baht, an increase of 96.24 million baht or 12.46%. Interest expenses were 213.52 million baht, a decrease of 10.09 million baht or 4.51%. The decreasing was due to additional low cost of borrowing to

5.44 Cost of goods sold 1,408.20 1,242.63 13.32 Temporary shutdown expenses 159.15 173.27 (8.15) Selling expenses 385.33 393.74 (2.14) Administrative expenses 106.36 100.90 5.41 Finance costs 24.07 32.62

million Baht (13%) from 2016. Main course items are decreasing of work volume. The changings are as follow: Cost of contract work amount 665 million Baht decreased by 103 million Baht (13%) effect from down

3.34 3.65 Cost per ASK (CASK) 3.43 3.33 Cost per ASK excluding fuel cost 2.80 2.82 RASK – CASK (0.09) 0.33 Remark (1) These figures are different from those included in Company’s consolidated Financial

5.0% Cost of sales and services 36,722.5 74.53 34,471.5 73.52 2,251.1 6.5% 34,127.2 72.71 2,595.3 7.6% Gross profit 12,546.7 25.47 12,415.8 26.48 130.9 1.1% 12,811.0 27.29 (264.3) (2.1%) Operating

cost more than Baht 1 million but less than Baht 20 million in the other word which is higher than 0.03% but less than 3% of net total assets whichever is higher. As of 31 December 2017 0.03% of net

the rules on connected transaction of asset or service size that cost more than Baht 1 million but less than Baht 20 million in the other word which is higher than 0.03% but less than 3% of net total

Installation 3.49 7.92 (4.43) (55.93%) 3 - Construction 1,079.05 645.15 433.90 67.26% 4 - Testing and Inspection 57.22 61.43 (4.21) (6.85%) 5 Cost of sales and services (1,734.66) (1,473.90) 260.76 17.69% Gross

d o c oseaot ToToT 466.85 415.68 Unit : Million Baht Cost of Sales for Q3 / 2019 and Q3 / 2018 was 357.94 million baht and 355.25 million baht, respectively. It increased 2.69 million baht or 0.76

Kilometers 767.0 776.6 Passenger Yield (2) Baht per Passenger - Kilometers 4.49 4.44 Revenue ASK (RASK) Baht per Available Seat - Kilometers 3.45 3.34 Cost per ASK (CASK) 3.49 3.43 Cost per ASK excluding fuel