Bangkok Interbank Offered Rate (BIBOR)* as of November 15, 2007 11.00 a.m. Tenor Last (15/11/07) Change Previous (14/11/07) O/N 3.27375 +0.00000 3.27375 1 Week 3.37688 -0.00562 3.38250 1 Month 3.51016 +0.00000 3.51016 2 Month 3.55563 +0.00000 3.55563 3 Month 3.59953 +0.00000 3.59953 6 Month 3.67125 +0.00750 3.66375 9 Month 3.71766 +0.00500 3.71266 1 Year 3.76406 +0.00375 3.76031 * 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.