Matt Cain pitched the most innings by an NL rookie in 2006, with 190.2 innings.

	NAME	IP	SEASON	TM	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	ERA-	FIP	FIP-	H/9	PRAA
1	Matt Cain M. Cain	190.2	2006	SFG	32	13	12	.520	31	4.15	179	1	1	0	157	88	93	18	87	6	1	1	818	9	8.45	4.11	2.06	0.85	21.9	10.6	1.28	.263	4.39	92	3.95	89	7.41	10.2
2	Clay Hensley C. Hensley	187.0	2006	SDP	37	11	12	.478	29	3.71	122	1	1	0	174	77	82	15	76	3	2	7	787	3	5.87	3.66	1.61	0.72	15.5	9.7	1.34	.278	3.95	90	4.14	95	8.37	4
3	Scott Olsen S. Olsen	180.2	2006	FLA	31	12	10	.545	31	4.04	166	0	0	0	160	81	94	23	75	7	0	1	761	8	8.27	3.74	2.21	1.15	21.8	9.9	1.30	.280	4.68	92	4.32	97	7.97	2.2
4	Paul Maholm P. Maholm	176.0	2006	PIT	30	8	10	.444	30	4.76	117	0	0	0	202	93	98	19	81	12	0	6	788	3	5.98	4.14	1.44	0.97	14.8	10.3	1.61	.327	5.01	108	4.80	108	10.33	-7.4
5	Josh Johnson J. Johnson	157.0	2006	FLA	31	12	7	.632	24	3.10	133	0	0	0	136	54	63	14	68	4	1	6	659	3	7.62	3.90	1.96	0.80	20.2	10.3	1.30	.277	3.61	70	3.98	90	7.80	7.9
6	Ricky Nolasco R. Nolasco	140.0	2006	FLA	35	11	11	.500	22	4.82	99	0	0	0	157	75	86	20	41	10	0	5	613	7	6.36	2.64	2.41	1.29	16.2	6.7	1.41	.309	5.53	110	4.67	105	10.09	-4
7	Cole Hamels C. Hamels	132.1	2006	PHI	23	9	8	.529	23	4.08	145	0	0	0	117	60	66	19	48	3	0	4	558	5	9.86	3.26	3.02	1.29	26.0	8.6	1.25	.286	4.49	89	3.97	85	7.96	10
8	Sean Marshall S. Marshall	125.2	2006	CHC	24	6	9	.400	24	5.59	77	0	0	0	132	78	85	20	59	7	0	3	563	6	5.51	4.23	1.31	1.43	13.7	10.5	1.52	.280	6.09	120	5.56	120	9.45	-12.8
9	Chuck James C. James	119.0	2006	ATL	25	11	4	.733	18	3.78	91	0	0	0	101	50	54	20	47	6	0	2	504	2	6.88	3.55	1.94	1.51	18.1	9.3	1.24	.238	4.08	84	5.13	115	7.64	-8.8
10	Anibal Sanchez A. Sanchez	114.1	2006	FLA	18	10	3	.769	17	2.83	72	2	1	0	90	36	39	9	46	4	0	1	469	4	5.67	3.62	1.57	0.71	15.4	9.8	1.19	.240	3.07	64	4.22	95	7.08	2.7
11	Taylor Buchholz T. Buchholz	113.0	2006	HOU	22	6	10	.375	19	5.89	77	1	1	0	107	74	80	21	34	3	1	4	479	5	6.13	2.71	2.26	1.67	16.1	7.1	1.25	.250	6.37	133	5.17	113	8.52	-7.5
12	Enrique Gonzalez E. Gonzalez	106.1	2006	ARI	22	3	7	.300	18	5.67	66	0	0	0	114	67	71	14	34	4	1	0	462	1	5.59	2.88	1.94	1.18	14.3	7.4	1.39	.291	6.01	120	4.68	100	9.65	-0.1
13	Michael O'Connor M. O'Connor	105.0	2006	WSH	21	3	8	.273	20	4.80	59	0	0	0	96	56	61	15	45	7	0	5	455	8	5.06	3.86	1.31	1.29	13.0	9.9	1.34	.246	5.23	111	5.36	122	8.23	-11.8
14	Elizardo Ramirez E. Ramirez	104.0	2006	CIN	21	4	9	.308	19	5.37	69	0	0	0	123	62	70	14	29	8	1	2	465	0	5.97	2.51	2.38	1.21	14.8	6.2	1.46	.316	6.06	117	4.63	99	10.64	0.5
15	Rich Hill R. Hill	99.1	2006	CHC	17	6	7	.462	16	4.17	90	2	1	0	83	46	51	16	39	2	1	1	417	3	8.15	3.53	2.31	1.45	21.6	9.4	1.23	.248	4.62	89	4.66	101	7.52	-0.4
16	Fernando Nieve F. Nieve	96.1	2006	HOU	40	3	3	.500	11	4.20	70	0	0	0	87	45	46	18	41	2	11	5	411	1	6.54	3.83	1.71	1.68	17.0	10.0	1.33	.246	4.30	95	5.45	119	8.13	-9.3
17	Mike Thompson M. Thompson	92.0	2006	SDP	19	4	5	.444	16	4.99	35	0	0	0	103	51	56	13	30	7	2	4	405	1	3.42	2.93	1.17	1.27	8.6	7.4	1.45	.281	5.48	121	5.42	125	10.08	-11.7
18	Chad Billingsley C. Billingsley	90.0	2006	LAD	18	7	4	.636	16	3.80	59	0	0	0	92	38	43	7	58	3	0	3	403	5	5.90	5.80	1.02	0.70	14.6	14.4	1.67	.308	4.30	86	4.87	109	9.20	-4
19	John Maine J. Maine	90.0	2006	NYM	16	6	5	.545	15	3.60	71	1	1	0	69	36	40	15	33	2	1	1	365	3	7.10	3.30	2.15	1.50	19.5	9.0	1.13	.221	4.00	83	4.89	109	6.90	-4.2
20	Anthony Reyes A. Reyes	85.1	2006	STL	17	5	8	.385	17	5.06	72	1	0	0	84	48	48	17	34	7	0	0	370	2	7.59	3.59	2.12	1.79	19.5	9.2	1.38	.279	5.06	116	5.48	124	8.86	-10.2
21	Matt Capps M. Capps	80.2	2006	PIT	85	9	1	.900	0	3.79	56	0	0	1	81	34	37	12	12	3	15	5	329	4	6.25	1.34	4.67	1.34	17.0	3.6	1.15	.280	4.13	86	4.24	96	9.04	1.7
22	Takashi Saito T. Saito	78.1	2006	LAD	72	6	2	.750	0	2.07	107	0	0	24	48	18	19	3	23	2	48	3	303	2	12.29	2.64	4.65	0.34	35.3	7.6	0.91	.268	2.18	47	1.86	42	5.51	23
23	Carlos Marmol C. Marmol	77.0	2006	CHC	19	5	7	.417	13	6.08	59	0	0	0	71	52	54	14	59	5	1	2	356	3	6.90	6.90	1.00	1.64	16.6	16.6	1.69	.260	6.31	130	6.46	140	8.30	-15.4
24	Jonathan Broxton J. Broxton	76.1	2006	LAD	68	4	1	.800	0	2.59	97	0	0	3	61	22	25	7	33	1	20	6	320	7	11.44	3.89	2.94	0.83	30.3	10.3	1.23	.297	2.95	59	3.13	70	7.19	11.6
25	Adam Wainwright A. Wainwright	75.0	2006	STL	61	2	1	.667	0	3.12	72	0	0	3	64	26	26	6	22	4	10	2	309	3	8.64	2.64	3.27	0.72	23.3	7.1	1.15	.283	3.12	72	3.30	74	7.68	9.6