Year	NFL, US$
1970	-1383000
1971	3246000
1972	6073000
1973	16762000
1974	38988000
1975	33709000
1976	11635000
1977	425000
1978	79867000
1979	41671000
1980	399899000
1981	146838000
1982	401046000
1983	158729000
1984	166970000
1985	97232000
1986	11913000
1987	-49385000
1988	168944000
1989	-47641000
1990	-90568000
1991	-187567000
1992	29766000
1993	462768000
1994	-156140000
1995	-52791000
1996	-29742000
1997	-13309000
1998	-1979000
1999	0
2000	0
2001	-92000
2002	-98000
2003	1322000
2004	-256000
2005	119000000
2006	119000000
2007	-23072000
2008	-48772000
2009	-70790000
2010	307413000
2011	123945000
2012	154047000
2013	-12761000
2014	777456000
2015	746381000
2016	-104871000
2017	-114934000
2018	28589000
2019	-98344000
2020	-185768000
2021	-165003000
2022	-276607000