The San Antonio Spurs had the best defensive rating by a team in 1991-92, with a 104.1 rating.

	TEAM	DRTG	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	Spurs	104.1	1991-92	82	241.2	104.0	46.1	24.5	8.9	7.4	41.2	86.5	47.6	1.4	4.9	29.2	20.1	27.4	73.6	52.8	15.0	31.1	16.0	19,780	8,524	3,781	2,010	729	608	1,308	1,799
2	Knicks	104.2	1991-92	82	242.1	101.6	44.8	26.0	7.7	4.7	40.4	84.7	47.7	2.5	7.5	32.5	18.3	25.0	73.4	53.1	14.5	30.4	15.1	19,855	8,328	3,674	2,130	634	382	1,242	1,905
3	Trail Blazers	104.2	1991-92	82	242.4	111.4	46.9	25.2	9.2	5.0	42.4	89.7	47.3	4.0	11.5	34.4	22.7	30.0	75.4	54.1	15.8	31.1	16.2	19,880	9,135	3,843	2,065	753	410	1,328	1,983
4	Bulls	104.5	1991-92	82	241.8	109.9	44.0	27.8	8.2	5.9	44.4	87.4	50.8	1.7	5.5	30.4	19.4	26.0	74.4	55.6	14.3	29.7	13.3	19,830	9,011	3,612	2,279	672	480	1,088	1,693
5	Clippers	104.7	1991-92	82	241.8	102.9	43.0	25.0	10.0	6.1	40.8	86.3	47.3	1.8	6.1	28.9	19.5	27.1	72.0	52.4	13.8	29.2	15.5	19,830	8,440	3,525	2,053	824	498	1,269	1,873
6	Pistons	105.3	1991-92	82	241.2	98.9	44.3	23.2	6.7	4.4	38.9	83.7	46.5	2.0	6.4	31.4	19.1	25.7	74.3	52.0	14.8	29.5	14.8	19,780	8,113	3,631	1,899	546	357	1,212	1,646
7	Jazz	105.6	1991-92	82	242.4	108.3	44.4	26.7	8.7	5.5	41.2	83.7	49.2	1.9	5.6	34.5	23.9	30.4	78.8	55.7	13.4	31.0	15.4	19,880	8,877	3,640	2,188	715	448	1,264	1,746
8	Suns	106.2	1991-92	82	241.5	112.1	44.5	26.9	8.2	7.1	43.3	88.0	49.2	2.8	7.3	38.1	22.7	29.2	77.6	55.6	13.3	31.2	15.2	19,805	9,194	3,646	2,202	673	582	1,243	1,852
9	Celtics	107.0	1991-92	82	241.2	106.6	44.9	25.3	7.8	5.9	43.2	87.8	49.2	1.3	4.4	30.6	18.9	23.4	80.8	54.4	13.4	31.5	14.2	19,780	8,745	3,678	2,072	636	484	1,165	1,686
10	Rockets	108.0	1991-92	82	242.4	102.0	42.8	25.1	8.0	7.0	39.9	84.1	47.5	4.0	11.7	34.3	18.2	24.6	73.8	53.7	13.1	29.7	16.8	19,880	8,366	3,506	2,058	656	571	1,378	1,769
11	Cavaliers	108.2	1991-92	82	241.5	108.9	42.6	27.6	7.5	7.6	41.8	85.7	48.8	3.1	8.6	35.7	22.2	27.5	80.5	55.7	12.7	29.9	13.1	19,805	8,926	3,491	2,260	616	621	1,073	1,556
12	Bullets	108.4	1991-92	82	242.1	102.4	41.6	24.5	8.7	5.1	41.0	89.0	46.1	1.8	6.5	27.2	18.5	23.9	77.8	51.4	13.0	28.6	15.3	19,855	8,395	3,414	2,011	713	422	1,254	1,852
13	Nuggets	108.6	1991-92	82	241.2	99.7	45.1	18.9	9.4	5.6	39.8	90.0	44.2	1.5	5.1	30.1	18.6	25.2	73.8	49.3	16.5	28.7	17.6	19,780	8,176	3,702	1,553	773	461	1,447	1,984
14	Nets	108.7	1991-92	82	241.2	105.4	47.6	23.6	9.0	7.5	42.4	92.4	45.8	2.7	8.2	33.4	17.9	24.5	73.2	51.0	18.4	29.2	17.0	19,780	8,641	3,904	1,937	736	615	1,392	1,834
15	SuperSonics	108.8	1991-92	82	242.1	106.5	43.2	22.9	9.5	5.5	41.2	86.9	47.4	2.5	7.9	31.7	21.6	27.6	78.3	53.8	15.6	27.5	16.1	19,855	8,737	3,539	1,877	775	448	1,323	1,952
16	Hawks	108.9	1991-92	82	242.7	106.2	46.2	25.9	9.7	3.9	42.6	91.2	46.7	2.6	8.2	31.3	18.5	25.3	73.1	51.9	15.7	30.5	15.3	19,905	8,711	3,786	2,123	793	320	1,255	1,771
17	Lakers	108.9	1991-92	82	241.8	100.4	40.9	22.0	9.2	4.9	38.8	85.1	45.6	1.5	5.4	26.7	21.3	27.8	76.6	51.6	14.1	26.8	13.3	19,830	8,229	3,352	1,803	756	400	1,089	1,543
18	76ers	109.7	1991-92	82	240.9	101.9	41.1	21.4	8.4	5.9	38.9	82.5	47.1	2.8	8.3	33.4	21.4	27.6	77.5	53.9	12.9	28.2	15.1	19,755	8,358	3,367	1,755	692	482	1,238	1,582
19	Pacers	109.9	1991-92	82	243.4	112.2	44.5	29.2	8.6	4.8	42.7	86.3	49.4	4.1	11.5	35.4	22.8	28.8	79.0	56.6	13.2	31.3	17.1	19,955	9,197	3,647	2,398	705	393	1,402	2,137
20	Warriors	109.9	1991-92	82	242.4	118.7	42.8	25.2	10.4	4.6	45.9	90.6	50.7	3.1	9.3	33.3	23.7	31.8	74.6	56.8	13.9	29.0	16.5	19,880	9,732	3,513	2,064	854	375	1,353	2,049
21	Kings	109.9	1991-92	82	241.8	104.3	41.6	23.9	8.9	7.5	40.8	87.7	46.6	2.9	8.2	35.3	19.7	26.4	74.7	52.5	12.9	28.7	16.6	19,830	8,549	3,408	1,957	727	618	1,360	1,763
22	Magic	110.5	1991-92	82	240.3	101.6	42.7	21.9	7.8	4.5	39.3	86.6	45.3	2.4	7.4	32.4	20.6	27.7	74.6	51.4	14.3	28.4	17.0	19,705	8,330	3,500	1,792	643	367	1,390	1,977
23	Bucks	110.6	1991-92	82	242.4	105.0	42.3	24.6	10.5	3.9	40.5	88.0	46.0	4.5	12.3	36.9	19.5	25.7	75.9	52.9	15.8	26.5	16.5	19,880	8,609	3,469	2,018	863	317	1,350	1,904
24	Hornets	110.9	1991-92	82	241.5	109.5	43.1	27.9	10.0	3.8	44.1	92.3	47.7	1.4	4.5	31.7	20.0	26.4	75.5	52.7	14.2	28.9	15.5	19,805	8,980	3,531	2,284	822	309	1,273	1,819
25	Heat	110.9	1991-92	82	241.8	105.0	43.3	21.3	8.2	4.5	39.7	86.1	46.1	3.1	9.2	34.2	22.4	28.4	79.0	53.2	14.5	28.9	16.8	19,830	8,608	3,553	1,749	670	373	1,377	1,819