

*Excludes Observations that span multiple months
B![]() | b![]() | t![]() | W![]() | w![]() | ||
|---|---|---|---|---|---|---|
| Jan | 0 | 0 | 0 | 1 | 404 | 405 |
| Feb | 0 | 0 | 99 | 0 | 140 | 239 |
| Mar | 0 | 4 | 267 | 0 | 0 | 271 |
| Apr | 1 | 7 | 221 | 0 | 0 | 229 |
| May | 7 | 263 | 26 | 0 | 0 | 296 |
| Jun | 16 | 331 | 35 | 0 | 0 | 382 |
| Jul | 6 | 62 | 233 | 0 | 0 | 301 |
| Aug | 4 | 1 | 242 | 0 | 0 | 247 |
| Sep | 0 | 0 | 187 | 0 | 0 | 187 |
| Oct | 0 | 0 | 138 | 0 | 0 | 138 |
| Nov | 0 | 0 | 156 | 0 | 0 | 156 |
| Dec | 0 | 0 | 77 | 0 | 431 | 508 |
| Total | 34 | 668 | 1681 | 1 | 975 | 3359 |