Ekonomi
Korona döneminde en çok gelir elde eden ilk 10 petrol şirketi
PetroChina 280.7
Sinopec 271.1
Saudi Aramco 229.7
British Petroleum 180
ExxonMobil 178.2
Royal Dutch Shell 170.2
Total 119.7
Chevron Corporation 94.4
Gazprom 90.5
Marathon Petroleum Corporation 75
