Year	NFL, US$
1970	1463143646.2
1971	1332290031.3
1972	1679591128.4999998
1973	2258990874.7999997
1974	2758068879.6
1975	3556143912.5
1976	3326485789.1
1977	3377044003.4999995
1978	4174559138
1979	4061612761.100001
1980	6561780616.4
1981	8044543809.299999
1982	7699342427.500001
1983	6979828349.399999
1984	8931810808.2
1985	7446523897.7
1986	7955913619.6
1987	7071883349.5
1988	7171671913.099999
1989	7192384415.4
1990	8665038462.5
1991	6922701972.500001
1992	6152095560.000002
1993	11496466374.599997
1994	4094725948.7999988
1995	19832057055
1996	-682600863.7999992
1997	8313290916.599999
1998	13752164290.199999
1999	11234952730.800003
2000	3424424612.5000005
2001	6835766853
2002	-5995731585.900002
2003	-10930676498.500002
2004	-10275742529.099998
2005	-23953558210.099995
2006	-33642358080.9
2007	-2279152463.4
2008	6232887915
2009	23640603490.199997
2010	29156011005.300003
2011	11643511133.000004
2012	14333421857.799994
2013	11624408939.7
2014	16449268526.2
2015	7709076311.700003
2016	10089251499.199997
2017	11355787867.4
2018	8235231300.1
2019	-3450703170.899998
2020	15960106428.4
2021	14071011288.9
2022	14841241094.6