Year	NFL, current US$
1976	1227000
1977	6588000
1978	2740000
1979	60275000
1980	5422000
1981	-4268000
1982	15768000
1983	-1663000
1984	-4338000
1987	-2000
1988	-16000
1989	-16000
1990	-18000
1991	3000000
1994	68000
1995	3660000
1996	-1609000
1997	2113000
1998	-2726000
1999	-3139000
2000	-274000
2001	-332000
2002	16410000
2003	-6214000
2005	-8372000
2006	-1824000
2012	136674000
2013	343963000
2014	37301000
2015	74295000
2016	75328000
2017	1392192000
2018	891545000
2019	907834000
2020	291772000
2021	-58513000
2022	-217204000