resulted from the change of product mix from the product that have higher margin. 3. Cost of rental and service was Baht 162.68 million, an increase of Baht 12.68 million or increase by 8.45% due to higher
change Revenue from Non-Social Security 251.34 248.35 1% Revenue from Social Security 195.89 197.53 -1% Revenue from Hospital Operations 447.23 445.88 0% Cost of Hospital Operations 304.70 285.42 7% Gross
income and cost of sales resultin g in the operating income until the gross profit being reported differently from the previous periods Operating Highlights in Q3/2019 Q3/18 Q2/192 Q3/19 Change +/(-) 9M/18
income and cost of sales resulting in the operating income until the gross profit being reported differently from the previous periods Operating Results Adjusted Net Income Q4/18 Q3/19 Q4/19 Change
874.7 788.7 86.0 10.9 Change Cost of sales and service Cost of sales and service for Q1/2021 compared to Q1/2020 increase by 10.9% from Baht 788.7 million to Baht 874.7 million. The increase of Baht 86.0
statements Cost of services and sales For the Year 2016 For the Year 2017 Change THB million % THB million % THB million % Cost of services and rental – Services and Development of renewable energy projects
year 2018. 2. Cost of goods sold and expenses : Consolidated Unit: Million Baht Information of period Value Change Compare total income Q2.2019 Q2.2018 Amount % Q2.2019 Q2.2018 Cost of goods sold 209.71
trading business. • Overall gross profit margin increased from (3.4%) to 11.6% amount Baht 67 million. 2019 2018 Revenue 466 383 83 22% Cost 412 396 Gross profit 54 (13) 67 -515% Gross profit margin 11.6
sold and expenses: Consolidated Unit: Million Baht Information of period Value Change Compare total income Value Q3.2019 Q3.2018 Amount % Q3.2019 Q3.2018 Q3.2019 Q3.2018 Cost of goods sold 230.87 247.98
business for 2019 amounting to Baht 3,361 million, a decrease of Bath 120 million or a decrease 3% compared to that previous period amounting to Bath 3,481 million. There was no significant change compared