

*Excludes Observations that span multiple months
B![]() | b![]() | t![]() | W![]() | w![]() | ||
|---|---|---|---|---|---|---|
| Jan | 0 | 0 | 0 | 24 | 3264 | 3288 |
| Feb | 3 | 5 | 1418 | 11 | 1458 | 2895 |
| Mar | 22 | 45 | 4809 | 0 | 0 | 4876 |
| Apr | 176 | 96 | 6100 | 0 | 0 | 6372 |
| May | 496 | 199 | 8576 | 0 | 0 | 9271 |
| Jun | 439 | 153 | 3831 | 0 | 0 | 4423 |
| Jul | 153 | 26 | 2221 | 0 | 0 | 2400 |
| Aug | 9 | 3 | 1689 | 0 | 0 | 1701 |
| Sep | 4 | 3 | 1959 | 0 | 0 | 1966 |
| Oct | 0 | 0 | 1720 | 0 | 0 | 1720 |
| Nov | 0 | 0 | 1653 | 0 | 0 | 1653 |
| Dec | 0 | 0 | 876 | 1 | 2701 | 3578 |
| Total | 1302 | 530 | 34852 | 36 | 7423 | 44143 |