Year	NFL, US$
1981	1719853.6
1982	7767392.4
1983	3024990
1984	15624362.5
1985	5116979
1986	858387.8
1987	6221035.2
1988	3178922.7
1989	8042729.4
1990	8803996.4
1991	7621146.1
1992	5752803.6
1993	1932384.2
1994	-30107.4
1995	5765873.5
1996	4312176
1997	-3556004.4
1998	1428894.2
1999	2522150.5
2000	18822558.8
2001	14155482.6
2002	10205765.9
2003	11535582.8
2004	11081395.5
2005	-5161392.4
2006	-7449693.4
2007	-5634829
2008	-6759281.9
2009	-4305421.8
2010	19907286.6
2011	9020742.3
2012	28812235.9
2013	13482169.5
2014	11247403
2015	8699723.2
2016	-11965837.9
2017	-7549363.5
2018	-16415141.1
2019	-8732858.1
2020	25862485.9
2021	38612283.7
2022	35883125.4