lowest whip a's 1998 to 2004 single season >14 ip single player

Between the 1998 and 2004 seasons, Ron Mahay had the lowest WHIP for the Oakland Athletics with more than 14.0 innings pitched in a season, with a WHIP of 0.57 in 1999.

	NAME	WHIP	IP	SEASON	TM	G	W	L	W%	GS	ERA	SO	CG	SHO	SV	H	ER	R	HR	BB	HBP	GF	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	BABIP	RA	ERA-	FIP	FIP-	H/9	PRAA
1	Ron Mahay R. Mahay	0.57	19.1	1999	OAK	6	2	0	1.000	1	1.86	15	0	0	1	8	4	4	2	3	0	2	0	68	0	6.98	1.40	5.00	0.93	22.1	4.4	.125	1.86	39	3.38	71	3.72	3
2	Ricardo Rincon R. Rincon	0.69	20.1	2002	OAK	25	0	0		0	3.10	19	0	0	1	11	7	7	1	3	0	3	0	72	0	8.41	1.33	6.33	0.44	26.4	4.2	.204	3.10	71	2.17	50	4.87	5
3	Keith Foulke K. Foulke	0.89	86.2	2003	OAK	72	9	1	.900	0	2.08	88	0	0	43	57	20	21	10	20	7	67	2	338	0	9.14	2.08	4.40	1.04	26.0	5.9	.221	2.18	46	3.43	76	5.92	10.3
4	Tim Hudson T. Hudson	1.08	240.0	2003	OAK	34	16	7	.696	34	2.70	162	3	2	0	197	72	84	15	61	10	0	9	967	6	6.08	2.29	2.66	0.56	16.8	6.3	.253	3.15	60	3.37	75	7.39	29.9
5	Gil Heredia G. Heredia	1.08	42.2	1998	OAK	8	3	3	.500	6	2.74	27	0	0	0	43	13	14	4	3	3	2	0	175	0	5.70	0.63	9.00	0.84	15.4	1.7	.283	2.95	60	3.51	78	9.07	4.8
6	Jason Isringhausen J. Isringhausen	1.08	71.1	2001	OAK	65	4	3	.571	0	2.65	74	0	0	34	54	21	24	5	23	0	54	5	293	2	9.34	2.90	3.22	0.63	25.3	7.8	.257	3.03	60	2.85	64	6.81	12.5
7	T.J. Mathews	1.12	59.0	1999	OAK	50	9	5	.643	0	3.81	42	0	0	3	46	25	28	9	20	2	15	4	242	2	6.41	3.05	2.10	1.37	17.4	8.3	.219	4.27	80	4.80	100	7.02	-0.1
8	Barry Zito B. Zito	1.13	229.1	2002	OAK	35	23	5	.821	35	2.75	182	1	0	0	182	70	79	24	78	9	0	2	939	2	7.14	3.06	2.33	0.94	19.4	8.3	.245	3.10	63	3.86	89	7.14	12.6
9	Mike Magnante M. Magnante	1.14	55.1	2001	OAK	65	3	1	.750	0	2.77	23	0	0	0	50	17	23	7	13	1	10	3	223	3	3.74	2.11	1.77	1.14	10.3	5.8	.240	3.74	63	4.61	104	8.13	-1.2
10	Mark Mulder M. Mulder	1.14	207.1	2002	OAK	30	19	7	.731	30	3.47	159	2	1	0	182	80	88	21	55	11	0	3	862	7	6.90	2.39	2.89	0.91	18.4	6.4	.261	3.82	79	3.69	85	7.90	15.4
11	Cory Lidle C. Lidle	1.15	188.0	2001	OAK	29	13	6	.684	29	3.59	118	1	0	0	170	75	84	23	47	10	0	7	762	5	5.65	2.25	2.51	1.10	15.5	6.2	.261	4.02	82	4.29	97	8.14	2.9
12	Chad Bradford C. Bradford	1.15	75.1	2002	OAK	75	4	2	.667	0	3.11	56	0	0	2	73	26	29	2	14	5	14	5	311	0	6.69	1.67	4.00	0.24	18.0	4.5	.303	3.46	71	2.57	59	8.72	15
13	Mark Mulder M. Mulder	1.16	229.1	2001	OAK	34	21	8	.724	34	3.45	153	6	4	0	214	88	92	16	51	5	0	4	927	4	6.00	2.00	3.00	0.63	16.5	5.5	.282	3.61	79	3.35	76	8.40	27.5
14	Octavio Dotel O. Dotel	1.16	50.2	2004	OAK	45	6	2	.750	0	4.09	72	0	0	22	41	23	23	9	18	3	41	3	210	1	12.79	3.20	4.00	1.60	34.3	8.6	.296	4.09	89	3.75	83	7.28	4.3
15	Tim Worrell T. Worrell	1.17	36.0	1998	OAK	25	0	1	.000	0	4.00	33	0	0	0	34	16	17	5	8	0	4	1	151	2	8.25	2.00	4.13	1.25	21.9	5.3	.276	4.25	87	3.77	83	8.50	3
16	Barry Zito B. Zito	1.18	92.2	2000	OAK	14	7	4	.636	14	2.72	78	1	1	0	64	28	30	6	45	2	0	2	376	2	7.58	4.37	1.73	0.58	20.7	12.0	.237	2.91	56	3.81	80	6.22	10
17	Mark Mulder M. Mulder	1.18	186.2	2003	OAK	26	15	9	.625	26	3.13	128	9	2	0	180	65	66	15	40	2	0	2	747	7	6.17	1.93	3.20	0.72	17.1	5.4	.294	3.18	70	3.37	75	8.68	23.3
18	Kenny Rogers K. Rogers	1.18	238.2	1998	OAK	34	16	8	.667	34	3.17	138	7	1	0	215	84	96	19	67	7	0	0	970	5	5.20	2.53	2.06	0.72	14.2	6.9	.265	3.62	69	3.94	87	8.11	15.4
19	Barry Zito B. Zito	1.18	231.2	2003	OAK	35	14	12	.538	35	3.30	146	4	1	0	186	85	98	19	88	6	0	3	957	4	5.67	3.42	1.66	0.74	15.3	9.2	.239	3.81	74	4.05	90	7.23	11.8
20	Cory Lidle C. Lidle	1.20	192.0	2002	OAK	31	8	10	.444	30	3.89	111	2	2	0	191	83	90	17	39	6	0	3	796	6	5.20	1.83	2.85	0.80	13.9	4.9	.279	4.22	89	3.65	84	8.95	15.1
21	Justin Duchscherer J. Duchscherer	1.21	96.1	2004	OAK	53	7	6	.538	0	3.27	59	0	0	0	85	35	37	13	32	5	18	6	398	1	5.51	2.99	1.84	1.21	14.8	8.0	.249	3.46	71	4.72	104	7.94	-2.2
22	Tim Hudson T. Hudson	1.22	235.0	2001	OAK	35	18	9	.667	35	3.37	181	3	0	0	216	88	100	20	71	6	0	5	980	9	6.93	2.72	2.55	0.77	18.5	7.2	.279	3.83	77	3.59	81	8.27	21.8
23	Justin Duchscherer J. Duchscherer	1.22	16.1	2003	OAK	4	1	1	.500	3	3.31	15	0	0	0	17	6	7	1	3	2	0	0	71	0	8.27	1.65	5.00	0.55	21.1	4.2	.320	3.86	74	2.90	64	9.37	2.9
24	Barry Zito B. Zito	1.23	214.1	2001	OAK	35	17	8	.680	35	3.49	205	3	2	0	184	83	92	18	80	13	0	0	902	6	8.61	3.36	2.56	0.76	22.7	8.9	.283	3.86	79	3.52	80	7.73	21.5
25	Tim Hudson T. Hudson	1.24	202.1	2000	OAK	32	20	6	.769	32	4.14	169	2	2	0	169	93	100	24	82	7	0	5	847	7	7.52	3.65	2.06	1.07	20.0	9.7	.257	4.45	86	4.32	90	7.52	10.3