The Qatar Exchange was pursued its upswing trend Wednesday down 31.31 points or 0.37 % to 8,467.42 points from the previous closing of 8,498.73 . The volume of shares traded was down to 12,694,559 from 13,590,586 Tuesday and the value of shares increased to QR 264,701,368.71 from QR 331,504,309.68 on Tuesday. Top gainers were Nakilat which was down 0.63% to QR 15.70, United Dev. Company gain 3.13% to QR 18.10, Aamal increase 1.89% to QR 16.67 and Vodafone Qatar gain by 2.21% to QR 9.70. Today the Qatar Banking and Financial sector down 10.00 points while the Qatar industrial sector lost 5.96 points and the Services sector up 29.83 points.