Baht, debentures (net) of 1,805 Million Baht and advances and deposits received from customers of 3,845 Million Baht, deferred tax liability on gain from JV transaction of 1,856 Million Baht. Total

2017 compared to Q4 2016: Q4 2017 Q4 2016 YoY change YoY % change Unit: Million Thai Baht (THB) Sales and service income 209.13 181.21 27.92 15% Gain from exchange rate 0.44 0.57 -0.13 -23% Other income

which mainly due to commission income increased Baht 0.3 million and increased gain on exchange rate at Baht 0.1 million. For this year, as said, the gain on exchange rate at Baht 0.1 million while prior

(16.38) (15.75) Cost of sales of goods 81.76 78.62 68.69 78.40 (13.07) (15.99) Gross profit 22.23 21.38 18.92 21.60 (3.31) (14.89) Other income 1.32 1.27 1.07 1.22 (0.25) (18.93) Gain on exchange rate

million which mainly due to commission income increased Baht 4.2 million and increased gain on exchange rate at Baht 2 million and income received from commission increased Baht 1.1 million For this year

Non-controlling Interests 27.73 30.31 (2.58) (8.5) Profit Attributable to Owner of the Company before exchange rate 1,160.79 1,125.44 35.35 3.1 Gain (loss) on exchange rate (344.10) 233.00 (577.10

domestic sales of 99.49 percent of total revenue from sales and services. 1.2 Other income Other income consists of interest income, gain from asset sales and revenue from scrap sales. For the year ended

Company and its subsidiaries booked net exchange gain of Baht 2.81 million and revenue from concrete and steel products as other incomes in the third quarter of 2018 (3) Cost of sales The Company and its

service income 301.56 201.46 100.10 50% Gain from exchange rate Other income 1.65 1.21 0.44 36% Total revenues 303.21 202.67 100.54 50% Cost of sales and services 226.71 149.07 77.64 52% Gross profit 74.85

Associates 2,046.4 1,778.7 (13.1%) - Normalized Share of Profit from Investments in Power Associates/2 1,510.6 1,441.2 (4.6%) - FX Gain (Loss) 55.4 337.5 509.3% - Write Off Tax (71.2) 0.0 (100.0%) - Adjustment