Year	NFL, current US$
1970	7265657.6
1971	5149686.5
1972	12412690.2
1973	7160096.7
1974	8685544.3
1975	73434017.3
1976	33251820.1
1977	23835746.1
1978	21991650.3
1979	31009501
1980	16509752.2
1981	10356801.6
1982	8283265.1
1983	-1963686.6
1984	8238625.3
1985	22136112.8
1986	40927829.9
1987	96351190.6
1988	107281966
1989	37042631.6
1990	69514857.4
1991	71661569.5
1992	-2642575.3
1993	8910701.4
1994	28071698.8
1995	24647676.3
1996	-8194267.8
1997	-10063521.5
1998	-58414509.2
1999	-179220076.6
2000	-106479120.1
2001	-175429020.9
2002	-145282342
2003	-61949055.4
2004	-15268411.4
2005	20504057.3
2006	3299889.3
2007	-454825508.3
2008	-2059382351.8
2009	-79199158.7
2010	19358321.2
2011	-31664151.3
2012	11597505.3
2013	236151207.1
2014	128605675.2
2015	144005476.1
2016	79121706.9
2017	76198385.1
2018	159312415.1
2019	149898160
2020	-24263519.4
2021	-69617273.5
2022	-16389628.4