Year	NFL, current US$
1970	273174000
1971	235333000
1972	248735000
1973	1206280000
1974	505914000
1975	2212842000
1976	2282786000
1977	4011434000
1978	4829688000
1979	3640903000
1980	1920445000
1981	662720000
1982	1459651000
1983	1250934000
1984	1457083000
1985	1254720000
1986	2928286000
1987	2227846000
1988	3761053000
1989	1421600000
1990	14911000
1991	-1227643000
1992	1064671000
1993	191721000
1994	1194736000
1995	1233890000
1996	-638639000
1997	-182198000
1998	31872000
1999	-647665000
2000	71226000
2001	4007389000
2002	4887372000
2003	246159000
2004	2591011000
2005	1974019000
2006	-1221651000
2007	155451000
2008	-2897797000
2009	-1484189000
2010	1896951000
2011	-1818946000
2012	5112966000
2013	7433747000
2014	1526310000
2015	7386631000
2016	11791000
2017	11570820000
2018	14937452000