Traders look at computer screens at Madrid's bourse

 
Traders look at computer screens at Madrid
Traders look at computer screens at Madrid's bourse April 12, 2012. A jump in Italy's borrowing costs, reflecting growing concern about a revival of the euro zone debt crisis, put European shares and the single currency under pressure on Thursday. Italian officials have pointed the finger of blame at Spain, whose borrowing costs have soared since Prime Minister Mariano Rajoy ripped up a 2012 budget deficit target agreed with Brussels. REUTERS/Andrea Comas (SPAIN - Tags: BUSINESS)