Greek withdrawal from the eurozone bank, the Bank of Greece) warned that "[a]n exit from the euro would lead to a significant decline in the living standards of Greek citizens." According to the announcement, per capita income would fall by 55%, the new national currency would depreciate by 65% vis-à-vis the euro, and the recession would deepen to 22%. Furthermore, unemployment would rise from its current 22% to 34% of the work force, and inflation, which was then at 2%, would soar to 30%. According to the Greek think-tank Foundation for Economic and Industrial Research (IOBE), a new drachma would lose half or more of
Bulgaria and the euro how to let a country using a currency board join the euro. The Prime Minister has stated the desire to keep the currency board until the euro was adopted. However, factors such as a high inflation, an unrealistic exchange rate with the euro and the country's low productivity are negatively affected by the system. Simeon Dyankov, Bulgaria's then-finance minister, said in September 2009 that Bulgaria planned to enter ERM II in November 2009, but this was delayed. It was then delayed further due to an increased budget deficit, outside the Maastricht criteria. Since 2011, Bulgaria's non-membership of the ERM has