Italy's economy has seen steady growth since 2011, with its public debt reaching over 2 trillion euros. While inflation has remained below the 2% target, unemployment remained high at 12.2% in 2013. Both Italy's and Rome's GDP decreased in 2012 and 2013, though unemployment in Rome has been falling compared to national rates. The Bank of Italy was established in 1893 and has since taken on central banking responsibilities like currency issuance, banking supervision, and helping stabilize the lira. It works to maintain price stability and protect savings. The State Mint produces euro coins for Italy as well as Vatican City and San Marino.