Year	NFL, current US$
1970	4057000
1971	7803000
1972	-2026000
1973	-2229000
1974	4135000
1975	5181000
1976	-3823000
1977	-2271000
1978	-3560000
1979	31831000
1980	24748000
1981	79853000
1982	144792000
1983	58961000
1984	101317000
1985	55187000
1986	226387000
1987	106724000
1988	343161000
1989	338656000
1990	209901000
1991	-12933000
1992	-41828000
1993	-40905000
1994	-52216000
1995	-66343000
1996	-37652000
1997	-24669000
1998	-55115000
1999	-21126000
2000	-41297000
2001	-24311000
2002	-23781000
2003	-11814000
2004	-4935000
2005	11412000
2006	-10463000
2007	-15300000
2008	-70786000
2009	-8763000
2010	-9979000
2011	-11674000
2012	-13039000
2013	-13080000
2014	-6657000
2015	-7257000
2016	-8369000
2017	-9302000
2018	-10436000
2019	-11672000
2020	-13068000
2021	-14414000
2022	-1523000