Here is the performance stats of the solution by Bret Warnick for TSQL Challenge22.
| Attempt | Start Time | Reads | Writes | CPU | Duration (Sec) |
| 1 | Jun 7 2010 10:49PM | 41647 | 39 | 375 | 0.957 |
| 2 | Jun 7 2010 11:28PM | 41645 | 46 | 281 | 0.551 |
| 3 | Jun 8 2010 12:08AM | 41635 | 39 | 343 | 0.437 |
| 4 | Jun 8 2010 12:48AM | 41645 | 46 | 328 | 0.385 |
| 5 | Jun 8 2010 1:28AM | 41657 | 32 | 328 | 0.445 |