Year	NFL, current US$
1970	-2614000
1971	-2599000
1972	-2824000
1973	-2888000
1974	-1080000
1975	29856000
1976	48693000
1977	52663000
1978	49584000
1979	39796000
1980	25510000
1981	22387000
1982	4960000
1983	43440000
1984	30294000
1985	106076000
1986	87351000
1987	49895000
1988	58061000
1989	91583000
1990	170232000
1991	170728000
1992	101326000
1993	6137000
1994	92095000
1995	293634000
1996	34272000
1997	16531000
1998	-151986000
1999	-136616000
2000	-113716000
2001	-93899000
2002	-129520000
2003	-151890000
2004	-149239000
2005	-125313000
2006	-661020000
2007	-5885000
2008	-102165000
2009	-506000
2010	-531000
2011	-841000
2012	-1146000
2013	-5252000
2014	-411000
2015	-402000
2016	-392000
2017	-725000