highest wrc+ by a first baseman in a season with at least 500 pa since 1961

Since 1961, Mark McGwire has the highest wRC+ by a first baseman with 500+ plate appearances in a season, with 205 wRC+ in 1998.

	NAME	WRC+	PA	SEASON	TM	G	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS	WRC	WRAA	WOBA	BRAA
1	Mark McGwire M. McGwire	205	681	1998	STL	155	509	130	152	21	0	70	147	162	6	155	1	0	383	91	0	4	28	8	.299	.470	.752	1.222	176	91.7	.492	90.7
2	Frank Thomas F. Thomas	205	517	1994	CWS	113	399	106	141	34	1	38	101	109	2	61	2	3	291	73	0	7	12	15	.353	.487	.729	1.217	138	72.3	.499	71.9
3	Dick Allen D. Allen	199	609	1972	CWS	148	506	90	156	28	5	37	113	99	1	126	19	8	305	70	0	3	16	13	.308	.420	.603	1.023	123	63.4	.450	60.2
4	Willie McCovey W. McCovey	194	623	1969	SFG	149	491	101	157	26	2	45	126	121	4	66	0	0	322	73	0	7	45	11	.320	.453	.656	1.108	138	71	.466	67
5	Norm Cash N. Cash	194	672	1961	DET	159	535	119	193	22	8	41	132	124	9	85	11	5	354	71	2	2	19	16	.361	.487	.662	1.148	168	88.3	.488	79.5
6	Jason Giambi J. Giambi	193	671	2001	OAK	154	520	109	178	47	2	38	120	129	13	83	2	0	343	87	0	9	24	17	.342	.477	.660	1.137	162	78.3	.465	78.7
7	Hank Aaron H. Aaron	191	573	1971	ATL	139	495	95	162	22	3	47	118	71	2	58	1	1	331	72	0	5	21	9	.327	.410	.669	1.079	124	65.3	.466	57.2
8	Mark McGwire M. McGwire	190	548	1996	OAK	130	423	104	132	21	0	52	113	116	8	112	0	0	309	73	0	1	16	14	.312	.467	.730	1.198	142	71.8	.489	68.5
9	Jim Thome J. Thome	189	613	2002	CLE	147	480	101	146	19	2	52	118	122	5	139	1	2	325	73	0	6	18	5	.304	.445	.677	1.122	142	68.3	.461	67.1
10	Albert Pujols A. Pujols	185	641	2008	STL	148	524	100	187	44	0	37	116	104	5	54	7	3	342	81	0	8	34	16	.357	.462	.653	1.114	146	69.1	.459	68.1
11	Jason Giambi J. Giambi	182	664	2000	OAK	152	510	108	170	29	1	43	137	137	9	96	2	0	330	73	0	8	6	9	.333	.476	.647	1.123	163	75.5	.471	74.3
12	Jim Gentile J. Gentile	180	601	1961	BAL	148	486	96	147	25	2	46	141	96	11	106	1	1	314	73	0	8	5	12	.302	.423	.646	1.069	133	62.4	.453	60.9
13	Albert Pujols A. Pujols	180	700	2009	STL	160	568	124	186	45	1	47	135	115	9	64	16	4	374	93	0	8	44	23	.327	.443	.658	1.101	152	68.5	.447	68.8
14	John Olerud J. Olerud	180	679	1993	TOR	158	551	109	200	54	2	24	107	114	7	65	0	2	330	80	0	7	33	12	.363	.473	.599	1.072	151	69.8	.454	66.6
15	Frank Thomas F. Thomas	179	649	1997	CWS	146	530	110	184	35	0	35	125	109	3	69	1	1	324	70	0	7	9	15	.347	.456	.611	1.067	146	66	.454	65.5
16	Carl Yastrzemski C. Yastrzemski	179	697	1970	BOS	161	566	125	186	29	0	40	102	128	1	66	23	13	335	69	0	2	12	12	.329	.452	.592	1.044	152	73.5	.455	65.1
17	Carlos Delgado C. Delgado	179	711	2000	TOR	162	569	115	196	57	1	41	137	123	15	104	0	1	378	99	0	4	18	12	.344	.470	.664	1.134	174	81	.471	76
18	Miguel Cabrera M. Cabrera	177	688	2011	DET	161	572	111	197	48	0	30	105	108	3	89	2	1	335	78	0	5	22	24	.344	.448	.586	1.033	143	66.1	.437	61.8
19	Jack Clark J. Clark	177	558	1987	STL	131	419	93	120	23	1	35	106	136	0	139	1	2	250	59	0	3	13	5	.286	.459	.597	1.055	124	55.2	.445	54
20	Paul Goldschmidt P. Goldschmidt	176	649	2022	STL	151	561	106	178	41	0	35	115	79	5	141	7	0	324	76	0	4	1	7	.317	.404	.578	.981	131	56.5	.419	57.5
21	Harmon Killebrew H. Killebrew	176	689	1967	MIN	163	547	105	147	24	1	44	113	131	3	111	1	0	305	69	0	8	15	16	.269	.408	.558	.965	130	61	.422	54.8
22	Frank Thomas F. Thomas	175	711	1992	CWS	160	573	108	185	46	2	24	115	122	5	88	6	3	307	72	0	11	6	19	.323	.439	.536	.975	138	61.7	.432	60.5
23	Willie McCovey W. McCovey	175	608	1968	SFG	148	523	81	153	16	4	36	105	72	5	71	4	2	285	56	0	8	20	10	.293	.378	.545	.923	104	48.3	.408	45.2
24	Jason Giambi J. Giambi	175	689	2002	NYY	155	560	120	176	34	1	41	122	109	15	112	2	2	335	76	0	5	4	18	.314	.435	.598	1.034	148	64.8	.440	63.6
25	Rod Carew R. Carew	175	694	1977	MIN	155	616	128	239	38	16	14	100	69	3	55	23	13	351	68	1	5	15	6	.388	.449	.570	1.019	145	64.4	.440	61.4