how many players on the celtics have a ring

Bob Cousy won a championship for the Celtics in 1956-57.

Interpreted as:

How many players on the celtics have a ring in a regular season?

	NAME	CHAMPS	SEASON	TM	GP	MPG	PPG	RPG	APG	FGM	FGA	FG%	FTM	FTA	FT%	TS%	MIN	PTS	REB	AST	PF
1	Bob Cousy B. Cousy	1	1956-57	BOS	64	36.9	20.6	4.8	7.5	7.5	19.8	37.8	5.7	6.9	82.1	45.2	2,364	1,319	309	478	134
2	Tom Heinsohn T. Heinsohn	1	1956-57	BOS	72	29.9	16.2	9.8	1.6	6.2	15.6	39.7	3.8	4.8	79.0	45.6	2,150	1,163	705	117	304
3	Dick Hemric D. Hemric	1	1956-57	BOS	67	15.7	5.4	4.5	0.6	1.6	4.7	34.4	2.2	3.1	69.5	44.5	1,055	364	304	42	98
4	Jim Loscutoff J. Loscutoff	1	1956-57	BOS	70	31.7	10.6	10.4	1.3	4.4	12.7	34.5	1.9	2.7	70.6	38.3	2,220	744	730	89	244
5	Jack Nichols J. Nichols	1	1956-57	BOS	61	22.5	8.2	6.1	1.4	3.2	8.8	36.3	1.8	2.2	79.4	41.7	1,372	498	374	85	185
6	Andy Phillip A. Phillip	1	1956-57	BOS	67	22.0	4.4	2.7	2.5	1.6	4.1	37.9	1.3	2.0	64.2	44.2	1,476	298	181	168	121
7	Frank Ramsey F. Ramsey	1	1956-57	BOS	35	23.1	11.9	5.1	1.9	3.9	10.0	39.3	4.1	5.2	79.1	48.7	807	418	178	67	113
8	Arnie Risen A. Risen	1	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	53	163
9	Bill Russell B. Russell	1	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	88	143
10	Bill Sharman B. Sharman	1	1956-57	BOS	67	35.9	21.1	4.3	3.5	7.7	18.5	41.6	5.7	6.3	90.5	49.5	2,403	1,413	286	236	188
11	Gene Conley G. Conley	1	1958-59	BOS	50	13.3	4.2	5.5	0.4	1.7	5.2	32.8	0.7	1.3	57.8	36.0	663	209	276	19	117
12	Bob Cousy B. Cousy	1	1958-59	BOS	65	37.0	20.0	5.5	8.6	7.4	19.4	38.4	5.1	5.9	85.5	45.4	2,403	1,297	359	557	135
13	Tom Heinsohn T. Heinsohn	1	1958-59	BOS	66	31.7	18.8	9.7	2.5	7.0	18.1	39.0	4.7	5.9	79.8	45.5	2,089	1,242	638	164	271
14	K.C. Jones	1	1958-59	BOS	49	12.4	3.5	2.6	1.4	1.3	3.9	33.9	0.8	1.4	60.3	38.5	609	171	127	70	58
15	Sam Jones S. Jones	1	1958-59	BOS	71	20.6	10.7	6.0	1.4	4.3	9.9	43.4	2.1	2.8	77.0	48.2	1,466	761	428	101	102
16	Jim Loscutoff J. Loscutoff	1	1958-59	BOS	66	25.5	8.3	7.0	0.9	3.7	10.4	35.3	0.9	1.3	73.8	37.8	1,680	546	460	60	285
17	Frank Ramsey F. Ramsey	1	1958-59	BOS	72	28.0	15.4	6.8	2.0	5.3	14.1	37.8	4.7	6.1	78.2	45.9	2,013	1,107	491	147	266
18	Bill Russell B. Russell	1	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	222	161
19	Bill Sharman B. Sharman	1	1958-59	BOS	72	33.1	20.4	4.1	2.5	7.8	19.1	40.8	4.8	5.1	93.2	47.6	2,382	1,466	292	179	173
20	Bennie Swain B. Swain	1	1958-59	BOS	58	12.2	4.6	4.5	0.5	1.7	4.2	40.6	1.2	1.9	60.9	45.3	708	265	262	29	127
21	Gene Conley G. Conley	1	1959-60	BOS	71	18.7	6.7	8.3	0.5	2.8	7.6	37.3	1.1	1.6	66.7	40.6	1,330	478	590	32	270
22	Bob Cousy B. Cousy	1	1959-60	BOS	75	34.5	19.4	4.7	9.5	7.6	19.7	38.4	4.3	5.4	79.2	43.9	2,588	1,455	352	715	146
23	Gene Guarilia G. Guarilia	1	1959-60	BOS	48	8.8	3.0	1.8	0.4	1.2	3.2	37.7	0.6	0.9	70.7	42.1	423	145	85	18	57
24	Tom Heinsohn T. Heinsohn	1	1959-60	BOS	75	32.3	21.7	10.6	2.3	9.0	21.2	42.3	3.8	5.1	73.3	46.3	2,420	1,629	794	171	275
25	K.C. Jones	1	1959-60	BOS	74	17.2	6.3	2.7	2.6	2.3	5.6	40.8	1.7	2.3	75.3	47.7	1,274	466	199	189	109