Year	NFL, current US$
1977	2403000
1978	4481000
1979	13572000
1980	13204889.2
1981	14690855.6
1982	7770748.2
1983	4614944
1984	5868719.9
1985	2376974.3
1986	5706458.5
1987	4371966.4
1988	16558239.8
1989	13101054.4
1990	-373349
1991	38438634.3
1992	8952385.6
1993	16771940.6
1994	19617806.7
1995	45947894.5
1996	10645505.6
1997	30272253.4
1998	29335083.5
1999	13251045.5
2000	5709789.8
2001	-910209.3
2002	-3646083.3
2003	-13772466
2004	-17568675.2
2005	-18145407.8
2006	-16648417.4
2007	-6980596.5
2008	-6599067.1
2009	-7704273.5
2010	-8357799.1
2011	6552041.7
2012	1606657.6
2013	23838257.5
2014	-4891128.1
2015	-7833121.8
2016	-5731313
2017	5679405.3
2018	37056290.1
2019	54257469
2020	42260715.4
2021	110357541.9
2022	31125883.2