"The gas import bill in the 12 months rose to 22.6 billion
euros ($27.8 billion) on volume of 4,778,136 terajoules (TJ)*.
Russia's Gazprom said on Jan. 3 that it had shipped 53.4
billion cubic metres to Germany. Converted to terajoules that
would constitute 39.3 percent of the total."
https://af.reuters.com/article/energ.../idAFL8N1QD53G
So about $10.9 Billion per year from Germany for Russia.