|
|
| 215 | ||
| 117 | ||
| 108 | ||
| 102 | ||
| 83 | ||
| 73 | ||
| 64 | ||
| 60 | ||
| 44 | ||
| 26 | ||
| 22 | ||
| 13 | ||
| 9 | ||
| 9 | ||
| 6 | ||
| 6 | ||
| 4 | ||
| 3 | ||
| 1 |
| 308 | ||
| 146 | ||
| 112 | ||
| 95 | ||
| 84 | ||
| 50 | ||
| 44 | ||
| 42 | ||
| 42 | ||
| 40 | ||
| 37 | ||
| 36 | ||
| 33 | ||
| 32 | ||
| 31 | ||
| 28 | ||
| 23 | ||
| 22 | ||
| 18 | ||
| 13 | ||
| 9 | ||
| 8 | ||
| 5 | ||
| 4 | ||
| 2 | ||
| 2 | ||
| 2 |
| 185 | 405 | 178 |
|
|
|
|
| 55 | 48 | 38 | 49 | 55 | 81 | 105 | 110 | 71 | 66 | 46 | 44 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| SUMMER | 245 | |
| FALL | 159 | |
| WINTER | 123 | |
| SPRING | 117 |
| United States | 376 | |
| Canada | 79 | |
| Russia | 27 | |
| Iceland | 26 | |
| Norway | 22 | |
| Finland | 16 | |
| Sweden | 9 | |
| United Kingdom | 7 | |
| Svalbard and Jan Mayen | 5 | |
| New Zealand | 4 | |
| France | 3 | |
| Mexico | 3 | |
| Spain | 3 | |
| Afghanistan | 2 | |
| Brazil | 2 | |
| South Korea | 2 | |
| Switzerland | 2 | |
| Argentina | 1 | |
| Barbados | 1 | |
| Falkland Islands | 1 | |
| Greenland | 1 | |
| Honduras | 1 | |
| India | 1 | |
| Ireland | 1 | |
| Japan | 1 | |
| Kazakhstan | 1 | |
| Libya | 1 | |
| Morocco | 1 | |
| Nigeria | 1 | |
| Pakistan | 1 | |
| Peru | 1 | |
| Taiwan | 1 |
Observations from Members