*U.S. Initial Jobless Claims Rise To 185,000 In Week Ended 4/9

*U.S. Import Prices Surge 2.6% In March, Export Prices Spike 4.5%

*U.S. Retail Sales Climb 0.5% In March, Ex-Auto Sales Jump 1.1%

*ECB: Future Policy Will Depend On Incoming Data, Evolving Assessment Of Outlook

*Euro Falls To 1.0871 Against Dollar After ECB Decision