has already been mentioned a quarter of supplies of unnatural gas to the ukum from russia and of russian oil and gascoes to the u
As has already been mentioned, a quarter of the supplies of oil and natural gas to the EU come from Russia, and half of Russian oil and natural gas goes to the EU.
As has already been mentioned, a quarter of supplies of and natural gas to the EU come from Russia, and of Russian oil and gas goes to the EU.