The Qatar Exchange was pursued its upswing trend Tuesday down 29.23 points or 0.23% to 8,664.20 points from the previous closing of 8,693.43 . The volume of shares traded was down to 9,262,507 from 9,613,098 Monday and the value of shares decreased to QR 306,277,055.94 from QR 324,315,540.90 on Monday. Top gainers were Vodafone Qatar which was lost 1.17% to QR 8.44 , Salam International down 5.91% to QR 14.49, Nakilat down 0.48% to QR 16.47 and Qatar Meat&Livestock down by 4.35% to QR 44.00. Today the Qatar Banking and Financial sector lost 3.79 points while the Qatar industrial sector down 16.07 points and the Services sector down 2.27 pints.