Year	NFL, current US$
1970	715000
1971	1644973.3
1972	416263.2
1973	-191365
1974	4598865.7
1975	-292976.4
1976	15560685.9
1977	9716460
1978	22045829.8
1979	2585336.7
1980	16346889.6
1981	15073804.4
1982	47729332.8
1983	34723661.6
1984	19925188.1
1985	-850680.8
1986	26204471.1
1987	6515954.9
1988	17945352.8
1989	18557291.7
1990	9397032.6
1991	5991545.9
1992	4405897
1993	-5674553.2
1994	40605342.5
1995	19944112
1996	3962357
1997	4520089.3
1998	-7914033.2
1999	-19245592.6
2000	13448192.5
2001	1462606.3
2002	33715723
2003	29459954
2004	36374659.6
2005	46692274.1
2006	82709725.6
2007	10294554.9
2008	155440631.4
2009	125166686.9
2010	202007815.6
2011	54184408.5
2012	119466133.4
2013	55923743.7
2014	170590524.3
2015	143279436.8
2016	188125456.2
2017	57259930.2
2018	-36881532
2019	104609114
2020	-4415326.5
2021	-98272177.8
2022	-35676223.8