nhl highest win percentage between 1983-84 to 1989-90

Between the 1983-84 and 1989-90 seasons, the Edmonton Oilers had the best winning percentage by a team, winning 64.8 percent of the time.

	TEAM	W%	GP	W	L	T	PTS	PTS%	G	GA	DIFF	PP%	PK%	S/GP	S%	SA/GP	SV%
1	Oilers	.648	560	332	166	62	726	.648	2,648	2,083	565	22.8	80.5	30.40	15.6	31.32	.881
2	Flames	.608	560	305	184	71	681	.608	2,445	2,016	429	25.4	79.2	33.64	13.0	29.51	.878
3	Canadiens	.588	560	296	197	67	659	.588	2,103	1,768	335	20.3	81.3	29.74	12.6	26.95	.883
4	Flyers	.587	560	300	203	57	657	.587	2,232	1,891	341	21.2	80.8	32.36	12.3	30.14	.888
5	Capitals	.580	560	297	207	56	650	.580	2,100	1,799	301	20.6	80.9	30.65	12.2	27.41	.883
6	Bruins	.571	560	288	208	64	640	.571	2,129	1,851	278	21.0	81.2	31.03	12.3	27.29	.879
7	Sabres	.538	560	271	228	61	603	.538	2,041	1,945	96	20.6	80.0	29.57	12.3	29.01	.880
8	Islanders	.521	560	262	238	60	584	.521	2,162	2,026	136	23.4	78.2	30.13	12.8	31.83	.886
9	Rangers	.498	560	247	249	64	558	.498	2,085	2,105	-20	21.8	79.2	31.43	11.8	31.40	.880
10	Blues	.496	560	242	246	72	556	.496	2,023	2,046	-23	21.7	78.1	29.86	12.1	29.93	.878
11	Whalers	.494	560	251	258	51	553	.494	1,998	2,035	-37	21.0	80.8	29.67	12.0	28.73	.874
12	Jets	.484	560	236	254	70	542	.484	2,162	2,304	-142	21.5	78.6	31.16	12.4	30.53	.865
13	Blackhawks	.475	560	234	262	64	532	.475	2,124	2,226	-102	21.7	77.8	31.47	12.1	32.56	.878
14	Nordiques	.455	560	228	278	54	510	.455	2,060	2,173	-113	21.6	79.0	29.75	12.4	30.12	.871
15	North Stars	.448	560	214	272	74	502	.448	2,020	2,202	-182	21.9	78.1	31.45	11.5	32.44	.879
16	Kings	.446	560	217	278	65	499	.446	2,282	2,463	-181	21.6	76.2	30.85	13.2	31.81	.862
17	Red Wings	.443	560	212	276	72	496	.443	2,060	2,277	-217	20.2	77.3	28.34	13.0	30.68	.867
18	Penguins	.428	560	212	293	55	479	.428	2,124	2,394	-270	21.5	76.2	29.40	12.9	33.46	.872
19	Canucks	.405	560	192	298	70	454	.405	1,922	2,255	-333	20.4	76.8	29.96	11.5	30.06	.866
20	Devils	.401	560	198	309	53	449	.401	1,959	2,347	-388	19.0	76.2	29.52	11.8	30.76	.864
21	Maple Leafs	.384	560	190	320	50	430	.384	2,022	2,495	-473	19.0	76.0	29.65	12.2	34.09	.869