These are numbers from 2007 but I would wager not a lot has changed. May surprise some of you to know that for a straight, Tiger aims right and his face is aimed left at impact. That's why he likes to practice with his right hand only and exaggerates the "release" of the toe of the putter. So one of the best putters in the history of the game and he doesn't aim close to the hole on a straight putt.
Tiger Woods SAM Putt.pdf 401k .pdf file