league goal in a season by goal per game since 1967-68

	LEAGUE	G	G/GP	SEASON	GP	W	L	T	PTS	PTS%	GA	DIFF	PP%	PK%	S/GP	S%	SA/GP	SV%
1	NHL	2,476	2.79	1967-68	888	368	368	152	888	.500	2,476	0			30.40	9.2	30.40	.908
2	NHL	2,718	2.98	1968-69	912	379	379	154	912	.500	2,718	0			32.14	9.3	32.14	.907
3	NHL	2,649	2.90	1969-70	912	365	365	182	912	.500	2,649	0			32.66	8.9	32.66	.911
4	NHL	3,409	3.12	1970-71	1,092	460	460	172	1,092	.500	3,409	0			31.88	9.8	31.88	.902
5	NHL	3,348	3.07	1971-72	1,092	454	454	184	1,092	.500	3,348	0			30.99	9.9	30.99	.901
6	NHL	4,088	3.28	1972-73	1,248	537	537	174	1,248	.500	4,088	0			31.10	10.5	31.10	.895
7	NHL	3,989	3.20	1973-74	1,248	520	520	208	1,248	.500	3,989	0			30.36	10.5	30.36	.895
8	NHL	4,932	3.43	1974-75	1,440	599	599	242	1,440	.500	4,932	0			30.80	11.1	30.80	.889
9	NHL	4,913	3.41	1975-76	1,440	606	606	228	1,440	.500	4,913	0			30.60	11.1	30.60	.889
10	NHL	4,783	3.32	1976-77	1,440	607	607	226	1,440	.500	4,783	0			30.02	11.1	30.02	.889
11	NHL	4,747	3.30	1977-78	1,440	588	588	264	1,440	.500	4,747	0	21.3	78.7	29.28	11.3	29.28	.887
12	NHL	4,757	3.50	1978-79	1,360	569	569	222	1,360	.500	4,757	0	22.7	77.3	29.39	11.9	29.39	.881
13	NHL	5,902	3.51	1979-80	1,680	698	698	284	1,680	.500	5,902	0	21.9	78.1	29.40	12.0	29.40	.880
14	NHL	6,457	3.84	1980-81	1,680	675	675	330	1,680	.500	6,457	0	22.6	77.4	30.51	12.6	30.51	.874
15	NHL	6,741	4.01	1981-82	1,680	692	692	296	1,680	.500	6,741	0	23.0	77.0	31.11	12.9	31.11	.871
16	NHL	6,493	3.86	1982-83	1,680	713	713	254	1,680	.500	6,493	0	23.0	77.0	30.56	12.6	30.56	.874
17	NHL	6,627	3.94	1983-84	1,680	754	754	172	1,680	.500	6,627	0	22.0	78.0	30.60	12.9	30.60	.871
18	NHL	6,530	3.89	1984-85	1,680	736	736	208	1,680	.500	6,530	0	22.3	77.7	30.59	12.7	30.59	.873
19	NHL	6,667	3.97	1985-86	1,680	761	761	158	1,680	.500	6,667	0	22.2	77.8	31.05	12.8	31.05	.872
20	NHL	6,165	3.67	1986-87	1,680	747	747	186	1,680	.500	6,165	0	21.1	78.9	30.01	12.2	30.01	.878
21	NHL	6,237	3.71	1987-88	1,680	743	743	194	1,680	.500	6,237	0	20.3	79.7	30.44	12.2	30.44	.878
22	NHL	6,286	3.74	1988-89	1,680	743	743	194	1,680	.500	6,286	0	21.0	79.0	30.38	12.3	30.38	.877
23	NHL	6,189	3.68	1989-90	1,680	740	740	200	1,680	.500	6,189	0	20.8	79.2	30.27	12.2	30.27	.878
24	NHL	5,805	3.46	1990-91	1,680	728	728	224	1,680	.500	5,805	0	19.4	80.6	29.81	11.6	29.81	.884
25	NHL	6,123	3.48	1991-92	1,760	763	763	234	1,760	.500	6,123	0	19.2	80.8	30.51	11.4	30.51	.886