Year	NFL, current US$
1970	-11126000
1971	-6440000
1972	10414000
1973	-140500000
1974	-98528000
1975	-162384000
1976	-290446000
1977	-9168000
1978	1386551000
1979	860733000
1980	1062383000
1981	1475594000
1982	2448571000
1983	917177000
1984	-511208000
1985	-918168000
1986	-545265000
1987	473746000
1988	156738000
1989	435606000
1990	-105755000
1991	-71966000
1992	-199091000
1993	-78999000
1994	-305773000
1995	-438401000
1996	-680222000
1997	-247874000
1998	-14800000
1999	-111070000
2000	-141722000
2001	-149893000
2002	-609903000
2003	-247753000
2004	-94031000
2005	-144928000
2006	-1540907000
2007	-577467000
2008	16024000
2009	-25930000
2010	-3770000
2011	500000000
2012	0
2013	500000000
2014	0
2015	0
2016	0
2017	4800000000
2018	4868352000