Description of American Depositary Shares and Description of Class Z Ordinary Shares of the Registrant (incorporated herein by reference to (i) the sections titled “Description of American Depositary Shares” and “Description of Share Capital” in the Registrant’s registration statement on Form F-3(File No. 333-230660), initially filed with the Commission on April 1, 2019, as amended, including any form of prospectus contained therein pursuant to Rule 424(b) under the Securities Act of 1933 and (ii) the Registrant’s registration statement on Form 8-A (File No. 000-38429), filed with the Securities and Exchange Commission on March 16, 2018)