| 출처 | 하위 출처 | 풀 수 있는 문제 | 총 문제 |
|---|---|---|---|
| East Central North America Regional | 18 | 158 | 158 |
| Greater New York Region | 17 | 150 | 154 |
| Mid-Atlantic Regional | 13 | 96 | 103 |
| Mid-Central Regional | 22 | 169 | 169 |
| North America Qualification Contest | 5 | 56 | 56 |
| North Central North America Regional | 5 | 36 | 37 |
| Pacific Northwest Regional | 18 | 189 | 199 |
| Rocky Mountain Regional | 14 | 120 | 155 |
| South Central USA Regional | 16 | 99 | 119 |
| Southeast USA Regional | 13 | 127 | 133 |
| Southern California Regional | 1 | 5 | 5 |