| Period | Standard Deviation | Median | Mean | Center | Top of Range | Bottom of Range | High | Low |
|---|---|---|---|---|---|---|---|---|
| Day | 1.97 | 370.08 | 370.36 | 370.22 | 372.19 | 368.25 | 374.61 | 365.46 |
| Week | 5.79 | 374.71 | 375.88 | 375.29 | 381.08 | 369.5 | 390 | 365.74 |
| Month | 13.28 | 375.18 | 380.14 | 377.66 | 390.94 | 364.38 | 416.92 | 364.25 |
| Year | 99.62 | 300.01 | 274.66 | 287.34 | 386.96 | 187.72 | 473.83 | 114.3 |
| Composite | 30.16 | 355 | 350.26 | 352.63 | 382.79 | 322.47 | 413.84 | 302.44 |