Year	PPG + PNG (NFL, current US$)
1970	-60000
1971	4448000
1972	-1189000
1973	9869000
1974	51564000
1975	-10992000
1976	11910000
1977	-52649000
1978	-29013000
1979	10055000
1980	86091000
1981	182420000
1982	221040000
1983	58308000
1984	82321000
1985	43818000
1986	9718000
1987	-63326000
1988	-93223000
1989	-45084000
1990	10452000
1991	63065000
1992	-36786000
1993	-39573000
1994	-15722000
1995	101261000
1996	64294000
1997	158726000
1998	185835000
1999	-62820000
2000	223205000
2001	-80925000
2002	-24393000
2003	34350000
2004	-56111000
2005	186700000
2006	201369000
2007	332324000
2008	216610000
2009	221601000
2010	49341000
2011	341501000
2012	3971910000
2013	1384843000
2014	-882492000
2015	319612000
2016	723391000
2017	980196000
2018	293685000
2019	-379770000
2020	244159000
2021	619540000
2022	334521000