Year	NFL, current US$
1970	35971000
1971	-12387000
1972	6717000
1973	-8482000
1974	-19623000
1975	17333000
1976	38694000
1977	14971000
1978	24251000
1979	-2508000
1980	-12286000
1981	-10566000
1982	-5176000
1983	-920000
1984	21583000
1985	-11398000
1986	24352000
1987	131000
1988	10315000
1989	951000
1990	-3099000
1991	-8977000
1992	-7258000
1993	-10067000
1994	-7074000
1995	-12610000
1996	-2056000
1997	-5403000
1998	-2294000
1999	1930000
2000	1057000
2001	-765000
2002	-765000
2003	-765000
2004	-550000
2005	-142000