who had the lowest era for the san francisco giants in through may in 2010

Before May 2, 2010, 16 pitchers were tied for the best ERA for the Giants, with an ERA of 0.00. The first three are Joe Coleman, Nestor Chavez and Matty Alou.

	NAME	ERA	G	W	L	W%	GS	SO	CG	SHO	SV	IP	H	ER	R	HR	BB	HBP	GF	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	H/9
1	Joe Coleman J. Coleman	0.00	5	0	0		0	0	0	0	0	3.2	3	0	2	0	2	1	1	0	18	0	0.00	4.91	0.00	0.00	0.0	11.1	1.36	.200	4.91	7.36
2	Nestor Chavez N. Chavez	0.00	2	1	0	1.000	0	3	0	0	0	5.0	4	0	2	0	3	0	0	1	22	0	5.40	5.40	1.00	0.00	13.6	13.6	1.40	.250	3.60	7.20
3	Matty Alou M. Alou	0.00	1	0	0		0	3	0	0	0	2.0	3	0	0	0	1	0	1	0	10	0	13.50	4.50	3.00	0.00	30.0	10.0	2.00	.500	0.00	13.50
4	Paul Erickson P. Erickson	0.00	2	0	0		0	1	0	0	0	1.0	0	0	0	0	2	0	1		5	0	9.00	18.00	0.50	0.00	20.0	40.0	2.00	.000	0.00	0.00
5	Whitey Miller W. Miller	0.00	4	0	1	.000	0	2	0	0	0	5.0	1	0	2	0	4	0	3		21	0	3.60	7.20	0.50	0.00	9.5	19.0	1.00	.067	3.60	1.80
6	Firpo Marberry F. Marberry	0.00	1	0	0		0	0	0	0	0	0.1	1	0	1	0	0	0	0		3	0	0.00	0.00		0.00	0.0	0.0	3.00	.333	27.00	27.00
7	Jim Tennant J. Tennant	0.00	1	0	0		0	1	0	0	0	1.0	1	0	0	0	0	0	0		3	0	9.00	0.00		0.00	33.3	0.0	1.00	.500	0.00	9.00
8	Art Johnson A. Johnson	0.00	1	0	0		0	0	0	0	0	3.0	1	0	1	0	1	0	0		11	0	0.00	3.00	0.00	0.00	0.0	9.1	0.67	.100	3.00	3.00
9	Mul Holland M. Holland	0.00	2	1	0	1.000	0	0	0	0	0	2.0	0	0	0	0	3	0	2		9	1	0.00	13.50	0.00	0.00	0.0	33.3	1.50	.000	0.00	0.00
10	Leon Cadore L. Cadore	0.00	2	0	0		0	2	0	0	0	4.0	2	0	0	0	3	0	1		16	0	4.50	6.75	0.67	0.00	12.5	18.8	1.25	.182	0.00	4.50
11	Red Lucas R. Lucas	0.00	3	0	0		0	3	0	0	1	5.1	9	0	5	0	4	0	1		30	0	5.06	6.75	0.75	0.00	10.0	13.3	2.44	.391	8.44	15.19
12	George Ross G. Ross	0.00	1	0	0		0	2	0	0	0	2.1	2	0	0	0	3	0	0		12	0	7.71	11.57	0.67	0.00	16.7	25.0	2.14	.286	0.00	7.71
13	High Pockets Kelly H. Pockets Kelly	0.00	1	1	0	1.000	0	2	0	0	0	5.0	4		0	0	1	0	1			0	3.60	1.80	2.00	0.00		5.0	1.00	.235	0.00	7.20
14	Eric Erickson E. Erickson	0.00	1	0	1	.000	1	3	0	0	0	5.0	8	0	7	0	3	0	0		27	0	5.40	5.40	1.00	0.00	11.1	11.1	2.20	.381	12.60	14.40
15	Charlie Faust C. Faust	0.00	2	0	0		0	0	0	0	0	2.0	2		1	0	0	0	2		8	0	0.00	0.00		0.00	0.0	0.0	1.00	.250	4.50	9.00
16	Harry Felix H. Felix	0.00	1	0	0		0	0	0	0	0	2.0	3	0	0	0	0	0	1			0	0.00	0.00		0.00			1.50		0.00	13.50
17	Bugs Raymond B. Raymond	0.08	74	28	27	.509	50	215	27	3	0	450.0	419		201	10	161	18	16		1,849	12	4.30	3.22	1.34	0.20	11.6	8.7	1.29	.283	4.02	8.38
18	Louis Drucke L. Drucke	0.09	53	18	15	.545	40	201	21	0	1	316.2	281		125	4	136	19	7			4	5.71	3.87	1.48	0.11		10.3	1.32	.287	3.55	7.99
19	Joe McGinnity J. McGinnity	0.15	300	151	88	.632	237	798	186	26	17	2146.1	1,938		773	34	468	83	54			16	3.35	1.96	1.71	0.14		5.4	1.12	.259	3.24	8.13
20	Red Ames R. Ames	0.31	282	108	77	.584	212	1,192	127	15	9	1795.1	1,538		726	17	624	39	48		7,323	109	5.98	3.13	1.91	0.09	16.3	8.5	1.20	.279	3.64	7.71
21	Hooks Wiltse H. Wiltse	0.39	339	136	85	.615	222	960	150	27	25	2043.2	1,844		764	53	494	38	99			40	4.23	2.18	1.94	0.23		6.0	1.14	.267	3.36	8.12
22	Dummy Taylor D. Taylor	0.87	259	110	100	.524	226	753	150	20	3	1816.1	1,762		825	38	517	65	25			46	3.73	2.56	1.46	0.19		7.1	1.25	.293	4.09	8.73
23	King Bader K. Bader	0.90	2	2	0	1.000	1	3	1	0	0	10.0	9	1	2	0	6	1	0		46	1	2.70	5.40	0.50	0.00	6.5	13.0	1.50	.250	1.80	8.10
24	Doc Crandall D. Crandall	0.94	218	67	36	.650	77	405	48	4	25	1004.1	989		439	38	248	26	129			6	3.63	2.22	1.63	0.34		5.9	1.23	.275	3.93	8.86
25	Christy Mathewson C. Mathewson	0.96	629	372	185	.668	550	2,509	433	79	25	4745.1	4,167		1,577	87	826	54	70			108	4.76	1.57	3.04	0.17		4.4	1.05	.268	2.99	7.90