Idemitsu Kosan Co.,Ltd. provided consolidated earnings guidance for the fiscal year ending March 31, 2023. For the fiscal year, the company expects to report net sales of JPY 8,600,000 million, operating income of JPY 190,000 million, ordinary income of JPY 210,000 million, net income attributable to owners of the parent of JPY 165,000 million, and net income per share of JPY 554.99.