Year	PPG + PNG (NFL, current US$)
1970	-769000
1971	1737000
1972	5966000
1973	170000
1974	-939000
1975	-940000
1976	1827000
1977	21662000
1978	18690000
1979	166244000
1980	139735000
1981	63163000
1982	48103000
1983	74246000
1984	3273000
1985	588000
1986	-49712000
1987	-15254000
1988	-14637000
1989	-16909000
1990	-15001000
1991	-10809000
1992	-8358000
1993	-8007000
1994	-4926000
1995	-4061000
1996	-4825000
1997	-1360000
1998	-753000
1999	-747000
2000	-421000
2001	-1954000
2002	-44000
2004	-1088000
2005	-1016000
2006	-3198000
2007	-428000
2008	-565000
2010	-1212000
2011	-922000
2012	-2327000
2013	19362000
2015	61456000
2016	-15385000
2017	68252000
2018	97634000
2019	8640000
2020	-9892000
2021	-33556000
2022	-25204000