Year	NFL, US$
1970	9779058.4
1971	1317748.3
1972	-6787595.4
1973	-8468015.5
1974	-9208338.8
1975	-3427074.5
1976	-5948608.3
1977	-57360.7
1978	12104347
1979	54288873.1
1980	42554019.6
1981	26300910.4
1982	6160679.3
1983	41961290.6
1984	23218133.2
1985	6825631.4
1986	-30054564.5
1987	-35760748.6
1988	-27262651
1989	-23447374.8
1990	-22216293.5
1991	-26673678.8
1992	-29224547.1
1993	15321481.3
1994	-13419198.1
1995	121308306.2
1996	235083226.2
1997	162252705.8
1998	270505001.7
1999	186153125.2
2000	163584521
2001	133625061.8
2002	54532186.3
2003	618421896.1
2004	-6780259.1
2005	-22709921.3
2006	27646501.7
2007	-58888864.8
2008	77198091.8
2009	-101526962.2
2010	-58618449.3
2011	-105394013.2
2012	-21720019.9
2013	-192277590.1
2014	153221158
2015	-121275603.5
2016	-42257740.7
2017	178285658
2018	-51364551.7
2019	-61326009.9
2020	33389269.4
2021	-25803243.3
2022	131017003.1