Year	NFL, US$
1970	13461000
1971	13767000
1972	12072000
1973	-13094000
1974	1823000
1975	-5433000
1976	-9000000
1977	33328000
1978	85355000
1979	94678000
1980	29784000
1981	94059000
1982	57229000
1983	16449000
1984	-11900000
1985	-52396000
1986	-49408000
1987	2530000
1988	-29889000
1989	-63973000
1990	-7811000
1991	-2260000
1992	-777000
1993	33116000
1994	-4466000
1995	38598000
1996	22092000
1997	533457000
1998	88643000
1999	-6510000
2000	-2792000
2001	-1681000
2002	-2955000
2003	-2980000
2004	-2539000
2005	-2635000
2006	1637000
2007	4386000
2008	1283000
2009	36594000
2010	303451000
2011	541102000
2012	612867000
2013	508785000
2014	940903000
2015	129244000
2016	-80953000
2017	-129687000
2018	-213971000
2019	-183139000
2020	-140787000
2021	-226752000
2022	-238102000