how many nba players have multiple career 50 point playoff games

Bob Cousy played 1 game in the playoffs with 50+ points.

Interpreted as:

How many NBA players have multiple career 50 or more point playoff games?

	NAME	GP	PTS	MPG	PPG	RPG	APG	SPG	BPG	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TPG	MIN	REB	AST	STL	BLK	TOV	PF	+/-
1	Bob Cousy B. Cousy	1	50	66.0	50.0	3.0	2.0			10.0	22.0	45.5				30.0	32.0	93.8	69.3				66	3	2				5
2	Bob Pettit B. Pettit	1	50	42.0	50.0	19.0				19.0	34.0	55.9				12.0	15.0	80.0	61.6				42	19					1
3	Wilt Chamberlain W. Chamberlain	4	209	46.5	52.3	26.8	2.8			22.5	41.0	54.9				7.3	15.5	46.8	54.6				186	107	11				5
4	Elgin Baylor E. Baylor	1	61	48.0	61.0	22.0	1.0			22.0	46.0	47.8				17.0	19.0	89.5	56.1				48	22	1				3
5	Jerry West J. West	2	105		52.5	4.0	9.5			18.5	39.5	46.8				15.5	17.0	91.2	55.9					8	19				7
6	Sam Jones S. Jones	1	51	43.0	51.0	4.0	1.0			19.0	30.0	63.3				13.0	17.0	76.5	68.0				43	4	1				3
7	Rick Barry R. Barry	1	55	46.0	55.0	12.0	5.0			22.0	48.0	45.8				11.0	19.0	57.9	48.8				46	12	5				4
8	Billy Cunningham B. Cunningham	1	50	48.0	50.0	10.0	2.0			22.0	39.0	56.4				6.0	8.0	75.0	58.8				48	10	2				5
9	John Havlicek J. Havlicek	1	54	48.0	54.0	9.0	6.0			24.0	36.0	66.7				6.0	6.0	100.0	69.9				48	9	6				2
10	Bob McAdoo B. McAdoo	1	50	45.0	50.0	21.0	1.0			20.0	32.0	62.5				10.0	14.0	71.4	65.5				45	21	1				4
11	Dominique Wilkins D. Wilkins	1	50	43.0	50.0	5.0	3.0	1.0	0.0	19.0	28.0	67.9	0.0	0.0		12.0	15.0	80.0	72.3	0.0	5.0	6.0	43	5	3	1	0	6	2
12	Michael Jordan M. Jordan	8	438	44.5	54.8	5.9	3.5	2.5	1.0	20.0	35.1	56.9	0.9	1.6	53.8	13.9	15.9	87.4	65.0	1.3	4.6	2.3	356	47	28	20	8	18	31	+10
13	Sleepy Floyd S. Floyd	1	51	44.0	51.0	3.0	10.0	4.0	0.0	18.0	26.0	69.2	2.0	3.0	66.7	13.0	14.0	92.9	79.3	1.0	2.0	2.0	44	3	10	4	0	2	2
14	Charles Barkley C. Barkley	1	56	41.0	56.0	14.0	4.0	3.0	1.0	23.0	31.0	74.2	3.0	4.0	75.0	7.0	9.0	77.8	80.1	5.0	9.0	2.0	41	14	4	3	1	2	2
15	Karl Malone K. Malone	1	50	43.0	50.0	12.0	0.0	3.0	1.0	18.0	32.0	56.3	1.0	1.0	100.0	13.0	14.0	92.9	65.5	3.0	9.0	1.0	43	12	0	3	1	1	2	+12
16	Allen Iverson A. Iverson	3	161	45.7	53.7	3.7	6.3	2.3	0.0	21.0	34.3	61.2	4.7	8.0	58.3	7.0	7.3	95.5	71.4	0.3	3.3	3.0	137	11	19	7	0	9	8	+51
17	Vince Carter V. Carter	1	50	45.0	50.0	6.0	7.0	1.0	4.0	19.0	29.0	65.5	9.0	13.0	69.2	3.0	3.0	100.0	82.5	3.0	3.0	1.0	45	6	7	1	4	1	3	+24
18	Kobe Bryant K. Bryant	1	50	52.1	50.0	8.0	5.0	3.0	0.0	20.0	35.0	57.1	5.0	8.0	62.5	5.0	6.0	83.3	66.4	1.0	7.0	7.0	52	8	5	3	0	7	4	-6
19	Dirk Nowitzki D. Nowitzki	1	50	43.5	50.0	12.0	3.0	1.0	0.0	14.0	26.0	53.8	5.0	6.0	83.3	17.0	18.0	94.4	73.7	1.0	11.0	1.0	43	12	3	1	0	1	2	+22
20	Ray Allen R. Allen	1	51	58.8	51.0	5.0	3.0	3.0	0.0	18.0	32.0	56.3	9.0	18.0	50.0	6.0	7.0	85.7	72.7	2.0	3.0	3.0	59	5	3	3	0	3	1	+1
21	Russell Westbrook R. Westbrook	1	51	41.4	51.0	10.0	13.0	4.0	1.0	17.0	43.0	39.5	2.0	11.0	18.2	15.0	18.0	83.3	50.1	2.0	8.0	4.0	41	10	13	4	1	4	3	+11
22	Isaiah Thomas I. Thomas	1	53	44.6	53.0	4.0	4.0	3.0	0.0	18.0	33.0	54.5	5.0	12.0	41.7	12.0	13.0	92.3	68.4	1.0	3.0	2.0	45	4	4	3	0	2	2	+10
23	LeBron James L. James	1	51	47.6	51.0	8.0	8.0	1.0	1.0	19.0	32.0	59.4	3.0	7.0	42.9	10.0	11.0	90.9	69.2	4.0	4.0	5.0	48	8	8	1	1	5	2	-13
24	Damian Lillard D. Lillard	2	105	48.5	52.5	6.5	8.0	2.0	2.0	17.0	28.5	59.6	11.0	17.5	62.9	7.5	9.0	83.3	80.9	1.5	5.0	3.5	97	13	16	4	4	7	2	+11
25	Kevin Durant K. Durant	1	50	42.1	50.0	6.0	5.0	1.0	1.0	15.0	26.0	57.7	6.0	14.0	42.9	14.0	15.0	93.3	76.7	0.0	6.0	4.0	42	6	5	1	1	4	4	+18