Tiger's Winning Percentage

Golfobserver.com's Sal Johnson cooked up this stat on Tiger:

Highest winning percentage's on the PGA Tour:
Player     Percentage (wins / starts)
Tiger Woods     27.36% (55 out of 201)
Ben Hogan     20.7% (61 of 294)
Byron Nelson     17.8% (50 of 281)
Sam Snead     14.9% (81 of 549
Jack Nicklaus     12.2% (73 of 594)
Billy Casper     9.2% (51 of 556)
Arnold Palmer     8.4% (62 of 734)