Year	NFL, US$
1970	7285657.6
1971	4761604.4
1972	9597627.8
1973	8127306.1
1974	5684775.4
1975	74704925.2
1976	34227217.6
1977	23465821
1978	31537345.6
1979	32497000.1
1980	16241021.9
1981	26598714.5
1982	9406504.3
1983	6548431.4
1984	24049313.8
1985	38139567.9
1986	56447764
1987	112647850.9
1988	122637778.1
1989	104949017
1990	140725416.1
1991	99669971.7
1992	24998466.8
1993	60133869.5
1994	69915249.5
1995	132043931.3
1996	9165173
1997	-16649989
1998	-58015798.6
1999	-203203945.3
2000	-139730214.6
2001	-216906507.2
2002	-156107414.2
2003	-113362757.5
2004	29266775.6
2005	-18444813.3
2006	4965275.4
2007	-463782515.8
2008	-2071103123.8
2009	-35049947.5
2010	35585468.9
2011	53781159.8
2012	41976512.3
2013	249782826.6
2014	171137554.7
2015	167385932.7
2016	87137813.7
2017	861961784.8
2018	490086009.4
2019	407355453.4
2020	-25672121.2
2021	-71239656.3
2022	40107092.7