Center fielders won the MVP award once in 1939.

Interpreted as:

How many center fielders have won mvp in a regular season?

	POSITION	MVP	SEASON	G	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS	wRC	WRAA	wOBA	wRC+	BRAA
1	Center Fielder	1	1939	3,107	10,580	1,630	3,060	489	140	186	1,360	1,071	40	890	190		11,918	4,387	815	227			228	.289	.357	.415	.771	1604	128.6	.357	101	26.1
2	Center Fielder	1	1941	2,537	9,285	1,448	2,682	497	119	164	1,146	946	54	758	112		10,403	3,909	780	118			168	.289	.358	.421	.779	1437	233.6	.363	110	133.4
3	Center Fielder	1	1947	2,853	9,769	1,386	2,730	444	131	173	1,193	994	41	902	148		10,943	3,955	748	139			235	.279	.348	.405	.753	1378	136.2	.352	103	42.5
4	Center Fielder	1	1954	2,831	10,053	1,524	2,870	421	126	280	1,341	1,125	59	1,168	163	98	11,416	4,383	827	80	99		224	.285	.358	.436	.794	1550	256.3	.362	111	160.4
5	Center Fielder	1	1956	2,671	9,060	1,327	2,487	407	99	294	1,131	1,004	36	1,211	151	76	10,278	3,974	800	110	68	99	190	.275	.347	.439	.786	1370	180.1	.348	108	98.9
6	Center Fielder	1	1957	2,605	8,458	1,243	2,275	345	98	260	992	951	33	1,188	142	86	9,574	3,596	703	66	66	97	182	.269	.343	.425	.768	1227	159.6	.340	107	80.2
7	Center Fielder	1	1962	3,769	12,407	1,985	3,366	521	111	379	1,512	1,385	100	1,666	319	140	14,068	5,246	1,011	92	84	86	222	.271	.347	.423	.770	1879	245.3	.344	107	128.5
8	Center Fielder	1	1965	4,314	13,349	1,871	3,473	573	119	395	1,495	1,216	93	2,220	324	119	14,856	5,469	1,087	108	90	109	229	.260	.324	.410	.734	1807	240	.326	107	116.8
9	Center Fielder	1	1975	4,362	14,072	2,040	3,769	635	136	251	1,446	1,397	79	2,044	511	223	15,819	5,429	1,022	158	113	115	273	.268	.335	.386	.721	1837	101.7	.330	102	42.1
10	Center Fielder	1	1982	4,642	15,432	2,149	4,167	680	135	348	1,794	1,316	66	2,471	608	296	17,050	6,161	1,163	129	107	100	283	.270	.328	.399	.727	2003	86.7	.325	102	31
11	Center Fielder	1	1983	4,703	15,604	2,231	4,098	665	146	389	1,791	1,377	75	2,511	662	248	17,298	6,222	1,200	103	139	122	291	.263	.323	.399	.722	1993	36.2	.322	99	-25.9
12	Center Fielder	1	1985	4,911	15,873	2,283	4,177	661	192	361	1,670	1,438	74	2,527	760	267	17,614	6,305	1,214	122	107	95	270	.263	.325	.397	.722	2056	55	.322	100	-6.1
13	Center Fielder	1	1989	5,536	18,297	2,495	4,748	757	154	332	1,879	1,668	107	3,141	870	331	20,370	6,809	1,243	169	129	149	313	.259	.323	.372	.695	2234	17.8	.314	98	-48.7
14	Center Fielder	1	1997	5,771	18,328	2,842	4,911	898	155	452	2,084	1,952	167	3,357	793	345	20,761	7,475	1,505	173	141	102	316	.268	.341	.408	.749	2548	-7.2	.332	96	-96.3
15	Center Fielder	1	2013	5,711	18,749	2,619	4,880	941	171	452	1,948	1,806	203	4,359	729	238	21,001	7,519	1,564	125	118	96	313	.260	.330	.401	.731	2438	136.5	.322	103	65.8
16	Center Fielder	1	2014	5,341	17,765	2,412	4,730	838	182	343	1,684	1,472	167	3,972	756	210	19,629	6,961	1,363	117	108	65	261	.266	.326	.392	.718	2240	129.9	.319	103	60.8
17	Center Fielder	1	2016	5,754	18,491	2,699	4,798	856	162	526	2,009	1,710	184	4,396	692	232	20,590	7,556	1,544	106	99	74	312	.259	.327	.409	.735	2431	4.5	.318	97	-83.4
18	Center Fielder	1	2019	6,187	19,543	2,950	4,870	995	141	730	2,387	1,788	310	5,202	577	181	21,855	8,337	1,866	93	121	71	318	.249	.320	.427	.747	2683	-68	.316	94	-160.6
19	Center Fielder	1	2024	5,627	17,721	2,515	4,282	816	134	587	2,143	1,465	225	4,686	708	175	19,644	7,127	1,537	109	124	49	272	.242	.306	.402	.708	2263	-36.5	.308	99	-37.7