.84                |
| 2019-06-07 | -2.2                 |
| 2019-06-08 | -0.92                |
| 2019-06-09 | -0.88                |
| 2019-06-10 | -0.72                |
| 2019-06-11 | -0.75                |
| 2019-06-12 | -0.71                |
| 2019-06-13 | -0.8300000000000001  |
| 2019-06-14 | -0.68                |
| 2019-06-15 | -0.68                |
| 2019-06-16 | -0.58                |
| 2019-06-17 | -0.92                |
| 2019-06-18 | -0.5700000000000001  |
| 2019-06-19 | -0.72                |
| 2019-06-20 | -1.19                |
| 2019-06-21 | -0.79                |
| 2019-06-22 | -0.61                |
| 2019-06-23 | -0.54                |
| 2019-06-24 | -0.5700000000000001  |
| 2019-06-25 | -0.48                |
| 2019-06-26 | -0.45                |
| 2019-06-27 | -0.53                |
| 2019-06-28 | -0.4                 |
| 2019-06-29 | -0.65                |
| 2019-06-30 | -0.39                |
| 2019-07-01 | -0.46                |
| 2019-07-02 | -0.36                |
| 2019-07-03 | -0.96                |
| 2019-07-04 | -0.56                |
| 2019-07-05 | -0.55                |
| 2019-07-06 | -0.48                |
| 2019-07-07 | -0.48                |
| 2019-07-08 | -0.46                |
| 2019-07-09 | -0.56                |
| 2019-07-10 | -0.56                |
| 2019-07-11 | -0.56                |
| 2019-07-12 | -0.61                |
| 2019-07-13 | -0.53                |
| 2019-07-14 | -0.64                |
| 2019-07-15 | -0.64                |
| 2019-07-16 | -0.71                |
| 2019-07-17 | -0.5700000000000001  |
| 2019-07-18 | -0.65                |
| 2019-07-19 | -0.72                |
| 2019-07-20 | -0.7000000000000001  |
| 2019-07-21 | -0.79                |
| 2019-07-22 | -0.77                |
| 2019-07-23 | -0.87                |
| 2019-07-24 | -0.73                |
| 2019-07-25 | -0.85                |
| 2019-07-26 | -0.92                |
| 2019-07-27 | -0.9                 |
| 2019-07-28 | -0.8300000000000001  |
| 2019-07-29 | -0.85                |
| 2019-07-30 | -0.93                |
| 2019-07-31 | -0.84                |
| 2019-08-01 | -0.93                |
| 2019-08-02 | -0.97                |
| 2019-08-03 | -0.9400000000000001  |
| 2019-08-04 | -1.06                |
| 2019-08-05 | -0.97                |
| 2019-08-06 | -0.87                |
| 2019-08-07 | -1.01                |
| 2019-08-08 | -1.03                |
| 2019-08-09 | -0.98                |
| 2019-08-10 | -1.0                 |
| 2019-08-11 | -1.18                |
| 2019-08-12 | -1.1157143           |
| 2019-08-13 | -1.13                |
| 2019-08-14 | -1.1400000000000001  |
| 2019-08-15 | -1.17                |
| 2019-08-16 | -1.17                |
| 2019-08-17 | -1.22                |
| 2019-08-18 | -1.21                |
| 2019-08-19 | -1.22                |
| 2019-08-20 | -1.28                |
| 2019-08-21 | -1.27                |
| 2019-08-22 | -1.32                |
| 2019-08-23 | -1.32                |
| 2019-08-24 | -1.35                |
| 2019-08-25 | -1.57                |
| 2019-08-26 | -1.42                |
| 2019-08-27 | -1.4100000000000001  |
| 2019-08-28 | -1.18                |
| 2019-08-29 | -1.52                |
| 2019-08-30 | -1.5                 |
| 2019-08-31 | -1.47                |
| 2019-09-01 | -1.51                |
| 2019-09-02 | -1.48                |
| 2019-09-03 | -1.47                |
| 2019-09-04 | -1.54                |
| 2019-09-05 | -1.49                |
| 2019-09-06 | -1.49                |
| 2019-09-07 | -1.6600000000000001  |
| 2019-09-08 | -1.69                |
| 2019-09-09 | -1.56                |
| 2019-09-10 | -1.87                |
| 2019-09-11 | -1.63                |
| 2019-09-12 | -1.58                |
| 2019-09-13 | -1.62                |
| 2019-09-14 | -1.62                |
| 2019-09-15 | -1.57                |
| 2019-09-16 | -1.56                |
| 2019-09-17 | -1.7000000000000002  |
| 2019-09-18 | -1.6600000000000001  |
| 2019-09-19 | -2.01                |
| 2019-09-20 | -1.72                |
| 2019-09-21 | -1.69                |
| 2019-09-22 | -1.69                |
| 2019-09-23 | -1.7000000000000002  |
| 2019-09-24 | -1.73                |
| 2019-09-25 | -1.74                |
| 2019-09-26 | -1.7000000000000002  |
| 2019-09-27 | -1.76                |
| 2019-09-28 | -1.8                 |
| 2019-09-29 | -1.85                |
| 2019-09-30 | -1.94                |
| 2019-10-01 | -1.8399999999999999  |
| 2019-10-02 | -1.78                |
| 2019-10-03 | -1.72                |
| 2019-10-04 | -2.0                 |
| 2019-10-05 | -1.98                |
| 2019-10-06 | -1.78                |
| 2019-10-07 | -1.83                |
| 2019-10-08 | -1.74                |
| 2019-10-09 | -2.11                |
| 2019-10-10 | -1.92                |
| 2019-10-11 | -1.81                |
| 2019-10-12 | -1.82                |
| 2019-10-13 | -1.8                 |
| 2019-10-14 | -1.82                |
| 2019-10-15 | -1.79                |
| 2019-10-16 | -1.75                |
| 2019-10-17 | -2.55                |
| 2019-10-18 | -1.78                |
| 2019-10-19 | -1.6099999999999999  |
| 2019-10-20 | -1.77                |
| 2019-10-21 | -1.72                |
| 2019-10-22 | -1.76                |
| 2019-10-23 | -1.82                |
| 2019-10-24 | -1.74                |
| 2019-10-25 | -1.73                |
| 2019-10-26 | -2.04                |
| 2019-10-27 | -1.85                |
| 2019-10-28 | -1.99                |
| 2019-10-29 | -2.21                |
| 2019-10-30 | -1.6800000000000002  |
| 2019-10-31 | -1.67                |
| 2019-11-01 | -1.67                |
| 2019-11-02 | -1.6633333000000001  |
| 2019-11-03 | -1.6566667           |
| 2019-11-04 | -1.65                |
| 2019-11-05 | -1.6400000000000001  |
| 2019-11-06 | -1.6400000000000001  |
| 2019-11-07 | -1.62                |
| 2019-11-08 | -1.6099999999999999  |
| 2019-11-09 | -1.6                 |
| 2019-11-10 | -1.5899999999999999  |
| 2019-11-11 | -1.6                 |
| 2019-11-12 | -1.5899999999999999  |
| 2019-11-13 | -1.56                |
| 2019-11-14 | -1.57                |
| 2019-11-15 | -1.54                |
| 2019-11-16 | -1.52                |
| 2019-11-17 | -1.51                |
| 2019-11-18 | -1.52                |
| 2019-11-19 | -1.5                 |
| 2019-11-20 | -1.6099999999999999  |
| 2019-11-21 | -1.45                |
| 2019-11-22 | -1.42                |
| 2019-11-23 | -1.4100000000000001  |
| 2019-11-24 | -1.4                 |
| 2019-11-25 | -1.9                 |
| 2019-11-26 | -1.1400000000000001  |
| 2019-11-27 | -1.51                |
| 2019-11-28 | -1.4                 |
| 2019-11-29 | -1.32                |
| 2019-11-30 | -1.33                |
| 2019-12-01 | -1.3                 |
| 2019-12-02 | -1.35                |
| 2019-12-03 | -1.34                |
| 2019-12-04 | -1.26                |
| 2019-12-05 | -1.29                |
| 2019-12-06 | -1.19                |
| 2019-12-07 | -1.23                |
| 2019-12-08 | -1.2                 |
| 2019-12-09 | -1.18                |
| 2019-12-10 | -1.18                |
| 2019-12-11 | -1.18                |
| 2019-12-12 | -1.15                |
| 2019-12-13 | -1.15                |
| 2019-12-14 | -1.18                |
| 2019-12-15 | -1.27                |
| 2019-12-16 | -1.11                |
| 2019-12-17 | -1.13                |
| 2019-12-18 | -1.18                |
| 2019-12-19 | -1.09                |
| 2019-12-20 | -1.12                |
| 2019-12-21 | -0.98                |
| 2019-12-22 | -0.97                |
| 2019-12-23 | -1.03                |
| 2019-12-24 | -1.11                |
| 2019-12-25 | -1.02                |
| 2019-12-26 | -1.01                |
| 2019-12-27 | -1.4100000000000001  |
| 2019-12-28 | -1.0                 |
| 2019-12-29 | -0.9500000000000001  |
| 2019-12-30 | -0.96                |
| 2019-12-31 | -0.9400000000000001  |
| 2020-01-01 | -1.0                 |
| 2020-01-02 | -0.93                |
| 2020-01-03 | -0.9                 |
| 2020-01-04 | -0.93                |
| 2020-01-05 | -0.92                |
| 2020-01-06 | -0.81                |
| 2020-01-07 | -0.8300000000000001  |
| 2020-01-08 | -0.84                |
| 2020-01-09 | -0.8                 |
| 2020-01-10 | -0.76                |
| 2020-01-11 | -0.75                |
| 2020-01-12 | -0.87                |
| 2020-01-13 | -0.68                |
| 2020-01-14 | -0.71                |
| 2020-01-15 | -0.8                 |
| 2020-01-16 | -0.54                |
| 2020-01-17 | -0.7000000000000001  |
| 2020-01-18 | -0.6900000000000001  |
| 2020-01-19 | -0.7000000000000001  |
| 2020-01-20 | -0.65                |
| 2020-01-21 | -0.71                |
| 2020-01-22 | -0.74                |
| 2020-01-23 | -0.72                |
| 2020-01-24 | -0.68                |
| 2020-01-25 | -0.62                |
| 2020-01-26 | -0.67                |
| 2020-01-27 | -0.46                |
| 2020-01-28 | -0.52                |
| 2020-01-29 | -0.39                |
| 2020-01-30 | -0.48                |
| 2020-01-31 | -0.46                |
| 2020-02-01 | -0.4                 |
| 2020-02-02 | -1.05                |
| 2020-02-03 | -0.7000000000000001  |
| 2020-02-04 | -0.43                |
| 2020-02-05 | -0.42                |
| 2020-02-06 | -0.48                |
| 2020-02-07 | -0.4                 |
| 2020-02-08 | -0.53                |
| 2020-02-09 | -0.53                |
| 2020-02-10 | -0.51                |
| 2020-02-11 | -0.32                |
| 2020-02-12 | -0.30000000000000004 |
| 2020-02-13 | -0.28                |
| 2020-02-14 | -0.55                |
| 2020-02-15 | -0.30000000000000004 |
| 2020-02-16 | -0.28                |
| 2020-02-17 | -0.4                 |
| 2020-02-18 | -0.42                |
| 2020-02-19 | -0.39                |
| 2020-02-20 | -0.29                |
| 2020-02-21 | -0.45                |
| 2020-02-22 | -0.43                |
| 2020-02-23 | -0.31                |
| 2020-02-24 | -0.64                |
| 2020-02-25 | -0.52                |
| 2020-02-26 | -0.44                |
| 2020-02-27 | -0.41000000000000003 |
| 2020-02-28 | -0.41000000000000003 |
| 2020-02-29 | -0.43                |
| 2020-03-01 | -0.51                |
| 2020-03-02 | -0.41000000000000003 |
| 2020-03-03 | -0.4                 |
| 2020-03-04 | -0.43                |
| 2020-03-05 | -0.41000000000000003 |
| 2020-03-06 | -0.38                |
| 2020-03-07 | -0.34                |
| 2020-03-08 | -0.34                |
| 2020-03-09 | -0.38                |
| 2020-03-10 | -0.38                |
| 2020-03-11 | -0.34                |
| 2020-03-12 | -0.51                |
| 2020-03-13 | -0.26                |
| 2020-03-14 | -0.11                |
| 2020-03-15 | -0.30000000000000004 |
| 2020-03-16 | -0.25                |
| 2020-03-17 | -0.25                |
| 2020-03-18 | -0.34                |
| 2020-03-19 | -0.24                |
| 2020-03-20 | -0.19                |
| 2020-03-21 | -0.25                |
| 2020-03-22 | -0.2                 |
| 2020-03-23 | -0.14                |
| 2020-03-24 | 0.15                 |
| 2020-03-25 | -0.34                |
| 2020-03-26 | -0.2                 |
| 2020-03-27 | -0.18                |
| 2020-03-28 | -0.16                |
| 2020-03-29 | -0.12                |
| 2020-03-30 | -0.08                |
| 2020-03-31 | -0.12                |
| 2020-04-01 | -0.12                |
| 2020-04-02 | -0.16                |
| 2020-04-03 | -0.2                 |
| 2020-04-04 | -0.06                |
| 2020-04-05 | 0.0                  |
| 2020-04-06 | 0.03                 |
| 2020-04-07 | -0.13                |
| 2020-04-08 | -0.14                |
| 2020-04-09 | 0.02                 |
| 2020-04-10 | -0.08                |
| 2020-04-11 | -0.29                |
| 2020-04-12 | -0.12                |
| 2020-04-13 | -0.22                |
| 2020-04-14 | -0.20333333          |
| 2020-04-15 | -0.18666667          |
| 2020-04-16 | -0.17                |
| 2020-04-17 | -0.12                |
| 2020-04-18 | 0.01                 |
| 2020-04-19 | -0.07                |
| 2020-04-20 | -0.11                |
| 2020-04-21 | -0.15                |
| 2020-04-22 | -0.1                 |
| 2020-04-23 | -0.30000000000000004 |
| 2020-04-24 | -0.09                |
| 2020-04-25 | -0.1                 |
| 2020-04-26 | -0.09                |
| 2020-04-27 | -0.25                |
| 2020-04-28 | -0.17                |
| 2020-04-29 | -0.13                |
| 2020-04-30 | -0.13                |
| 2020-05-01 | -0.09                |
| 2020-05-02 | -0.11                |
| 2020-05-03 | -0.2                 |
| 2020-05-04 | -0.21                |
| 2020-05-05 | -0.18                |
| 2020-05-06 | -0.61                |
| 2020-05-07 | -0.29                |
| 2020-05-08 | -0.32                |
| 2020-05-09 | -0.31                |
| 2020-05-10 | -0.23                |
| 2020-05-11 | -0.17                |
| 2020-05-12 | -0.05                |
| 2020-05-13 | -0.43                |
| 2020-05-14 | -0.43                |
| 2020-05-15 | -0.42                |
| 2020-05-16 | -0.37                |
| 2020-05-17 | -0.22                |
| 2020-05-18 | -0.35000000000000003 |
| 2020-05-19 | -0.31857143          |
| 2020-05-20 | -0.36                |
| 2020-05-21 | -0.38                |
| 2020-05-22 | -0.99                |
| 2020-05-23 | -0.46                |
| 2020-05-24 | -0.55                |
| 2020-05-25 | -0.45                |
| 2020-05-26 | -0.46                |
| 2020-05-27 | -0.465               |
| 2020-05-28 | -0.47000000000000003 |
| 2020-05-29 | -0.42                |
| 2020-05-30 | -0.31                |
| 2020-05-31 | -0.35000000000000003 |
| 2020-06-01 | -0.44                |
| 2020-06-02 | -0.51                |
| 2020-06-03 | -0.47000000000000003 |
| 2020-06-04 | -0.49                |
| 2020-06-05 | -0.22                |
| 2020-06-06 | -0.44                |
| 2020-06-07 | -0.66                |
| 2020-06-08 | -0.49                |
| 2020-06-09 | -0.52                |
| 2020-06-10 | -0.5                 |
| 2020-06-11 | -0.45                |
| 2020-06-12 | -0.42                |
| 2020-06-13 | -0.78                |
| 2020-06-14 | -0.73                |
| 2020-06-15 | -0.5                 |
| 2020-06-16 | -1.19                |
| 2020-06-17 | -0.73                |
| 2020-06-18 | -0.66                |
| 2020-06-19 | -0.6900000000000001  |
| 2020-06-20 | -0.66                |
| 2020-06-21 | -0.77                |
| 2020-06-22 | -0.74                |
| 2020-06-23 | -0.75                |
| 2020-06-24 | -0.73                |
| 2020-06-25 | -1.11                |
| 2020-06-26 | -0.78                |
| 2020-06-27 | -0.72                |
| 2020-06-28 | -0.86                |
| 2020-06-29 | -0.84                |
| 2020-06-30 | -0.92                |
| 2020-07-01 | -0.78                |
| 2020-07-02 | -0.85                |
| 2020-07-03 | -0.916875            |
| 2020-07-04 | -0.98                |
| 2020-07-05 | -0.98                |
| 2020-07-06 | -0.99                |
| 2020-07-07 | -1.045               |
| 2020-07-08 | -1.13                |
| 2020-07-09 | -1.07                |
| 2020-07-10 | -1.1400000000000001  |
| 2020-07-11 | -1.19                |
| 2020-07-12 | -1.16                |
| 2020-07-13 | -1.26                |
| 2020-07-14 | -1.42                |
| 2020-07-15 | -1.34                |
| 2020-07-16 | -1.3900000000000001  |
| 2020-07-17 | -1.28                |
| 2020-07-18 | -1.38                |
| 2020-07-19 | -1.38                |
| 2020-07-20 | -1.46                |
| 2020-07-21 | -1.37                |
| 2020-07-22 | -1.4                 |
| 2020-07-23 | -1.58                |
| 2020-07-24 | -1.3900000000000001  |
| 2020-07-25 | -1.3599999999999999  |
| 2020-07-26 | -1.52                |
| 2020-07-27 | -1.52                |
| 2020-07-28 | -1.56                |
| 2020-07-29 | -1.7000000000000002  |
| 2020-07-30 | -1.67                |
| 2020-07-31 | -1.74                |
| 2020-08-01 | -1.74                |
| 2020-08-02 | -1.78                |
| 2020-08-03 | -1.82                |
| 2020-08-04 | -1.83                |
| 2020-08-05 | -1.79                |
| 2020-08-06 | -1.78                |
| 2020-08-07 | -1.92                |
| 2020-08-08 | -1.9088889           |
| 2020-08-09 | -1.88                |
| 2020-08-10 | -1.97                |
| 2020-08-11 | -2.08                |
| 2020-08-12 | -2.2                 |
| 2020-08-13 | -2.16                |
| 2020-08-14 | -2.11                |
| 2020-08-15 | -2.15                |
| 2020-08-16 | -2.27                |
| 2020-08-17 | -2.17                |
| 2020-08-18 | -2.15                |
| 2020-08-19 | -2.14                |
| 2020-08-20 | -2.3                 |
| 2020-08-21 | -2.18                |
| 2020-08-22 | -2.16                |
| 2020-08-23 | -2.2                 |
| 2020-08-24 | -2.61                |
| 2020-08-25 | -2.27                |
| 2020-08-26 | -2.29                |
| 2020-08-27 | -2.49                |
| 2020-08-28 | -2.42                |
| 2020-08-29 | -2.31                |
| 2020-08-30 | -2.52                |
| 2020-08-31 | -2.98                |
| 2020-09-01 | -2.605               |
| 2020-09-02 | -2.48                |
| 2020-09-03 | -2.58                |
| 2020-09-04 | -2.58                |
| 2020-09-05 | -2.61                |
| 2020-09-06 | -2.6                 |
| 2020-09-07 | -3.93                |
| 2020-09-08 | -3.42                |
| 2020-09-09 | -2.7800000000000002  |
| 2020-09-10 | -2.81                |
| 2020-09-11 | -2.73                |
| 2020-09-12 | -2.8                 |
| 2020-09-13 | -2.81                |
| 2020-09-14 | -2.77                |
| 2020-09-15 | -2.8                 |
| 2020-09-16 | -2.79                |
| 2020-09-17 | -2.79                |
| 2020-09-18 | -2.8                 |
| 2020-09-19 | -2.86                |
| 2020-09-20 | -2.85                |
| 2020-09-21 | -2.88                |
| 2020-09-22 | -3.05                |
| 2020-09-23 | -2.94                |
| 2020-09-24 | -2.98                |
| 2020-09-25 | -2.93                |
| 2020-09-26 | -3.17                |
| 2020-09-27 | -3.06                |
| 2020-09-28 | -3.04                |
| 2020-09-29 | -2.94                |
| 2020-09-30 | -2.99                |
| 2020-10-01 | -3.03                |
| 2020-10-02 | -3.07                |
| 2020-10-03 | -3.06                |
| 2020-10-04 | -2.9                 |
| 2020-10-05 | -3.03                |
| 2020-10-06 | -3.04                |
| 2020-10-07 | -3.07                |
| 2020-10-08 | -3.09                |
| 2020-10-09 | -3.08                |
| 2020-10-10 | -3.02                |
| 2020-10-11 | -3.02                |
| 2020-10-12 | -3.17                |
| 2020-10-13 | -3.16                |
| 2020-10-14 | -3.35                |
| 2020-10-15 | -3.06                |
| 2020-10-16 | -3.12                |
| 2020-10-17 | -3.11                |
| 2020-10-18 | -3.09                |
| 2020-10-19 | -3.12                |
| 2020-10-20 | -3.1                 |
| 2020-10-21 | -3.16                |
| 2020-10-22 | -3.31                |
| 2020-10-23 | -3.14                |
| 2020-10-24 | -3.96                |
| 2020-10-25 | -3.55                |
| 2020-10-26 | -3.17                |
| 2020-10-27 | -3.19                |
| 2020-10-28 | -3.14                |
| 2020-10-29 | -3.14                |
| 2020-10-30 | -3.15                |
| 2020-10-31 | -3.12                |
| 2020-11-01 | -3.11                |
| 2020-11-02 | -3.12                |
| 2020-11-03 | -3.15                |
| 2020-11-04 | -3.15                |
| 2020-11-05 | -3.14                |
| 2020-11-06 | -3.06                |
| 2020-11-07 | -2.9699999999999998  |
| 2020-11-08 | -3.21                |
| 2020-11-09 | -3.28875             |
| 2020-11-10 | -3.08                |
| 2020-11-11 | -3.08                |
| 2020-11-12 | -3.08                |
| 2020-11-13 | -3.07                |
| 2020-11-14 | -3.07                |
| 2020-11-15 | -3.07                |
| 2020-11-16 | -3.08                |
| 2020-11-17 | -3.05                |
| 2020-11-18 | -3.17                |
| 2020-11-19 | -3.08                |
| 2020-11-20 | -3.14                |
| 2020-11-21 | -3.11                |
| 2020-11-22 | -3.03                |
| 2020-11-23 | -3.0                 |
| 2020-11-24 | -3.01                |
| 2020-11-25 | -3.5300000000000002  |
| 2020-11-26 | -3.17                |
| 2020-11-27 | -2.9699999999999998  |
| 2020-11-28 | -3.06                |
| 2020-11-29 | -3.02                |
| 2020-11-30 | -3.32                |
| 2020-12-01 | -3.06                |
| 2020-12-02 | -3.01                |
| 2020-12-03 | -3.0                 |
| 2020-12-04 | -2.98                |
| 2020-12-05 | -2.99                |
| 2020-12-06 | -2.96                |
| 2020-12-07 | -2.96                |
| 2020-12-08 | -2.9699999999999998  |
| 2020-12-09 | -2.98                |
| 2020-12-10 | -2.98                |
| 2020-12-11 | -2.9                 |
| 2020-12-12 | -2.88                |
| 2020-12-13 | -2.92                |
| 2020-12-14 | -3.2800000000000002  |
| 2020-12-15 | -2.9321429           |
| 2020-12-16 | -2.9699999999999998  |
| 2020-12-17 | -2.96                |
| 2020-12-18 | -2.9225000000000003  |
| 2020-12-19 | -2.885               |
| 2020-12-20 | -2.8475              |
| 2020-12-21 | -2.81                |
| 2020-12-22 | -3.18                |
| 2020-12-23 | -2.86                |
| 2020-12-24 | -2.85                |
| 2020-12-25 | -2.86                |
| 2020-12-26 | -2.81                |
| 2020-12-27 | -2.9                 |
| 2020-12-28 | -2.87                |
| 2020-12-29 | -2.88                |
| 2020-12-30 | -2.89                |
| 2020-12-31 | -2.88                |
| 2021-01-01 | -2.73                |
| 2021-01-02 | -3.14                |
| 2021-01-03 | -2.7                 |
| 2021-01-04 | -2.74                |
| 2021-01-05 | -2.7199999999999998  |
| 2021-01-06 | -2.7199999999999998  |
| 2021-01-07 | -2.8                 |
| 2021-01-08 | -3.03                |
| 2021-01-09 | -3.27                |
| 2021-01-10 | -2.99                |
| 2021-01-11 | -3.07                |
| 2021-01-12 | -3.0                 |
| 2021-01-13 | -2.7199999999999998  |
| 2021-01-14 | -2.66                |
| 2021-01-15 | -2.74                |
| 2021-01-16 | -2.67                |
| 2021-01-17 | -2.62                |
| 2021-01-18 | -2.61                |
| 2021-01-19 | -2.71                |
| 2021-01-20 | -2.69                |
| 2021-01-21 | -2.64                |
| 2021-01-22 | -2.59                |
| 2021-01-23 | -2.62                |
| 2021-01-24 | -2.5700000000000003  |
| 2021-01-25 | -2.64                |
| 2021-01-26 | -2.49                |
| 2021-01-27 | -2.24                |
| 2021-01-28 | -2.46                |
| 2021-01-29 | -2.54                |
| 2021-01-30 | -2.63                |
| 2021-01-31 | -2.52                |
| 2021-02-01 | -2.5                 |
| 2021-02-02 | -2.35                |
| 2021-02-03 | -2.56                |
| 2021-02-04 | -2.56                |
| 2021-02-05 | -2.48                |
| 2021-02-06 | -2.5700000000000003  |
| 2021-02-07 | -2.51                |
| 2021-02-08 | -2.51                |
| 2021-02-09 | -2.48                |
| 2021-02-10 | -2.46                |
| 2021-02-11 | -2.49                |
| 2021-02-12 | -2.44                |
| 2021-02-13 | -2.43                |
| 2021-02-14 | -2.42                |
| 2021-02-15 | -2.39                |
| 2021-02-16 | -2.42                |
| 2021-02-17 | -2.4                 |
| 2021-02-18 | -2.25                |
| 2021-02-19 | -2.29                |
| 2021-02-20 | -2.47                |
| 2021-02-21 | -2.39                |
| 2021-02-22 | -2.33                |
| 2021-02-23 | -2.35                |
| 2021-02-24 | -2.54                |
| 2021-02-25 | -2.29                |
| 2021-02-26 | -2.8200000000000003  |
| 2021-02-27 | -2.33                |
| 2021-02-28 | -2.31                |
| 2021-03-01 | -2.33                |
| 2021-03-02 | -2.35                |
| 2021-03-03 | -2.2800000000000002  |
| 2021-03-04 | -2.3                 |
| 2021-03-05 | -2.29                |
| 2021-03-06 | -2.33                |
| 2021-03-07 | -2.32                |
| 2021-03-08 | -2.13                |
| 2021-03-09 | -2.31                |
| 2021-03-10 | -1.96                |
| 2021-03-11 | -2.39                |
| 2021-03-12 | -2.38                |
| 2021-03-13 | -2.26                |
| 2021-03-14 | -2.19                |
| 2021-03-15 | -2.29                |
| 2021-03-16 | -2.22                |
| 2021-03-17 | -2.19                |
| 2021-03-18 | -2.18                |
| 2021-03-19 | -2.1                 |
| 2021-03-20 | -2.18                |
| 2021-03-21 | -2.23                |
| 2021-03-22 | -2.18                |
| 2021-03-23 | -2.5700000000000003  |
| 2021-03-24 | -2.21                |
| 2021-03-25 | -2.22                |
| 2021-03-26 | -2.2                 |
| 2021-03-27 | -2.12                |
| 2021-03-28 | -2.12                |
| 2021-03-29 | -2.42                |
| 2021-03-30 | -2.15                |
| 2021-03-31 | -2.23                |
| 2021-04-01 | -2.12                |
| 2021-04-02 | -2.15                |
| 2021-04-03 | -2.18                |
| 2021-04-04 | -2.17                |
| 2021-04-05 | -2.55                |
| 2021-04-06 | -2.23                |
| 2021-04-07 | -2.16                |
| 2021-04-08 | -2.99                |
| 2021-04-09 | -2.22                |
| 2021-04-10 | -2.19                |
| 2021-04-11 | -2.36                |
| 2021-04-12 | -2.34                |
| 2021-04-13 | -2.48                |
| 2021-04-14 | -2.31                |
| 2021-04-15 | -2.29                |
| 2021-04-16 | -2.21                |
| 2021-04-17 | -2.26                |
| 2021-04-18 | -2.19                |
| 2021-04-19 | -2.5300000000000002  |
| 2021-04-20 | -2.35                |
| 2021-04-21 | -2.33                |
| 2021-04-22 | -2.24                |
| 2021-04-23 | -2.27                |
| 2021-04-24 | -2.25                |
| 2021-04-25 | -2.5                 |
| 2021-04-26 | -2.32                |
| 2021-04-27 | -2.32                |
| 2021-04-28 | -2.31                |
| 2021-04-29 | -2.26                |
| 2021-04-30 | -2.27                |
| 2021-05-01 | -2.51                |
| 2021-05-02 | -2.67                |
| 2021-05-03 | -2.46                |
| 2021-05-04 | -2.43                |
| 2021-05-05 | -2.4                 |
| 2021-05-06 | -2.34                |
| 2021-05-07 | -2.35                |
| 2021-05-08 | -2.45                |
| 2021-05-09 | -2.58                |
| 2021-05-10 | -2.65                |
| 2021-05-11 | -2.51                |
| 2021-05-12 | -2.58                |
| 2021-05-13 | -2.51                |
| 2021-05-14 | -2.66                |
| 2021-05-15 | -2.54                |
| 2021-05-16 | -3.02                |
| 2021-05-17 | -2.51                |
| 2021-05-18 | -2.5700000000000003  |
| 2021-05-19 | -2.5                 |
| 2021-05-20 | -2.8                 |
| 2021-05-21 | -2.6                 |
| 2021-05-22 | -2.51                |
| 2021-05-23 | -2.37                |
| 2021-05-24 | -2.67                |
| 2021-05-25 | -2.67                |
| 2021-05-26 | -2.7800000000000002  |
| 2021-05-27 | -2.73                |
| 2021-05-28 | -2.9                 |
| 2021-05-29 | -2.9                 |
| 2021-05-30 | -2.75                |
| 2021-05-31 | -2.96                |
| 2021-06-01 | -2.8                 |
| 2021-06-02 | -2.8200000000000003  |
| 2021-06-03 | -2.86                |
| 2021-06-04 | -2.8                 |
| 2021-06-05 | -2.88                |
| 2021-06-06 | -2.76                |
| 2021-06-07 | -2.84                |
| 2021-06-08 | -2.9                 |
| 2021-06-09 | -3.0                 |
| 2021-06-10 | -3.3                 |
| 2021-06-11 | -3.2                 |
| 2021-06-12 | -3.1                 |
| 2021-06-13 | -3.01                |
| 2021-06-14 | -3.02                |
| 2021-06-15 | -3.14                |
| 2021-06-16 | -3.21                |
| 2021-06-17 | -3.19                |
| 2021-06-18 | -3.16                |
| 2021-06-19 | -3.25                |
| 2021-06-20 | -3.25                |
| 2021-06-21 | -3.3                 |
| 2021-06-22 | -3.3                 |
| 2021-06-23 | -3.31                |
| 2021-06-24 | -3.41                |
| 2021-06-25 | -3.43                |
| 2021-06-26 | -3.49                |
| 2021-06-27 | -3.5300000000000002  |
| 2021-06-28 | -3.48                |
| 2021-06-29 | -3.45                |
| 2021-06-30 | -3.5                 |
| 2021-07-01 | -3.59                |
| 2021-07-02 | -3.6                 |
| 2021-07-03 | -3.7                 |
| 2021-07-04 | -3.7                 |
| 2021-07-05 | -3.74                |
| 2021-07-06 | -3.71                |
| 2021-07-07 | -3.7199999999999998  |
| 2021-07-08 | -3.92                |
| 2021-07-09 | -3.85                |
| 2021-07-10 | -3.9                 |
| 2021-07-11 | -3.85                |
| 2021-07-12 | -3.87                |
| 2021-07-13 | -3.75                |
| 2021-07-14 | -3.9                 |
| 2021-07-15 | -3.64                |
| 2021-07-16 | -4.11                |
| 2021-07-17 | -4.03                |
| 2021-07-18 | -4.01                |
| 2021-07-19 | -3.93                |
| 2021-07-20 | -4.01                |
| 2021-07-21 | -3.91                |
| 2021-07-22 | -4.03                |
| 2021-07-23 | -4.16                |
| 2021-07-24 | -4.12                |
| 2021-07-25 | -4.18                |
| 2021-07-26 | -4.27                |
| 2021-07-27 | -4.18                |
| 2021-07-28 | -4.43                |
| 2021-07-29 | -4.26                |
| 2021-07-30 | -4.18                |
| 2021-07-31 | -4.33                |
| 2021-08-01 | -4.52                |
| 2021-08-02 | -4.26                |
| 2021-08-03 | -4.37                |
| 2021-08-04 | -4.34                |
| 2021-08-05 | -4.21                |
| 2021-08-06 | -4.46                |
| 2021-08-07 | -4.44                |
| 2021-08-08 | -4.42                |
| 2021-08-09 | -4.62                |
| 2021-08-10 | -4.58                |
| 2021-08-11 | -4.52                |
| 2021-08-12 | -4.53                |
| 2021-08-13 | -4.5600000000000005  |
| 2021-08-14 | -4.59                |
| 2021-08-15 | -4.68                |
| 2021-08-16 | -4.65                |
| 2021-08-17 | -4.88                |
| 2021-08-18 | -4.58                |
| 2021-08-19 | -4.58                |
| 2021-08-20 | -4.52                |
| 2021-08-21 | -4.62                |
| 2021-08-22 | -4.47                |
| 2021-08-23 | -4.42                |
| 2021-08-24 | -4.47                |
| 2021-08-25 | -4.53                |
| 2021-08-26 | -4.66                |
| 2021-08-27 | -4.6                 |
| 2021-08-28 | -4.68                |
| 2021-08-29 | -4.65                |
| 2021-08-30 | -4.67                |
| 2021-08-31 | -4.54                |
| 2021-09-01 | -4.71                |
| 2021-09-02 | -4.65                |
| 2021-09-03 | -4.89                |
| 2021-09-04 | -4.79                |
| 2021-09-05 | -4.8                 |
| 2021-09-06 | -4.79                |
| 2021-09-07 | -4.8100000000000005  |
| 2021-09-08 | -4.87                |
| 2021-09-09 | -4.82                |
| 2021-09-10 | -4.85                |
| 2021-09-11 | -4.94                |
| 2021-09-12 | -4.85                |
| 2021-09-13 | -4.98                |
| 2021-09-14 | -4.93                |
| 2021-09-15 | -5.0                 |
| 2021-09-16 | -5.03                |
| 2021-09-17 | -4.93                |
| 2021-09-18 | -4.97                |
| 2021-09-19 | -5.77                |
| 2021-09-20 | -5.2                 |
| 2021-09-21 | -5.13                |
| 2021-09-22 | -5.1                 |
| 2021-09-23 | -5.23                |
| 2021-09-24 | -5.15                |
| 2021-09-25 | -5.13                |
| 2021-09-26 | -5.13                |
| 2021-09-27 | -5.12                |
| 2021-09-28 | -5.26                |
| 2021-09-29 | -5.27                |
| 2021-09-30 | -5.24                |
| 2021-10-01 | -5.19                |
| 2021-10-02 | -5.14                |
| 2021-10-03 | -5.2                 |
| 2021-10-04 | -5.22                |
| 2021-10-05 | -5.13                |
| 2021-10-06 | -5.28                |
| 2021-10-07 | -5.2                 |
| 2021-10-08 | -5.02                |
| 2021-10-09 | -5.25                |
| 2021-10-10 | -5.15                |
| 2021-10-11 | -5.42                |
| 2021-10-12 | -5.22                |
| 2021-10-13 | -4.97                |
| 2021-10-14 | -5.11                |
| 2021-10-15 | -5.1                 |
| 2021-10-16 | -5.09                |
| 2021-10-17 | -4.99                |
| 2021-10-18 | -5.05                |
| 2021-10-19 | -5.06                |
| 2021-10-20 | -5.01                |
| 2021-10-21 | -5.01                |
| 2021-10-22 | -4.93                |
| 2021-10-23 | -5.04                |
| 2021-10-24 | -4.93                |
| 2021-10-25 | -5.4                 |
| 2021-10-26 | -4.92                |
| 2021-10-27 | -4.89                |
| 2021-10-28 | -4.91                |
| 2021-10-29 | -4.91                |
| 2021-10-30 | -4.9                 |
| 2021-10-31 | -4.88                |
| 2021-11-01 | -5.06                |
| 2021-11-02 | -4.87                |
| 2021-11-03 | -4.89                |
| 2021-11-04 | -4.86                |
| 2021-11-05 | -4.85                |
| 2021-11-06 | -4.68                |
| 2021-11-07 | -5.0                 |
| 2021-11-08 | -4.89                |
| 2021-11-09 | -4.74                |
| 2021-11-10 | -4.84                |
| 2021-11-11 | -4.79                |
| 2021-11-12 | -4.79                |
| 2021-11-13 | -4.76                |
| 2021-11-14 | -4.78                |
| 2021-11-15 | -4.77                |
| 2021-11-16 | -5.1                 |
| 2021-11-17 | -4.79                |
| 2021-11-18 | -4.76                |
| 2021-11-19 | -4.72                |
| 2021-11-20 | -4.85                |
| 2021-11-21 | -4.68                |
| 2021-11-22 | -4.69                |
| 2021-11-23 | -5.4                 |
| 2021-11-24 | -4.78                |
| 2021-11-25 | -4.74                |
| 2021-11-26 | -4.78                |
| 2021-11-27 | -4.7                 |
| 2021-11-28 | -4.73                |
| 2021-11-29 | -4.76                |
| 2021-11-30 | -4.73                |
| 2021-12-01 | -4.71                |
| 2021-12-02 | -4.71                |
| 2021-12-03 | -4.72                |
| 2021-12-04 | -4.69                |
| 2021-12-05 | -4.66                |
| 2021-12-06 | -4.67                |
| 2021-12-07 | -4.66                |
| 2021-12-08 | -4.4                 |
| 2021-12-09 | -4.99                |
| 2021-12-10 | -4.59                |
| 2021-12-11 | -4.45                |
| 2021-12-12 | -4.37                |
| 2021-12-13 | -4.2                 |
| 2021-12-14 | -5.47                |
| 2021-12-15 | -4.3                 |
| 2021-12-16 | -4.52                |
| 2021-12-17 | -4.46                |
| 2021-12-18 | -4.58                |
| 2021-12-19 | -4.5600000000000005  |
| 2021-12-20 | -4.48                |
| 2021-12-21 | -4.46                |
| 2021-12-22 | -4.46                |
| 2021-12-23 | -4.42                |
| 2021-12-24 | -4.32                |
| 2021-12-25 | -4.38                |
| 2021-12-26 | -4.33                |
| 2021-12-27 | -4.3                 |
| 2021-12-28 | -4.41                |
| 2021-12-29 | -4.27                |
| 2021-12-30 | -4.43                |
| 2021-12-31 | -4.55                |
| 2022-01-01 | -4.39                |
| 2022-01-02 | -4.52                |
| 2022-01-03 | -4.26                |
| 2022-01-04 | -4.3                 |
| 2022-01-05 | -4.33                |
| 2022-01-06 | -4.3                 |
| 2022-01-07 | -4.22                |
| 2022-01-08 | -4.28                |
| 2022-01-09 | -4.24                |
| 2022-01-10 | -4.23                |
| 2022-01-11 | -4.23                |
| 2022-01-12 | -4.22                |
| 2022-01-13 | -4.2                 |
| 2022-01-14 | -4.2                 |
| 2022-01-15 | -4.18                |
| 2022-01-16 | -4.19                |
| 2022-01-17 | -4.19                |
| 2022-01-18 | -4.17                |
| 2022-01-19 | -4.21                |
| 2022-01-20 | -4.16                |
| 2022-01-21 | -4.24                |
| 2022-01-22 | -4.22                |
| 2022-01-23 | -4.1                 |
| 2022-01-24 | -4.14                |
| 2022-01-25 | -4.24                |
| 2022-01-26 | -4.18                |
| 2022-01-27 | -4.15                |
| 2022-01-28 | -4.06                |
| 2022-01-29 | -4.09                |
| 2022-01-30 | -4.13                |
| 2022-01-31 | -4.39                |
| 2022-02-01 | -4.28                |
| 2022-02-02 | -4.16                |
| 2022-02-03 | -4.2                 |
| 2022-02-04 | -4.07                |
| 2022-02-05 | -4.16                |
| 2022-02-06 | -4.13                |
| 2022-02-07 | -4.07                |
| 2022-02-08 | -4.12                |
| 2022-02-09 | -4.12                |
| 2022-02-10 | -4.06                |
| 2022-02-11 | -4.17                |
| 2022-02-12 | -4.01                |
| 2022-02-13 | -4.02                |
| 2022-02-14 | -4.0                 |
| 2022-02-15 | -4.17                |
| 2022-02-16 | -4.45                |
| 2022-02-17 | -4.02                |
| 2022-02-18 | -3.98                |
| 2022-02-19 | -3.9699999999999998  |
| 2022-02-20 | -3.84                |
| 2022-02-21 | -3.9699999999999998  |
| 2022-02-22 | -4.16                |
| 2022-02-23 | -4.01                |
| 2022-02-24 | -3.93                |
| 2022-02-25 | -3.99                |
| 2022-02-26 | -3.87                |
| 2022-02-27 | -3.94                |
| 2022-02-28 | -3.92                |
| 2022-03-01 | -3.85                |
| 2022-03-02 | -3.89                |
| 2022-03-03 | -3.88                |
| 2022-03-04 | -3.46                |
| 2022-03-05 | -3.61                |
| 2022-03-06 | -3.9                 |
| 2022-03-07 | -3.87                |
| 2022-03-08 | -3.7800000000000002  |
| 2022-03-09 | -3.98                |
| 2022-03-10 | -3.86                |
| 2022-03-11 | -3.8200000000000003  |
| 2022-03-12 | -3.8                 |
| 2022-03-13 | -4.03                |
| 2022-03-14 | -3.8200000000000003  |
| 2022-03-15 | -3.76                |
| 2022-03-16 | -4.39                |
| 2022-03-17 | -3.85                |
| 2022-03-18 | -3.75                |
| 2022-03-19 | -3.86                |
| 2022-03-20 | -4.28                |
| 2022-03-21 | -3.93                |
| 2022-03-22 | -3.84                |
| 2022-03-23 | -3.79                |
| 2022-03-24 | -3.76                |
| 2022-03-25 | -3.7800000000000002  |
| 2022-03-26 | -3.74                |
| 2022-03-27 | -3.7199999999999998  |
| 2022-03-28 | -3.67                |
| 2022-03-29 | -3.79                |
| 2022-03-30 | -3.74                |
| 2022-03-31 | -3.77                |
| 2022-04-01 | -3.8200000000000003  |
| 2022-04-02 | -4.46                |
| 2022-04-03 | -3.7                 |
| 2022-04-04 | -3.73                |
| 2022-04-05 | -4.06                |
| 2022-04-06 | -3.77                |
| 2022-04-07 | -3.75                |
| 2022-04-08 | -3.77                |
| 2022-04-09 | -4.44                |
| 2022-04-10 | -3.84                |
| 2022-04-11 | -4.4                 |
| 2022-04-12 | -3.8                 |
| 2022-04-13 | -3.7199999999999998  |
| 2022-04-14 | -4.12                |
| 2022-04-15 | -3.9                 |
| 2022-04-16 | -3.87                |
| 2022-04-17 | -3.83                |
| 2022-04-18 | -3.76                |
| 2022-04-19 | -3.9                 |
| 2022-04-20 | -3.77                |
| 2022-04-21 | -3.54                |
| 2022-04-22 | -3.95                |
| 2022-04-23 | -3.84                |
| 2022-04-24 | -3.77                |
| 2022-04-25 | -3.76                |
| 2022-04-26 | -3.83                |
| 2022-04-27 | -3.89                |
| 2022-04-28 | -4.78                |
| 2022-04-29 | -3.85                |
| 2022-04-30 | -4.26                |
| 2022-05-01 | -3.89                |
| 2022-05-02 | -4.62                |
| 2022-05-03 | -3.9                 |
| 2022-05-04 | -3.86                |
| 2022-05-05 | -3.8                 |
| 2022-05-06 | -3.91                |
| 2022-05-07 | -4.22                |
| 2022-05-08 | -4.13                |
| 2022-05-09 | -4.03                |
| 2022-05-10 | -4.18                |
| 2022-05-11 | -4.03                |
| 2022-05-12 | -3.86                |
| 2022-05-13 | -3.94                |
| 2022-05-14 | -3.99                |
| 2022-05-15 | -3.9                 |
| 2022-05-16 | -4.5                 |
| 2022-05-17 | -3.95                |
| 2022-05-18 | -3.9699999999999998  |
| 2022-05-19 | -6.12                |
| 2022-05-20 | -4.01                |
| 2022-05-21 | -4.09                |
| 2022-05-22 | -4.68                |
| 2022-05-23 | -4.13                |
| 2022-05-24 | -4.17                |
| 2022-05-25 | -4.13                |
| 2022-05-26 | -4.01                |
| 2022-05-27 | -4.26                |
| 2022-05-28 | -4.11                |
| 2022-05-29 | -4.13                |
| 2022-05-30 | -4.25                |
| 2022-05-31 | -4.13                |
| 2022-06-01 | -4.21                |
| 2022-06-02 | -4.13                |
| 2022-06-03 | -4.3                 |
| 2022-06-04 | -4.19                |
| 2022-06-05 | -4.37                |
| 2022-06-06 | -4.38                |
| 2022-06-07 | -4.36                |
| 2022-06-08 | -4.5                 |
| 2022-06-09 | -4.23                |
| 2022-06-10 | -4.31                |
| 2022-06-11 | -4.31                |
| 2022-06-12 | -3.92                |
| 2022-06-13 | -4.75                |
| 2022-06-14 | -4.55                |
| 2022-06-15 | -4.47                |
| 2022-06-16 | -4.34                |
| 2022-06-17 | -4.25                |
| 2022-06-18 | -4.47                |
| 2022-06-19 | -4.69                |
| 2022-06-20 | -4.73                |
| 2022-06-21 | -4.64                |
| 2022-06-22 | -4.64                |
| 2022-06-23 | -4.57                |
| 2022-06-24 | -4.77                |
| 2022-06-25 | -4.73                |
| 2022-06-26 | -4.73                |
| 2022-06-27 | -4.75                |
| 2022-06-28 | -4.75                |
| 2022-06-29 | -4.77                |
| 2022-06-30 | -4.82                |
| 2022-07-01 | -4.8100000000000005  |
| 2022-07-02 | -4.69                |
| 2022-07-03 | -4.8                 |
| 2022-07-04 | -4.85                |
| 2022-07-05 | -4.86                |
| 2022-07-06 | -4.92                |
| 2022-07-07 | -4.91                |
| 2022-07-08 | -4.94                |
| 2022-07-09 | -5.03                |
| 2022-07-10 | -5.08                |
| 2022-07-11 | -5.16                |
| 2022-07-12 | -5.34                |
| 2022-07-13 | -5.36                |
| 2022-07-14 | -5.21                |
| 2022-07-15 | -5.12                |
| 2022-07-16 | -5.24                |
| 2022-07-17 | -5.29                |
| 2022-07-18 | -5.18                |
| 2022-07-19 | -5.33                |
| 2022-07-20 | -5.39                |
| 2022-07-21 | -5.36                |
| 2022-07-22 | -5.34                |
| 2022-07-23 | -5.45                |
| 2022-07-24 | -5.31                |
| 2022-07-25 | -5.53                |
| 2022-07-26 | -5.49                |
| 2022-07-27 | -5.58                |
| 2022-07-28 | -5.57                |
| 2022-07-29 | -5.51                |
| 2022-07-30 | -5.48                |
| 2022-07-31 | -5.61                |
| 2022-08-01 | -5.53                |
| 2022-08-02 | -5.63                |
| 2022-08-03 | -5.57                |
| 2022-08-04 | -5.55                |
| 2022-08-05 | -5.46                |
| 2022-08-06 | -6.0                 |
| 2022-08-07 | -5.74                |
| 2022-08-08 | -5.72                |
| 2022-08-09 | -5.65                |
| 2022-08-10 | -6.01                |
| 2022-08-11 | -5.58                |
| 2022-08-12 | -5.58                |
| 2022-08-13 | -5.8                 |
| 2022-08-14 | -5.91                |
| 2022-08-15 | -5.73                |
| 2022-08-16 | -5.74                |
| 2022-08-17 | -5.83                |
| 2022-08-18 | -5.67                |
| 2022-08-19 | -5.85                |
| 2022-08-20 | -5.86                |
| 2022-08-21 | -5.96                |
| 2022-08-22 | -5.91                |
| 2022-08-23 | -5.85                |
| 2022-08-24 | -5.86                |
| 2022-08-25 | -5.31                |
| 2022-08-26 | -5.9                 |
| 2022-08-27 | -5.91                |
| 2022-08-28 | -5.94                |
| 2022-08-29 | -6.06                |
| 2022-08-30 | -6.01                |
| 2022-08-31 | -6.03                |
| 2022-09-01 | -6.02                |
| 2022-09-02 | -6.05                |
| 2022-09-03 | -6.07                |
| 2022-09-04 | -6.08                |
| 2022-09-05 | -6.13                |
| 2022-09-06 | -6.21                |
| 2022-09-07 | -6.14                |
| 2022-09-08 | -6.78                |
| 2022-09-09 | -6.62                |
| 2022-09-10 | -6.36                |
| 2022-09-11 | -6.3                 |
| 2022-09-12 | -6.06                |
| 2022-09-13 | -6.12                |
| 2022-09-14 | -6.23                |
| 2022-09-15 | -6.05                |
| 2022-09-16 | -6.34                |
| 2022-09-17 | -6.48                |
| 2022-09-18 | -6.1                 |
| 2022-09-19 | -6.36                |
| 2022-09-20 | -6.12                |
| 2022-09-21 | -5.89                |
| 2022-09-22 | -6.51                |
| 2022-09-23 | -6.41                |
| 2022-09-24 | -6.42                |
| 2022-09-25 | -6.34                |
| 2022-09-26 | -6.36                |
| 2022-09-27 | -6.35                |
| 2022-09-28 | -6.39                |
| 2022-09-29 | -6.23                |
| 2022-09-30 | -6.52                |
| 2022-10-01 | -6.58                |
| 2022-10-02 | -6.39                |
| 2022-10-03 | -6.42                |
| 2022-10-04 | -6.43                |
| 2022-10-05 | -6.46                |
| 2022-10-06 | -6.44                |
| 2022-10-07 | -6.46                |
| 2022-10-08 | -6.42                |
| 2022-10-09 | -6.4                 |
| 2022-10-10 | -6.34                |
| 2022-10-11 | -6.41                |
| 2022-10-12 | -6.36                |
| 2022-10-13 | -6.4                 |
| 2022-10-14 | -6.39                |
| 2022-10-15 | -6.43                |
| 2022-10-16 | -6.41                |
| 2022-10-17 | -6.43                |
| 2022-10-18 | -6.38                |
| 2022-10-19 | -6.39                |
| 2022-10-20 | -6.34                |
| 2022-10-21 | -6.35                |
| 2022-10-22 | -6.3                 |
| 2022-10-23 | -6.57                |
| 2022-10-24 | -6.19                |
| 2022-10-25 | -6.4                 |
| 2022-10-26 | -6.41                |
| 2022-10-27 | -6.39                |
| 2022-10-28 | -6.3                 |
| 2022-10-29 | -6.41                |
| 2022-10-30 | -6.35                |
| 2022-10-31 | -6.36                |
| 2022-11-01 | -6.15                |
| 2022-11-02 | -6.35                |
| 2022-11-03 | -6.89                |
| 2022-11-04 | -6.1566667           |
| 2022-11-05 | -7.08                |
| 2022-11-06 | -6.3                 |
| 2022-11-07 | -6.2                 |
| 2022-11-08 | -6.32                |
| 2022-11-09 | -6.08                |
| 2022-11-10 | -6.18                |
| 2022-11-11 | -6.21                |
| 2022-11-12 | -6.41                |
| 2022-11-13 | -6.51                |
| 2022-11-14 | -6.26                |
| 2022-11-15 | -6.25                |
| 2022-11-16 | -6.11                |
| 2022-11-17 | -6.2                 |
| 2022-11-18 | -6.26                |
| 2022-11-19 | -6.15                |
| 2022-11-20 | -6.16                |
| 2022-11-21 | -6.08                |
| 2022-11-22 | -6.09                |
| 2022-11-23 | -6.77                |
| 2022-11-24 | -6.1                 |
| 2022-11-25 | -6.1                 |
| 2022-11-26 | -6.2                 |
| 2022-11-27 | -6.09                |
| 2022-11-28 | -5.91                |
| 2022-11-29 | -6.01                |
| 2022-11-30 | -5.86                |
| 2022-12-01 | -5.51                |
| 2022-12-02 | -6.04                |
| 2022-12-03 | -6.07                |
| 2022-12-04 | -6.09                |
| 2022-12-05 | -6.03                |
| 2022-12-06 | -6.09                |
| 2022-12-07 | -5.96                |
| 2022-12-08 | -5.88                |
| 2022-12-09 | -5.97                |
| 2022-12-10 | -5.85                |
| 2022-12-11 | -5.83                |
| 2022-12-12 | -5.99                |
| 2022-12-13 | -5.95                |
| 2022-12-14 | -5.94                |
| 2022-12-15 | -6.14                |
| 2022-12-16 | -5.84                |
| 2022-12-17 | -5.8                 |
| 2022-12-18 | -5.94                |
| 2022-12-19 | -5.91                |
| 2022-12-20 | -5.86                |
| 2022-12-21 | -5.84                |
| 2022-12-22 | -5.78                |
| 2022-12-23 | -5.8100000000000005  |
| 2022-12-24 | -5.85                |
| 2022-12-25 | -5.82                |
| 2022-12-26 | -5.83                |
| 2022-12-27 | -5.79                |
| 2022-12-28 | -5.76                |
| 2022-12-29 | -5.67                |
| 2022-12-30 | -5.66                |
| 2022-12-31 | -5.59                |
| 2023-01-01 | -5.55                |
| 2023-01-02 | -5.39                |
| 2023-01-03 | -5.42                |
| 2023-01-04 | -5.34                |
| 2023-01-05 | -5.35                |
| 2023-01-06 | -5.31                |
| 2023-01-07 | -5.18                |
| 2023-01-08 | -5.37                |
| 2023-01-09 | -5.22                |
| 2023-01-10 | -5.34                |
| 2023-01-11 | -5.09                |
| 2023-01-12 | -5.06                |
| 2023-01-13 | -5.05                |
| 2023-01-14 | -5.04                |
| 2023-01-15 | -4.96                |
| 2023-01-16 | -4.95                |
| 2023-01-17 | -5.3                 |
| 2023-01-18 | -4.77                |
| 2023-01-19 | -5.01                |
| 2023-01-20 | -5.01                |
| 2023-01-21 | -4.8100000000000005  |
| 2023-01-22 | -4.97                |
| 2023-01-23 | -4.85                |
| 2023-01-24 | -4.84                |
| 2023-01-25 | -4.83                |
| 2023-01-26 | -4.83                |
| 2023-01-27 | -4.82                |
| 2023-01-28 | -4.7                 |
| 2023-01-29 | -5.09                |
| 2023-01-30 | -4.76                |
| 2023-01-31 | -4.76                |
| 2023-02-01 | -4.72                |
| 2023-02-02 | -4.72                |
| 2023-02-03 | -4.69                |
| 2023-02-04 | -4.67                |
| 2023-02-05 | -4.64                |
| 2023-02-06 | -4.63                |
| 2023-02-07 | -4.62                |
| 2023-02-08 | -4.62                |
| 2023-02-09 | -4.66                |
| 2023-02-10 | -4.66                |
| 2023-02-11 | -4.64                |
| 2023-02-12 | -4.63                |
| 2023-02-13 | -4.59                |
| 2023-02-14 | -4.59                |
| 2023-02-15 | -4.59                |
| 2023-02-16 | -4.59                |
| 2023-02-17 | -4.59                |
| 2023-02-18 | -4.58                |
| 2023-02-19 | -4.51                |
| 2023-02-20 | -4.51                |
| 2023-02-21 | -4.65                |
| 2023-02-22 | -4.39                |
| 2023-02-23 | -4.33                |
| 2023-02-24 | -4.37                |
| 2023-02-25 | -4.32                |
| 2023-02-26 | -4.25                |
| 2023-02-27 | -4.34                |
| 2023-02-28 | -4.22                |
| 2023-03-01 | -4.22                |
| 2023-03-02 | -4.37                |
| 2023-03-03 | -4.36                |
| 2023-03-04 | -4.34                |
| 2023-03-05 | -4.35                |
| 2023-03-06 | -4.53                |
| 2023-03-07 | -4.44                |
| 2023-03-08 | -4.16                |
| 2023-03-09 | -4.18                |
| 2023-03-10 | -4.66                |
| 2023-03-11 | -4.2                 |
| 2023-03-12 | -4.19                |
| 2023-03-13 | -4.2                 |
| 2023-03-14 | -4.18                |
| 2023-03-15 | -5.0                 |
| 2023-03-16 | -4.18                |
| 2023-03-17 | -4.17                |
| 2023-03-18 | -4.0                 |
| 2023-03-19 | -3.84                |
| 2023-03-20 | -4.06                |
| 2023-03-21 | -4.17                |
| 2023-03-22 | -3.9                 |
| 2023-03-23 | -4.04                |
| 2023-03-24 | -3.8200000000000003  |
| 2023-03-25 | -3.95                |
| 2023-03-26 | -3.92                |
| 2023-03-27 | -3.87                |
| 2023-03-28 | -3.7                 |
| 2023-03-29 | -4.3                 |
| 2023-03-30 | -3.9699999999999998  |
| 2023-03-31 | -3.83                |
| 2023-04-01 | -3.7800000000000002  |
| 2023-04-02 | -4.22                |
| 2023-04-03 | -3.7800000000000002  |
| 2023-04-04 | -3.68                |
| 2023-04-05 | -3.75                |
| 2023-04-06 | -3.73                |
| 2023-04-07 | -3.68                |
| 2023-04-08 | -3.75                |
| 2023-04-09 | -3.7199999999999998  |
| 2023-04-10 | -3.6                 |
| 2023-04-11 | -3.46                |
| 2023-04-12 | -3.48                |
| 2023-04-13 | -3.74                |
| 2023-04-14 | -3.6                 |
| 2023-04-15 | -3.58                |
| 2023-04-16 | -3.49                |
| 2023-04-17 | -3.73                |
| 2023-04-18 | -3.79                |
| 2023-04-19 | -3.5300000000000002  |
| 2023-04-20 | -3.51                |
| 2023-04-21 | -3.46                |
| 2023-04-22 | -3.44                |
| 2023-04-23 | -3.38                |
| 2023-04-24 | -3.45                |
| 2023-04-25 | -3.29                |
| 2023-04-26 | -3.25                |
| 2023-04-27 | -3.36                |
| 2023-04-28 | -3.26                |
| 2023-04-29 | -3.2                 |
| 2023-04-30 | -3.17                |
| 2023-05-01 | -3.01                |
| 2023-05-02 | -2.9699999999999998  |
| 2023-05-03 | -2.8                 |
| 2023-05-04 | -2.85                |
| 2023-05-05 | -2.68                |
| 2023-05-06 | -2.73                |
| 2023-05-07 | -2.81                |
| 2023-05-08 | -2.73                |
| 2023-05-09 | -2.8200000000000003  |
| 2023-05-10 | -2.47                |
| 2023-05-11 | -2.67                |
| 2023-05-12 | -2.6                 |
| 2023-05-13 | -2.39                |
| 2023-05-14 | -2.66                |
| 2023-05-15 | -2.29                |
| 2023-05-16 | -2.22                |
| 2023-05-17 | -1.99                |
| 2023-05-18 | -2.09                |
| 2023-05-19 | -2.01                |
| 2023-05-20 | -1.9500000000000002  |
| 2023-05-21 | -1.82                |
| 2023-05-22 | -1.81                |
| 2023-05-23 | -1.63                |
| 2023-05-24 | -1.77                |
| 2023-05-25 | -1.78                |
| 2023-05-26 | -1.6099999999999999  |
| 2023-05-27 | -1.47                |
| 2023-05-28 | -1.3599999999999999  |
| 2023-05-29 | -1.34                |
| 2023-05-30 | -1.53                |
| 2023-05-31 | -1.19                |
| 2023-06-01 | -1.06                |
| 2023-06-02 | -1.08                |
| 2023-06-03 | -1.16                |
| 2023-06-04 | -1.05                |
| 2023-06-05 | -1.06                |
| 2023-06-06 | -1.14                |
| 2023-06-07 | -1.1                 |
| 2023-06-08 | -0.84                |
| 2023-06-09 | -0.82                |
| 2023-06-10 | -0.82                |
| 2023-06-11 | -0.76                |
| 2023-06-12 | -0.72                |
| 2023-06-13 | -0.87                |
| 2023-06-14 | -0.89                |
| 2023-06-15 | -0.64                |
| 2023-06-16 | -0.57                |
| 2023-06-17 | -0.49                |
| 2023-06-18 | -0.34                |
| 2023-06-19 | -1.26                |
| 2023-06-20 | -0.62                |
| 2023-06-21 | -0.62                |
| 2023-06-22 | -0.47                |
| 2023-06-23 | -0.5                 |
| 2023-06-24 | -0.4                 |
| 2023-06-25 | -0.29                |
| 2023-06-26 | -0.36                |
| 2023-06-27 | -0.85                |
| 2023-06-28 | -0.28                |
| 2023-06-29 | -0.3                 |
| 2023-06-30 | -0.32                |
| 2023-07-01 | -0.29                |
| 2023-07-02 | -0.32                |
| 2023-07-03 | -0.37                |
| 2023-07-04 | -0.37                |
| 2023-07-05 | -0.4                 |
| 2023-07-06 | -0.46                |
| 2023-07-07 | -0.4                 |
| 2023-07-08 | -0.38                |
| 2023-07-09 | -0.3                 |
| 2023-07-10 | -0.4                 |
| 2023-07-11 | -0.38                |
| 2023-07-12 | -0.39                |
| 2023-07-13 | -0.47                |
| 2023-07-14 | -0.49                |
| 2023-07-15 | -0.5                 |
| 2023-07-16 | -0.49                |
| 2023-07-17 | -0.59                |
| 2023-07-18 | -0.65                |
| 2023-07-19 | -0.67                |
| 2023-07-20 | -0.56                |
| 2023-07-21 | -0.57                |
| 2023-07-22 | -0.59                |
| 2023-07-23 | -0.75                |
| 2023-07-24 | -0.76                |
| 2023-07-25 | -0.57                |
| 2023-07-26 | -0.71                |
| 2023-07-27 | -0.79                |
| 2023-07-28 | -0.7                 |
| 2023-07-29 | -0.88                |
| 2023-07-30 | -0.94                |
| 2023-07-31 | -0.76                |
| 2023-08-01 | -0.76                |
| 2023-08-02 | -0.6                 |
| 2023-08-03 | -1.24                |
| 2023-08-04 | -0.8                 |
| 2023-08-05 | -0.79                |
| 2023-08-06 | -0.89                |
| 2023-08-07 | -0.84                |
| 2023-08-08 | -0.9                 |
| 2023-08-09 | -0.88                |
| 2023-08-10 | -0.94                |
| 2023-08-11 | -0.91                |
| 2023-08-12 | -0.93                |
| 2023-08-13 | -0.99                |
| 2023-08-14 | -0.95                |
| 2023-08-15 | -1.0                 |
| 2023-08-16 | -0.95                |
| 2023-08-17 | -1.08                |
| 2023-08-18 | -1.01                |
| 2023-08-19 | -0.93                |
| 2023-08-20 | -1.09                |
| 2023-08-21 | -0.92                |
| 2023-08-22 | -1.03                |
| 2023-08-23 | -1.05                |
| 2023-08-24 | -1.04                |
| 2023-08-25 | -1.03                |
| 2023-08-26 | -1.04                |
| 2023-08-27 | -1.12                |
| 2023-08-28 | -1.12                |
| 2023-08-29 | -1.04                |
| 2023-08-30 | -1.13                |
| 2023-08-31 | -1.13                |
| 2023-09-01 | -1.07                |
| 2023-09-02 | -1.09                |
| 2023-09-03 | -1.32                |
| 2023-09-04 | -1.15                |
| 2023-09-05 | -1.65                |
| 2023-09-06 | -1.13                |
| 2023-09-07 | -1.12                |
| 2023-09-08 | -1.21                |
| 2023-09-09 | -1.15                |
| 2023-09-10 | -1.23                |
| 2023-09-11 | -1.25                |
| 2023-09-12 | -0.96                |
| 2023-09-13 | -1.24                |
| 2023-09-14 | -1.29                |
| 2023-09-15 | -1.31                |
| 2023-09-16 | -1.3                 |
| 2023-09-17 | -1.27                |
| 2023-09-18 | -1.09                |
| 2023-09-19 | -1.46                |
| 2023-09-20 | -1.26                |
| 2023-09-21 | -1.41                |
| 2023-09-22 | -1.45                |
| 2023-09-23 | -1.37                |
| 2023-09-24 | -1.38                |
| 2023-09-25 | -1.38                |
| 2023-09-26 | -1.39                |
| 2023-09-27 | -1.36                |
| 2023-09-28 | -1.44                |
| 2023-09-29 | -1.34                |
| 2023-09-30 | -1.52                |
| 2023-10-01 | -1.4                 |
| 2023-10-02 | -1.37                |
| 2023-10-03 | -1.41                |
| 2023-10-04 | -1.44                |
| 2023-10-05 | -1.52                |
| 2023-10-06 | -1.44                |
| 2023-10-07 | -1.37                |
| 2023-10-08 | -1.39                |
| 2023-10-09 | -1.41                |
| 2023-10-10 | -1.4066667           |
| 2023-10-11 | -1.51                |
| 2023-10-12 | -1.38                |
| 2023-10-13 | -1.41                |
| 2023-10-14 | -1.43                |
| 2023-10-15 | -1.4                 |
| 2023-10-16 | -1.38                |
| 2023-10-17 | -1.39                |
| 2023-10-18 | -1.38                |
| 2023-10-19 | -1.38                |
| 2023-10-20 | -1.38                |
| 2023-10-21 | -1.39                |
| 2023-10-22 | -1.29                |
| 2023-10-23 | -1.34                |
| 2023-10-24 | -1.33                |
| 2023-10-25 | -1.14                |
| 2023-10-26 | -1.36                |
| 2023-10-27 | -1.53                |
| 2023-10-28 | -1.5                 |
| 2023-10-29 | -1.4                 |
| 2023-10-30 | -1.44                |
| 2023-10-31 | -1.36                |
| 2023-11-01 | -1.35                |
| 2023-11-02 | -1.34                |
| 2023-11-03 | -1.34                |
| 2023-11-04 | -1.31                |
| 2023-11-05 | -1.35                |
| 2023-11-06 | -1.55                |
| 2023-11-07 | -1.49                |
| 2023-11-08 | -1.33                |
| 2023-11-09 | -1.27                |
| 2023-11-10 | -1.25                |
| 2023-11-11 | -1.28                |
| 2023-11-12 | -1.25                |
| 2023-11-13 | -1.23                |
| 2023-11-14 | -1.24                |
| 2023-11-15 | -1.23                |
| 2023-11-16 | -1.24                |
| 2023-11-17 | -1.21                |
| 2023-11-18 | -1.18                |
| 2023-11-19 | -1.69                |
| 2023-11-20 | -1.19                |
| 2023-11-21 | -1.18                |
| 2023-11-22 | -1.11                |
| 2023-11-23 | -1.1                 |
| 2023-11-24 | -1.17                |
| 2023-11-25 | -1.06                |
| 2023-11-26 | -1.07                |
| 2023-11-27 | -1.06                |
| 2023-11-28 | -1.04                |
| 2023-11-29 | -1.19                |
| 2023-11-30 | -1.03                |
| 2023-12-01 | -0.99                |
| 2023-12-02 | -0.92                |
| 2023-12-03 | -0.98                |
| 2023-12-04 | -0.96                |
| 2023-12-05 | -0.96                |
| 2023-12-06 | -0.93                |
| 2023-12-07 | -0.96                |
| 2023-12-08 | -0.98                |
| 2023-12-09 | -0.87                |
| 2023-12-10 | -0.92                |
| 2023-12-11 | -0.93                |
| 2023-12-12 | -0.94                |
| 2023-12-13 | -0.89                |
| 2023-12-14 | -0.88                |
| 2023-12-15 | -0.86                |
| 2023-12-16 | -0.86                |
| 2023-12-17 | -0.85                |
| 2023-12-18 | -0.84                |
| 2023-12-19 | -0.83                |
| 2023-12-20 | -0.82                |
| 2023-12-21 | -0.81                |
| 2023-12-22 | -0.8                 |
| 2023-12-23 | -0.93                |
| 2023-12-24 | -0.78                |
| 2023-12-25 | -0.79                |
| 2023-12-26 | -0.74                |
| 2023-12-27 | -0.74                |
| 2023-12-28 | -0.69                |
| 2023-12-29 | -0.73                |
| 2023-12-30 | -0.83                |
| 2023-12-31 | -0.69                |
| 2024-01-01 | -0.7                 |
| 2024-01-02 | -0.68                |
| 2024-01-03 | -0.91                |
| 2024-01-04 | -0.73                |
| 2024-01-05 | -0.78                |
| 2024-01-06 | -0.58                |
| 2024-01-07 | -0.7                 |
| 2024-01-08 | -0.59                |
| 2024-01-09 | -0.47                |
| 2024-01-10 | -0.59                |
| 2024-01-11 | -0.53                |
| 2024-01-12 | -0.5                 |
| 2024-01-13 | -0.42                |
| 2024-01-14 | -0.47                |
| 2024-01-15 | -0.67                |
| 2024-01-16 | -0.53                |
| 2024-01-17 | -0.44                |
| 2024-01-18 | -0.41                |
| 2024-01-19 | -0.4                 |
| 2024-01-20 | -0.41                |
| 2024-01-21 | -0.38                |
| 2024-01-22 | -0.34                |
| 2024-01-23 | -0.33                |
| 2024-01-24 | -0.3                 |
| 2024-01-25 | -0.31736842          |
| 2024-01-26 | -0.29                |
| 2024-01-27 | -0.27071429          |
| 2024-01-28 | -0.25                |
| 2024-01-29 | -0.24                |
| 2024-01-30 | -0.2                 |
| 2024-01-31 | -0.17                |
| 2024-02-01 | -0.24                |
| 2024-02-02 | -0.23                |
| 2024-02-03 | -0.12                |
| 2024-02-04 | 0.06                 |
| 2024-02-05 | -0.14                |
| 2024-02-06 | -0.08                |
| 2024-02-07 | -0.06                |
| 2024-02-08 | -0.1                 |
| 2024-02-09 | -0.01                |
| 2024-02-10 | -0.16                |
| 2024-02-11 | 0.0                  |
| 2024-02-12 | 0.01                 |
| 2024-02-13 | -0.03                |
| 2024-02-14 | 0.04                 |
| 2024-02-15 | 0.04                 |
| 2024-02-16 | -0.07                |
| 2024-02-17 | 0.07                 |
| 2024-02-18 | 0.01                 |
| 2024-02-19 | -0.26                |
| 2024-02-20 | 0.09                 |
| 2024-02-21 | 0.06                 |
| 2024-02-22 | 0.03                 |
| 2024-02-23 | 0.06                 |
| 2024-02-24 | 0.07                 |
| 2024-02-25 | 0.07                 |
| 2024-02-26 | -0.23                |
| 2024-02-27 | 0.02                 |
| 2024-02-28 | 0.05                 |
| 2024-02-29 | 0.33                 |
| 2024-03-01 | 0.26                 |
| 2024-03-02 | 0.06                 |
| 2024-03-03 | 0.08                 |
| 2024-03-04 | 0.02                 |
| 2024-03-05 | 0.06                 |
| 2024-03-06 | 0.03                 |
| 2024-03-07 | -0.19                |
| 2024-03-08 | -0.02                |
| 2024-03-09 | 0.01                 |
| 2024-03-10 | -0.01                |
| 2024-03-11 | -0.02                |
| 2024-03-12 | 0.02                 |
| 2024-03-13 | -0.17                |
| 2024-03-14 | -0.09                |
| 2024-03-15 | -0.08                |
| 2024-03-16 | -0.11                |
| 2024-03-17 | -0.09                |
| 2024-03-18 | -0.08                |
| 2024-03-19 | -0.05                |
| 2024-03-20 | -0.05                |
| 2024-03-21 | -0.05                |
| 2024-03-22 | 0.0                  |
| 2024-03-23 | -0.22                |
| 2024-03-24 | -0.06                |
| 2024-03-25 | -0.08                |
| 2024-03-26 | 0.16                 |
| 2024-03-27 | 0.01                 |
| 2024-03-28 | 0.07                 |
| 2024-03-29 | -0.03                |
| 2024-03-30 | -0.02                |
| 2024-03-31 | 0.09                 |
| 2024-04-01 | -0.1                 |
| 2024-04-02 | 0.02                 |
| 2024-04-03 | 0.06                 |
| 2024-04-04 | 0.03                 |
| 2024-04-05 | -0.11                |
| 2024-04-06 | -0.02                |
| 2024-04-07 | -0.11                |
| 2024-04-08 | -0.16                |
| 2024-04-09 | -0.01                |
| 2024-04-10 | -0.02                |
| 2024-04-11 | -0.02                |
| 2024-04-12 | 0.1                  |
| 2024-04-13 | 0.04                 |
| 2024-04-14 | -0.05                |
| 2024-04-15 | 0.02                 |
| 2024-04-16 | 0.01                 |
| 2024-04-17 | -0.49                |
| 2024-04-18 | -0.15                |
| 2024-04-19 | -0.06                |
| 2024-04-20 | 0.0                  |
| 2024-04-21 | 0.04                 |
| 2024-04-22 | 0.05                 |
| 2024-04-23 | 0.01                 |
| 2024-04-24 | 0.12                 |
| 2024-04-25 | 0.03                 |
| 2024-04-26 | 0.15                 |
| 2024-04-27 | 0.21                 |
| 2024-04-28 | 0.21                 |
| 2024-04-29 | -0.47                |
| 2024-04-30 | 0.09                 |
| 2024-05-01 | 0.04                 |
| 2024-05-02 | 0.2                  |
| 2024-05-03 | 0.081                |
| 2024-05-04 | 0.241                |
| 2024-05-05 | 0.213                |
| 2024-05-06 | 0.267                |
| 2024-05-07 | 0.086                |
| 2024-05-08 | 0.139                |
| 2024-05-09 | 0.3                  |
| 2024-05-10 | 0.26                 |
| 2024-05-11 | 0.33                 |
| 2024-05-12 | 0.26                 |
| 2024-05-13 | -0.23                |
| 2024-05-14 | 0.2                  |
| 2024-05-15 | 0.21                 |
| 2024-05-16 | 0.28                 |
| 2024-05-17 | 0.04                 |
| 2024-05-18 | 0.35                 |
| 2024-05-19 | -0.1                 |
| 2024-05-20 | 0.21                 |
| 2024-05-21 | 0.27                 |
| 2024-05-22 | 0.21                 |
| 2024-05-23 | 0.14                 |
| 2024-05-24 | 0.34                 |
| 2024-05-25 | 0.3                  |
| 2024-05-26 | 0.25                 |
| 2024-05-27 | 0.25                 |
| 2024-05-28 | 0.28                 |
| 2024-05-29 | 0.13                 |
| 2024-05-30 | 0.19                 |
| 2024-05-31 | 0.17                 |
| 2024-06-01 | 0.23                 |
| 2024-06-02 | 0.27                 |
| 2024-06-03 | 0.29                 |