Year	NFL, current US$
1971	98000
1972	416000
1973	1135000
1974	918000
1975	2185000
1976	918000
1977	3350000
1978	4306000
1979	943000
1980	-295000
1981	12000
1982	32541000
1983	-226326.9
1984	21493730.1
1985	-28397344.4
1986	-10944100
1987	14695583.9
1988	28225265.1
1989	20272830.7
1990	18865608.7
1991	21600745.8
1992	-5619719.6
1993	9401955.3
1994	48806318.6
1995	87807307.1
1996	21398534
1997	34296688.1
1998	-32401153.3
1999	44209685.7
2000	43121373.9
2001	80272690.9
2002	198944353.9
2003	174337668.8
2004	104245564.6
2005	75653111.9
2006	-11188972.8
2007	61800275.3
2008	91807563.2
2009	76642292.8
2010	149373467.1
2011	154582538.9
2012	195049683.1
2013	124549401
2014	146047792.7
2015	177309714.9
2016	223037150.9
2017	311133990.3
2018	136047409.8
2019	170381445.9
2020	-99189263.8
2021	154352149.1
2022	324775388.9