| Period | Standard Deviation | Median | Mean | Center | Top of Range | Bottom of Range | High | Low |
|---|---|---|---|---|---|---|---|---|
| Day | 1.4 | 123.94 | 123.48 | 123.71 | 125.11 | 122.31 | 134.9 | 118.58 |
| Week | 3.04 | 126.38 | 126.75 | 126.56 | 129.6 | 123.52 | 134.9 | 119 |
| Month | 13.27 | 133.13 | 134.97 | 134.05 | 147.32 | 120.78 | 161.58 | 106.99 |
| Year | 94.71 | 311.09 | 291.65 | 301.37 | 396.08 | 206.66 | 455.9 | 106.99 |
| Composite | 28.1 | 173.63 | 169.21 | 171.42 | 199.52 | 143.32 | 221.82 | 112.89 |