* For comparative purposes, the earnings per share and net asset value per share as at 31 December 2003 were computed based on the pre-invitation share capital of 347,971,200 shares.

As at 31 December 2004, the earnings per share and net assets value per share were computed based on the weighted average share capital of 482,378,299 shares issued during the financial year and year-end share capital of 486,022,200 shares, respectively.

As at 31 December 2005 to 2007, the earnings per share and net assets value per share were computed based on the share capital of 486,022,200 shares.