Year	PPG + PNG (NFL, current US$)
1970	-16126000
1971	-13440000
1972	-9459000
1973	-137501000
1974	-103528000
1975	-154384000
1976	-278446000
1977	23068000
1978	1592551000
1979	1233733000
1980	1450383000
1981	1725593000
1982	2414671000
1983	1012677000
1984	-411208000
1985	-953168000
1986	-545265000
1987	425446000
1988	149998000
1989	520606000
1990	-121012000
1991	-119400000
2003	663732000
2004	798301000
2005	607741000
2006	174136000
2007	2151986000
2008	718898000
2009	83142000
2020	2252435000
2021	87905000
2022	1917093000