
A 'one Swiss franc coin' and a 'one Euro coin' are seen on the top of a 100 Swiss francs note on this picture taken on August 17, 2010 in Lausanne. The Swiss central bank stepped into the market injecting 80 billion francs ($101 billion, 89 billion euros) in liquidity, but failed to stem the currency's rise against the euro and the dollar. By Fabrice Coffrini/AFP/Getty Images.