Year	NFL, current US$
1983	427650
1984	4446585.1
1985	2684760.7
1986	1560954.5
1987	704685.9
1988	-404613.9
1989	-856329.2
1990	-885182.9
1991	-893661.5
1992	-1212815.4
1994	-716031.3
1995	-2932820.1
1996	-1386454.7
1997	-436220.6
1998	-417887.4
1999	0
2000	0
2001	-35620.3
2002	0
2004	0
2005	0
2006	0
2007	0