The Qatar Exchange was down on Sunday 29.98 points or 0.35% to 8,606.81 points from the previous closing of 8,636.79 . The volume of shares traded was fell to 3,771,820 from 3,827,180 on Thursday, and the value of shares down to QR139,230,790.83 from QR177,605,601.27 Thursday. Among the top losers were Qatar National Bank whose share dropped by 0.83% to QR143.80, Doha Bank lost 1.11% to QR53.30, National Leasing down 1.55% to QR41.20 and Qatar Insurance fell 0.84% to QR82.30. Today the Qatar Banking and Financial sector dropped 76.33 points while the Insurance sector fell 60.51 points. The Qatar industrial sector down 26.83 points and the Services sector added 4.29 points.