John Long has the highest career free-throw percentage in the playoffs when attempting 40+ free throws, at 95.9 percent.

Interpreted as:

highest playoff ft% by a player with 40 or more fta

	NAME	FT%	FTA	GP	MPG	PPG	RPG	APG	SPG	BPG	FGM	FGA	FG%	3PM	3PA	3P%	FTM	TS%	OREB	DREB	TPG	MIN	PTS	REB	AST	STL	BLK	TOV	PF	+/-
1	John Long J. Long	95.9	49	23	23.2	9.7	1.5	1.0	1.2	0.1	3.8	9.5	39.9	0.1	0.5	18.2	2.0	46.5	0.8	0.7	1.2	534	223	35	24	28	2	28	54
2	Mahmoud Abdul-Rauf M. Abdul-Rauf	95.6	45	15	27.7	13.0	1.5	2.3	0.5	0.1	4.6	12.5	36.9	0.9	3.3	28.6	2.9	47.1	0.3	1.2	1.5	415	195	23	35	7	1	22	37
3	Gordon Hayward G. Hayward	95.0	119	36	27.9	12.1	4.1	2.4	0.8	0.3	3.8	9.6	40.1	1.3	3.6	35.2	3.1	54.7	0.4	3.6	1.3	1,004	434	147	88	27	9	48	55	-121
4	Mark Price M. Price	94.4	214	47	36.0	17.4	2.6	7.0	1.4	0.1	6.0	12.8	46.4	1.2	3.5	33.7	4.3	58.7	0.4	2.2	3.4	1,691	818	124	327	64	5	158	81
5	Jordan Clarkson J. Clarkson	93.3	60	43	22.2	11.7	2.5	1.2	0.6	0.2	4.4	10.7	41.3	1.7	5.0	32.9	1.3	52.1	0.5	2.0	1.2	953	505	109	53	24	7	53	68	-90
6	Kevin Martin K. Martin	93.3	75	22	25.9	11.6	3.1	0.9	0.5	0.2	3.6	9.2	38.9	1.2	3.3	37.0	3.2	54.0	0.5	2.5	0.9	569	255	68	20	11	5	19	34	+38
7	Troy Hudson T. Hudson	93.3	60	14	27.4	14.9	1.8	3.4	0.6	0.0	4.9	12.5	38.9	1.2	3.4	36.2	4.0	51.9	0.4	1.4	1.9	383	209	25	48	9	0	27	12	-35
8	Calvin Murphy C. Murphy	93.2	177	51	32.5	18.5	1.5	4.2	1.5	0.1	7.6	16.0	47.5	0.1	0.5	28.6	3.2	52.8	0.6	0.9	2.1	1,660	945	78	213	79	4	64	197
9	Ron Anderson R. Anderson	92.6	54	27	23.0	9.9	3.0	1.7	0.4	0.1	3.9	8.9	44.4	0.1	0.4	36.4	1.9	50.6	0.9	2.0	1.1	621	266	80	46	11	2	29	58
10	Bill Sharman B. Sharman	91.1	406	78	33.0	18.5	3.7	2.6			6.9	16.2	42.6				4.7	50.2				2,573	1,446	285	201				220
11	Winston Garland W. Garland	91.1	45	20	25.8	9.2	3.3	3.0	1.5	0.1	3.6	8.6	41.3	0.1	0.2	25.0	2.1	48.0	1.0	2.3	1.9	516	184	66	60	29	2	37	58
12	Corey Maggette C. Maggette	91.0	67	12	24.3	15.3	7.3	1.4	0.6	0.4	4.8	10.2	46.7	0.7	2.0	33.3	5.1	60.4	0.6	6.7	2.2	292	183	87	17	7	5	26	39	+32
13	Gabe Vincent G. Vincent	90.7	54	54	23.6	8.3	1.5	2.7	0.7	0.2	2.9	7.5	39.2	1.5	4.4	34.5	0.9	52.2	0.2	1.3	1.1	1,277	449	80	145	36	11	61	123	+89
14	Kiki VanDeWeghe K. VanDeWeghe	90.7	259	68	27.8	16.1	2.8	2.0	0.6	0.4	6.2	12.1	51.0	0.3	0.9	34.5	3.5	58.4	0.8	2.0	1.3	1,890	1,093	188	134	39	27	89	132
15	Gary Neal G. Neal	90.7	43	45	18.3	7.5	2.0	1.0	0.1	0.0	2.8	7.0	40.1	1.1	3.1	34.5	0.9	50.9	0.2	1.8	0.8	822	339	89	43	6	2	34	74	-54
16	Hersey Hawkins H. Hawkins	90.7	322	74	34.2	14.1	3.9	2.6	1.6	0.4	4.4	9.7	45.5	1.3	3.4	39.6	3.9	60.8	1.0	2.9	1.6	2,529	1,043	286	195	119	29	122	188	+50
17	Jamal Murray J. Murray	90.4	303	79	39.2	23.7	4.9	6.0	1.1	0.4	8.8	19.4	45.7	2.6	6.8	38.3	3.5	56.4	0.9	4.0	2.5	3,100	1,876	386	474	89	30	200	166	+255
18	Mike Woodson M. Woodson	90.2	41	13	26.8	12.2	2.3	2.6	0.8	0.3	4.5	11.4	39.9	0.2	1.0	23.1	2.8	47.6	1.3	1.0	1.8	348	158	30	34	10	4	23	35
19	Peja Stojakovic P. Stojakovic	90.0	290	95	32.7	14.4	4.9	1.0	0.8	0.2	5.0	11.9	41.8	1.7	4.5	37.6	2.7	54.3	1.0	3.8	1.1	3,106	1,367	463	92	76	17	100	189	-3
20	Darrell Armstrong D. Armstrong	90.0	90	51	22.0	6.8	2.3	2.5	0.9	0.1	2.2	5.6	39.8	0.8	2.7	28.7	1.6	53.5	0.7	1.6	1.6	1,120	346	117	127	48	6	83	96	-65
21	Steve Nash S. Nash	90.0	440	120	35.7	17.3	3.5	8.8	0.6	0.1	6.2	13.2	47.3	1.5	3.7	40.6	3.3	58.3	0.6	3.0	3.2	4,289	2,072	422	1,061	66	14	383	239	+210
22	Devin Booker D. Booker	89.9	308	47	40.0	28.0	5.1	5.3	1.0	0.4	9.9	20.3	48.6	2.3	6.0	38.9	5.9	60.3	0.8	4.3	3.3	1,879	1,315	238	247	49	18	156	156	+7
23	Desmond Bane D. Bane	89.9	79	27	33.2	16.9	4.6	2.5	0.8	0.5	5.8	13.2	43.7	2.7	6.7	39.6	2.6	58.1	0.7	3.9	1.9	897	455	125	68	21	13	51	57	-6
24	Malik Monk M. Monk	89.8	49	7	29.3	19.0	5.4	3.6	0.7	0.4	5.4	13.3	40.9	1.9	5.6	33.3	6.3	58.0	0.9	4.6	2.0	205	133	38	25	5	3	14	15	+36
25	Charlie Criss C. Criss	89.8	49	25	17.3	7.1	1.1	2.1	0.9	0.0	2.6	5.8	45.2	0.1	0.3	25.0	1.8	52.8	0.1	1.0	0.9	432	177	28	53	22	1	22	34