Year	NFL, current US$
1971	463000
1972	89000
1973	1750000
1974	663000
1975	2757000
1976	443000
1977	-86000
1978	1237000
1979	1955000
1980	560000
1981	1561000
1982	3838000
1983	2996000
1984	2227000
1985	5662153.8
1986	5357200.1
1987	2067369.3
1988	6452331.5
1989	30788000
1990	39901000
1991	26093000
1992	14530000
1993	37729000
1994	21756000
1995	56058000
1996	82503000
1997	84600000
1998	61680000
1999	37662210.5
2000	41212065.5
2001	38906461.8
2002	43651295.9
2003	47595000
2004	38553000
2005	57354000
2006	57927000
2007	57063000
2008	24805000
2009	7991000
2010	-11073000
2011	-29044000
2012	-36937000
2013	-20227845
2014	-16106000
2015	-16129000
2016	-24448000
2017	-16199000
2018	3066000
2019	68470000
2020	12836000
2021	-2631000
2022	-1575000