|
|
| 284 | ||
| 184 | ||
| 158 | ||
| 149 | ||
| 46 | ||
| 43 | ||
| 41 | ||
| 35 | ||
| 19 | ||
| 18 | ||
| 10 | ||
| 9 | ||
| 8 | ||
| 7 | ||
| 7 | ||
| 4 | ||
| 4 | ||
| 2 | ||
| 2 | ||
| 1 |
| 192 | ||
| 113 | ||
| 107 | ||
| 91 | ||
| 85 | ||
| 58 | ||
| 58 | ||
| 51 | ||
| 45 | ||
| 22 | ||
| 21 | ||
| 20 | ||
| 20 | ||
| 15 | ||
| 14 | ||
| 12 | ||
| 9 | ||
| 4 | ||
| 4 | ||
| 3 | ||
| 3 | ||
| 3 | ||
| 1 | ||
| 1 | ||
| 1 | ||
| 1 |
| 1 | 1 | 16 | 19 | 21 | 12 | 46 | 137 | 123 | 107 | 93 | 83 | 38 | 36 | 24 |
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|
|
|
|
|
|
|
|
|
|
|
|
|
| 84 | 99 | 91 | 95 | 79 | 44 | 23 | 40 | 28 | 30 | 73 | 71 |
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| SPRING | 257 | |
| WINTER | 251 | |
| FALL | 128 | |
| SUMMER | 104 |
| United States | 326 | |
| Canada | 68 | |
| Russia | 30 | |
| Norway | 25 | |
| Finland | 16 | |
| Iceland | 9 | |
| Svalbard and Jan Mayen | 6 | |
| Sweden | 6 | |
| United Kingdom | 4 | |
| Greenland | 2 | |
| Italy | 2 | |
| Spain | 2 | |
| Afghanistan | 1 | |
| Antarctica | 1 | |
| France | 1 | |
| Japan | 1 | |
| Kazakhstan | 1 | |
| Mexico | 1 | |
| Pakistan | 1 | |
| Peru | 1 | |
| Romania | 1 | |
| Switzerland | 1 | |
| Turkey | 1 |
Observations From Members