Cocoa processing in North America probably rose 1.8 percent in the first quarter as chocolate demand increased, a survey showed.
Cocoa futures rose to a 10-week high after a report showed North American consumption climbed. Coffee prices were little changed.
Cocoa prices rose, extending a rally to an eight-week high, on signs of increasing demand amid tightening supplies. Coffee and orange juice also gained.
Cocoa processing in North America unexpectedly gained for a second straight quarter, signaling increasing consumption.
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