The San Diego Padres gave up the fewest runs by a team in May 2007, with 67 runs.

	TEAM	R	MONTH	G	W%	W	L	ERA	SO	SHO	SV	IP	H	ER	HR	BB	HBP	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	H/9
1	Padres	67	May 2007	27	.667	18	9	2.17	190	0	12	245.0	202	59	11	58	5	5	976	5	6.98	2.13	3.28	0.40	19.5	5.9	1.06	.268	2.46	7.42
2	Orioles	109	May 2007	28	.536	15	13	3.71	169	0	5	249.2	224	103	22	100	15	4	1,058	6	6.09	3.60	1.69	0.79	16.0	9.5	1.30	.269	3.93	8.07
3	Dodgers	110	May 2007	27	.593	16	11	3.79	213	0	8	237.2	227	100	15	77	4	4	1,004	6	8.07	2.92	2.77	0.57	21.2	7.7	1.28	.305	4.17	8.60
4	Athletics	110	May 2007	27	.519	14	13	3.71	149	0	6	242.2	228	100	18	74	10	7	1,021	13	5.53	2.74	2.01	0.67	14.6	7.2	1.24	.273	4.08	8.46
5	Mets	112	May 2007	28	.679	19	9	3.69	182	0	9	251.0	202	103	32	90	10	5	1,037	7	6.53	3.23	2.02	1.15	17.6	8.7	1.16	.235	4.02	7.24
6	Diamondbacks	116	May 2007	28	.571	16	12	3.83	199	0	11	246.2	235	105	25	81	11	4	1,035	6	7.26	2.96	2.46	0.91	19.2	7.8	1.28	.292	4.23	8.57
7	Red Sox	117	May 2007	28	.714	20	8	4.07	198	0	10	250.0	253	113	22	87	11	2	1,069	6	7.13	3.13	2.28	0.79	18.5	8.1	1.36	.308	4.21	9.11
8	Yankees	119	May 2007	28	.464	13	15	4.28	134	0	3	244.0	236	116	27	94	9	9	1,035	5	4.94	3.47	1.43	1.00	12.9	9.1	1.35	.271	4.39	8.70
9	Braves	120	May 2007	28	.500	14	14	4.04	171	0	8	245.0	247	110	24	82	6	13	1,048	8	6.28	3.01	2.09	0.88	16.3	7.8	1.34	.292	4.41	9.07
10	Brewers	121	May 2007	29	.483	14	15	4.18	177	0	9	251.2	252	117	33	77	6	5	1,067	7	6.33	2.75	2.30	1.18	16.6	7.2	1.31	.283	4.33	9.01
11	Giants	122	May 2007	28	.429	12	16	3.98	191	0	3	253.0	235	112	21	108	6	8	1,092	8	6.79	3.84	1.77	0.75	17.5	9.9	1.36	.279	4.34	8.36
12	Angels	122	May 2007	29	.621	18	11	3.93	191	1	10	256.1	258	112	29	82	13	5	1,089	14	6.71	2.88	2.33	1.02	17.5	7.5	1.33	.296	4.28	9.06
13	Nationals	124	May 2007	28	.464	13	15	4.40	152	0	7	245.1	250	120	26	83	4	9	1,048	5	5.58	3.04	1.83	0.95	14.5	7.9	1.36	.286	4.55	9.17
14	Twins	127	May 2007	27	.481	13	14	4.20	194	0	4	242.1	247	113	29	84	11	3	1,043	11	7.20	3.12	2.31	1.08	18.6	8.1	1.37	.301	4.72	9.17
15	Cubs	129	May 2007	27	.444	12	15	4.54	203	1	7	244.0	231	123	30	97	13	10	1,046	5	7.49	3.58	2.09	1.11	19.4	9.3	1.34	.286	4.76	8.52
16	Marlins	131	May 2007	29	.483	14	15	3.76	189	0	7	260.2	250	109	21	114	12	12	1,143	11	6.53	3.94	1.66	0.73	16.5	10.0	1.40	.284	4.52	8.63
17	White Sox	136	May 2007	26	.462	12	14	4.93	161	1	7	228.1	241	125	26	96	7	7	1,002	9	6.35	3.78	1.68	1.02	16.1	9.6	1.48	.302	5.36	9.50
18	Indians	139	May 2007	30	.633	19	11	4.57	165	1	8	263.2	294	134	36	67	8	6	1,133	6	5.63	2.29	2.46	1.23	14.6	5.9	1.37	.301	4.74	10.04
19	Blue Jays	139	May 2007	28	.429	12	16	4.79	196	0	6	248.0	242	132	39	92	8	6	1,050	7	7.11	3.34	2.13	1.42	18.7	8.8	1.35	.284	5.04	8.78
20	Rockies	139	May 2007	28	.536	15	13	4.87	149	0	11	253.0	259	137	23	96	13	12	1,087	5	5.30	3.42	1.55	0.82	13.7	8.8	1.40	.293	4.94	9.21
21	Phillies	141	May 2007	28	.536	15	13	4.72	188	0	8	248.0	262	130	36	82	12	6	1,079	12	6.82	2.98	2.29	1.31	17.4	7.6	1.39	.297	5.12	9.51
22	Cardinals	141	May 2007	27	.444	12	15	5.04	163	0	7	232.0	259	130	26	82	9	3	1,032	6	6.32	3.18	1.99	1.01	15.8	7.9	1.47	.310	5.47	10.05
23	Tigers	142	May 2007	28	.571	16	12	4.88	155	0	9	245.1	278	133	32	103	15	3	1,102	16	5.69	3.78	1.50	1.17	14.1	9.3	1.55	.309	5.21	10.20
24	Astros	143	May 2007	29	.414	12	17	4.62	196	0	6	255.0	271	131	34	84	9	10	1,105	4	6.92	2.96	2.33	1.20	17.7	7.6	1.39	.303	5.05	9.56
25	Mariners	143	May 2007	30	.533	16	14	4.66	182	0	9	261.0	289	135	23	95	11	7	1,147	10	6.28	3.28	1.92	0.79	15.9	8.3	1.47	.318	4.93	9.97