Year	PPG + PNG (NFL, current US$)
1970	-10017000
1971	-8675000
1972	-108000
1973	-113000
1974	-108000
1975	-2431000
1976	-3287000
1978	-35885000
1982	-7396000
2014	2750000000
2018	2000000000
2019	1350000000
2020	0
2021	1000000000
2022	0