how many players in a single season had an obp over.400

Pete Fries had an on-base percentage of .500 in 1884.

	NAME	OBP	SEASON	TM	G	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	PA	TB	XBH	AVG	SLG	OPS	WRC	WRAA	WOBA	WRC+	BRAA
1	Pete Fries P. Fries	.500	1884	IND	1	3	0	1	1	0	0		1	0			4	2	1	.333	.667	1.167	1	0.7	.509	217	0.7
2	Jim Gray J. Gray	.500	1884	PIT	1	2	0	1	0	0	0		0	0			2	1	0	.500	.500	1.000	1	0.3	.462	194	0.3
3	Ed Rowen E. Rowen	.471	1884	PHA	4	15	4	6	1	0	0	1	1	1			17	7	1	.400	.467	.937	5	2.1	.436	175	1.9
4	Jim Roxburgh J. Roxburgh	.667	1884	BLA	2	4	1	2	0	0	0		1	1			6	2	0	.500	.500	1.167	2	1.3	.555	241	1.3
5	Dave Oldfield D. Oldfield	.414	1885	BKN	10	25	2	8	1	0	0	2	3	1			29	9	1	.320	.360	.774	6	1.9	.374	140	1.7
6	Dan Bickham D. Bickham	.500	1886	CIN	1	3	2	1	0	0	0	0	1	0		0	4	1	0	.333	.333	.833	1	0.4	.425	162	0.4
7	Bob Caruthers B. Caruthers	.448	1886	SLA	87	317	91	106	21	14	4	61	64	1		26	382	167	39	.334	.527	.974	100	44.4	.451	174	41.9
8	Bill Conway B. Conway	.429	1886	BAL	7	14	4	2	0	0	0	3	7	0		0	21	2	0	.143	.143	.571	4	0.6	.341	121	0.6
9	Guy Hecker G. Hecker	.402	1886	LOU	84	343	76	117	14	5	4	48	32	3		25	378	153	23	.341	.446	.848	84	28.7	.400	150	27.9
10	Jim McCauley J. McCauley	.439	1886	BKN	11	30	5	7	1	0	0	3	11	0		2	41	8	1	.233	.267	.706	8	2.3	.373	136	2.2
11	Philip Reccius P. Reccius	.471	1886	LOU	5	13	4	4	1	1	0	2	3	1		0	17	7	2	.308	.538	1.009	5	2.2	.468	185	2.2
12	Otto Schomberg O. Schomberg	.417	1886	PIT	72	246	53	67	6	6	1	29	57	4		7	307	88	13	.272	.358	.775	64	19.2	.383	147	21.2
13	Elmer Smith E. Smith	.459	1886	CIN	9	28	6	8	1	1	0	2	9	0		0	37	11	2	.286	.393	.852	9	3.3	.418	158	3.2
14	Clarence Stephens C. Stephens	.600	1886	CIN	1	5	0	3	0	0	0	0	0	0		0	5	3	0	.600	.600	1.200	2	1	.570	238	1
15	Cap Anson C. Anson	.422	1887	CWS	122	472	107	164	33	13	7	102	60	1	18	27	533	244	53	.347	.517	.939	134	46	.430	141	37.2
16	Dan Brouthers D. Brouthers	.426	1887	DET	123	500	153	169	36	20	12	101	71	6	9	34	577	281	68	.338	.562	.988	152	57.5	.446	156	54.6
17	Pete Browning P. Browning	.464	1887	LOU	134	547	137	220	35	16	4	118	55	8	39	103	610	299	55	.402	.547	1.011	172	71.3	.465	161	64.3
18	Oyster Burns O. Burns	.414	1887	BAL	140	551	122	188	33	19	9	99	63	5	47	58	619	286	61	.341	.519	.933	153	50.9	.426	145	47.9
19	Bob Caruthers B. Caruthers	.463	1887	STL	98	364	102	130	23	11	8	73	66	6	21	49	436	199	42	.357	.547	1.010	122	50.1	.463	159	44.4
20	Dell Darling D. Darling	.411	1887	CWS	38	141	28	45	7	4	3	20	22	0	18	19	163	69	14	.319	.489	.900	39	11.9	.415	133	9.2
21	Jim Devlin J. Devlin	.429	1887	PHN	2	6	2	2	0	0	0	0	1	0	0	0	7	2	0	.333	.333	.762	1	0.3	.381	121	0.2
22	Charlie Ferguson C. Ferguson	.417	1887	PHN	72	264	67	89	14	6	3	85	34	2	19	13	300	124	23	.337	.470	.886	71	21.4	.413	137	18.9
23	Gil Hatfield G. Hatfield	.429	1887	NYG	2	7	2	3	1	0	0	3	0	0	1	0	7	4	1	.429	.571	1.000	2	0.8	.456	164	0.8
24	Ducky Hemp D. Hemp	.500	1887	LOU	1	3	1	1	1	0	0	0	1	0		0	4	2	1	.333	.667	1.167	1	0.6	.516	186	0.6
25	John Irwin J. Irwin	.429	1887	WSH	8	31	6	11	2	0	2	3	3	1	6	6	35	19	4	.355	.613	1.041	10	4	.463	169	4.1