| Source | CWDB | Train | Test |
|---|---|---|---|
| New York Times (NYT) | 792 | 10 | 70 |
| Los Angeles Times (LAT) | 439 | 10 | 50 |
| USA Today (USA) | 864 | 10 | 50 |
| Creator's Syndicate (CS) | 207 | 10 | 50 |
| CrosSynergy Syndicate (CSS) | 302 | 10 | 50 |
| Universal Crossword (UNI) | 262 | 10 | 50 |
| TV Guide (TVG) | 10 | 50 | |
| Dell | 969 | ||
| Riddler | 764 | ||
| Other | 543 | ||
| Total | 5133 | 70 | 370 |