Oct 20 (Reuters) - Cochlear Ltd COH.AX :
* FIRST QUARTER TRADING UPDATE-COH.AX
* Q1 COCHLEAR IMPLANT CONSTANT CURRENCY REVENUE WAS 94% OF Q1 LAST YEAR
* FOR DEVELOPED MARKETS, COCHLEAR IMPLANT UNIT VOLUMES FOR Q1 EXPERIENCED LOW SINGLE‐DIGIT GROWTH
* FOR EMERGING MARKETS, UNIT VOLUMES FOR Q1 WERE DOWN AROUND 40% ON Q1 LAST YEAR
* SERVICES REVENUE CONTINUES TO RECOVER WITH Q1 ONSTANT CURRENCY REVENUE AT AROUND 86% OF Q1 LAST YEAR