Year	NFL, US$
1972	17714896.7
1973	17023118.5
1974	12586617.1
1975	30449767.5
1976	133839778.2
1977	154303986.3
1978	165528000
1979	150942002
1980	612709000
1981	318549000
1982	377712000
1983	317199000
1984	-116317000
1985	-61438000
1986	12825000
1987	-429921000
1988	-1501827000
1989	-1188472000
1990	18999000
1991	27161000
1992	1005517790.4
1993	743251724.3
1994	463534542.9
1995	740236914.3
1996	469371830.6
1997	347210190.8
1998	148736879.8
1999	38098940.5
2000	589478503.5
2001	250822603
2002	232978296.6
2003	115066097.2
2004	474457532.7
2005	426577400.1
2006	121815072.9
2007	145909038.7
2008	857248248.6
2009	3063329800
2010	3459785468.6
2011	3133015962
2012	410122472.8
2013	1218395109.5
2014	-136481629.2
2015	-1451153407.3
2016	-732888245.6
2017	-1340042969.2
2018	-2055013941.6
2019	-1660137417.8
2020	4162336475.4