abovementioned, the net profit has changed by more than 20%, comparing to the same period of 2018 which is clarified as below Income : (Unit: Million Baht) Consolidated Separate Y2019 + Increased Y2019 + Increased

baht or around 43.9 percent.The earnings before interest and tax, depreciation, amortization (EBITDA) were derived from total income (excluding dividend income, gain on sale of investments, gain on sale

3.56% to 4.61%, the earnings per share was increased from 1.13 Baht to 1.34 Baht, the net profit was increased 18.39% and the comprehensive income was increased 45.31%. For the separate financial

Bt3,650. In summary, net cash decreased by Bt671mn resulting in Bt17,750 ending cash. 5 1Q21 MD&A Advanced Info Service Plc. Income statement (Bt mn) 1Q20 4Q20 1Q21 %YoY %QoQ Mobile revenue 30,334 29,015

, comparing at the same period in 2016 representing 79.98% increase. This is mainly due to : 1. Income from medical treatments in the consolidated financial went up6.80% due to income from Chiang Mai Ram

298.18 million , comparing at the same period in 2016 representing 31.43% increase. This is mainly due to : 1. Income from medical treatments in the consolidated financial went up 10.10% due to income from

, comparing at the same period in 2018 representing 43.78% decrease. This is mainly due to : 1. Income from medical treatments in the consolidated financial went down 6.24% due to income from Chiang Mai Ram

of foreign exchange, deferred income tax, and lease income 2,504 2,967 45 50 2,549 3,017 (468) (16%) Deferred income (expense) tax 22 (13) - - 22 (13) 35 100% Profit (Loss) before the effects of

221.87 million , comparing at the same period in 2017 representing 25.59% decrease. This is mainly due to : 1. Income from medical treatments in the consolidated financial went down 0.83% due to income

151.05 million, comparing at the same period in 2019 representing 37.61% decrease. This is mainly due to : 1. Income from medical treatments in the consolidated financial went up 6.95% due to income from