| Points List History for David Quackenbush | ||
| Points List Date | Rank | Points |
| Oct 30 2009 | 13134 | 550.18 |
| Oct 23 2009 | 12649 | 550.18 |
| Oct 16 2009 | 12417 | 550.18 |
| Oct 09 2009 | 12310 | 550.18 |
| Oct 02 2009 | 11758 | 550.18 |
| Sep 25 2009 | 11135 | 550.18 |
| Sep 18 2009 | 10902 | 550.18 |
| Sep 11 2009 | 10777 | 550.18 |
| Jan 30 2009 | 10603 | 550.18 |
| Jan 09 2009 | 9691 | 550.18 |
| Dec 18 2008 | 9462 | 550.18 |
| Dec 12 2008 | 9442 | 550.18 |
| Dec 05 2008 | 9471 | 550.18 |
