Microsoft Word - MD&A FY17 EN (1) February 26, 2018 To President, The Stock Exchange of Thailand Subject Notification on the difference of revenue from sales and net profit YOY by more than 20

, the Company recorded the difference between the selling price and the fair value of the ordinary shares subscribed by the Company’s management and/or employees according to the Company’s employee stock

compared to the same quarter of prior year by Baht 0.29 million or equivalent to 14.02%. It is not a significant difference. 1.3 Cost of services Unit : Million Baht March 31, 2019 March 31, 2018 Increase

same period of previous year. The main reasons for the substantial difference are as follows: • Costs of sales electricity and service for the three-month period ended June 30, 2019 was Baht 39.89

million in 2017 showing a decrease of Baht 13.61 million or 6.74 % decrease due to the abovementioned operating loss and other comprehensive income of loss in future actuarial loss and difference exchange

) respectively which were equivalent to the rate of net profit(loss) at (1.42) and (7.30) % of the total income of the Company respectively. The main factor which resulted in a substantial difference between the

0.92 million baht and deferred tax of 2.03 million baht. 2.3 Shareholders’ Equity As of June 30, 2018, the Company and its subsidiaries had a loss from operations 61.02 million baht, difference on

and 1.58 % of the total income of the Company respectively. The main factor which resulted in a substantial difference between the net profit(loss) and the rate of net profit (loss) in the 3rd quarter

not a significant difference. 1.3 Cost of services Unit : Million Baht March 31, 2020 March 31, 2019 Increase (Decrease) Amount % Dentist remuneration 54.11 55.47 (1.36) (2.44) Rental of office and

claim on property damaged was finalized by the insurance company. The insurance claim from property damaged from the fire reflected difference in the replacement value on the claim over the book value of