Register Pitching
Year	Age	AgeDif	Tm	Lg	Lev	Aff	W	L	W-L%	ERA	RA9	G	GS	GF	CG	SHO	SV	IP	H	R	ER	HR	BB	IBB	SO	HBP	BK	WP	BF	WHIP	H9	HR9	BB9	SO9	SO/W
1975	18	-2.8	Clinton	MIDW	A	DET	14	5	.737	2.09	2.74	27	19		9	5	0	164.0	128	50	38	1	32	2	123	2	0	3		0.976	7.0	0.1	1.8	6.8	3.84
1976	19	-3.4	Montgomery	SOUL	AA	DET	12	4	.750	1.57	2.07	19	18		10	4	0	126.0	98	29	22	6	15	1	96	3	0	3		0.897	7.0	0.4	1.1	6.9	6.40
1977	20	-7.5	DET	AL	Maj	DET	15	7	.682	3.09	3.59	28	28	0	16	1	0	218.1	222	87	75	25	34	4	92	7	2	2	890	1.173	9.2	1.0	1.4	3.8	2.71
1978	21	-6.2	DET	AL	Maj	DET	9	12	.429	3.14	3.57	28	28	0	11	2	0	209.1	205	83	73	17	41	1	57	2	0	3	848	1.175	8.8	0.7	1.8	2.5	1.39
1979	22	-5.4	DET	AL	Maj	DET	4	4	.500	3.51	4.81	16	16	0	4	1	0	97.1	101	52	38	12	30	2	33	6	0	2	424	1.346	9.3	1.1	2.8	3.1	1.10
1980	23	-4.7	DET	AL	Maj	DET	6	9	.400	3.92	4.23	42	13	17	2	1	4	144.2	152	68	63	11	49	14	49	5	0	9	620	1.389	9.5	0.7	3.0	3.0	1.00
1981	24	-3.9	DET	AL	Maj	DET	5	5	.500	3.63	3.63	28	9	12	2	2	3	104.0	99	42	42	12	25	8	46	3	0	2	419	1.192	8.6	1.0	2.2	4.0	1.84
1982	25	-3.2	DET	AL	Maj	DET	3	0	1.000	1.63	1.63	8	2	3	0	0	1	27.2	17	5	5	2	7	1	15	1	0	0	107	0.867	5.5	0.7	2.3	4.9	2.14
1983	26	-2.5	DET	AL	Maj	DET	8	3	.727	3.43	4.29	29	16	7	1	0	2	105.0	100	50	40	10	29	6	63	1	3	1	441	1.229	8.6	0.9	2.5	5.4	2.17
1984	27	-1.4	DET	AL	Maj	DET	7	6	.538	3.74	4.37	29	16	6	0	0	0	101.0	110	49	42	13	18	3	48	2	1	3	425	1.267	9.8	1.2	1.6	4.3	2.67
1985	28	-0.4	TEX	AL	Maj	TEX	3	7	.300	4.19	4.60	34	4	16	0	0	7	88.0	100	45	41	10	22	3	42	2	0	1	374	1.386	10.2	1.0	2.3	4.3	1.91
1986	29	2.5	Buffalo	AA	AAA	CHW	4	4	.500	3.95	4.21	13	11	1	1	0	0	68.1	72	32	30	6	5	0	39	2	0	0		1.127	9.5	0.8	0.7	5.1	7.80
1986	29	0.8	TEX	AL	Maj	TEX	0	0		5.91	7.59	6	0	0	0	0	0	10.2	19	9	7	1	3	0	3	0	0	0	52	2.063	16.0	0.8	2.5	2.5	1.00
1987	30	3.7	Maine	IL	AAA	PHI	3	0	1.000	2.92	2.92	7	5	1	2	0	0	37.0	27	12	12	6	12	0	25	1	2	0		1.054	6.6	1.5	2.9	6.1	2.08
Year	Age	AgeDif	Tm	Lg	Lev	Aff	W	L	W-L%	ERA	RA9	G	GS	GF	CG	SHO	SV	IP	H	R	ER	HR	BB	IBB	SO	HBP	BK	WP	BF	WHIP	H9	HR9	BB9	SO9	SO/W
Majors (10 seasons)					Majors		60	53	.531	3.47	3.99	248	132	61	36	7	17	1106.0	1125	490	426	113	258	42	448	29	6	23	4600	1.250	9.2	0.9	2.1	3.6	1.74
Minors (4 seasons)					Minors		33	13	.717	2.32	2.80	66	53	2	22	9	0	395.1	325	123	102	19	64	3	283	8	2	6		0.984	7.4	0.4	1.5	6.4	4.42
All Levels (13 Seasons)							93	66	.585	3.17	3.67	314	185	63	58	16	17	1501.1	1450	613	528	132	322	45	731	37	8	29	4600	1.180	8.7	0.8	1.9	4.4	2.27

AAA (2 seasons)					Minors		7	4	.636	3.59	3.76	20	16	2	3	0	0	105.1	99	44	42	12	17	0	64	3	2	0		1.101	8.5	1.0	1.5	5.5	3.76
AA (1 season)					Minors		12	4	.750	1.57	2.07	19	18		10	4	0	126.0	98	29	22	6	15	1	96	3	0	3		0.897	7.0	0.4	1.1	6.9	6.40
A (1 season)					Minors		14	5	.737	2.09	2.74	27	19		9	5	0	164.0	128	50	38	1	32	2	123	2	0	3		0.976	7.0	0.1	1.8	6.8	3.84