Year	NFL, US$
1970	28414000
1971	92003000
1972	357825000
1973	449927000
1974	498972000
1975	1271451000
1976	1066392000
1977	393057000
1978	-56383000
1979	8755000
1980	814730000
1981	657447000
1982	1787185000
1983	2515149000
1984	929636000
1985	231541000
1986	593966000
1987	-481674000
1988	-902052000
1989	-922222000
1990	-1982168000
1991	-933406000
1992	-443833000
1993	-1141763000
1994	472795000
1995	-160842000
1996	225634000
1997	190153000
1998	558803000
1999	-2773473000
2000	-1977812000
2001	-1391367000
2002	-1696700000
2003	-1189516000
2004	-1741270000
2005	2909264000
2006	4661169000
2007	3184105000
2008	3393782000
2009	9123594000
2010	4218444000
2011	5355945000
2012	24367943000
2013	6682841000
2014	6098488000
2015	17509634000
2016	17112168000
2017	16674902000
2018	19045024000
2019	19346192000
2020	7889897000
2021	-8361620000
2022	-10754716000