Purchase of Shares in the open market. The Shares (indirect portion) were acquired by Yeoman Capital Management Pte Ltd ("YCMPL") on behalf of YCMPL's clients in its role as investment manager. YCMPL has voting control over the Shares. Yeo Seng Chong is deemed interested in the Shares held by YCMPL pursuant to Section 6A (4) of the Companies Act, 1965 through his 50% shareholding in YCMPL.