Year	NFL, current US$
1970	-41662000
1971	-22484000
1972	-22916000
1973	-37771000
1974	13387000
1975	29975000
1976	-10805000
1977	-31042000
1978	-20596000
1979	-28285000
1980	-10639000
1981	20896000
1982	327588000
1983	64352000
1984	458135000
1985	275161000
1986	541321000
1987	18346000
1988	2179904000
1989	-135595000
1990	-172153000
1991	-158297000
1992	111286000
1993	1525152000
1994	1257174000
1995	540041000
1996	59600000
1997	-902834000
1998	-1088061000
1999	-407574000
2000	376127000
2001	-430451000
2002	-142467000
2003	-60035000
2004	-264400000
2005	-130907000
2006	-21915000
2007	108687000
2008	-20213000
2009	-23999000
2010	-19386000
2011	-26358000
2012	-211030000
2013	49585000
2014	-10038000
2015	-7894000
2016	-7878000
2017	-8010000
2018	-8304000
2019	-7952000
2020	-9639000
2021	-5847000
2022	-1500000