Year	NFL, current US$
1970	2854000
1971	3637000
1972	1834000
1973	4686000
1974	15466000
1975	12975000
1976	10470000
1977	11528000
1978	12208000
1979	23236000
1980	33504000
1981	47336000
1982	22410000
1983	24167000
1984	8116000
1985	6803000
1986	10510000
1987	-1418000
1988	-1272000
1991	35577000
1992	43082000
1993	-785000
1994	57635000
1995	84343000
1996	39500000
1997	54673000
1998	96065000
1999	73861000
2000	58463000
2001	104362000
2002	99422000
2003	90727000
2004	123145000
2005	113819000
2006	110567000
2007	111154000
2008	74634000
2009	102936000
2010	96384000
2011	90405000
2012	78900000
2013	66541000
2014	73207000
2015	83570000
2016	56687000
2017	-21609000
2018	-21257000
2019	-21772000
2020	-21431000
2021	-21431000
2022	-21431000