Inter-Rock Minerals Inc. announced earnings results for the full year ended December 31, 2020. For the full year, the company announced sales was USD 55.548 million compared to USD 44.664 million a year ago. Operating income was USD 2.015 million compared to USD 2.071 million a year ago. Net income was USD 1.778 million compared to USD 1.633 million a year ago. Basic earnings per share from continuing operations was USD 0.08 compared to USD 0.07 a year ago. Diluted earnings per share from continuing operations was USD 0.04 compared to USD 0.04 a year ago.