RGC Resources, Inc. reported earnings results for the full year ended September 30, 2021. For the full year, the company reported sales was USD 75.17 million compared to USD 63.08 million a year ago. Net income was USD 10.1 million compared to USD 10.56 million a year ago. Basic earnings per share from continuing operations was USD 1.22 compared to USD 1.3 a year ago. Diluted earnings per share from continuing operations was USD 1.22 compared to USD 1.3 a year ago.