United States Lime & Minerals, Inc. announced earnings results for the fourth quarter ended December 31, 2018. For the fourth quarter, the company announced total revenue was USD 34.634 million compared to USD 35.239 million a year ago. Operating income was USD 3.988 million compared to USD 5.194 million a year ago. Net income was USD 4.231 million compared to USD 11.583 million a year ago. Basic earnings per share was USD 0.76 compared to USD 2.08 a year ago. Diluted earnings per share was USD 0.75 compared to USD 2.07 a year ago. For the full year, total revenue was USD 144.435 million compared to USD 144.844 million a year ago. Operating income was USD 20.002 million compared to USD 24.227 million a year ago. Net income was USD 19.685 million compared to USD 27.148 million a year ago. Basic earnings per share was USD 3.52 compared to USD 4.87 a year ago. Diluted earnings per share was USD 3.51 compared to USD 4.86 a year ago.