Rates against US dollar as issued on Wednesday by Qatar National Bank (QNB) are as following: Currency Buying Selling  QAR 3.6400 3.6415 SAR 3.7503 3.7513 AED 3.6727 3.6733 BHD 0.3770 0.3771 KWD 0.2802 0.2803 GBP 1.6339 1.6349 CHF 0.9098 0.9108 JPY 87.18 87.28 GOLD 1,676.44 1,676.94 SILVER 30.48 30.50 Stocks Indications: Dow Jones 13104.14 Oil Price : West Texas 91:81