what is the average rebounding percentage for centers in 2021-2022

Centers had a total rebounding percentage of 17.2 in 2021-22.

	NAME	POSITION	TRB%	SEASON	GP	MPG	PPG	RPG	APG	SPG	BPG	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TPG	MIN	PTS	REB	AST	STL	BLK	TOV	PF	+/-
1	Steven Adams S. Adams	Center	19.9	2021-22	76	26.3	6.9	10.0	3.4	0.9	0.8	2.8	5.1	54.7	0.0	0.0	0.0	1.4	2.6	54.3	56.0	4.6	5.4	1.5	1,998	528	760	256	65	60	115	153	+353
2	Bismack Biyombo B. Biyombo	Center	17.7	2021-22	36	14.1	5.8	4.6	0.6	0.3	0.7	2.4	4.0	59.3	0.0	0.0		1.1	2.0	53.5	59.6	1.8	2.9	0.7	506	210	167	23	12	26	25	70	+52
3	DeMarcus Cousins D. Cousins	Center	20.6	2021-22	48	14.9	9.0	5.6	1.5	0.7	0.4	3.1	6.8	46.0	0.8	2.5	30.3	2.0	2.6	76.0	56.7	1.5	4.1	1.8	717	430	270	71	35	21	85	139	+39
4	Gorgui Dieng G. Dieng	Center	17.8	2021-22	44	8.4	3.5	2.8	0.8	0.3	0.3	1.2	2.5	47.3	0.7	1.5	42.6	0.4	0.6	73.1	62.4	0.7	2.0	0.5	371	154	121	34	11	13	20	52	-63
5	Andre Drummond A. Drummond	Center	26.2	2021-22	73	19.7	7.9	9.3	1.8	1.1	0.9	3.4	5.9	57.0	0.0	0.0	0.0	1.2	2.2	52.4	57.4	3.1	6.2	1.6	1,437	580	680	131	78	68	115	192	+40
6	Rudy Gobert R. Gobert	Center	25.0	2021-22	66	32.1	15.6	14.7	1.1	0.7	2.1	5.5	7.7	71.3	0.0	0.1	0.0	4.6	6.7	69.0	73.2	3.7	11.0	1.8	2,120	1,027	968	72	45	137	119	176	+417
7	Al Horford A. Horford	Center	14.3	2021-22	69	29.1	10.2	7.7	3.4	0.7	1.3	3.9	8.2	46.7	1.3	3.8	33.6	1.2	1.4	84.2	57.4	1.6	6.1	0.9	2,005	701	530	232	49	92	65	130	+386
8	Dwight Howard D. Howard	Center	19.7	2021-22	60	16.2	6.2	5.9	0.6	0.6	0.6	2.2	3.7	61.2	0.1	0.3	53.3	1.6	2.4	65.8	65.7	2.0	4.0	0.8	971	372	356	35	34	36	47	115	-128
9	DeAndre Jordan D. Jordan	Center	23.1	2021-22	48	13.0	4.3	5.5	0.4	0.3	0.7	1.9	3.0	64.3	0.0	0.0		0.5	0.8	55.0	64.1	1.7	3.8	0.8	622	206	264	21	12	35	37	71	-147
10	Enes Kanter Freedom E. Kanter Freedom	Center	21.0	2021-22	35	11.7	3.7	4.6	0.2	0.1	0.4	1.5	2.8	52.6	0.1	0.1	40.0	0.7	0.8	85.7	58.5	1.7	2.8	0.6	411	128	160	8	5	14	20	42	+70
11	Alex Len A. Len	Center	14.1	2021-22	39	15.9	6.0	4.1	1.2	0.3	0.6	2.4	4.5	53.4	0.2	0.5	28.6	1.1	1.6	65.1	57.7	1.3	2.8	1.1	620	235	161	45	13	25	43	100	-76
12	Brook Lopez B. Lopez	Center	9.4	2021-22	13	22.9	12.4	4.1	0.5	0.6	1.2	4.7	10.1	46.6	1.5	4.1	35.8	1.5	1.8	87.0	57.0	1.5	2.6	0.9	298	161	53	6	8	15	12	34	-7
13	Robin Lopez R. Lopez	Center	10.9	2021-22	36	17.0	7.1	3.5	1.5	0.1	0.5	3.1	5.5	55.3	0.1	0.2	33.3	0.9	1.5	59.3	57.0	1.9	1.6	1.2	612	254	126	54	2	18	44	67	-65
14	JaVale McGee J. McGee	Center	22.7	2021-22	74	15.8	9.2	6.7	0.6	0.3	1.1	3.9	6.2	62.9	0.0	0.1	22.2	1.4	2.0	69.9	65.1	2.2	4.5	1.3	1,172	680	496	42	22	81	98	181	+120
15	Greg Monroe G. Monroe	Center	17.7	2021-22	14	13.9	5.4	4.6	1.6	0.6	0.7	2.3	4.1	56.1	0.0	0.0		0.9	1.6	52.2	56.6	2.1	2.4	0.9	195	76	64	22	8	10	12	24	+5
16	Nerlens Noel N. Noel	Center	13.5	2021-22	25	22.5	3.4	5.6	0.9	1.2	1.2	1.3	2.4	53.3	0.0	0.1	0.0	0.8	1.2	70.0	58.1	1.9	3.7	0.8	562	85	141	23	30	31	20	67	-68
17	Kelly Olynyk K. Olynyk	Center	12.5	2021-22	40	19.1	9.1	4.4	2.8	0.8	0.5	3.2	7.2	44.8	1.0	3.0	33.6	1.7	2.2	77.5	56.1	1.4	3.1	1.5	764	365	177	111	31	19	58	100	-70
18	Mason Plumlee M. Plumlee	Center	16.7	2021-22	73	24.5	6.5	7.7	3.1	0.8	0.7	2.8	4.4	64.1	0.0	0.0	0.0	0.9	2.3	39.2	60.3	2.4	5.3	1.4	1,792	477	565	226	61	52	100	224	+5
19	Jonas Valančiūnas J. Valančiūnas	Center	20.8	2021-22	74	30.3	17.8	11.4	2.6	0.6	0.8	6.9	12.7	54.4	0.8	2.1	36.1	3.2	3.9	82.0	61.7	3.1	8.3	2.4	2,240	1,314	843	190	41	60	179	247	+67
20	Nikola Vučević N. Vučević	Center	18.7	2021-22	73	33.1	17.6	11.0	3.2	1.0	1.0	7.5	15.8	47.3	1.4	4.5	31.4	1.3	1.7	76.0	53.3	1.9	9.1	1.9	2,417	1,288	804	236	70	71	136	181	-52
21	Hassan Whiteside H. Whiteside	Center	23.3	2021-22	65	17.9	8.2	7.6	0.4	0.3	1.6	3.3	5.1	65.2	0.0	0.0		1.6	2.6	62.3	66.2	2.6	5.0	0.8	1,162	534	494	26	22	103	53	179	+230
22	Cody Zeller C. Zeller	Center	19.4	2021-22	27	13.1	5.2	4.6	0.8	0.3	0.2	1.9	3.3	56.7	0.0	0.1	0.0	1.4	1.8	77.6	62.7	1.9	2.8	0.7	354	140	125	22	8	6	19	56	-28
23	Mike Muscala M. Muscala	Center	11.2	2021-22	43	13.8	8.0	3.0	0.5	0.4	0.6	2.6	5.8	45.6	1.6	3.8	42.9	1.1	1.3	84.2	63.0	0.5	2.5	0.3	592	344	129	22	18	26	14	58	+23
24	Dewayne Dedmon D. Dedmon	Center	20.6	2021-22	67	15.9	6.3	5.8	0.7	0.4	0.6	2.4	4.3	56.6	0.3	0.7	40.4	1.1	1.5	75.0	63.2	1.6	4.2	1.0	1,065	422	386	47	24	42	70	174	+48
25	Joel Embiid J. Embiid	Center	19.4	2021-22	68	33.8	30.6	11.7	4.2	1.1	1.5	9.8	19.6	49.9	1.4	3.7	37.1	9.6	11.8	81.4	61.6	2.1	9.6	3.1	2,296	2,079	796	284	77	99	214	181	+367
	Total		17.2		4,136	21.0	9.9	6.7	1.6	0.6	0.9	3.9	7.0	55.1	0.4	1.3	33.5	1.8	2.5	71.4	61.3	2.1	4.6	1.2	86,961	41,036	27,551	6,599	2,413	3,737	5,161	9,238	+1798
	Average		17.2		46.0	21.0	9.9	6.7	1.6	0.6	0.9	3.9	7.0	55.1	0.4	1.3	33.5	1.8	2.5	71.4	61.3	2.1	4.6	1.2	966.2	456.0	306.1	73.3	26.8	41.5	57.3	102.6	20.0