| 34 | ||
| 22 | ||
| 16 | ||
| 10 | ||
| 10 | ||
| 9 | ||
| 6 | ||
| 5 | ||
| 3 | ||
| 3 | ||
| 2 | ||
| 1 |
| 19 | ||
| 12 | ||
| 10 | ||
| 9 | ||
| 9 | ||
| 3 | ||
| 2 | ||
| 2 | ||
| 2 | ||
| 2 | ||
| 1 | ||
| 1 | ||
| 1 | ||
| 1 | ||
| 1 | ||
| 1 |
| 5 | 2 | 6 | 5 | 9 | 5 | 4 | 14 | 8 | 7 | 5 | 7 |
|
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|
|
|
|
|
|
| SUMMER | 23 | |
| FALL | 20 | |
| SPRING | 20 | |
| WINTER | 14 |
| United States | 30 | |
| Canada | 7 | |
| Russia | 6 | |
| Iceland | 4 | |
| United Kingdom | 4 | |
| Ireland | 2 | |
| Norway | 2 | |
| Australia | 1 | |
| France | 1 | |
| India | 1 | |
| Namibia | 1 | |
| New Zealand | 1 |