an allowance for doubtful accounts of approximately 13 million baht in accordance with the policy. This is set up according to the overdue period with the main program occurring during the change of

same period of 2018. The main reasons is from consumers have change behavior which affected circulation revenue decreased by 24% and advertising revenues decreased by 1%, the Group has terminated the

same period of 2018. The main reasons is from consumers have change behavior which affected circulation revenue decreased by 24% and advertising revenues decreased by 1% whereas revenues from event

adjustment of derivatives according to the adopted accounting policies for derivatives and hedge accounting. The main reason was the change in fair value adjustment of cross currency swap contract between JPY

€11.11 (0.9) (2.93) 37.7985 €11.59 (7.3) (26.65) CNY 4.5509 ¥8.47 4.5919 ¥8.79 (0.9) (0.35) 4.8923 ¥11.48 (7.0) (2.89) Total effect (1.56) (45.64) 2) A change of main raw materials price Table 2: Raw

¥8.47 (6.2) (2.22) 4.7274 ¥10.30 (9.7) (3.60) Total effect (84.03) (214.89) 2) A change of main raw materials price Table 2: Raw material prices and purchased volume 3Q 2019 2Q 2019 Q-o-Q Effect 3Q 2018 Y

) (50.42) 2) A change of main raw materials price The effect from copper usage was about 1.2 % on product sales price in 1Q19. Table 2: Raw material prices and purchased volume 1Q 2019 4Q 2018 Q-o-Q Effect

customers are cash holders. The possibility of change of customer behavior is low. The main factor of change from prepaid to postpaid is the customers’ higher income. Thus, the Company still maintains the

increase the frequency of use. The Company is confident that prepaid customers are cash holders. The possibility of change of customer behavior is low. The main factor of change from prepaid to postpaid is

is low. The main factor of change from prepaid to postpaid is the customers’ higher income. Thus, the Company still maintains the leader position in top-up kiosk market. In 2017, the company owned 22