Year	PPG + PNG (NFL, current US$)
1972	10631000
1973	-8044000
1974	36603000
1975	11727000
1976	-72367000
1977	68771000
1978	51937000
1979	63312000
1980	130980000
1981	61270000
1982	915000
1983	5261000
1984	-28087000
1985	35595000
1986	14476000
1987	-40926000
1988	-11912000
1989	35132000
1990	31744000
1991	4509000
1992	-16463000
1993	-2523000
1994	13337000
1995	38479000
1996	105946000
1997	26690000
1998	155258000
1999	130202000
2000	20241000
2001	-69627000
2002	-43217000
2003	-63672000
2004	209985000
2005	60712000
2006	16262000
2007	68763000
2008	459000
2009	219721000
2010	60772000
2011	133113000
2012	83554000
2013	215260000
2014	55741000
2015	10560000
2016	-76390000
2017	85263000
2018	28076000
2019	74070000
2020	76888000
2021	36154000
2022	-64281000