Bangkok Interbank Offered Rate (BIBOR)* as of January 24, 2008 11.00 a.m. Tenor Last (24/1/08) Change Previous (23/1/08) O/N 3.26125 +0.00000 3.26125 1 Week 3.28766 -0.00015 3.28781 1 Month 3.33469 -0.0125 3.34719 2 Month 3.38203 -0.01828 3.40031 3 Month 3.42609 -0.02016 3.44625 6 Month 3.4625 -0.04297 3.50547 9 Month 3.52672 -0.04594 3.57266 1 Year 3.55938 -0.05734 3.61672 * 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.