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November 9 , 2021 Consolidated Financial Results for the Second Quarter of Fiscal Year 2021 ( From April 1 , 2021 to September 30 , 2021 ) [ Japan GAAP ] Company Name : Idemitsu Kosan Co. , Ltd . ( URL https://www.idemitsu.com ) Company Code : 5019 , Shares listed on : Tokyo Stock Exchange Name of Representative : Shunichi Kito , Representative Director & Chief Executive Officer Contact Person : Munehiro Sekine , General Manager , Investor Relations Office , Finance & Accounting Department Telephone : + 81-3-3213-9307 Scheduled date of filing of quarterly securities report : November 10 , 2021 Scheduled date of commencement of dividend payments : December 7 , 2021 Supplementary materials for the quarterly financial results : Yes Quarterly financial results presentation : Yes ( for institutional investors and analysts ) ( Figures less than ¥ 1 million are rounded off ) 1. Consolidated Financial Results for the Second Quarter of FY2021 ( From April 1 , 2021 to September 30 , 2021 ) ( 1 ) Consolidated operating results ( Percentage figures represent changes from the corresponding previous period ) Net income attributable to owners of the parent Net sales Operating income Ordinary income \ million 2Q FY2021 2,867,008 2Q FY2020 2,015,717 Note : Comprehensive income % 42.2 ( 32.8 ) 2Q FY2021 \ million 179,297 3,129 ( 94.8 ) ¥ 164,206 million - % % ¥ million % ¥ million 197,069 ( 25,823 ) 142,702 ( 32,115 ) 2Q FY2020 ¥ ( 36,795 ) million - % Diluted net income Net income per share per share ¥ ¥ 2Q FY2021 480.03 2Q FY2020 ( 108.04 ) ( 2 ) Consolidated financial position Total assets Net assets Equity ratio \ million 2Q FY2021 4,173,960 ¥ million 1,356,813 FY2020 3,954,443 1,215,136 % 31.0 29.1 Reference : Total equity 2Q FY2021 ¥ 1,295,486 million FY2020 ¥ 1,150,930 million 2. Dividends Cash dividends per share As of Jun.30 As of Sep.30 ¥ ¥ As of Dec. 31 As of Mar. 31 ¥ Total ¥ ¥ FY2020 60.00 60.00 120.00 FY2021 60.00 FY2021 60.00 120.00 ( Forecasts ) % Note : Revisions of the forecasts of cash dividends since the latest announcement : None 3. Forecasts of Consolidated Financial Results for FY2021 ( From April 1 , 2021 to March 31 , 2022 ) ( Percentage figures represent changes from the previous fiscal year ) FY2021 Net sales Operating income Ordinary income ¥ million 6,580,000 44.4 % ¥ million 300,000 114.2 % ¥ million 330,000 % 204.5 Net income attributable to Net income owners of the parent ¥ million 220,000 % 530.0 per share ¥ 739.97