Between the 2010-11 and 2011-12 seasons, the Boston Celtics had the best defensive rating by a team, with a 99.4 rating.

	TEAM	DRTG	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	Celtics	99.4	148	241.4	94.4	38.8	23.5	7.9	4.8	36.2	76.4	47.4	5.2	14.2	36.6	16.7	21.6	77.3	55.0	7.8	31.0	14.7	35,720	13,975	5,741	3,478	1,174	706	2,174	2,993
2	Bulls	99.4	148	241.7	97.6	45.3	22.7	7.1	5.8	37.2	81.4	45.7	6.3	17.1	36.7	16.9	23.0	73.4	53.3	12.7	32.6	14.1	35,770	14,446	6,701	3,354	1,048	856	2,084	2,778
3	Heat	102.0	148	242.0	100.5	41.9	20.0	7.6	5.3	37.0	77.8	47.6	6.2	17.0	36.5	20.3	26.3	77.1	56.2	10.0	31.9	14.5	35,820	14,869	6,202	2,956	1,129	785	2,144	2,956
4	76ers	102.5	148	242.2	96.6	42.4	22.4	7.8	4.7	37.8	83.1	45.5	5.4	14.9	35.8	15.6	20.6	75.9	52.4	10.5	31.9	12.2	35,845	14,299	6,276	3,314	1,147	695	1,801	2,749
5	Magic	102.9	148	241.9	97.0	42.9	20.0	6.8	4.5	35.3	78.2	45.2	9.7	26.3	37.0	16.5	24.4	67.8	54.5	10.9	32.0	14.9	35,795	14,350	6,345	2,957	999	659	2,208	2,808
6	Grizzlies	103.6	148	242.0	97.7	41.5	20.1	9.5	5.3	38.0	82.6	46.0	4.0	12.0	33.0	17.8	23.5	75.4	52.6	12.2	29.3	14.2	35,820	14,464	6,136	2,981	1,402	786	2,100	3,021
7	Bucks	103.7	148	241.2	95.1	41.5	20.9	7.9	5.0	35.9	82.4	43.6	6.2	18.1	34.3	17.0	22.3	76.4	51.5	11.4	30.2	13.7	35,695	14,069	6,145	3,095	1,165	734	2,032	2,955
8	Mavericks	103.8	148	241.7	98.3	42.0	22.5	7.6	4.7	36.9	80.2	46.0	7.7	21.8	35.3	16.7	21.5	77.4	54.8	9.8	32.3	14.0	35,770	14,542	6,220	3,334	1,122	689	2,071	2,801
9	Hawks	104.4	148	242.5	95.7	40.1	22.2	7.0	4.4	36.5	79.6	45.9	6.7	18.6	36.1	16.0	21.0	76.2	53.9	9.6	30.6	13.8	35,895	14,165	5,940	3,283	1,033	644	2,039	2,732
10	Lakers	104.4	148	242.5	99.6	45.0	22.2	6.7	5.2	37.5	81.6	46.0	6.0	17.6	34.1	18.5	24.1	76.9	54.0	12.1	32.9	14.0	35,895	14,743	6,655	3,286	992	773	2,070	2,664
11	Spurs	104.5	148	241.4	103.7	42.4	22.7	7.4	4.5	38.9	81.7	47.6	8.4	21.2	39.5	17.5	23.0	75.9	56.4	10.2	32.1	13.5	35,720	15,343	6,268	3,364	1,092	665	1,996	2,699
12	Pacers	104.7	148	241.7	98.9	43.7	19.2	7.5	5.5	36.2	82.2	44.0	6.6	18.4	36.0	19.9	25.4	78.2	53.0	11.8	31.9	14.8	35,770	14,632	6,467	2,839	1,107	813	2,187	3,212
13	Hornets	105.1	148	241.7	92.6	40.6	20.7	7.5	4.6	35.4	77.8	45.5	4.8	13.6	35.0	17.0	22.3	76.2	52.8	10.5	30.1	14.1	35,770	13,700	6,007	3,059	1,112	675	2,093	3,043
14	Thunder	105.4	148	243.2	104.0	43.2	19.6	7.8	6.9	37.4	80.0	46.7	6.5	18.4	35.3	22.9	28.0	81.6	56.4	11.0	32.2	15.1	35,995	15,398	6,390	2,896	1,152	1,026	2,235	3,188
15	Knicks	106.1	148	241.4	102.6	41.0	20.8	8.4	5.1	37.2	82.4	45.1	8.7	24.5	35.4	19.6	25.1	77.9	54.9	10.7	30.3	14.7	35,720	15,192	6,072	3,085	1,247	751	2,179	3,134
16	Trail Blazers	106.8	148	241.7	96.7	39.9	20.8	8.0	4.6	36.2	81.2	44.5	6.7	19.5	34.5	17.6	22.0	80.1	53.2	11.7	28.2	13.5	35,770	14,311	5,910	3,085	1,188	680	2,005	2,836
17	Nuggets	106.8	148	241.5	106.0	42.5	22.9	7.7	4.6	38.6	81.2	47.6	7.4	20.4	36.4	21.3	28.3	75.2	56.6	10.3	32.1	14.7	35,745	15,683	6,286	3,394	1,145	682	2,172	3,016
18	Rockets	107.3	148	242.9	102.4	42.5	22.7	7.3	4.7	38.2	84.6	45.2	7.8	21.4	36.4	18.1	22.9	79.4	54.1	11.7	30.8	14.0	35,945	15,159	6,294	3,359	1,077	690	2,065	2,988
19	Clippers	107.4	148	242.0	98.2	41.9	21.6	7.7	4.8	36.9	80.8	45.6	6.9	20.0	34.7	17.5	25.2	69.6	53.4	11.9	30.0	15.0	35,820	14,527	6,199	3,198	1,141	717	2,222	3,132
20	Jazz	108.3	148	243.5	99.5	41.6	22.7	7.9	5.9	37.8	81.9	46.1	4.8	14.2	33.7	19.2	25.2	76.4	53.5	11.9	29.7	14.3	36,045	14,730	6,152	3,360	1,174	869	2,111	3,306
21	Wizards	108.4	148	241.9	95.7	41.5	19.3	8.1	6.2	36.9	83.5	44.2	5.0	15.3	32.6	16.9	22.9	73.8	51.1	12.1	29.4	15.3	35,795	14,157	6,137	2,854	1,192	919	2,266	3,255
22	Suns	108.7	148	242.2	102.0	40.9	23.2	6.6	4.9	38.6	83.0	46.5	7.7	21.3	36.3	17.1	22.5	75.8	54.9	10.4	30.5	14.2	35,845	15,103	6,051	3,431	976	723	2,097	2,899
23	Bobcats	109.0	148	241.2	90.5	39.6	20.6	6.2	5.4	34.2	78.8	43.5	4.4	14.2	31.3	17.6	23.4	75.2	50.8	10.3	29.3	14.5	35,695	13,389	5,863	3,054	921	794	2,149	2,886
24	Timberwolves	109.1	148	241.4	99.7	44.1	19.9	6.9	4.8	36.8	84.1	43.7	7.2	20.2	35.5	18.9	24.6	76.9	52.5	12.7	31.4	16.2	35,720	14,752	6,527	2,940	1,028	715	2,399	3,037
25	Raptors	109.2	148	241.5	95.3	41.1	21.5	6.8	4.5	36.6	80.5	45.4	4.8	14.6	32.8	17.4	22.9	76.1	52.7	11.2	29.8	14.9	35,745	14,110	6,077	3,177	1,010	671	2,207	3,339