Russian ratings agency ACRA estimates that the country's banks imported $5 billion worth of banknotes in foreign currencies in December, up from $2.65 billion a year before, in a pre-emptive step in case of sanctions that create increased demand.
원문출처 : https://www.cnn.com/2022/02/21/business/russian-banks-foreign-cash-sanctions/index.html
원문출처 : https://www.cnn.com/2022/02/21/business/russian-banks-foreign-cash-sanctions/index.html