Jordan Spieth hit 67.9 percent of greens in regulation in 2014-15.

		NAME	GIR%	SEASON	EVENTS	TOP 10	WINS	SCORING AVG	ROUNDS	FWY%	DRIVING DISTANCE AVG	PUTTING AVG	SAND SAVE%	SCRAMBLING %	FEDEXCUP POINTS	MONEY
1		Jordan Spieth J. Spieth	67.9	2014-15	25	15	5	68.9	88	62.9	291.8	1.7	58.1	65.0	3,800	$12,030,465

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