Don’t know if it is true, but have heard that Siberia and the Russian East have as many illegal Chinese immigrants as California has illegal Mexicans.
I wouldn’t doubt it. Demo is destiny.
Russians has all sorts of immigrants in every part of the country.
In fact US, Russia and Germany for some reason are top three most desired places to move.
As for 2010 US has 38.4 million immigrants, Russia has 12.1 million and Germany 10.1 million.
These three makes about 1/3 of immigrants hosted by next 200 nations on list, combined.