World bourses had worst quarter since 2011

(ANSA) - New York, September 30 - World bourses had their worst quarter since 2011 in the third quarter of 2015 with an estimated $11 trillion going up in smoke in the three months, analysts said Wednesday. Sales were sparked by a fall in commodities prices, China's slowdown, the flight from emerging countries and an expected Fed interest-rate rise, they said.