[1/2] The logo of chocolate and cocoa product maker Barry Callebaut is pictured during the company's annual news conference in Zurich, Switzerland, Nov. 7, 2018. REUTERS/Arnd Wiegmann/File PhotoApril 5 (Reuters) - Switzerland's Barry Callebaut (BARN.S), the world's biggest chocolate maker, on Wednesday appointed Peter Feld as its new chief executive after lowering sales volume guidance as inflation-hit consumers cut back on purchases. The chocolate maker now forecasts full-year volume growth to be "flat to modest," Chief Financial Officer Ben De Schryver said. Barry Callebaut shares were down 2.5%, according to Julius Baer bank's pre-market indications. The company said that the sales volumes decline moderated in the second quarter, slowing to -0.5%, from -5.1% in the previous quarter.

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