

*Excludes Observations that span multiple months
B![]() | b![]() | t![]() | W![]() | w![]() | ||
|---|---|---|---|---|---|---|
| Jan | 0 | 0 | 0 | 0 | 15 | 15 |
| Feb | 0 | 0 | 5 | 0 | 5 | 10 |
| Mar | 2 | 38 | 1094 | 0 | 0 | 1134 |
| Apr | 17 | 109 | 2776 | 0 | 0 | 2902 |
| May | 102 | 199 | 3515 | 0 | 0 | 3816 |
| Jun | 122 | 184 | 3013 | 0 | 0 | 3319 |
| Jul | 62 | 65 | 1661 | 0 | 0 | 1788 |
| Aug | 16 | 27 | 1403 | 0 | 0 | 1446 |
| Sep | 3 | 5 | 1020 | 0 | 0 | 1028 |
| Oct | 1 | 0 | 549 | 0 | 0 | 550 |
| Nov | 0 | 0 | 138 | 0 | 0 | 138 |
| Dec | 0 | 1 | 19 | 0 | 37 | 57 |
| Total | 325 | 628 | 15193 | 0 | 57 | 16203 |