| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average | +34.1 | -2.5 | -22.2 | -8.6 | +8.3 | -14.8 | -8.2 | -17.8 | -18.5 | +2.7 | -29.1 | -6.0 |
| Median | +7.7 | -7.2 | -28.9 | -10.1 | +5.3 | -10.4 | -10.9 | -11.3 | -14.9 | -13.1 | -37.8 | -5.0 |
| Hit rate | 71% | 42% | 14% | 28% | 57% | 28% | 42% | 42% | 14% | 14% | 14% | 42% |