4/264 ABOUT THIS PROSPECTUS This prospectus is a part of a registration statement on Form F­1 (the “Registration Statement”) that we filed with the Securities and Exchange Commission (the “SEC”) using a “shelf” registration or continuous offering process. Under this shelf process, the Registered Shareholders may from time to time sell the ordinary shares covered by this prospectus in the manner described in “Plan of Distribution.” Additionally, we may provide a prospectus supplement to add information to, or update or change information contained in this prospectus, including the “Plan of Distribution.” You should read this prospectus before deciding to invest in our ordinary shares. You may obtain this information without charge by following the instructions under “Where You Can Find More Information” appearing elsewhere in this prospectus. ii