How many switch hitting catchers are there in MLB history?

	NAME	G	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	AVG	OBP	SLG	OPS	wRC	WRAA	wOBA	wRC+	BRAA
1	Dave Oldfield D. Oldfield	46	155	11	31	4	0	0	9	10			1		166	35	4		.200	.253	.226	.479	16	-8.4	.236	65	-8.8
2	Tom Daly T. Daly	352	1,225	202	291	45	24	10	156	123	8	34	84		1,356	414	79		.238	.311	.338	.649	191	-13.5	.314	90	-19.8
3	Ben Guiney B. Guiney	2	7	0	0	0	0	0	0	0		3			7	0	0		.000		.000		0	-1.5	.000	-44	-1.6
4	Duke Farrell D. Farrell	1,291	4,604	625	1,299	182	97	32	729	375	41	178	109		5,071	1,771	311	51	.282	.342	.385	.726	764	20.5	.346	96	-26.5
5	Emmett Rogers E. Rogers	35	110	18	19	3	3	0	7	14	0		2		124	28	6		.173	.266	.255	.521	11	-7.6	.263	60	-7.6
6	Candy Lachance C. Lachance	11	35	1	6	1	0	0	6	2	1	12	0		38	7	1		.171	.237	.200	.437	2	-4.4	.225	31	-4.4
7	Joe Sugden J. Sugden	835	2,725	302	695	72	25	3	283	220	33	165	48		3,073	826	100	95	.255	.318	.303	.621	340	-70.3	.304	81	-78.4
8	Sport McAllister S. McAllister	90	306	45	92	9	4	3	57	15	5	7	17		336	118	16	10	.301	.344	.386	.729	49	4.8	.345	100	0.2
9	Joe Berry J. Berry	1	4	0	1	0	0	0	1	1	0	0	1		5	1	0	0	.250	.400	.250	.650	1	0.1	.341	117	0.1
10	Tom Stanton T. Stanton	1	3	0	0	0	0	0	0	0	0	1	0		3	0	0	0	.000	.000	.000	.000	0	-0.6	.000	-87	-0.6
11	Harry Barton H. Barton	29	60	5	10	2	1	0	3	3	0	6	2		65	14	3	2	.167	.206	.233	.440	3	-4.1	.214	39	-4.2
12	Boss Schmidt B. Schmidt	477	1,480	137	360	41	22	3	124	36	18	109	23		1,592	454	66	58	.243	.270	.307	.577	129	-25.7	.281	78	-36.6
13	Jess Orndorff J. Orndorff	5	17	0	2	0	0	0	0	0	0	7	0		17	2	0	0	.118	.118	.118	.235	0	-2.1	.114	-25	-2.2
14	Bert Adams B. Adams	267	678	37	137	17	4	2	45	23	1	98	9		725	168	23	23	.202	.229	.248	.477	31	-43.1	.232	35	-48.6
15	Squanto Wilson S. Wilson	5	16	2	3	0	0	0	0	2	0	5	0		18	3	0	0	.188	.278	.188	.465	1	-1.2	.244	36	-1.5
16	Gil Whitehouse G. Whitehouse	2	3	0	0	0	0	0	0	0	0	3	0		3	0	0	0	.000	.000	.000	.000	0	-0.8	.000	-105	-0.8
17	Frank Gibson F. Gibson	471	1,155	121	317	57	19	8	146	55	5	127	12		1,238	436	84	23	.274	.310	.377	.688	125	-29.4	.318	81	-29.1
18	Wally Schang W. Schang	1,616	4,610	664	1,327	240	71	51	623	745	83	482	89		5,573	1,862	362	135	.288	.396	.404	.800	836	182.3	.382	119	128.3
19	Doc Kerr D. Kerr	59	111	8	28	5	3	1	8	12	0	19	1		124	42	9	1	.252	.325	.378	.704	15	1.6	.339	99	-0.1
20	George Textor G. Textor	25	63	3	12	0	0	0	4	2	2	9	0		67	12	0	0	.190	.239	.190	.429	2	-4.8	.217	24	-6.1
21	Tom Wilson T. Wilson	1	1	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	.000	.000	.000	.000	0	-0.2	.000	-108	-0.2
22	Johnny Gooch J. Gooch	805	2,363	227	662	98	29	7	293	206	15	141	11		2,613	839	134	29	.280	.342	.355	.697	288	-43.2	.328	82	-66.1
23	Ollie Fuhrman O. Fuhrman	6	6	1	2	1	0	0	0	0	0	0	0	0	6	3	1	0	.333	.333	.500	.833	1	0.1	.374	108	0.1
24	Pinky Hargrave P. Hargrave	617	1,542	173	428	89	16	39	260	138	9	159	17		1,717	666	144	28	.278	.340	.432	.772	228	10	.353	97	-4.8
25	Cliff Knox C. Knox	6	18	1	4	0	0	0	2	2	0	0	0	0	22	4	0	2	.222	.300	.222	.522	1	-1.5	.263	43	-1.6