Year	NFL, current US$
1976	247000
1977	147000
1978	12358000
1979	11010000
1980	8580000
1981	11561000
1982	13796000
1983	2210000
1984	-47000
1985	-17000
1986	-133000
1987	-254000
1988	8483000
1989	7176000
1990	4345000
1991	-2632000
1992	-6974000
1993	2313000
1994	1226000
1995	5004000
1996	-1554000
1997	-1424000
1998	-1486000
1999	4250000
2000	5354000
2001	-6405000
2002	-1000000
2003	19682000
2004	5142000
2005	19084000
2006	10973000
2007	2297000
2009	12276000
2010	8170000
2011	355832000
2012	221903000
2013	793084000
2014	-12701000
2015	-27665000
2016	-250629000
2017	175404000
2018	178180000
2019	905872000
2020	-269442000
2021	1142191000
2022	-299037000