who has the most wins in month of april in mlb

Greg Maddux and Roger Clemens are tied for winning the most career games in the month of April, with 56 wins.

Interpreted as:

Who has the most regular-season wins in month of april in MLB?

	NAME	W	L	W%	G	GS	ERA	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	Greg Maddux G. Maddux	56	30	.651	109	108	3.03	470	10	6	0	718.0	658	242	279	50	146	19	0	25	2,912	10	5.89	1.83	3.22	0.63	16.1	5.0	1.12	.273	3.50	8.25
2	Roger Clemens R. Clemens	56	23	.709	103	103	2.67	693	16	7	0	722.1	544	214	244	50	244	20	0	6	2,923	13	8.63	3.04	2.84	0.62	23.7	8.3	1.09	.258	3.04	6.78
3	Tom Glavine T. Glavine	51	27	.654	103	103	2.73	418	9	6	0	671.2	579	204	226	44	224	8	0	15	2,761	8	5.60	3.00	1.87	0.59	15.1	8.1	1.20	.259	3.03	7.76
4	Nolan Ryan N. Ryan	51	36	.586	110	103	3.15	805	27	9	1	727.2	503	255	286	50	412	22	4	7	3,037	31	9.96	5.10	1.95	0.62	26.5	13.6	1.26	.259	3.54	6.22
5	Randy Johnson R. Johnson	49	25	.662	98	97	3.72	734	18	8	0	644.1	507	266	287	79	250	34	1	6	2,646	13	10.25	3.49	2.94	1.10	27.7	9.4	1.17	.276	4.01	7.08
6	Don Sutton D. Sutton	47	37	.560	103	103	3.27	453	27	9	0	707.1	634	257	288	67	192	13	0	8	2,916	14	5.76	2.44	2.36	0.85	15.5	6.6	1.17	.259	3.66	8.07
7	Fergie Jenkins F. Jenkins	42	26	.618	91	81	3.23	400	35	8	0	604.2	549	217	243	62	132	6	5	13	2,451	6	5.95	1.96	3.03	0.92	16.3	5.4	1.13	.263	3.62	8.17
8	Steve Carlton S. Carlton	42	36	.538	106	90	3.50	503	29	5	2	681.2	640	265	312	49	255	5	6	26	2,884	37	6.64	3.37	1.97	0.65	17.4	8.8	1.31	.285	4.12	8.45
9	Gaylord Perry G. Perry	42	32	.568	94	87	3.19	455	40	5	1	677.1	615	240	267	57	163	15	3	22	2,766	19	6.05	2.17	2.79	0.76	16.4	5.9	1.15	.269	3.55	8.17
10	Mike Mussina M. Mussina	41	23	.641	80	80	3.80	381	5	1	0	530.2	528	224	243	61	122	12	0	2	2,191	10	6.46	2.07	3.12	1.03	17.4	5.6	1.22	.289	4.12	8.95
11	Tommy John T. John	41	26	.612	98	93	3.07	299	20	7	1	632.2	641	216	246	39	179	14	2	9	2,627	31	4.25	2.55	1.67	0.55	11.4	6.8	1.30	.287	3.50	9.12
12	Bartolo Colon B. Colon	39	28	.582	93	87	3.90	432	4	2	0	553.1	547	240	259	61	147	11	1	2	2,311	6	7.03	2.39	2.94	0.99	18.7	6.4	1.25	.293	4.21	8.90
13	Jamie Moyer J. Moyer	39	33	.542	109	102	4.36	387	1	0	0	625.0	685	303	330	86	190	29	1	13	2,729	9	5.57	2.74	2.04	1.24	14.2	7.0	1.40	.294	4.75	9.86
14	Tom Seaver T. Seaver	39	24	.619	91	89	2.60	485	27	9	0	637.1	509	184	205	53	173	8	1	12	2,567	19	6.85	2.44	2.80	0.75	18.9	6.7	1.07	.247	2.89	7.19
15	Roy Halladay R. Halladay	37	23	.617	76	73	3.77	390	14	3	1	513.2	491	215	228	51	112	17	2	7	2,105	9	6.83	1.96	3.48	0.89	18.5	5.3	1.17	.287	3.99	8.60
16	David Wells D. Wells	37	25	.597	106	75	4.13	327	7	2	3	525.1	528	241	254	66	115	16	11	8	2,182	12	5.60	1.97	2.84	1.13	15.0	5.3	1.22	.279	4.35	9.05
17	Zack Greinke Z. Greinke	36	18	.667	81	81	3.07	432	4	1	0	492.1	463	168	180	49	102	16	0	2	2,011	14	7.90	1.86	4.24	0.90	21.5	5.1	1.15	.293	3.29	8.46
18	Frank Tanana F. Tanana	36	30	.545	87	85	4.05	334	13	3	0	546.1	578	246	267	59	190	19	0	15	2,356	21	5.50	3.13	1.76	0.97	14.2	8.1	1.41	.296	4.40	9.52
19	Jim Palmer J. Palmer	36	18	.667	79	75	2.98	270	27	7	1	555.1	468	184	207	43	214	7	1	5	2,299	18	4.38	3.47	1.26	0.70	11.7	9.3	1.23	.241	3.35	7.58
20	Warren Spahn W. Spahn	36	19	.655	71	65	2.69	258	38	8	1	539.1	481	161	182	41	152	5	3		2,187	6	4.31	2.54	1.70	0.68	11.8	7.0	1.17	.254	3.04	8.03
21	Grover Alexander G. Alexander	36	21	.632	62	59	2.44	216	44	4	1	504.1	466		183	21	94	7	3		2,033	8	3.85	1.68	2.30	0.37	10.6	4.6	1.11	.263	3.27	8.32
22	Walter Johnson W. Johnson	36	23	.610	65	60	1.73	305	50	16	1	509.0	419		160	9	127	12	4			18	5.39	2.25	2.40	0.16		6.2	1.07	.258	2.83	7.41
23	Andy Pettitte A. Pettitte	35	24	.593	80	76	3.57	326	4	0	0	478.2	511	190	217	38	145	10	0	4	2,024	15	6.13	2.73	2.25	0.71	16.1	7.2	1.37	.314	4.08	9.61
24	Pedro Martinez P. Martinez	35	8	.814	68	61	2.64	493	3	1	0	422.0	291	124	139	28	119	24	1	6	1,672	11	10.51	2.54	4.14	0.60	29.5	7.1	0.97	.261	2.96	6.21
25	Curt Schilling C. Schilling	35	21	.625	82	63	3.45	488	9	5	4	474.2	414	182	186	55	107	10	12	6	1,924	10	9.25	2.03	4.56	1.04	25.4	5.6	1.10	.284	3.53	7.85