David Duval had his highest earnings in 1996, with $977,079.

		NAME	MONEY	SEASON	EVENTS	TOP 10	WINS	SCORING AVG	ROUNDS	GIR%	FWY%	DRIVING DISTANCE AVG	PUTTING AVG	SAND SAVE%	SCRAMBLING %	FEDEXCUP POINTS
1		David Duval D. Duval	$977,079	1996	75	6		70.2	78	69.8	74.6	275	1.8	49.6	59.5

StatMuse has season-level data for dollars in earnings going back to the 1980 season.