*Excludes Observations that span multiple months
| B | b | t | W | w | ||
|---|---|---|---|---|---|---|
| Jan | 0 | 0 | 1 | 22 | 1866 | 1889 |
| Feb | 5 | 8 | 712 | 12 | 745 | 1482 |
| Mar | 95 | 54 | 1825 | 0 | 0 | 1974 |
| Apr | 334 | 116 | 1474 | 0 | 0 | 1924 |
| May | 283 | 95 | 1542 | 0 | 0 | 1920 |
| Jun | 307 | 156 | 1794 | 0 | 0 | 2257 |
| Jul | 253 | 88 | 1942 | 0 | 0 | 2283 |
| Aug | 25 | 21 | 1083 | 0 | 0 | 1129 |
| Sep | 5 | 5 | 1109 | 0 | 0 | 1119 |
| Oct | 3 | 0 | 1075 | 0 | 0 | 1078 |
| Nov | 1 | 0 | 554 | 0 | 0 | 555 |
| Dec | 0 | 0 | 465 | 2 | 1401 | 1868 |
| Total | 1311 | 543 | 13576 | 36 | 4012 | 19478 |