Year	NFL, current US$
1973	1843061.5
1974	2688216
1975	-60725.8
1976	1960815.9
1977	3619482.5
1978	2151610.3
1979	4704363.2
1980	7745732.3
1981	-101465.3
1982	5921055.5
1983	5994583.9
1984	11427631.7
1985	3626764.1
1986	4113643.1
1987	17812310.2
1988	36050971.5
1989	-9073500.5
1990	221295.7
1992	-8451.7
1994	94550494.4
1996	-7280701.8
1997	-13870987.3
1998	-3590033.3
1999	0
2000	-1739767.6
2001	-666609.2
2002	-18128
2003	-13369045.9
2004	-74711214
2005	-30529231.1
2006	-17193396.6
2007	-13038760.5
2008	-8656622.6
2009	-8525300.7
2010	-8339221.2
2011	-8455891
2012	-8183934.9
2013	-8226177.9
2014	-8256159.7
2017	28643082.9
2018	32776849
2019	270108029.1
2020	20975412.2
2021	6792329.4
2022	5074655.7