Year	NFL, current US$
1970	0
1971	0
1972	0
1973	0
1974	0
1975	0
1976	0
1977	0
1978	0
1979	0
1980	0
1981	0
1982	0
1983	0
1984	0
1985	0
1986	0
1987	0
1988	0
1989	0
1990	0
1991	0
1992	0
1993	0
1994	0
1995	0
1996	0
1997	0
1998	0
1999	0
2000	0
2001	-200000
2002	-200000
2003	-200000
2004	29174100
2005	23800000
2006	-15723845.61
2007	-9953520.53
2008	1232727
2009	-4285716
2010	0
2011	50406730.2
2012	12142855.2
2013	-8359572
2014	12593971
2015	-2781274
2016	-53349848
2017	-2239120
2018	-6240413