Year	NFL, current US$
1970	1021000
1971	523583.4
1972	357079.9
1973	223964.2
1975	5506611
1976	8379920.1
1977	3433838
1978	3871145.1
1979	24548.8
1980	-49460.3
1981	3537130.4
1982	11285562.6
1983	5217330
1984	1128819.5
1985	15665507.9
1986	19845248.1
1987	41520142.5
1988	74462415.1
1989	93969314.9
1990	110013844.6
1991	182387694.1
1992	172043704.7
1993	172057898.1
1994	147170199
1995	132571661
1996	82442514.5
1997	49803449.3
1998	-31532865.7
1999	28026625.2
2000	-64996609.9
2001	86249566.2
2002	87761558.7
2003	29785231.9
2004	65804319.1
2005	-2787740.6
2006	-115289191.9
2007	-121535883.2
2008	-19200433.3
2009	148974500.9
2010	103554358.7
2011	476546924
2012	459112158.5
2013	23629935.4
2014	-68157006.7
2015	171431942.4
2016	406467012.6
2017	-138058082.8
2018	36151604.6
2019	39139586.6
2020	128080796.2
2021	-119857335.8
2022	-59760069.6