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	-700000
2002	-700000
2003	-700000
2004	-700000
2005	-700000
2006	0
2007	0
2008	3000000
2009	0
2010	3000000
2011	0
2012	-562500
2013	-750000
2014	-750000
2015	7260003
2016	-4572503
2017	-937500
2018	1250000