Year	NFL, current US$
1977	380689.8
1978	2087864.2
1979	1110312
1980	3411855.6
1981	1371393.2
1982	264441.1
1983	768079.8
1984	3623365.9
1985	3485533.2
1986	553035.7
1987	10469781.7
1988	3587647.7
1989	20435603.7
1990	-334516.3
1991	18908309.1
1992	10393687.4
1993	6805684.5
1994	-1129396.3
1995	-564412.4
1996	108883.9
1997	1565990.4
1998	2837021.8
1999	-1129376
2000	154323.5
2001	-1555845.4
2002	-1610802.8
2003	-1821842.4
2004	991466.4
2005	-1823037.5
2006	-2202697.1
2007	-2259623.2
2008	-2299861.9
2009	-3570847.1
2010	-1815859.7
2011	-2890727.6
2012	-3045042.8
2013	-3189866.3
2014	-3171471.7
2015	-2949354.8
2016	-2944144
2017	-2970393.9
2018	-2979327.3
2019	-2974763.9
2020	-2985342.9
2021	-3025777.6
2022	-2859846.7