Year	NFL, current US$
1976	425357.5
1977	4388686.8
1978	3662413.7
1979	3310705
1980	6392134.1
1981	2968816.4
1982	1277453.8
1983	1490862.4
1984	3676248
1985	5465989.9
1986	15334847.1
1987	3707172.1
1988	8050018.5
1989	7692265.5
1990	2478261
1991	22343490
1992	34444590.9
1993	37185638.1
1994	5371666.3
1995	9895423
1996	14632541
1997	12909100.6
1998	12027832.8
1999	8251800.8
2000	11627029.1
2001	13787616.3
2002	42231778.4
2003	34711627.9
2004	38101059.5
2005	55748902.5
2006	47473491.4
2007	54628992.6
2008	38753226.1
2009	78305665.6
2010	63358244.4
2011	42284191.2
2012	22496247.6
2013	11393248.9
2014	14624936.6
2015	33076705.1
2016	17481376
2017	19407404.6
2018	25090637.9
2019	23831273.3
2020	39081105.9
2021	2605530.9
2022	-3120806.2