Year	NFL, current US$
1970	0
1971	0
1972	0
1973	0
1974	3753000
1975	1258756000
1976	-34000
1977	393584000
1978	-29593000
1979	89739000
1980	2817175000
1981	140745000
1982	463671000
1983	1460764000
1984	6807812000
1985	1564228000
1986	30705000
1987	3785926000
1988	3004799000
1989	4006890000
1990	5555992000
1991	718578000
1992	9289090000
1993	2468313000
1994	-314583000
1995	-365892000
1996	244799000
1997	2880510000
1998	7423010000
1999	-494943000
2000	-564722000
2001	154781000
2002	2224912000
2003	-130141000
2004	2161163000
2005	7203314000
2006	19315362000
2007	29618928000
2008	1573465000
2009	2986243000
2010	19577335000
2011	11350315000
2012	15488345000
2013	46482392000
2014	-44558795000
2015	-34643169000
2016	-4385866000
2017	31361776000
2018	-42434676000