Marc Leishman had an average score of 70.6 strokes per round in 2009.

	NAME	SCORING AVG	SEASON	EVENTS	TOP 10	WINS	ROUNDS	GIR%	FWY%	DRIVING DISTANCE AVG	PUTTING AVG	SAND SAVE%	SCRAMBLING %	FEDEXCUP POINTS	MONEY
1	Marc Leishman M. Leishman	70.6	2009	91	3		91	67.2	59.4	298.6	1.8	48.6	57.4	593	$1,742,243
2	Marc Leishman M. Leishman	70.8	2010	87	2		91	66.7	58.4	295	1.8	49.3	56.9	1,268	$1,488,837
3	Marc Leishman M. Leishman	70.9	2011	87	2		87	64.4	54.4	296	1.8	51.6	58.5	947	$916,330
4	Marc Leishman M. Leishman	70.8	2012	84	2	1	60	62.8	55.2	289.4	1.8	48.9	58.3	1,165	$1,933,761
5	Marc Leishman M. Leishman	70.5	2013	23	4	0	77	65.1	58.8	286.6	1.8	46.2	57.6	1,071	$1,491,359
6	Marc Leishman M. Leishman	70.2	2013-14	24	6	0	80	65.2	58.0	297.6	1.8	56.9	57.3	1,240	$2,558,657
7	Marc Leishman M. Leishman	70.6	2014-15	23	4	0	70	65.6	55.0	294.8	1.8	49.6	56.7	854	$1,762,267
8	Marc Leishman M. Leishman	70.6	2015-16	25	2	0	86	65.3	60.6	295	1.8	55.3	60.3	923	$1,566,824
9	Marc Leishman M. Leishman	69.5	2016-17	25	7	2	90	67.0	57.9	298.6	1.8	53.0	61.4	1,441	$5,866,391
10	Marc Leishman M. Leishman	70.3	2017-18	25	6	0	90	66.9	59.5	298.3	1.7	49.7	59.8	284	$3,771,221
11	Marc Leishman M. Leishman	70.4	2018-19	21	7	1	72	67.2	59.4	296.2	1.8	58.2	64.0	1,587	$3,886,577
12	Marc Leishman M. Leishman	71.2	2019-20	18	3	1	62	61.5	51.9	295.8	1.8	42.1	55.3	1,096	$3,109,752
13	Marc Leishman M. Leishman	71.3	2020-21	24	4	1	76	65.7	58.5	293.8	1.8	60.0	59.3	1,167	$3,107,047
14	Marc Leishman M. Leishman	70.5	2021-22	23	3	0	72	66.4	55.9	307.1	1.7	50.4	61.2	787	$2,015,561

StatMuse has season-level data for scoring average going back to the 1980 season.