Doha: Qatar Exchange index reversed its downward movement yesterday and came back into the green zone with a slight gain of 9.07 points, or 0.07 percent, when the bourse closed at 13,844.08 points. The trading value of QR606m is more than double of QR278m registered on Sunday. The trading volume almost doubled to 12,052,160 shares from 5,507 transactions from Sunday’s 6,084,223 shares from 3,204 transactions. The market capitalisation dropped to QR737.8bn from QR738.3bn registered on Sunday. QNA