|
|
| 252 | ||
| 146 | ||
| 146 | ||
| 133 | ||
| 106 | ||
| 99 | ||
| 81 | ||
| 72 | ||
| 54 | ||
| 39 | ||
| 32 | ||
| 14 | ||
| 13 | ||
| 11 | ||
| 10 | ||
| 5 | ||
| 5 | ||
| 5 | ||
| 3 |
| 144 | ||
| 139 | ||
| 109 | ||
| 100 | ||
| 91 | ||
| 89 | ||
| 84 | ||
| 68 | ||
| 56 | ||
| 52 | ||
| 52 | ||
| 50 | ||
| 45 | ||
| 41 | ||
| 39 | ||
| 38 | ||
| 29 | ||
| 29 | ||
| 27 | ||
| 22 | ||
| 18 | ||
| 16 | ||
| 16 | ||
| 15 | ||
| 11 | ||
| 10 | ||
| 9 | ||
| 8 | ||
| 7 | ||
| 7 | ||
| 6 | ||
| 1 |
| 322 | ||
| 177 | ||
| 134 | ||
| 110 | ||
| 103 | ||
| 68 | ||
| 59 | ||
| 57 | ||
| 57 | ||
| 42 | ||
| 41 | ||
| 39 | ||
| 38 | ||
| 38 | ||
| 34 | ||
| 34 | ||
| 28 | ||
| 21 | ||
| 20 | ||
| 15 | ||
| 13 | ||
| 8 | ||
| 6 | ||
| 5 | ||
| 5 | ||
| 1 |
| 154 | 326 | 403 | 56 |
|
|
|
|
|
| 74 | 59 | 70 | 50 | 77 | 88 | 76 | 111 | 99 | 87 | 79 | 69 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| FALL | 245 | |
| SUMMER | 241 | |
| WINTER | 175 | |
| SPRING | 171 |
| United States | 464 | |
| Canada | 98 | |
| Iceland | 38 | |
| Norway | 32 | |
| Russia | 18 | |
| Finland | 16 | |
| United Kingdom | 11 | |
| Sweden | 9 | |
| France | 3 | |
| Mexico | 3 | |
| New Zealand | 3 | |
| Spain | 3 | |
| Svalbard and Jan Mayen | 3 | |
| India | 2 | |
| Ireland | 2 | |
| Japan | 2 | |
| Kazakhstan | 2 | |
| Switzerland | 2 | |
| Afghanistan | 1 | |
| Argentina | 1 | |
| Australia | 1 | |
| Brazil | 1 | |
| Falkland Islands | 1 | |
| Greenland | 1 | |
| Honduras | 1 | |
| Libya | 1 | |
| Morocco | 1 | |
| Nigeria | 1 | |
| Pakistan | 1 | |
| Peru | 1 | |
| Poland | 1 | |
| Taiwan | 1 | |
| Tonga | 1 |
Observations from Members