what teams have had the fewest penalty minutes in a single season

The Montreal Wanderers have the fewest penalty minutes by a team in a season, with 27 minutes in the box in 1917-18.

	TEAM	PIM	SEASON	GP	W	L	T	PTS	PTS%	G	GA	DIFF
1	Wanderers	27	1917-18	4	1	5	0	2	.250	17	35	-18
2	Tigers	106	1921-22	24	7	17	0	14	.292	88	105	-17
3	Senators	111	1921-22	24	14	8	2	30	.625	106	84	22
4	Bulldogs	119	1919-20	24	4	20	0	8	.167	91	177	-86
5	St. Patricks	160	1921-22	24	13	10	1	27	.563	98	97	1
6	Senators	179	1920-21	24	14	10	0	28	.583	97	75	22
7	Canadiens	181	1922-23	24	13	9	2	28	.583	73	61	12
8	Senators	188	1923-24	24	16	8	0	32	.667	74	54	20
9	Tigers	188	1923-24	24	9	15	0	18	.375	63	68	-5
10	Tigers	202	1922-23	24	6	18	0	12	.250	81	110	-29
11	Bruins	205	1943-44	50	19	26	5	43	.430	223	268	-45
12	Canadiens	205	1923-24	24	13	11	0	26	.542	59	48	11
13	Canadiens	206	1921-22	24	12	11	1	25	.521	88	94	-6
14	Tigers	207	1920-21	24	6	18	0	12	.250	92	132	-40
15	Senators	213	1922-23	24	14	9	1	29	.604	77	54	23
16	Pirates	230	1926-27	44	15	26	3	33	.375	79	108	-29
17	Senators	235	1918-19	18	12	6	0	24	.667	71	53	18
18	Black Hawks	240	1943-44	50	22	23	5	49	.490	178	187	-9
19	Black Hawks	242	1937-38	48	14	25	9	37	.385	97	139	-42
20	St. Patricks	242	1922-23	24	13	10	1	27	.563	82	88	-6
21	Red Wings	244	1938-39	48	18	24	6	42	.438	107	128	-21
22	Red Wings	244	1936-37	48	25	14	9	59	.615	128	102	26
23	Bruins	246	1940-41	48	27	8	13	67	.698	168	102	66
24	Maple Leafs	247	1945-46	50	19	24	7	45	.450	174	185	-11
25	Americans	248	1939-40	48	15	29	4	34	.354	106	140	-34