Andorra and the euro facto" used the EU's euro (the currency of the Eurozone states) as it had historically used the French franc and Spanish peseta. When those two currencies were replaced by the euro in 2002, the euro replaced the franc and peseta as the sole circulating currency in Andorra. Unlike the three other European microstates outside of the EU, Monaco, San Marino and the Vatican City, which adopted the euro when it was introduced, Andorra did not conclude a monetary agreement with the EU but rather used it unilaterally. These agreements gave the three microstates the right to issue their own euro
Euro Currency Index an appreciation of the Euro against the currencies in the currency basket, a falling index in contrast, a devaluation. Relationships to commodity indices are recognizable. A rising Euro Currency Index means a tendency of falling commodity prices. This is especially true for agricultural commodities and the price of oil. Even the prices of precious metals (gold and silver) are correlated with the index. Arithmetically weighted Euro Currency Index is comparable to the trade-weighted Euro Effective exchange rate index of the European Central Bank (ECB). The index of ECB measures much more accurately the value of the Euro, compared to the