because EIC Semi realized the asset of deferred income tax due to temporary difference and reversion of temporary difference in the amount of Baht 13 million and S. Thana had outstanding income tax of Baht

to make payment to the other party, or vice versa , in the amount which is equivalent to the difference between the price or value of goods or variable specified in the contract and the price or value

to make payment to the other party, or vice versa, in the amount which is equivalent to the difference between the price or value of goods or variable specified in the contract and the price or value

deferred income tax due to temporary difference and reversal of temporary difference of THB 1.14 million. S. Thana Media Co., Ltd. had deferred income tax of THB 7.87 million. Remeasurement In 2017, the

operating results that posted a difference greater than 20% from the preceding year To: Director and Manager the Stocks Exchange of Thailand World corporation public company limited ("the Company") and its

the Company. Revenue Structure Q2/2018 Q2/2017 Difference Cash-Base (Walk-In) Revenue 1,240 1,049.4 190.6 18.2% Social Security Scheme Revenue 678 604.4 73.5 12.2% Universal Coverage Revenue - 22.4

marketing to promote products and services of the hospital to both local and international patients. And, the financial costs Revenue Structure Q3/2018 Q3/2017 Difference Cash-Base (Walk-In) Revenue 1,474.0

amount of Baht 74.2 million or 32.8% from the use of marketing to promote products and Revenue Structure Q3/2018 Q3/2017 Difference Cash-Base (Walk-In) Revenue 1,518.9 1,273.6 245.3 19.3% Social Security

Subject: Clarification for the year Ended May 31, 2019 operating results that posted a difference greater than 20% To: Director and Manager the Stocks Exchange of Thailand World corporation public company

lower production labor cost. Gross Profit Margin Gross profit margin is equal to 35.71% in the 1st quarter of 2018, which rose from 27.25% that was booked in the same quarter of 2017. The main cause