OT-Optima Telekom d.D. Announced earnings results for the full year ended December 31, 2019. For the full year, the company announced total revenue was HRK 530.519 million compared to HRK 547.177 million a year ago. Operating income was HRK 45.948 million compared to HRK 36.059 million a year ago. Net income was HRK 12.458 million compared to HRK 3.339 million a year ago.