Year	NFL, current US$
1975	19217000
1976	10987000
1977	-14112000
1978	-3450000
1979	1788000
1980	18343000
1981	13198000
1982	4824000
1983	2993000
1984	-1911000
1985	2982000
1986	-2708000
1987	-4697000
1988	1375000
1989	13896000
1990	3348000
1991	-2569000
1992	10471000
1993	-10162000
1994	-7472000
1995	-7726000
1996	-6063000
1997	-4061000
1998	-3528000
1999	-2760000
2000	-634000
2001	-634000
2002	-634000
2003	-634000
2004	-632000
2005	1900000
2006	-469000
2007	-169000
2008	-563000
2009	-564000
2010	-563000
2011	-91000
2012	-28000
2013	-87000