84.3 3,588.4 177.3 Revenues from project management - - 603.7 9.1 603.7 100.0 Gain from transfer of right for land purchase and sale agreements - 312.0 4.7 312.0 100.0 Other Income 30.2 1.5 129.0 1.9

sales revenues of Baht 1,211.57 million, a decrease of 30.18% or equivalent to Baht 523.69 from 2018 which was Baht 1,735.26 million Revenue from Rental, service and Other income The Company and its

services 241.92 249.11 (7.19) (2.89) Other income 28.69 15.80 12.88 81.52 Total revenues 270.61 264.91 5.70 2.15 Expenses : Cost of sales and services 137.74 143.30 (5.56) (3.88) Administrative and selling

248.82 0.47 0.19 491.21 497.93 (6.72) (1.35) Other income 24.86 1.38 23.48 1,701.45 53.54 17.18 36.36 211.64 Total revenues 274.14 250.20 23.94 9.57 544.75 515.11 29.64 5.75 Expenses : Cost of sales and

% comparing to the same period last year, this is caused by followings: Consolidated financial statements Revenues 1. Total revenues from hire of work of 3.68 Million Baht was 1.44 Million Baht or 64.02

. Financial performance Statement of income Consolidated Financial Statements for 2019 2018 Change (Audited) (Audited) Increase (Decrease) THB Million % THB Million % THB Million % Revenues Sales income 16.89

% THB Million % Revenues Sales income 4.77 23.18% 4.46 24.43% 0.31 6.99% Service and rental income 13.73 66.67% 13.73 75.18% - - Other income 2.09 10.15% 0.07 0.39% 2.02 2,845.07% Total revenues 20.60

98.80% 731.58 98.10% 87.41% Service income 6.62 0.48% 3.55 0.48% 86.48% Other income 9.98 0.72% 10.65 1.43% -6.29% Total revenues 1,387.65 100.00% 745.78 100.00% 86.07% Cost of sales 1,240.53 89.40

Performance for the 3 months period ended March 31, 2019 as follows: Unit : Million Baht March 31, 2019 March 31, 2018 Increase (Decrease) Amount % Amount % Amount % Revenues from dental service 116.54 95.75

– Costs of Sales) to Sales Net profit margin = Net Profit to Total Revenues Debt to Equity = Total Liabilities to Total Equity Return on Assets (ROA) = Profit before financial costs and income tax to