CME Group announce May volume averaged 13.0M contracts per day

ME Group announced that May volume averaged 13.0M contracts per day, up 6% sequentially but down 12% from May 2013. Total volume for May was more than 273M contracts, of which 86% was traded electronically. CME Group interest rate volume averaged 7.6M contracts per day in May, up 27% compared with April 2014 while down 3% from May 2013.