

*Excludes Observations that span multiple months
B![]() | b![]() | t![]() | W![]() | w![]() | ||
|---|---|---|---|---|---|---|
| Jan | 0 | 0 | 0 | 13 | 871 | 884 |
| Feb | 0 | 1 | 233 | 0 | 289 | 523 |
| Mar | 0 | 21 | 817 | 0 | 0 | 838 |
| Apr | 3 | 53 | 2298 | 0 | 0 | 2354 |
| May | 15 | 107 | 3225 | 0 | 0 | 3347 |
| Jun | 22 | 294 | 3920 | 0 | 0 | 4236 |
| Jul | 17 | 73 | 1700 | 0 | 0 | 1790 |
| Aug | 9 | 8 | 1355 | 0 | 0 | 1372 |
| Sep | 3 | 7 | 1666 | 0 | 0 | 1676 |
| Oct | 1 | 1 | 1148 | 0 | 0 | 1150 |
| Nov | 0 | 0 | 632 | 0 | 0 | 632 |
| Dec | 0 | 0 | 319 | 2 | 1142 | 1463 |
| Total | 70 | 565 | 17313 | 15 | 2302 | 20265 |