The banks' deposit portfolio totalled 14.089 billion marka at the end of October, data of the central bank of Bosnia showed.
In 2012, the deposit portfolio of commercial banks in Bosnia increased to 13.33 billion marka from 12.99 billion marka in 2011.
Twenty-eight commercial banks operate in Bosnia and Herzegovina, a market of some 3.8 million people.
(1 euro =1.95583 Bosnian marka)