Nok's revenue stream saw a similar pattern,starting at 2.65 billion baht in the first quarter of 2013 and peaking at 2.88 billion baht in the first quarter of 2014 before slipping to 2.52 billion in the third quarter of 2014.
Nok posted a 491-million-baht loss in the first nine months of last year.
In the same periot,Asia aviation Plc (AAV),the major shareholder in TTA and also listed on the Thai bourse,incurred a net loss of 246 million.