Year	NFL, current US$
1974	2972375
1976	1672290.9
1977	1915990.6
1978	3881164.5
1979	-183471.4
1980	10764107.9
1981	2134312.5
1982	4984640.9
1983	7507395.7
1984	1517396.2
1985	19761749.7
1986	42745506.5
1987	36821800.3
1988	73612860
1989	67171850.2
1990	62023897.4
1991	91386127.8
1992	-7962886.4
1996	0
1999	0
2000	0
2001	0
2002	0
2003	0
2004	0
2005	0
2006	0
2007	-24698171.1
2008	-33655120
2009	-43140150.2
2010	-38104060.9
2011	-74641078
2012	-74681660.4
2013	-76035535.9
2014	-108209942.4
2015	-49842415.8
2016	-120106616.7
2017	-66670225
2018	-79054129.1
2019	-81779070.3
2020	-52478232.9
2021	-92736382.1
2022	-87838916