11:01 DBS BANK - Daily Trading Summary of Derivative The Stock Exchange of Hong Kong Limited received notifications regarding the daily trading summary of derivative warrants as follows:- Trade Date - 21012005 Average Percent Number (HK$) per of Issue of Warrant Number of Still Stock Stock Warrants Bought Warrants Still out in Short Name Code Bought/(Sold) /(Sold) out in Market Market --------------- ---- ------------- --------- -------------- -------- DS-BOCHK@EC0505 9351 (200,000) 1.235 1,146,000 5.73% DS-SHK P@EC0501 9030 - - 400,000 0.40% DS-PETCH@EC0501 2163 100,000 0.52 2,842,000 2.84% DS-HSBC@EC0504 2222 - - 136,000 0.27%