| 21 | ||
| 5 | ||
| 2 | ||
| 1 |
| 11 | ||
| 7 | ||
| 5 | ||
| 2 | ||
| 2 | ||
| 2 | ||
| 1 | ||
| 1 | ||
| 1 | ||
| 1 | ||
| 1 | ||
| 1 |
| 2 | 5 | 2 | 3 | 3 | 5 | 1 |
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| 2 | 2 | 2 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 3 |
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| WINTER | 7 | |
| SUMMER | 5 | |
| SPRING | 4 | |
| FALL | 3 |
| United States | 13 | |
| Russia | 2 | |
| United Kingdom | 2 | |
| Canada | 1 | |
| Iceland | 1 |