Euro Currency Index table shows the annual high, low and closing levels of the back-calculated Euro Currency Index from 1971 until 2012. ¹ 31. December 2012 Euro Currency Index The Euro Currency Index (EUR_I) represents the arithmetic ratio of four major currencies against the Euro: US-Dollar, British Pound, Japanese Yen and Swiss Franc. All currencies are expressed in units of currency per Euro. The index was launched in 2004 by the exchange portal Stooq.com. Underlying are 100 points on 4 January 1971. Before the introduction of the European single currency on 1 January 1999 an exchange rate of 1 Euro = 1.95583 Deutsche
Poland and the euro Poland and the euro Poland does not use the euro as its currency. However, under the terms of their Treaty of Accession with the European Union, all new Member States "shall participate in the Economic and Monetary Union from the date of accession as a Member State with a derogation", which means that Poland is obliged to eventually replace its currency, the złoty, with the euro. There is no target date for Polish euro adoption, and no fixed date for when the country will join ERM-II (the fifth euro convergence criterion). The country's former Deputy Prime Minister Janusz Piechociński has