

*Excludes Observations that span multiple months
B![]() | b![]() | t![]() | W![]() | w![]() | ||
|---|---|---|---|---|---|---|
| Jan | 0 | 0 | 0 | 7 | 882 | 889 |
| Feb | 18 | 28 | 301 | 1 | 322 | 670 |
| Mar | 129 | 146 | 654 | 0 | 0 | 929 |
| Apr | 158 | 267 | 601 | 0 | 0 | 1026 |
| May | 217 | 50 | 986 | 0 | 0 | 1253 |
| Jun | 128 | 98 | 1068 | 0 | 0 | 1294 |
| Jul | 65 | 36 | 688 | 0 | 0 | 789 |
| Aug | 16 | 20 | 675 | 0 | 0 | 711 |
| Sep | 8 | 13 | 760 | 0 | 0 | 781 |
| Oct | 2 | 1 | 493 | 0 | 0 | 496 |
| Nov | 1 | 1 | 416 | 0 | 0 | 418 |
| Dec | 0 | 1 | 244 | 2 | 1043 | 1290 |
| Total | 742 | 661 | 6886 | 10 | 2247 | 10546 |