Year	NFL, current US$
1970	-6313000
1971	-1768000
1972	-483000
1973	-10474000
1974	-2140000
1975	-1480000
1976	-970000
1977	-401000
1978	-3975000
1979	-1272000
1980	-738000
1981	-1275000
1982	-1000
1983	0
1984	-73000
1985	-421000
1986	3842000
1988	-430000
1989	-280000
1990	-180000
1991	-187000
1999	0
2000	0
2002	0
2004	0
2005	-770000
2013	403154000
2014	1000000000
2016	-481000
2018	0
2019	20983000
2020	53957000
2021	299644000
2022	-9983000