well. ROA decreased from 3.34% to 1.03% and ROE decreased from 4.29% to 1.31% and EPS decreased from 2.16 Baht/share to 0.63 Baht/share. Gross Profit Margin decreased from 16.61% to 13.31%. The
period of the previous year as well. ROA decreased from 4.88% to 2.48% and ROE decreased from 6.29% to 3.17% and EPS decreased from 3.20 Baht/share to 1.55 Baht/share. The efficiency of using the total
patients which increased to 173,476 from 162,488 of registered persons yoy as well as increased social security payment rate. The new rate has been effective since July 1, 2017. However, social security
18.1%. This increase was mainly due to (1) the increase of raw material cost from both the restaurants which the company owns itself as well as franchise restaurants and (2) increased service cost of
increased by THB 2,648.8 mm from THB 31,014.1 mm as of 31 December 2018, mainly from WHA-W1 exercise and increase in market price of REITs as well as increase in retain earnings. KEY FINANCIAL RATIOS 31
, proportion of insurance patients increased comparing to cash patients. Inventory and account payable has barely changed.. Please be informed accordingly. Yours sincerely, (Surin Prasithirun, M.D.) Managing
development expense. The staff cost has been increased 78.97% compared to the same period of prior year. 7. The Group has disposed investment in associate (Well Korat Energy Co., Ltd.) on 30 June 2016 and has
(The Company holds 30%). 2. Total expenses increased of Baht 85.01 million or 181 % mainly from:- Allowance for impairment loss increased of Baht 104.18 million mainly from impairment loss in debt
depreciation has been increased. 6. Other income sharply decreased amounting of 46.60 Million Baht or 73.33% from previous year because of the following; 6.1 Gain from sale investment in associate (Well Korat
previous year which was 2.26% resulted from the efficiency of construction cost management and well administrative expense controlling. Moreover, net profit margin has increased as revenue of construction