Year	NFL, current US$
1970	1753000
1971	5665000
1972	6126000
1973	5997000
1974	6274000
1975	1235000
1976	4367000
1977	3158000
1978	42000
1979	58000
1980	726000
1981	746000
1982	906000
1983	1015000
1984	1178000
1985	-286000
1986	-646000
1987	-735000
1988	-689000
1989	-689000
1990	-853000
1991	-938000
1992	-1118000
1993	-1228000
1994	-1223000
1995	-1289000
1996	-1354000
1997	-1354000
1998	-1354000
1999	-1354000
2000	-1354000
2001	-1354000
2002	-1354000
2003	-1354000
2004	-1354000
2005	-1354000
2006	-1354000
2007	-1354000
2008	-1333000
2009	-1376000
2010	-1354000
2011	-1354000
2012	-1354000
2013	-1354000
2014	-1347000
2015	-1361000
2016	-992000
2017	-1002000
2018	-997000
2019	-997000
2020	-748000
2021	-627000
2022	-346000