Year	NFL, US$
1970	13932756.6
1971	13560326.3
1972	11958599.1
1973	12116905
1974	18908696.1
1975	79035881.2
1976	22738868.7
1977	39739812.5
1978	69607631.4
1979	115557676.4
1980	89860663.7
1981	87359875
1982	97241440.2
1983	132340255.1
1984	61252975.2
1985	111308074.4
1986	86197803.5
1987	133914568
1988	138250878.1
1989	25116575.3
1990	60343444.1
1991	11512157.7
1992	-2297878
1993	-18153577.9
1994	187102857.7
1995	-17287099.4
1996	-118507418.9
1997	-27863717.7
1998	-6550009
1999	2453057
2000	-5058950.2
2001	10506858.9
2002	-6692281.7
2003	1331208.8
2004	-74647584.7
2005	-34321.3
2006	-12409438.9
2007	-24128121.8
2008	-40590031
2009	-18944626
2010	479593199.2
2011	290546833.6
2012	362754154.6
2013	587174685.4
2014	822675089
2015	128661007.2
2016	298628247.2
2017	622790015.4
2018	-149914479.9
2019	319831909.4
2020	-173521229
2021	42776054.4
2022	-52763174.9