which team had the least goals allowed per game in 2012

The St. Louis Blues had the fewest goals against per game played by a team in 2011-12, with 1.89.

	TEAM	GA/GP	GA	GP	SEASON	W	L	OTL	PTS	PTS%	SOW	SOL	G	DIFF	PP%	PK%	S/GP	S%	SA/GP	SV%
1	Blues	1.89	155	82	2011-12	49	22	11	109	.665	4	10	206	51	16.7	85.8	30.63	8.2	26.71	.929
2	Kings	2.07	170	82	2011-12	40	27	15	95	.579	6	9	188	18	17.0	87.0	30.60	7.5	27.41	.924
3	Rangers	2.22	182	82	2011-12	51	24	7	109	.665	4	5	222	40	15.7	86.2	28.51	9.5	27.82	.920
4	Canucks	2.33	191	82	2011-12	51	22	9	111	.677	8	7	241	50	19.8	86.0	31.50	9.3	30.80	.924
5	Coyotes	2.37	194	82	2011-12	42	27	13	97	.591	6	10	210	16	13.5	85.5	29.62	8.6	31.62	.925
6	Bruins	2.43	199	82	2011-12	49	29	4	102	.622	9	3	260	61	17.2	83.5	32.35	9.8	29.77	.918
7	Red Wings	2.44	200	82	2011-12	48	28	6	102	.622	9	3	239	39	16.1	81.8	32.17	9.1	26.98	.910
8	Devils	2.5	205	82	2011-12	48	28	6	102	.622	12	4	216	11	17.2	89.6	27.48	9.6	26.82	.907
9	Sharks	2.5	205	82	2011-12	43	29	10	96	.585	9	5	219	14	21.1	76.9	33.82	7.9	28.56	.912
10	Predators	2.5	205	82	2011-12	48	26	8	104	.634	5	5	232	27	21.6	83.6	27.57	10.3	30.77	.919
11	Canadiens	2.61	214	82	2011-12	31	35	16	78	.476	5	12	207	-7	14.3	88.6	28.54	8.8	29.66	.912
12	Panthers	2.63	216	82	2011-12	38	26	18	94	.573	6	11	197	-19	18.5	79.5	29.67	8.1	30.55	.914
13	Flames	2.65	217	82	2011-12	37	29	16	90	.549	3	9	199	-18	17.7	84.3	27.54	8.8	30.83	.914
14	Wild	2.65	217	82	2011-12	35	36	11	81	.494	11	9	166	-51	15.1	82.1	26.51	7.6	31.35	.916
15	Stars	2.66	218	82	2011-12	42	35	5	89	.543	7	4	204	-14	13.5	82.8	28.23	8.8	30.82	.914
16	Penguins	2.66	218	82	2011-12	51	25	6	108	.659	9	3	273	55	19.7	87.8	33.89	9.8	27.40	.903
17	Avalanche	2.66	218	82	2011-12	41	35	6	88	.537	9	2	199	-19	18.4	83.0	31.50	7.7	29.59	.910
18	Sabres	2.72	223	82	2011-12	39	32	11	89	.543	7	7	211	-12	17.1	81.7	29.23	8.8	31.35	.913
19	Ducks	2.73	224	82	2011-12	34	36	12	80	.488	3	7	201	-23	16.6	82.0	27.94	8.8	28.87	.905
20	Flyers	2.74	225	82	2011-12	47	26	9	103	.628	4	7	260	35	19.7	81.8	32.21	9.8	28.40	.903
21	Capitals	2.76	226	82	2011-12	42	32	8	92	.561	4	4	218	-8	16.7	81.6	27.99	9.5	30.18	.909
22	Blackhawks	2.82	231	82	2011-12	45	26	11	101	.616	7	7	241	10	15.2	78.1	31.50	9.3	28.57	.901
23	Oilers	2.83	232	82	2011-12	32	40	10	74	.451	5	7	207	-25	20.6	82.4	26.66	9.5	30.71	.908
24	Senators	2.88	236	82	2011-12	41	31	10	92	.561	6	4	243	7	18.1	81.6	31.39	9.4	32.04	.910
25	Hurricanes	2.89	237	82	2011-12	33	33	16	82	.500	1	6	212	-25	16.7	80.6	30.45	8.5	32.35	.911