Year	NFL, current US$
1970	2877.7
1973	627962.8
1974	903247.9
1975	908575.3
1976	1238310.9
1977	9874869.8
1978	5492663.3
1979	15121160.7
1980	17247150.8
1981	12400669.4
1982	22628175.8
1983	39235295.3
1984	15750123.5
1985	23086505.9
1986	16864392.4
1987	36525590.4
1988	13379920.7
1989	35250241.4
1990	21908844.1
1991	8025704.8
1992	16664712.5
1993	616117.9
1994	-1352435.2
1995	-862909.2
1996	599019.3
1997	3167628.5
1998	-393228.2
1999	-385539.7
2000	0
2001	-995202.1
2002	3717113.4
2003	-304072.3
2004	-149384
2005	-233626.5
2007	975706.1
2008	-773791.4
2009	4989000
2011	-2407611.3
2012	20704981.1
2013	607164.7
2014	15121031.4
2015	12374229.2
2016	-1534052.3
2017	-219332.9
2018	6169000
2019	28206661.9
2020	36349433.7
2021	13609320.8
2022	7521701.1