Payments platform Pushpay Holdings PPH.NZ fell 19% after the company reported a lower-than-expected total procession volume growth. Australian gold stocks .AXGD gained up to 1.06%, as bullion climbed to the highest level since early September after U.S. inflation worries lifted its safe-haven appeal. Overnight, copper prices retreated on deepening debt crisis in China's property sector, while iron ore futures fell 1%.