% 1.1 Revenues from construction Baht 6,318.23 million Baht 8,676.42 million Baht (2,358.19) million (27.18) 1.2 Cost of construction 98.15 % 93.61 % - 4.85 1.3 Sales and service income - Property

with the same period of last year. The income statement in brief is presented as following: Unit : Million THB Revenues from Sale 391.51 100.00% 217.59 100.00% 173.92 79.93% Cost of Sales 215.40 55.02

construction 93.19 % 94.50 % - (1.39) 1.3 Sales and service income - Property development - Concrete products and others Baht 111.08 million Baht 105.31 million Baht 5.77 million 5.48 Baht 290.11 million Baht

reallocated between device sales and service revenue weighted by fair market values of the handset price and full-contract price plan. As a result, device sales would increase, and service revenue would

% - Operating Revenue1 447.2 423.9 5.5% 1,299.6 1,264.9 2.7% - Other Revenue from Utilities Business2 2.6 18.5 -85.9% 81.9 22.1 271.2% - Power Business 3.0 1.1 165.4% 5.9 1.9 211.1% Costs of Sales and Services

expanded sales channels through more online. In addition, Jaymart Mobile has also made significant cost cuts such as space rents, staff fees and other expenses in operation. In which selling and

was 73.26%. (2) Revenue from Property Development Business In 2019, Revenue from sales property development amounted 24.0 million Baht compared same period last year was amounted 36.0 million Baht

Financial Statements Increase (Decrease) % 2018 2018 2017 Total revenues 1,626,468 1,544,670 1,644,433 (17,965) (1.1) Sales and service income 1,614,607 1,531,983 1,637,162 (22,555) (1.4) Cost of sales and

- Sales and service of water supply 138.99 97.73 42.22 - Installation of water production systems and construction of turnkey water treatment systems 46.96 102.71 (54.28)                         WIIK PUBLIC

3Q17, sales progress reached 91%. The project was due to complete in 3Q19. Management Discussion and Analysis 3Q17 & 9M17 Consolidated Financial Results Page 2 of 6 • In February 2017, the Company