what nhl team has most penalties per game all-time single season

The Pittsburgh Penguins have the most penalties per game by a team in a season, with 11.23 per game in 1988-89.

	TEAM	PEN/GP	SEASON	GP	W	L	T	PTS	PTS%	G	GA	DIFF	PP%	PK%	S/GP	S%	SA/GP	SV%
1	Penguins	11.23	1988-89	80	40	33	7	87	.544	347	349	-2	24.5	77.0	28.51	15.2	35.70	.878
2	Blackhawks	10.96	1988-89	80	27	41	12	66	.413	297	335	-38	21.0	74.6	32.86	11.3	31.41	.867
3	Penguins	10.95	1987-88	80	36	35	9	81	.506	319	316	3	22.0	76.4	31.30	12.7	31.05	.873
4	Flames	10.95	1987-88	80	48	23	9	105	.656	397	305	92	28.5	80.4	33.33	14.9	29.65	.871
5	Devils	10.93	1988-89	80	27	41	12	66	.413	281	325	-44	18.3	75.4	31.20	11.3	29.89	.864
6	Blackhawks	10.89	1991-92	80	36	29	15	87	.544	257	236	21	17.3	84.2	33.08	9.7	25.35	.884
7	Devils	10.68	1987-88	80	38	36	6	82	.513	295	296	-1	20.4	78.4	29.95	12.3	28.00	.868
8	Flames	10.64	1988-89	80	54	17	9	117	.731	354	226	128	25.2	82.8	34.64	12.8	25.74	.890
9	Flames	10.60	1991-92	80	31	37	12	74	.463	296	305	-9	21.0	78.1	30.90	12.0	30.88	.877
10	Red Wings	10.60	1987-88	80	41	28	11	93	.581	322	269	53	18.8	83.9	28.19	14.3	30.24	.889
11	Bruins	10.48	1987-88	80	44	30	6	94	.588	300	251	49	16.6	83.5	32.41	11.6	27.20	.885
12	Sabres	10.35	1987-88	80	37	32	11	85	.531	283	305	-22	17.2	78.1	29.88	11.8	32.21	.882
13	Blackhawks	10.33	1987-88	80	30	41	9	69	.431	284	328	-44	23.0	80.2	29.34	12.1	35.67	.885
14	Flyers	10.30	1987-88	80	38	33	9	85	.531	292	292	0	18.0	81.1	31.03	11.8	30.55	.881
15	Maple Leafs	10.26	1989-90	80	38	38	4	80	.500	337	358	-21	23.3	78.2	30.44	13.8	34.98	.872
16	Blackhawks	10.25	1989-90	80	41	33	6	88	.550	316	294	22	22.9	80.2	33.00	12.0	27.35	.866
17	Sabres	10.24	1991-92	80	31	37	12	74	.463	289	299	-10	22.5	78.5	32.50	11.1	32.25	.884
18	North Stars	10.14	1987-88	80	19	48	13	51	.319	242	349	-107	18.0	75.2	30.99	9.8	33.44	.870
19	Blackhawks	10.05	1990-91	80	49	23	8	106	.663	284	211	73	22.1	83.8	32.05	11.1	27.68	.905
20	Flyers	10.05	1980-81	80	41	24	15	97	.606	313	249	64	27.0	80.2	33.09	11.8	28.99	.893
21	Whalers	9.95	1987-88	80	35	38	7	77	.481	249	267	-18	17.6	84.3	31.49	9.9	27.33	.878
22	Red Wings	9.94	1988-89	80	34	34	12	80	.500	313	316	-3	20.7	81.5	28.69	13.6	31.38	.874
23	Jets	9.86	1987-88	80	33	36	11	77	.481	292	310	-18	25.5	78.8	31.39	11.6	29.84	.870
24	Whalers	9.83	1992-93	84	26	52	6	58	.345	284	369	-85	17.6	78.3	26.10	13.0	34.11	.871
25	Flyers	9.81	1988-89	80	36	36	8	80	.500	307	285	22	26.7	81.5	29.86	12.9	30.55	.883