Year	NFL, current US$
1977	1206593.1
1978	3487614.8
1979	3629714.6
1980	3416549.3
1981	3170939.3
1982	1259930.1
1983	7152537.1
1984	2530568.2
1985	10609101
1986	20874323.2
1987	11476066.4
1988	4562032.9
1989	6145966.5
1990	2074188.8
1991	282352.2
1992	326945.4
1993	-6520573.4
1994	5488780.3
1995	-2742095.8
1996	256637.6
1997	18044668.2
1998	15730478.3
1999	11747754.4
2000	-371959.3
2001	8288090
2002	18388271.8
2003	34533784.8
2004	27595072.7
2005	14734989.3
2006	21525220.4
2007	26573535.9
2008	19676595
2009	19540168.2
2010	16364100.4
2011	33283624.8
2012	19279653.6
2013	23506838.8
2014	22373539.1
2015	42989503.4
2016	13062380
2017	21151921.6
2018	23360248.8
2019	36790080.9
2020	54052398.8
2021	43863804.5
2022	30965837.5