Year	NFL, US$
1970	41533000
1971	68503000
1972	-11075000
1973	-28068000
1974	50953000
1975	17630000
1976	18796000
1977	68924000
1978	9029000
1979	28132000
1980	164173000
1981	-23863000
1982	436600000
1983	-81165000
1984	169626000
1985	-193561000
1986	34126000
1987	114278000
1988	-189037000
1989	-54626000
1990	-108306000
1991	-89666000
1992	211081000
1993	436751000
1994	-214727000
1995	-54755000
1996	188211000
1997	901330000
1998	86506000
1999	-52221000
2000	-33050000
2001	-241948000
2002	-480200000
2003	-281108000
2004	232252000
2005	468634000
2006	796144000
2007	752401000
2008	123817000
2009	-549160000
2010	-673818000
2011	219000
2012	0
2013	130070000
2014	3472465000
2015	1023814000
2016	1042375000
2017	3313123000
2018	280600000
2019	-1823350000
2020	2310863000
2021	4524813000
2022	-3330596000