what pitcher has most innings pitched after turning 40

Phil Niekro has pitched the most career innings by a pitcher 40 or older, with 1977 innings.

Interpreted as:

What pitcher has most innings pitched after turning 40 years old?

	NAME	IP	G	W	L	W%	GS	ERA	SO	CG	SHO	SV	H	ER	R	HR	BB	HBP	GF	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	H/9
1	Phil Niekro P. Niekro	1977.0	300	121	103	.540	294	3.84	1,148	62	11	1	1,950	843	955	208	789	35	4	20	8,467	65	5.23	3.59	1.46	0.95	13.6	9.3	1.39	.277	4.35	8.88
2	Jack Quinn J. Quinn	1566.0	368	104	90	.536	169	3.58	420	78	12	47	1,805	623	777	52	343	44	129		6,751	20	2.41	1.97	1.22	0.30	6.2	5.1	1.37	.298	4.47	10.37
3	Jamie Moyer J. Moyer	1551.1	257	105	84	.556	251	4.44	913	8	2	0	1,645	766	817	227	441	66	2	23	6,668	13	5.30	2.56	2.07	1.32	13.7	6.6	1.34	.282	4.74	9.54
4	Charlie Hough C. Hough	1346.1	209	67	88	.432	207	4.06	756	29	3	0	1,207	608	685	149	623	65	1	10	5,812	56	5.05	4.16	1.21	1.00	13.0	10.7	1.36	.251	4.58	8.07
5	Nolan Ryan N. Ryan	1271.2	196	71	66	.518	196	3.33	1,437	19	7	0	933	471	535	93	527	45	0	13	5,258	68	10.17	3.73	2.73	0.66	27.3	10.0	1.15	.266	3.79	6.60
6	Warren Spahn W. Spahn	1153.0	178	75	62	.547	155	3.45	501	76	12	4	1,133	442	490	120	274	11	17	15	4,756	18	3.91	2.14	1.83	0.94	10.5	5.8	1.22	.263	3.82	8.84
7	Randy Johnson R. Johnson	1034.0	167	75	52	.591	162	3.83	1,030	13	3	0	929	440	492	130	242	45	2	15	4,249	17	8.97	2.11	4.26	1.13	24.2	5.7	1.13	.285	4.28	8.09
8	Gaylord Perry G. Perry	1025.2	155	50	59	.459	153	3.82	558	29	3	0	1,113	435	497	86	261	24	2	22	4,348	36	4.90	2.29	2.14	0.75	12.8	6.0	1.34	.300	4.36	9.77
9	Bartolo Colon B. Colon	1014.0	175	72	64	.529	168	4.28	672	5	3	0	1,136	482	515	138	171	16	2	11	4,282	6	5.96	1.52	3.93	1.22	15.7	4.0	1.29	.304	4.57	10.08
10	Tommy John T. John	950.2	172	48	58	.453	157	4.43	317	14	2	0	1,163	468	517	77	255	25	7	23	4,151	46	3.00	2.41	1.24	0.73	7.6	6.1	1.49	.312	4.89	11.01
11	Roger Clemens R. Clemens	911.0	145	66	36	.647	144	3.12	829	2	1	0	774	316	349	74	281	26	0	14	3,736	32	8.19	2.78	2.95	0.73	22.2	7.5	1.16	.277	3.45	7.65
12	Cy Young C. Young	882.0	110	54	45	.545	105	0.01	383	86	9	2	782		315	11	147	18	4		3,465	23	3.91	1.50	2.61	0.11	11.1	4.2	1.05	.265	3.21	7.98
13	Red Faber R. Faber	816.2	186	38	56	.404	87	3.78	232	32	2	12	890	343	430	33	240	19	68		3,545	11	2.56	2.64	0.97	0.36	6.5	6.8	1.38	.284	4.74	9.81
14	Tim Wakefield T. Wakefield	814.2	151	49	49	.500	128	4.83	486	4	0	0	826	437	480	108	265	42	16	5	3,510	53	5.37	2.93	1.83	1.19	13.8	7.5	1.34	.275	5.30	9.13
15	Hoyt Wilhelm H. Wilhelm	794.0	459	52	41	.559	2	2.11	610	0	0	118	551	186	226	46	231	16	312	30	3,131	35	6.91	2.62	2.64	0.52	19.5	7.4	0.98	.227	2.56	6.25
16	David Wells D. Wells	758.0	125	48	35	.578	124	4.50	392	4	0	0	895	379	396	94	112	18	0	6	3,214	9	4.65	1.33	3.50	1.12	12.2	3.5	1.33	.308	4.70	10.63
17	Don Sutton D. Sutton	712.0	119	44	38	.537	118	4.06	366	5	2	0	703	321	339	101	179	11	0	8	2,971	19	4.63	2.26	2.04	1.28	12.3	6.0	1.24	.260	4.29	8.89
18	Grover Alexander G. Alexander	665.1	102	46	30	.605	83	3.31	146	48	3	5	710	245	289	42	104	4	12		2,760	6	1.97	1.41	1.40	0.57	5.3	3.8	1.22	.271	3.91	9.60
19	Kenny Rogers K. Rogers	636.0	105	43	33	.566	104	4.29	304	1	1	0	677	303	337	68	211	27	1	6	2,734	10	4.30	2.99	1.44	0.96	11.1	7.7	1.40	.287	4.77	9.58
20	Dazzy Vance D. Vance	621.1	130	33	31	.516	70	3.87	390	24	3	7	642	267	307	33	179	8	26		2,653	8	5.65	2.59	2.18	0.48	14.7	6.7	1.32	.298	4.45	9.30
21	Greg Maddux G. Maddux	589.2	99	35	38	.479	99	4.24	311	1	0	0	637	278	304	54	88	12	0	15	2,450	7	4.75	1.34	3.53	0.82	12.7	3.6	1.23	.294	4.64	9.72
22	Johnny Niggeling J. Niggeling	576.0	79	27	34	.443	76	2.86	293	36	7	0	488	183	223	19	236	12	2		2,420	15	4.58	3.69	1.24	0.30	12.1	9.8	1.26	.252	3.48	7.62
23	Connie Marrero C. Marrero	574.1	90	32	30	.516	74	3.49	228	42	6	2	570	223	247	43	192	12	10		2,448	10	3.57	3.01	1.19	0.67	9.3	7.8	1.33	.267	3.87	8.93
24	R.A. Dickey	574.0	94	31	36	.463	93	4.19	388	2	0	0	557	267	293	79	191	27	1	4	2,427	27	6.08	2.99	2.03	1.24	16.0	7.9	1.30	.274	4.59	8.73
25	Early Wynn E. Wynn	570.2	100	29	31	.483	81	3.64	343	29	7	2	529	231	252	48	230	8	11	11	2,415	4	5.41	3.63	1.49	0.76	14.2	9.5	1.33	.269	3.97	8.34