PT Central Omega Resources Tbk announced earnings results for the half year ended June 30, 2019. For the half year, the company announced sales was IDR 380,832.908 million compared to IDR 146,958.840 million a year ago. Operating income was IDR 16,971.929 million compared to operating loss of IDR 16,808.842 million a year ago. Net income was IDR 38,966.643 million compared to net loss of IDR 31,400.710 million a year ago. Basic earnings per share was IDR 7.12 compared to basic loss per share of IDR 5.74 a year ago.