Bangkok Interbank Offered Rate (BIBOR)* as of October 30, 2007 11.00 a.m. Tenor Last (30/10/07) Change Previous (29/10/07) O/N 3.26875 0.00000 3.26875 1 Week 3.38125 0.00375 3.37750 1 Month 3.48875 0.00000 3.48875 2 Month 3.53422 0.00234 3.53188 3 Month 3.57734 -0.00025 3.57759 6 Month 3.63922 0.00188 3.63734 9 Month 3.68953 0.00515 3.68438 1 Year 3.72391 0.00235 3.72156 * 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.