Tiger Woods hit 69.9 percent of greens in regulation in 2005.

		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	69.9	2005	76	13	6	68.7	78	54.6	316.1	1.7	54.2	62.1		$10,628,024

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