most walks per plate appearance in a season minimum 20 pa

Barry Bonds has the most walks per plate appearance with 20+ plate appearances in a season, with 0.38 in 2004.

Interpreted as:

most walks per plate appearance by a player in a season minimum 20 pa

	NAME	BB/PA	PA	BB	SEASON	TM	G	AB	R	H	2B	3B	HR	RBI	HBP	SO	SB	CS	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS	wRC	WRAA	wOBA	wRC+	BRAA
1	Barry Bonds B. Bonds	0.38	617	232	2004	SFG	147	373	129	135	27	3	45	101	9	41	6	1	303	75	0	3	120	5	.362	.609	.812	1.422	185	108	.537	233	105.7
2	Roy Moran R. Moran	0.36	22	8	1912	WSH	7	13	1	2	0	0	0	0	0	4	3	2	2	0	1				.154	.476	.154	.630	3	0.7	.378	124	0.6
3	Mike Stenhouse M. Stenhouse	0.35	34	12	1986	BOS	21	21	1	2	1	0	0	1	0	5	0	0	3	1	1	0	0	1	.095	.424	.143	.567	4	0.1	.323	94	-0.3
4	Bobby Scales B. Scales	0.35	20	7	2010	CHC	10	13	4	4	0	0	0	2	0	5	1	0	4	0	0	0	0	0	.308	.550	.308	.858	4	1.7	.424	162	1.5
5	Darren Daulton D. Daulton	0.35	20	7	1996	PHI	5	12	3	2	0	0	0	0	1	5	0	0	2	0	0	0	0	1	.167	.500	.167	.667	3	0.7	.379	130	0.8
6	Dee Moore D. Moore	0.35	20	7	1946	PHN	11	13	2	1	0	0	0	1	0	3	0		1	0	0			0	.077	.400	.077	.477	2	-0.4	.302	79	-0.5
7	Tim Tolman T. Tolman	0.33	21	7	1987	DET	9	12	3	1	1	0	0	1	1	2	0	0	2	1	0	1	1	1	.083	.429	.167	.595	2	-0.2	.312	89	-0.3
8	Bill Conway B. Conway	0.33	21	7	1886	BAL	7	14	4	2	0	0	0	3	0		0		2	0					.143	.429	.143	.571	4	0.6	.341	121	0.6
9	Phil Gagliano P. Gagliano	0.33	46	15	1974	CIN	46	31	2	2	0	0	0	0	0	7	0	0	2	0	0	0	1	0	.065	.370	.065	.434	3	-1.9	.263	62	-2
10	Barry Bonds B. Bonds	0.32	612	198	2002	SFG	143	403	117	149	31	2	46	110	9	47	9	2	322	79	0	2	68	4	.370	.582	.799	1.381	183	110	.544	244	109.9
11	Charlie Engle C. Engle	0.32	31	10	1926	PHA	19	19	7	2	0	0	0	0	1	6	0	0	2	0	1				.105	.433	.105	.539	4	-0.2	.337	85	-0.6
12	Mike Adams M. Adams	0.32	22	7	1978	OAK	15	15	5	3	1	0	0	1	0	2	0	0	4	1	0	0	0	0	.200	.455	.267	.721	3	0.8	.368	134	0.8
13	Solly Hemus S. Hemus	0.31	26	8	1959	STL	24	17	2	4	2	0	0	1	1	2	0	0	6	2	0	0	0	0	.235	.500	.353	.853	5	1.9	.413	145	1.5
14	Jack Fimple J. Fimple	0.3	20	6	1986	LAD	13	13	2	1	0	0	0	2	0	6	0	0	1	0	0	1	1	0	.077	.350	.077	.427	1	-1.4	.233	43	-1.3
15	Marcus Jensen M. Jensen	0.3	27	8	1996	SFG	9	19	4	4	1	0	0	4	0	7	0	0	5	1	0	0	0	1	.211	.444	.263	.708	4	0.6	.359	121	0.7
16	Shag Thompson S. Thompson	0.29	24	7	1916	PHA	15	17	4	0	0	0	0	0	0	6	1		0	0	0				.000	.292	.000	.292	1	-1.6	.211	28	-1.8
17	Dan Johnson D. Johnson	0.29	31	9	2012	CWS	14	22	8	8	1	0	3	6	0	3	0	0	18	4	0	0	1	0	.364	.548	.818	1.367	9	5.8	.550	255	5.6
18	Davy Jones D. Jones	0.29	31	9	1913	CWS	12	21	2	6	0	0	0	0	0	0	1		6	0	1				.286	.500	.286	.786	5	1.9	.413	153	1.9
19	Sammy Strang S. Strang	0.29	80	23	1908	NYG	28	53	8	5	0	0	0	2	2	5	5		5	0	2				.094	.385	.094	.479	7	-0.2	.293	90	-0.8
20	Mel Hoderlein M. Hoderlein	0.29	21	6	1951	BSA	9	14	1	5	1	1	0	1	0	2	0	1	8	2	1			1	.357	.550	.571	1.121	5	2.8	.508	194	2.5
21	Hub Walker H. Walker	0.28	32	9	1945	DET	28	23	5	3	0	0	0	1	0	4	1	0	3	0	0			1	.130	.375	.130	.505	3	-0.8	.296	73	-1
22	George Cunningham G. Cunningham	0.28	32	9	1919	DET	26	23	4	5	0	0	0	5	0	8	0		5	0	0				.217	.438	.217	.655	4	0.7	.353	108	0.3
23	Karl Pagel K. Pagel	0.28	25	7	1982	CLE	23	18	3	3	0	0	0	2	0	11	0	0	3	0	0	0	1	0	.167	.400	.167	.567	2	-0.6	.289	74	-0.8
24	Mike Maksudian M. Maksudian	0.28	36	10	1994	CHC	26	26	6	7	2	0	0	4	0	4	0	1	9	2	0	0	0	0	.269	.472	.346	.818	6	1.8	.393	138	1.8
25	Leon Pettit L. Pettit	0.28	36	10	1935	WSH	41	25	5	2	0	0	0	2	0	8	0	0	2	0	1				.080	.343	.080	.423	2	-2.2	.265	49	-2.6