Year	NFL, current US$
1970	918000
1971	1167000
1972	17463000
1973	-5363000
1974	-4751000
1975	61998000
1976	67327000
1977	133205000
1978	45731000
1979	141832000
1980	164079000
1981	35039000
1982	-25193000
1983	27890000
1984	6825000
1985	-16941000
1986	142057000
1987	-35102000
1988	223427000
1989	184259000
1990	80327000
1991	59921000
1992	2056000
1993	6470000
1994	-1241000
1995	-10893000
1996	-6540000
1997	-5789000
1998	-27316000
1999	-1771000
2001	0
2003	-2149000
2007	-2824000
2016	49750000
2017	30087000
2018	28713000
2019	69529000
2020	-8531000
2021	-25162000
2022	-25162000