Accra, Nov. 14, GNA - The GSE All-Share Index, the main measure of performance of the Exchange, was unchanged for the fourth trading session this week as investors continue to shy away from the market The index ended at 10,608.04 points, the same as on Thursday. The change year to date remained at 60.73 per cent. There was no price change. Traded volumes ended the session lower at 15,600 from 149,300. Market capitalisation closed at GH¢17,943.34 million.