International Games System Co.,Ltd. announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced sales was TWD 2,753.554 million compared to TWD 1,894.349 million a year ago. Operating income was TWD 1,432.642 million compared to TWD 918.786 million a year ago. Net income was TWD 1,178.645 million compared to TWD 792.092 million a year ago. Basic earnings per share was TWD 16.73 compared to TWD 11.24 a year ago. Diluted earnings per share was TWD 16.38 compared to TWD 11.05 a year ago.