THB 16.94 million or 5.60% from the end of year 2017 mainly due to increase in renewable energy development projects in progress and cash from operation and a decrease in PPE from depreciation of the

venturer in Shahahydro joint venture with the 100.00% shareholding. During the 3rd quarter, the construction of the project has been already implemented with the work progress equivalent to 8.28%. 3. SUT

Sales and Services Description Year 2017 Year 2016 Increase / (Decrease) Million Baht % of Total Revenue Million Baht % of Total Revenue Million Baht % Revenues from Sales 3,825.51 91.42 3,803.83 91.42

Year 2018 Year 2017 Increase / (Decrease) Million Baht % of Total Revenue Million Baht % of Total Revenue Million Baht % 2nd Quarter (April – June) Revenues from Sales 1,054.34 91.88 1,016.29 92.81 38.05

DCORP 104/2017 August 11, 2017 Subject: Report on the overall operation for the first six-month of the year 2017 ended June 30, 2017 and the decrease in the overall operation more than 20 percent

production cost and selling expenses. (2) Analysis of Operating Results and Profitability (2.1) Revenues from Sales and Services Description Year 2017 Year 2016 Increase / (Decrease) Million Baht % of Total

-0.7% resulted from decrease in number of tourists of the subsidiary. million % Sales of tickets 341.97 336.23 5.74 1.7 Sales of food and beverages 106.34 111.83 (5.49) (4.9) Other revenue from

the Q4-2017, the projects were not yet due to deliver. As a result, revenue in Q1-2018 decreased. In terms of total operating expenses, it usually varies with the increase or decrease in revenue

costs and revenues. Selling Expenses of Q3-2017 was decreased from Q3-2016 representing decrease of 14.8 MB or 20.8% due to the decrease in the commission rate. Administrative Expenses of Q3-2017

from Sales and Services Description Year 2020 Year 2019 Increase / (Decrease) Million Baht % of Total Revenue Million Baht % of Total Revenue Million Baht % Revenues from Sales 1,143.16 92.40 1,213.54