Tiger Woods hit 67.6 percent of greens in regulation in 2012.

		NAME	GIR%	SEASON	EVENTS	TOP 10	WINS	SCORING AVG	ROUNDS	FWY%	DRIVING DISTANCE AVG	PUTTING AVG	SAND SAVE%	SCRAMBLING %	FEDEXCUP POINTS	MONEY
1		Tiger Woods T. Woods	67.6	2012	69	9	3	68.9	60	63.9	297.4	1.8	49.0	63.2	2,663	$6,133,158

StatMuse has season-level data for greens in regulation percent going back to the 1980 season.