how many guards have averaged 30ppg in a season

Point guards put up 7.2 points per game in 1946-47.

	POSITION	PPG	SEASON	GP	MPG	RPG	APG	FGM	FGA	FG%	FTM	FTA	FT%	TS%	MIN	PTS	REB	AST	PF
1	Point Guard	7.2	1946-47	1,044			1.0	2.8	10.1	27.5	1.6	2.4	68.0	32.2		7,483		1,072	2,206
2	Shooting Guard	6.7	1946-47	1,557			0.6	2.7	9.3	28.7	1.4	2.2	65.1	32.9		10,505		982	2,727
3	Point Guard	7.7	1947-48	629			1.1	2.9	10.4	28.0	1.9	2.6	71.7	33.3		4,827		720	1,341
4	Shooting Guard	7.8	1947-48	886			0.7	3.0	10.2	29.5	1.8	2.6	69.3	34.5		6,943		622	1,863
5	Point Guard	7.7	1948-49	1,293			2.4	2.8	8.7	32.1	2.1	2.8	74.3	38.6		9,943		3,156	2,970
6	Shooting Guard	7.7	1948-49	1,692			2.1	2.8	8.8	32.0	2.1	3.0	71.6	38.4		13,095		3,499	3,867
7	Point Guard	7.8	1949-50	1,973			2.7	2.8	8.4	33.0	2.2	3.1	73.5	40.0		15,360		5,380	4,726
8	Shooting Guard	7.5	1949-50	2,876			2.1	2.6	7.8	33.3	2.3	3.1	73.0	40.7		21,499		5,969	7,046
9	Point Guard	9.3	1950-51	981		3.5	3.5	3.3	9.5	34.9	2.6	3.5	74.3	41.8		9,093	3,452	3,453	2,476
10	Shooting Guard	7.9	1950-51	1,601		3.0	2.2	2.8	8.2	34.1	2.3	3.1	74.6	41.4		12,717	4,735	3,557	4,013
11	Point Guard	9.2	1951-52	1,016	28.3	3.5	3.8	3.2	8.9	35.9	2.8	3.8	74.3	43.6	28,736	9,343	3,528	3,881	3,007
12	Shooting Guard	8.1	1951-52	1,387	24.0	2.9	2.3	2.8	8.0	35.5	2.4	3.2	75.7	43.1	33,336	11,226	4,056	3,242	3,545
13	Point Guard	8.6	1952-53	1,133	26.3	3.0	3.4	2.9	8.1	35.9	2.8	3.9	72.0	44.0	29,813	9,784	3,409	3,797	3,350
14	Shooting Guard	8.9	1952-53	1,419	26.3	3.0	2.5	3.0	8.2	37.0	2.8	3.8	74.1	45.1	37,301	12,629	4,257	3,536	4,271
15	Point Guard	8.4	1953-54	1,152	26.4	3.0	3.4	2.9	8.1	36.1	2.5	3.6	69.2	43.1	30,374	9,631	3,428	3,885	2,947
16	Shooting Guard	8.7	1953-54	1,261	26.0	3.1	2.6	3.1	8.2	37.3	2.5	3.5	73.4	44.6	32,758	10,927	3,847	3,310	3,430
17	Point Guard	8.8	1954-55	1,017	25.8	3.3	4.2	3.2	8.8	36.7	2.3	3.3	71.3	43.0	26,204	8,958	3,317	4,274	2,302
18	Shooting Guard	8.8	1954-55	1,106	24.2	3.2	2.8	3.2	8.6	36.9	2.4	3.2	76.5	43.9	26,800	9,680	3,571	3,128	2,422
19	Point Guard	9.1	1955-56	956	27.6	3.4	4.4	3.3	9.0	36.2	2.5	3.4	73.3	42.9	26,354	8,658	3,230	4,196	2,181
20	Shooting Guard	9.2	1955-56	1,258	24.0	3.5	2.8	3.3	8.9	37.7	2.5	3.3	76.3	44.6	30,132	11,577	4,364	3,536	2,908
21	Point Guard	9.3	1956-57	1,053	27.3	3.5	3.2	3.4	9.4	36.4	2.5	3.3	74.1	42.9	28,730	9,776	3,651	3,339	2,351
22	Shooting Guard	9.8	1956-57	1,132	24.4	3.8	2.4	3.6	9.5	37.4	2.7	3.5	76.6	44.3	27,618	11,081	4,341	2,712	2,596
23	Point Guard	9.5	1957-58	1,009	26.2	3.8	3.5	3.5	9.6	36.6	2.5	3.4	75.2	43.2	26,386	9,628	3,815	3,509	2,303
24	Shooting Guard	10.1	1957-58	1,147	25.2	4.1	2.6	3.7	10.0	37.4	2.7	3.5	76.3	43.9	28,959	11,613	4,662	3,006	2,723
25	Point Guard	10.2	1958-59	978	27.2	3.8	3.8	3.8	10.0	38.4	2.5	3.3	77.0	44.6	26,565	10,016	3,758	3,762	2,169