SKOPJE (Macedonia), August 17 (SeeNews) – The National Bank of Greece (NBG) has increased its stake in Macedonia’s Stopanska Banka Skopje (SBS) by 21.6% to over 94%, paying some 2.16 billion denars ($44.98 million/34.92 million euro), statements from the Skopje-based lender and the local bourse indicated on Tuesday.