conditions that cause raw materials to be scarce. Please be informed Yours sincerely, (Ms. Sineemas Sotpiparpnukul) Chief Executive Officer Authorized Director

. (2005) find that investors care more about “visible” fees such as front- and back-end load fees, but not operating expenses, so this could potentially be one reason behind this puzzling finding. 4

Investor Strategies for Incorporating ESG Considerations into Corporate Interactions www.blackrock.com www.ceres.org Century21st Engagement Investor Strategies for Incorporating ESG Considerations into Corporate Interactions [ 5 ] FOREWORD The Value of Our Voice ......................................................................................................................................... 1 How ESG Megatrends Are Shaping Valuation ...........................................................