Interim Dividend Payment

Dividend consideration Subject : Cash dividend payment Date of Board resolution : 30-Aug-2011 Type of dividend payment : Cash dividend payment Record date for the right to receive : 13-Sep-2011 dividends Book closing date for collecting : 14-Sep-2011 shareholders names under Section 225 of the Securities and Exchange Act Ex-dividend date : 09-Sep-2011 Payment for : Common shareholders Cash dividend payment (baht per share) : 0.65 Par value (baht) : 1.00 Payment date : 21-Sep-2011 Paid from : Retained Earnings ______________________________________________________________________