most seasons with 21+ games started in the mlb from 1998 to 2010

Between the 1998 and 2010 seasons, Livan Hernandez, Kevin Millwood and Javier Vazquez were tied for playing the most seasons with 21+ starts, with 13 seasons.

Interpreted as:

most seasons by a player with 21+ games started in the MLB from 1998 to 2010

	NAME	SEAS	GS	G	W	L	W%	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	ERA-	FIP	FIP-	H/9	PRAA
1	Livan Hernandez L. Hernandez	13	428	428	157	160	.495	4.44	1,755	49	8	0	2847.0	3,158	1,403	1,501	326	964	69	0	75	12,355	36	5.55	3.05	1.82	1.03	14.2	7.8	1.45	.306	4.74	104	4.43	103	9.98	-40
2	Kevin Millwood K. Millwood	13	398	402	154	134	.535	4.11	1,898	21	5	0	2453.2	2,489	1,120	1,219	273	758	69	1	42	10,478	59	6.96	2.78	2.50	1.00	18.1	7.2	1.32	.296	4.47	93	3.99	90	9.13	116.5
3	Javier Vazquez J. Vazquez	13	411	418	152	149	.505	4.26	2,374	26	7	0	2647.1	2,606	1,252	1,340	352	713	86	5	50	11,137	71	8.07	2.42	3.33	1.20	21.3	6.4	1.25	.296	4.56	96	3.92	88	8.86	160.1
4	Jamie Moyer J. Moyer	12	381	387	169	111	.604	4.13	1,473	19	6	0	2442.2	2,494	1,121	1,196	316	640	99	2	34	10,333	27	5.43	2.36	2.30	1.16	14.3	6.2	1.28	.279	4.41	94	4.47	101	9.19	-5.6
5	Andy Pettitte A. Pettitte	12	369	373	183	110	.625	3.96	1,730	16	3	0	2336.0	2,469	1,028	1,147	210	731	44	1	34	9,981	37	6.67	2.82	2.37	0.81	17.3	7.3	1.37	.311	4.42	88	3.78	84	9.51	187
6	Tim Hudson T. Hudson	11	337	338	163	86	.655	3.42	1,511	23	11	0	2246.0	2,098	853	931	180	693	84	0	69	9,344	63	6.05	2.78	2.18	0.72	16.2	7.4	1.24	.279	3.73	77	3.81	87	8.41	151.3
7	Jeff Suppan J. Suppan	11	353	356	125	122	.506	4.54	1,182	15	5	0	2174.1	2,390	1,098	1,206	288	745	86	0	51	9,495	75	4.89	3.08	1.59	1.19	12.4	7.8	1.44	.292	4.99	100	4.86	109	9.89	-90.1
8	Greg Maddux G. Maddux	11	375	375	171	119	.590	3.53	1,551	29	12	0	2410.0	2,424	946	1,055	225	390	68	0	77	9,891	29	5.79	1.46	3.98	0.84	15.7	3.9	1.17	.287	3.94	82	3.58	82	9.05	217.1
9	Mike Mussina M. Mussina	11	342	343	165	104	.613	3.80	1,835	26	11	0	2200.1	2,197	928	1,001	232	457	46	0	17	9,056	47	7.51	1.87	4.02	0.95	20.3	5.0	1.21	.303	4.09	84	3.47	77	8.99	252.9
10	Mark Buehrle M. Buehrle	10	331	331	144	109	.569	3.84	1,250	27	8	0	2220.0	2,334	947	1,051	248	500	50	0	35	9,234	20	5.07	2.03	2.50	1.01	13.5	5.4	1.28	.290	4.26	84	4.14	90	9.46	113
11	CC Sabathia	10	322	322	157	88	.641	3.57	1,787	30	11	0	2127.0	1,947	844	919	188	664	66	0	28	8,804	44	7.56	2.81	2.69	0.80	20.3	7.5	1.23	.288	3.89	81	3.57	82	8.24	186.9
12	Barry Zito B. Zito	10	339	341	135	116	.538	3.92	1,573	10	3	0	2105.2	1,895	916	996	223	865	86	1	41	8,956	41	6.72	3.70	1.82	0.95	17.6	9.7	1.31	.269	4.26	91	4.31	100	8.10	4.7
13	Tom Glavine T. Glavine	10	338	338	150	100	.600	3.61	1,206	17	10	0	2153.2	2,163	865	932	198	720	35	0	71	9,107	15	5.04	3.01	1.68	0.83	13.2	7.9	1.34	.283	3.89	84	4.21	96	9.04	38.4
14	Josh Beckett J. Beckett	9	242	245	110	72	.604	4.00	1,422	9	4	0	1504.2	1,417	668	721	168	460	55	1	17	6,313	46	8.51	2.75	3.09	1.00	22.5	7.3	1.25	.297	4.31	91	3.67	86	8.48	96.9
15	Jon Garland J. Garland	9	292	294	121	99	.550	4.28	993	10	6	0	1842.2	1,915	877	964	222	585	54	0	34	7,830	39	4.85	2.86	1.70	1.08	12.7	7.5	1.36	.283	4.71	96	4.60	103	9.35	-21.9
16	Derek Lowe D. Lowe	9	300	302	137	97	.585	3.90	1,152	9	3	0	1844.1	1,874	800	907	154	529	51	1	35	7,787	30	5.62	2.58	2.18	0.75	14.8	6.8	1.30	.291	4.43	90	3.85	90	9.14	89.7
17	Roy Oswalt R. Oswalt	9	283	288	136	80	.630	3.21	1,522	17	7	0	1873.1	1,792	669	717	160	443	65	1	30	7,717	23	7.31	2.13	3.44	0.77	19.7	5.7	1.19	.295	3.44	76	3.37	78	8.61	200.6
18	Ted Lilly T. Lilly	9	266	272	108	88	.551	4.15	1,358	3	2	0	1586.2	1,474	732	778	235	536	42	2	23	6,717	45	7.70	3.04	2.53	1.33	20.2	8.0	1.27	.273	4.41	93	4.40	100	8.36	2.8
19	Jarrod Washburn J. Washburn	9	265	267	90	99	.476	4.05	967	9	4	1	1643.2	1,660	739	786	207	479	60	1	20	6,968	27	5.29	2.62	2.02	1.13	13.9	6.9	1.30	.276	4.30	93	4.51	104	9.09	-29.7
20	Brad Penny B. Penny	9	258	260	99	75	.569	4.01	1,090	4	2	0	1539.0	1,557	686	738	146	484	41	0	34	6,504	39	6.37	2.83	2.25	0.85	16.8	7.4	1.33	.297	4.32	94	3.92	91	9.11	67.5
21	Jeff Weaver J. Weaver	9	267	284	93	114	.449	4.72	1,124	16	7	2	1714.2	1,862	899	959	215	463	118	7	30	7,418	33	5.90	2.43	2.43	1.13	15.2	6.2	1.36	.300	5.03	107	4.40	99	9.77	6.8
22	Randy Wolf R. Wolf	9	266	270	95	87	.522	4.04	1,330	13	9	0	1658.2	1,561	744	798	204	594	68	1	30	7,036	27	7.22	3.22	2.24	1.11	18.9	8.4	1.30	.280	4.33	95	4.26	99	8.47	6.7
23	Chris Carpenter C. Carpenter	9	265	281	126	69	.646	3.68	1,384	27	12	0	1789.0	1,724	732	806	184	500	70	5	18	7,444	38	6.96	2.52	2.77	0.93	18.6	6.7	1.24	.290	4.05	83	3.83	87	8.67	106.8
24	Randy Johnson R. Johnson	9	305	306	161	81	.665	3.09	2,592	53	19	0	2134.2	1,752	733	836	223	569	98	1	18	8,645	38	10.93	2.40	4.56	0.94	30.0	6.6	1.09	.296	3.52	68	2.94	66	7.39	363.7
25	Brad Radke B. Radke	9	279	279	106	99	.517	4.13	1,070	28	8	0	1798.1	1,979	825	882	226	293	51	0	9	7,510	22	5.35	1.47	3.65	1.13	14.2	3.9	1.26	.299	4.41	89	4.09	92	9.90	70.8