

*Excludes Observations that span multiple months
B![]() | b![]() | t![]() | W![]() | w![]() | ||
|---|---|---|---|---|---|---|
| Jan | 0 | 0 | 0 | 0 | 0 | 0 |
| Feb | 0 | 0 | 0 | 0 | 0 | 0 |
| Mar | 0 | 9 | 6 | 0 | 0 | 15 |
| Apr | 0 | 55 | 187 | 0 | 0 | 242 |
| May | 7 | 412 | 33 | 0 | 0 | 452 |
| Jun | 24 | 1093 | 41 | 0 | 0 | 1158 |
| Jul | 7 | 123 | 227 | 0 | 0 | 357 |
| Aug | 6 | 6 | 125 | 0 | 0 | 137 |
| Sep | 0 | 1 | 64 | 0 | 0 | 65 |
| Oct | 0 | 0 | 2 | 0 | 0 | 2 |
| Nov | 0 | 0 | 0 | 0 | 0 | 0 |
| Dec | 0 | 0 | 0 | 0 | 1 | 1 |
| Total | 44 | 1699 | 685 | 0 | 1 | 2429 |