The Portland Trail Blazers have a defensive rating of 106.5 all-time.

	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	Trail Blazers	102.6	1973-74	82	240.6	106.8	47.0	25.7	9.7	4.2	43.7	93.7	46.7				19.4	25.8	75.3	50.9	15.3	31.7	22.2	19,730	8,761	3,852	2,106	797	342	1,823	2,050
2	Trail Blazers	97.7	1974-75	82	242.4	103.8	46.4	26.9	9.2	4.9	41.6	86.7	48.0				20.5	27.6	74.2	52.5	12.8	33.6	22.4	19,880	8,508	3,807	2,209	755	399	1,833	2,055
3	Trail Blazers	97.6	1975-76	82	240.6	104.1	48.3	25.5	9.5	5.0	41.7	88.9	46.9				20.7	28.7	72.3	51.2	13.6	34.7	22.8	19,730	8,533	3,959	2,094	776	408	1,867	2,091
4	Trail Blazers	98.0	1976-77	82	240.6	111.7	48.3	24.3	10.6	6.0	44.2	91.9	48.1				23.4	30.7	76.2	53.0	15.4	33.0	21.4	19,730	9,163	3,963	1,990	868	492	1,757	2,220
5	Trail Blazers	97.2	1977-78	82	240.6	107.7	47.2	25.2	9.7	4.8	43.4	89.8	48.3				20.9	27.5	76.0	52.8	14.5	32.8	19.8	19,730	8,829	3,873	2,067	798	390	1,625	2,068
6	Trail Blazers	103.1	1978-79	82	241.2	108.4	45.0	23.7	9.5	6.2	43.2	89.5	48.3				22.0	28.8	76.5	53.0	15.3	29.7	20.2	19,780	8,888	3,691	1,946	776	512	1,658	2,187
7	Trail Blazers	104.3	1979-80	82	241.2	102.5	45.2	23.1	8.6	5.8	41.6	87.4	47.6	0.3	1.6	19.7	19.0	25.6	74.3	51.9	15.8	29.4	18.9	19,780	8,402	3,703	1,898	708	472	1,552	1,956
8	Trail Blazers	105.7	1980-81	82	242.1	110.7	44.3	27.4	9.4	5.9	45.6	91.9	49.6	0.3	1.8	16.9	19.2	26.7	71.8	53.4	15.2	29.1	18.5	19,855	9,080	3,631	2,244	769	480	1,518	2,034
9	Trail Blazers	108.2	1981-82	82	241.2	109.8	42.6	25.0	8.6	4.5	44.3	87.6	50.5	0.4	1.7	20.7	21.0	29.1	72.0	54.7	13.9	28.7	17.0	19,780	9,006	3,497	2,054	706	367	1,390	2,012
10	Trail Blazers	103.9	1982-83	82	240.9	107.4	43.4	24.8	9.1	4.7	42.2	86.9	48.6	0.4	1.8	23.3	22.6	30.6	73.8	53.5	14.4	29.0	18.2	19,755	8,808	3,560	2,030	749	384	1,495	1,960
11	Trail Blazers	107.7	1983-84	82	241.5	113.1	42.0	25.4	9.9	4.8	44.3	87.7	50.5	0.3	1.6	19.4	24.2	32.2	75.4	55.6	15.3	26.8	18.1	19,805	9,277	3,445	2,082	814	397	1,483	2,134
12	Trail Blazers	107.1	1984-85	82	242.4	115.5	42.7	27.1	10.0	6.3	45.2	89.9	50.3	0.6	2.5	25.2	24.4	32.5	75.1	55.4	14.7	28.0	18.1	19,880	9,469	3,500	2,225	821	516	1,481	1,957
13	Trail Blazers	108.2	1985-86	82	242.1	115.1	42.3	26.6	10.5	4.3	44.0	88.8	49.6	0.9	3.4	26.9	26.1	34.1	76.5	55.4	14.1	28.2	18.6	19,855	9,436	3,469	2,180	859	356	1,529	2,205
14	Trail Blazers	108.6	1986-87	82	241.5	117.9	43.8	28.8	9.4	4.7	44.5	88.4	50.4	1.2	4.1	28.9	27.7	35.7	77.5	56.6	14.4	29.4	18.9	19,805	9,667	3,593	2,359	767	387	1,546	2,082
15	Trail Blazers	107.4	1987-88	82	240.6	116.1	45.6	28.1	8.9	4.2	44.6	91.0	49.1	1.4	4.6	30.8	25.4	32.9	77.0	55.0	15.3	30.4	16.5	19,730	9,518	3,742	2,307	726	347	1,351	2,091
16	Trail Blazers	108.0	1988-89	82	241.8	114.6	45.9	27.0	10.1	4.7	45.1	95.1	47.4	2.6	7.9	33.5	21.8	29.5	74.0	53.0	16.9	29.0	17.5	19,830	9,395	3,765	2,212	828	388	1,435	2,026
17	Trail Blazers	104.4	1989-90	82	242.4	114.2	47.6	25.4	9.1	4.4	43.6	92.0	47.3	2.3	6.9	33.6	24.8	33.3	74.3	53.5	16.5	31.1	16.5	19,880	9,365	3,907	2,085	749	364	1,356	2,048
18	Trail Blazers	104.3	1990-91	82	242.7	114.7	45.9	27.5	8.8	5.0	43.6	89.9	48.5	4.2	11.0	37.7	23.3	31.0	75.3	55.4	14.7	31.2	16.0	19,905	9,407	3,763	2,254	724	410	1,309	1,975
19	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
20	Trail Blazers	105.2	1992-93	82	242.7	108.5	45.5	24.0	9.4	5.2	41.0	89.5	45.8	3.4	10.3	32.6	23.2	31.1	74.5	52.6	15.0	30.6	14.8	19,905	8,898	3,733	1,969	770	425	1,215	1,892
21	Trail Blazers	105.5	1993-94	82	240.9	107.3	45.9	25.2	9.1	5.0	41.1	90.6	45.4	3.3	9.4	35.3	21.7	29.2	74.3	51.8	15.9	30.0	14.8	19,755	8,795	3,762	2,070	744	409	1,210	1,827
22	Trail Blazers	105.7	1994-95	82	240.3	103.1	46.3	22.5	8.1	5.7	39.2	87.0	45.1	5.6	15.4	36.5	19.0	27.2	69.7	52.1	16.5	29.8	14.8	19,705	8,451	3,795	1,846	668	467	1,212	2,024
23	Trail Blazers	103.5	1995-96	82	242.7	99.3	45.6	21.5	7.2	5.1	37.4	81.6	45.8	5.9	16.6	35.3	18.7	28.3	66.2	52.8	14.1	31.4	16.8	19,905	8,145	3,737	1,760	594	417	1,377	1,859
24	Trail Blazers	103.3	1996-97	82	242.1	99.0	43.3	20.9	7.8	5.3	36.6	78.8	46.4	6.1	17.1	35.8	19.7	27.6	71.3	54.4	12.9	30.4	16.5	19,855	8,114	3,552	1,710	640	435	1,357	1,928
25	Trail Blazers	102.4	1997-98	82	241.8	94.3	44.0	21.5	7.1	5.7	35.2	78.0	45.1	4.0	12.8	30.9	20.0	27.1	73.7	52.4	13.2	30.8	16.9	19,830	7,734	3,608	1,766	585	464	1,383	1,859
	Total	106.5		4,198	241.7	105.0	43.9	23.4	8.1	5.0	40.0	85.8	46.6	5.9	16.6	35.5	19.8	26.2	75.6	54.0	13.1	30.8	16.1	1,014,620	440,867	184,363	98,144	34,131	20,901	67,560	94,311
	Average	106.5		80.7	241.7	105.0	43.9	23.4	8.1	5.0	40.0	85.8	46.6	5.9	16.6	35.5	19.8	26.2	75.6	54.0	13.1	30.8	16.1	19511.9	8478.2	3545.4	1887.4	656.4	401.9	1299.2	1813.7