PT Wijaya Karya Beton Tbk announced earnings results for the first quarter ended March 31, 2019. For the first quarter, the company announced sales was IDR 1,294,000.000 million compared to IDR 1,193,310.000 million a year ago. Operating income was IDR 128,274.000 million compared to IDR 107,588.000 million a year ago. Net income was IDR 70,792.370 million compared to IDR 57,631.318 million a year ago. Basic earnings per share was IDR 8.12 compared to IDR 6.61 a year ago.