Hopes for an extension of Dubai's stock market advances at the start of the week were wiped out during a non-exciting trading session on Monday. The DFM Index lost 0.38% and closed at 1,522.59 points. Weak performing real estate shares dragged the index down. Emaar Properties was the most liquid stock, closing 0.63% lower at Dhs3.15. The DFM banks index was the only gaining industry index, with the Middle East's largest bank Emirates NBD advancing 0.38% to Dhs2.66. The advance -decline ratio stood at 7 to 17 as of the close of trading