| Year | Player | Country | Score | To par | Margin of victory |
Purse ($) | Winner's share ($) |
| 2015 | Rickie Fowler | United States | 269 | -15 | 1 stroke | 8,000,000 | 1,485,000 |
| 2014 | Chris Kirk | United States | 73-66-64-66=269 | −15 | 2 strokes | 8,000,000 | 1,440,000 |
| 2013 | Henrik Stenson | Sweden | 67-63-66-66=262 | −22 | 2 strokes | 8,000,000 | 1,440,000 |
| 2012 | Rory McIlroy | Northern Ireland | 65-65-67-67=264 | −20 | 1 stroke | 8,000,000 | 1,440,000 |
| 2011 | Webb Simpson | United States | 69-68-67-65=269 | −15 | Playoff1 | 8,000,000 | 1,440,000 |
| 2010 | Charley Hoffman | United States | 64-67-69-62=262 | −22 | 5 strokes | 7,500,000 | 1,350,000 |
| 2009 | Steve Stricker | United States | 63-72-65-67=267 | −17 | 1 stroke | 7,500,000 | 1,350,000 |
| 2008 | Vijay Singh (2) | Fiji | 64-66-69-63=262 | −22 | 5 strokes | 7,000,000 | 1,260,000 |
| 2007 | Phil Mickelson | United States | 70-64-68-66=268 | −16 | 2 strokes | 7,000,000 | 1,260,000 |
| 2006 | Tiger Woods | United States | 66-72-67-63=268 | −16 | 2 strokes | 5,500,000 | 990,000 |
| 2005 | Olin Browne | United States | 68-65-70-67=270 | −14 | 1 stroke | 5,500,000 | 990,000 |
| 2004 | Vijay Singh | Fiji | 68-63-68-69=268 | −16 | 3 strokes | 5,000,000 | 900,000 |
| 2003 | Adam Scott | Australia | 69-62-67-66=264 | −20 | 4 strokes | 5,000,000 | 900,000 |