PT Angkasa Pura I, the state airport management company, booked net profit of Rp1.04 trillion in the first half (H1) of 2018, grew 18% from Rp885 billion in the same period of 2017. Operating income rose 15% to Rp3.8 trillion, from previous Rp3.3 trillion. The flights grew 9.4% and passengers traffic increased 11%. Number of passengers recorded at 13 airports grew 11% to 46.5 million.