Year	NFL, current US$
1973	310000
1974	778000
1975	240000
1976	2454000
1977	-66000
1978	-41000
1979	19942000
1980	276958000
1981	143453000
1982	253759000
1983	45808000
1984	76814000
1985	28012000
1986	-17369000
1987	-82868000
1988	78866000
1989	-35299000
1990	-81198000
1991	-182103000
1992	39156000
1993	381169000
1994	-116889000
1995	-45713000
1998	0
1999	0
2000	0
2001	-92000
2002	-98000
2003	0
2004	-6000
2005	0
2006	0
2007	-21299000
2008	-21884000
2009	-56071000
2010	-34535000
2011	89902000
2012	119857000
2013	87057000
2014	-68393000
2015	-71698000
2016	-70046000
2017	-70046000
2018	-70046000
2019	-70046000
2020	-70046000
2022	0