Year	NFL, current US$
1970	1636000
1971	2527000
1972	1593000
1973	4631000
1974	14972000
1975	34721000
1976	43187000
1977	30080000
1978	41182000
1979	27351000
1980	73816000
1981	55208000
1982	86308000
1983	85697000
1984	92476000
1985	95313000
1986	66863000
1987	9368000
1988	14129000
1989	31562000
1990	-135597000
1991	-171427000
1992	-81284000
1993	35106000
1994	114111000
1995	14929000
1996	35121000
1997	532581000
1998	493160000
1999	195878000
2000	-269814000
2001	70543000
2002	-1274096000
2003	-172592000
2004	-76744000
2005	-368348000
2006	-117051000
2007	-42263000
2008	-3965000
2009	-4371000
2010	-4819000
2011	94687000
2012	208000000
2013	-8974162.8
2014	3542000
2015	-7338000
2016	-29167000
2017	-32052000
2018	58748000
2019	-32052000
2020	-32052000
2021	1458868000
2022	-41132000