Year	NFL, current US$
1970	20000
1971	-388000
1972	-2815000
1973	967000
1974	-3001000
1975	1271000
1976	975000
1977	-370000
1978	9546000
1979	1487000
1980	-269000
1981	16242000
1982	1123000
1983	8512000
1984	15811000
1985	16003000
1986	15520000
1987	16297000
1988	15356000
1989	67906000
1990	71211000
1991	28008000
1992	27641000
1993	51223000
1994	41844000
1995	107396000
1996	17359000
1997	-6586000
1998	399000
1999	-23984000
2000	-33251000
2001	-41477000
2002	-10825000
2003	-51414000
2004	44535000
2005	-38949000
2006	1665000
2007	-8957000
2008	-11721000
2009	44149000
2010	16227000
2011	85445000
2012	30379000
2013	13632000
2014	42532000
2015	23380000
2016	8016000
2017	785763000
2018	330774000
2019	257457000
2020	-1409000
2021	-1622000
2022	56497000