lowest whip in a season by a relief pitcher with at least 100 ip; maximum 0.99 whip

Hoyt Wilhelm has the lowest WHIP by a relief pitcher with 100.0+ innings pitched in a season, with a WHIP of 0.83 in 1965.

	NAME	WHIP	IP	SEASON	TM	G	W	L	W%	ERA	SO	SV	H	ER	R	HR	BB	HBP	GF	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	BABIP	RA	H/9
1	Hoyt Wilhelm H. Wilhelm	0.83	145.0	1965	CWS	66	7	7	.500	1.80	107	21	88	29	34	11	32	2	45	7	549	10	6.64	1.99	3.34	0.68	19.5	5.8	.194	2.11	5.46
2	Bruce Sutter B. Sutter	0.86	107.1	1977	CHC	62	7	3	.700	1.34	129	31	69	16	21	5	23	1	48	7	411	7	10.82	1.93	5.61	0.42	31.4	5.6	.253	1.76	5.79
3	Lindy McDaniel L. McDaniel	0.86	104.1	1960	STL	63	12	2	.857	1.29	95	27	71	15	16	4	19	1	47	3	394	5	8.19	1.64	5.00	0.35	24.1	4.8	.244	1.38	6.12
4	Keith Foulke K. Foulke	0.88	105.1	1999	CWS	67	3	3	.500	2.22	123	9	72	26	28	11	21	3	31	4	411	1	10.51	1.79	5.86	0.94	29.9	5.1	.241	2.39	6.15
5	Willie Hernandez W. Hernandez	0.90	106.2	1985	DET	74	8	10	.444	2.70	76	31	82	32	38	13	14	1	64	2	415	2	6.41	1.18	5.43	1.10	18.3	3.4	.222	3.21	6.92
6	Joe Berry J. Berry	0.90	111.2	1944	PHA	53	10	8	.556	1.93	44	12	78	24	32	3	23	2	47		442	1	3.55	1.85	1.91	0.24	10.0	5.2	.203	2.58	6.29
7	Bill Dailey B. Dailey	0.91	108.2	1963	MIN	66	6	3	.667	1.99	72	21	80	24	26	9	19	0	43	5	415	2	5.96	1.57	3.79	0.75	17.3	4.6	.225	2.15	6.63
8	Luis DeLeon L. DeLeon	0.91	102.0	1982	SDP	61	9	5	.643	2.03	60	15	77	23	25	10	16	1	41	9	390	0	5.29	1.41	3.75	0.88	15.4	4.1	.221	2.21	6.79
9	Gene Garber G. Garber	0.92	117.0	1978	TOT	65	6	5	.545	2.15	85	25	84	28	32	12	24	5	50	6	454	3	6.54	1.85	3.54	0.92	18.7	5.3	.220	2.46	6.46
10	Dan Quisenberry D. Quisenberry	0.93	139.0	1983	KCR	69	5	3	.625	1.94	48	45	118	30	35	6	11	0	62	2	536	0	3.11	0.71	4.36	0.39	9.0	2.1	.238	2.27	7.64
11	Phil Regan P. Regan	0.93	116.2	1966	LAD	65	14	1	.933	1.62	88	21	85	21	24	6	24	0	48	9	446	4	6.79	1.85	3.67	0.46	19.7	5.4	.241	1.85	6.56
12	Eddie Fisher E. Fisher	0.94	116.1	1964	CWS	57	6	3	.667	2.79	70	9	78	36	37	9	31	3	30	3	456	6	5.42	2.40	2.26	0.70	15.4	6.8	.201	2.86	6.03
13	Willie Hernandez W. Hernandez	0.94	140.1	1984	DET	80	9	3	.750	1.92	112	32	96	30	30	6	36	4	68	8	548	2	7.18	2.31	3.11	0.38	20.4	6.6	.231	1.92	6.16
14	Ron Reed R. Reed	0.94	107.0	1976	PHI	55	6	7	.462	2.27	81	14	70	27	31	7	31	2	31	7	420	2	6.81	2.61	2.61	0.59	19.3	7.4	.211	2.61	5.89
15	Hoyt Wilhelm H. Wilhelm	0.94	131.1	1964	CWS	73	12	9	.571	1.99	95	27	94	29	35	7	30	2	55	1	510	3	6.51	2.06	3.17	0.48	18.6	5.9	.231	2.40	6.44
16	Dennis Eckersley D. Eckersley	0.95	104.0	1987	OAK	52	6	6	.500	2.60	105	16	83	30	32	9	16	1	33	2	406	1	9.09	1.38	6.56	0.78	25.9	3.9	.269	2.77	7.18
17	Rich Gossage R. Gossage	0.95	133.0	1977	PIT	72	11	9	.550	1.62	151	26	78	24	27	9	49	2	55	6	523	2	10.22	3.32	3.08	0.61	28.9	9.4	.221	1.83	5.28
18	Mark Eichhorn M. Eichhorn	0.96	157.0	1986	TOR	69	14	6	.700	1.72	166	10	105	30	32	8	45	7	38	14	612	2	9.52	2.58	3.69	0.46	27.1	7.4	.251	1.83	6.02
19	Jack Aker J. Aker	0.96	113.0	1966	KCA	66	8	4	.667	1.99	68	32	81	25	27	6	28	3	57	10	444	0	5.42	2.23	2.43	0.48	15.3	6.3	.221	2.15	6.45
20	Eddie Fisher E. Fisher	0.97	165.1	1965	CWS	82	15	7	.682	2.40	90	24	118	44	51	13	43	2	60	8	646	10	4.90	2.34	2.09	0.71	13.9	6.7	.211	2.78	6.42
21	Bruce Sutter B. Sutter	0.98	101.1	1979	CHC	62	6	6	.500	2.22	110	37	67	25	29	3	32	0	56	5	403	9	9.77	2.84	3.44	0.27	27.3	7.9	.248	2.58	5.95
22	Ted Abernathy T. Abernathy	0.98	106.1	1967	CIN	70	6	3	.667	1.27	88	28	63	15	19	1	41	5	61	5	427	1	7.45	3.47	2.15	0.08	20.6	9.6	.212	1.61	5.33
23	Tom House T. House	0.98	102.2	1974	ATL	56	6	2	.750	1.93	64	11	74	22	26	5	27	3	38	8	404	2	5.61	2.37	2.37	0.44	15.8	6.7	.226	2.28	6.49
24	Don McMahon D. McMahon	0.99	109.1	1967	TOT	63	6	2	.750	2.06	84	5	68	25	29	8	40	6	20	4	432	6	6.91	3.29	2.10	0.66	19.4	9.3	.204	2.39	5.60