Art Hillhouse won a championship in his rookie season in 1946-47.

Interpreted as:

How many centers have an assist title in a regular season?

	NAME	CHAMPS	AST	SEASON	TM	GP	MPG	PPG	RPG	APG	FGM	FGA	FG%	FTM	FTA	FT%	TS%	MIN	PTS	REB	PF
1	Art Hillhouse A. Hillhouse	1	41	1946-47	PHI	60		6.0		0.7	2.0	6.9	29.1	2.0	2.8	72.3	37.1		360		139
2	Kleggie Hermsen K. Hermsen	1	48	1947-48	BAL	48		12.0		1.0	4.4	15.9	27.7	3.1	4.7	66.5	33.2		575		154
3	Connie Simmons C. Simmons	1	24	1947-48	TOT	45		8.6		0.5	3.6	12.1	29.7	1.4	2.4	57.4	32.6		386		122
4	George Mikan G. Mikan	1	218	1948-49	MIN	60		28.3		3.6	9.7	23.4	41.6	8.9	11.5	77.2	49.8		1,698		260
5	George Mikan G. Mikan	1	197	1949-50	MIN	68		27.4		2.9	9.5	23.5	40.7	8.3	10.7	77.9	48.7		1,865		297
6	Joe McNamee J. McNamee	1	18	1950-51	ROC	60		2.1	1.7	0.3	0.8	2.8	28.7	0.5	0.7	64.3	33.2		123	101	88
7	Arnie Risen A. Risen	1	158	1950-51	ROC	66		16.3	12.0	2.4	5.7	14.2	40.1	4.9	6.7	73.4	47.5		1,077	795	278
8	George Mikan G. Mikan	1	194	1951-52	MIN	64	40.2	23.8	13.5	3.0	8.5	22.1	38.5	6.8	8.7	78.0	45.9	2,572	1,523	866	286
9	George Mikan G. Mikan	1	201	1952-53	MIN	70	37.9	20.6	14.4	2.9	7.1	17.9	39.9	6.3	8.1	78.0	48.0	2,651	1,442	1,007	290
10	Clyde Lovellette C. Lovellette	1	51	1953-54	MIN	72	17.4	8.2	5.8	0.7	3.3	7.8	42.3	1.6	2.3	69.5	46.5	1,255	588	419	210
11	George Mikan G. Mikan	1	174	1953-54	MIN	72	32.8	18.1	14.3	2.4	6.1	16.1	38.0	5.9	7.6	77.7	46.6	2,362	1,306	1,028	268
12	Johnny Kerr J. Kerr	1	80	1954-55	SYR	72	21.2	10.5	6.6	1.1	4.2	10.0	41.9	2.1	3.1	68.2	46.2	1,529	754	474	165
13	Red Rocha R. Rocha	1	178	1954-55	SYR	72	34.3	11.3	6.8	2.5	4.1	11.1	36.8	3.1	3.9	78.2	43.8	2,473	812	489	242
14	Neil Johnston N. Johnston	1	225	1955-56	PHI	70	37.1	22.1	12.5	3.2	7.1	15.6	45.7	7.8	9.8	80.1	55.5	2,594	1,547	872	251
15	Arnie Risen A. Risen	1	53	1956-57	BOS	43	21.7	8.0	6.7	1.2	2.8	7.1	38.8	2.5	3.6	67.9	45.8	935	344	286	163
16	Bill Russell B. Russell	1	88	1956-57	BOS	48	35.3	14.7	19.6	1.8	5.8	13.5	42.7	3.2	6.4	49.2	45.0	1,695	706	943	143
17	Ed Macauley E. Macauley	1	143	1957-58	STL	72	26.5	14.2	6.6	2.0	5.2	12.2	42.8	3.7	5.1	72.4	48.9	1,908	1,019	478	156
18	Chuck Share C. Share	1	130	1957-58	STL	72	25.3	8.6	10.4	1.8	3.0	7.6	39.6	2.6	4.1	64.8	46.1	1,824	622	749	279
19	Bill Russell B. Russell	1	222	1958-59	BOS	70	42.6	16.7	23.0	3.2	6.5	14.2	45.7	3.7	6.1	59.8	49.3	2,979	1,168	1,612	161
20	John Richter J. Richter	1	27	1959-60	BOS	66	12.2	4.3	4.7	0.4	1.7	5.0	34.0	0.9	1.8	50.4	37.2	808	285	312	158
21	Bill Russell B. Russell	1	277	1959-60	BOS	74	42.5	18.2	24.0	3.7	7.5	16.1	46.7	3.2	5.3	61.2	49.6	3,146	1,350	1,778	210
22	Bill Russell B. Russell	1	268	1960-61	BOS	78	44.3	16.9	23.9	3.4	6.8	16.0	42.6	3.3	6.0	55.0	45.4	3,458	1,322	1,868	155
23	Bill Russell B. Russell	1	341	1961-62	BOS	76	45.2	18.9	23.6	4.5	7.6	16.6	45.7	3.8	6.3	59.5	48.9	3,433	1,436	1,790	207
24	Clyde Lovellette C. Lovellette	1	27	1962-63	BOS	61	9.3	6.5	2.9	0.4	2.6	6.2	42.8	1.2	1.6	74.5	47.1	568	395	177	137
25	Bill Russell B. Russell	1	348	1962-63	BOS	78	44.9	16.8	23.6	4.5	6.6	15.2	43.2	3.7	6.6	55.5	46.4	3,500	1,309	1,843	189