months, end of September 30, 2019 Financial Statement Consolidate financial statement % revenue from sales Q3/2019 Q3/2018 increase(decrease) Q3/2019 Q3/2018 Revenues from sales 159.78 140.51 19.27 13.71
ended 30 September 2020 are as follows: change Q3/2020 Q3/2019 increase (decrease) Sales 277.7 172.6 60.9% Other income 2.5 4.1 -39.9% Cost of sales - 207.6 - 159.6 -30.1% Selling expenses - 7.9 - 4.5
nine-month period ended September 30, 2018 and the nine-month period ended September 30, 2019, respectively. The figures represent a period-on-period increase of 65.46% due mainly to an increasing in
Public Company Limited (20 percent). Management Discussion and Analysis For the Three-month and Six-month Periods Ended 30 June, 201" Page 2 1.3 Secur ities Sale Deed to increase investment propor tion in
18.9%, respectively. However those were in the opposite direction to the declining change in revenue due to the increase in employee-related expenses such as commission and salary. In addition, the
Infrastructure services and the Project of selling computer servers and equipment to increase the efficiency of information systems of Social Security Office, the Project for the maintenance of systems and
investments in subsidiaries and associated companies For year 2018, the Company and its subsidiaries had total revenue of 1,512.27 million baht, an increase of 141.05 million baht or 10.29 percent, with the net
condominium projects for 9-month period of 2019 increased by Baht 533 million or 84% increase compared to the same period of 2018. For 9-month period of 2019, the Company and its subsidiaries launched 3 new