Bangkok Interbank Offered Rate(BIBOR)* as of May 28, 2008 11.00 a.m.__________________________________________________ Tenor Last Change Previous (28/5/08) (27/5/08)__________________________________________________ O/N 3.25 0 3.25 1 Week 3.2575 0 3.2575 1 Month 3.27766 0.00266 3.275 2 Month 3.31828 0.00547 3.31281 3 Month 3.37063 0.01875 3.35188 6 Month 3.43844 0.02766 3.41078 9 Month 3.5225 0.03125 3.49125 1 Year 3.61375 0.03375 3.58__________________________________________________*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.