Bangkok Interbank Offered Rate (BIBOR)* as of October 29, 2007 11.00 a.m. Tenor Last (29/10/07) Change Previous (26/10/07) O/N 3.26875 -0.00125 3.27000 1 Week 3.37750 -0.00125 3.37875 1 Month 3.48875 +0.00187 3.48688 2 Month 3.53188 -0.00031 3.53219 3 Month 3.57759 +0.00025 3.57734 6 Month 3.63734 -0.00282 3.64016 9 Month 3.68438 +0.00032 3.68406 1 Year 3.72156 +0.00297 3.71859 * BIBOR is the average of the borrowing rates quoted by predetermined banks. The average rate is derived by eliminating the top and bottom quartiles of the quotes and arithmetic-averaging the remaining rates for the day. BIBOR is a reference rate which is fixed at 11.00 a.m. of each working day and published by BOT at 11.15 a.m.