.: _____________________________ Fax No.: _________________________ 21) Details of where and how unit prices will be published: _______________________________________________________________________

completeness and accuracy of such information; and (2) in the case where any laws or regulations enforced by the SEC Office require the affixing of the company’s seal ( if any) , it shall be deemed that such

do not have any characteristics indicating untrustworthiness. In addition, the listing thereof will not be deemed as giving approval to the director and executive of the company; 3. Where it is

: Core Financials of Consolidated Business Full Year Quarterly $million (except where stated otherwise) 2018 2017 2018 YoY 4Q18 3Q18 4Q17 4Q18 YoY Production Volume (kt) 10,419 9,103 14% 2,818 2,730 2,306

also comply with the explanation attached hereto. Clause 4. In the case where the securities company desires to submit a financial statement under Clause 3 to the Office in the form of electronic data

the explanation attached hereto. Clause 4. In the case where the securities company desires to submit a financial statement under Clause 3 to the Office in the form of electronic data, the securities

Notification and shall also comply with the explanation attached hereto. Clause 4. In the case where the securities company desires to submit a financial statement under Clause 3 to the Office in the form of

, or higher. - 14 - debt securities are payable in two or more currencies, indicate who has the option to determine the currency conversion, as well as the basis for that determination. 7. Where not all

required under item 11. 6. The percentage holding of securities shall be calculated as follows: (a) Where the reported securities are shares: (b) Where the reported securities are convertible securities: 1

calculated as follows: (a) Where the reported securities are shares: (b) Where the reported securities are convertible securities: 1 If the business has outstanding treasury stocks, the total number of voting