Moscow and Moscow Oblast33 356
Saint-Petersburg and Leningrad Oblast17 349
Minsk District3 767
Krasnodar Krai3 190
Sverdlovsk Oblast2 934
Republic of Tatarstan2 830
Nizhny Novgorod Oblast'2 426
Samara Oblast2 304
Chelyabinsk Oblast2 202
Novosibirsk Oblast1 980