April 20 (Reuters) - Yancoal Australia Ltd YAL.AX :
* Quarterly sales volumes (equity share) of 3.23 million tonnes, down 11 percent on the year prior
* Quarterly production (equity share) of 3.18 million tonnes saleable coal, down nine percent on the year prior
* Full year 2016 operational guidance of 13.00 million tonnes saleable coal remains unchanged
* "Operating costs continue to be detrimentally challenged by the strengthening of the Australian dollar"
* Source text for Eikon ID:nASX49bFDb