Bangkok Interbank Offered Rate(BIBOR)* as of May 27, 2008 11.00 a.m.__________________________________________________ Tenor Last Change Previous (27/5/08) (26/5/08) __________________________________________________ O/N 3.25 0 3.25 1 Week 3.2575 0 3.2575 1 Month 3.275 0.005 3.27 2 Month 3.31281 0.0164 3.29641 3 Month 3.35188 0.03032 3.32156 6 Month 3.41078 0.02765 3.38313 9 Month 3.49125 0.04141 3.44984 1 Year 3.58 0.04719 3.53281__________________________________________________*BIBOR is the average of the borrowing rates quotedby predetermined banks. The average rate is derived by eliminating the topand ottom 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.