*Croatia May CPI Down 1.8% On Year Vs. -1.7% In April

*Eurozone May Core Inflation At 0.8%, Flash 0.8%

Euro Little Changed Following Eurozone CPI

Gap Between Italian and German 10-Year Yields Widest in Four Months at 151 Basis Points

Snb's Jordan says It's in Switzerland's Interest That Uk Remains in European Union