Item 3. Incorporation of Documents by Reference.
This Registration Statement on Form S-8 hereby incorporates by reference the contents of the following
reports of the Registrant filed with, or furnished to, the Commission pursuant to the Securities Exchange Act of 1934, as amended (the Exchange Act). All documents subsequently filed by the Registrant pursuant to Sections 13(a),
13(c), 14 and 15(d) of the Exchange Act prior to the filing of a post-effective amendment indicating that all securities offered have been sold or that deregisters all securities then remaining unsold shall be deemed to be incorporated by reference
in this Registration Statement and to be part hereof from the date of filing of such document incorporated by reference. Statements contained in the foregoing documents incorporated by reference shall be deemed to be modified or superseded hereby to
the extent that statements contained in the Prospectus, or in any subsequently filed documents that are amendments hereto or that are incorporated herein by reference, shall modify or replace such statements:
(a) The Form 20-F (Commission file No. 001-31368);
(b) The Reports on Form 6-K furnished by the Registrant to the Commission pursuant to
Section 13(a) or 15(d) of the Exchange Act on the following dates: January 12, 2021, January 19, 2021, February 11, 2021, February 19, 2021, February 23, 2021, March 8, 2021, March 19, 2021, April 2, 2021,
April 13, 2021, April 23, 2021, April 28, 2021, May 3, 2021, May 11, 2021 and May 13, 2021 (Commission file No. 001-31368).
(c) The description of the Registrants ordinary shares, nominal value 2 per share, set forth under the captions A. Share
Capital and B. Memorandum and Articles of Association in Item 10 and the description of the Registrants American depositary shares set forth under the caption D. American Depositary Shares in Item 12 of the Form 20-F (Commission file No. 001-31368).