We understand that your review was conducted in accordance with Thai Standard for Review Engagements 2410 Review of Interim Financial Information Performed by the Independent auditor of the Entity and consisted of making inquiries, primarily of persons responsible for financial and accounting matters and applying analytical and other review procedures. We also understand that your review was substantially less in scope than an audit conducted in accordance with Thai Standards on Auditing and consequently would not enable you to obtain assurance that you would become aware of all significant matters that might be identified in an audit and that you have not expressed an opinion on the interim consolidated and separate financial information.