on Foreign Exchange recorded at THB 172 million, due to the Thai Baht appreciating against the US Dollar which led to gain on exchange rate conversion of foreign currency loan. 7. In Q1/2018, there was

Baht appreciating against the US Dollar affecting the value of the company’s inventory, resulted in this quarter’s Inventory Loss of THB 1,163 million, negatively affecting the refinery’s business

-2017 amounted to THB 82 million which higher than last year quarter by THB 23 million, derived from the strengthen of the Thai Baht against the US dollar.  Reversal of loss on confirmed purchase orders

since its resumption in 2013. The earning for this quarter reported a net loss of THB 451 million, mainly due to the impact of Thai baht depreciation in this quarter, which this item was unrealized loss

is attributed to the appreciation of the Thai Baht versus the US dollar.  Selling expenses Consolidated selling expenses for the year 2017 and 2016 amounting to THB 483 million and THB 458 million

Thai Baht versus the US dollar.  Selling expenses Consolidated selling expenses for the year 2017 and 2016 amounting to THB 483 million and THB 458 million, respectively, increase THB 25 million

and service income – Cost of sales and services (does not include other income) Q2 2018 Q2 2017 YoY change YoY % change Unit: Million Thai Baht (THB) Sales and service income 292.69 231.08 61.61 27

to YTD 2017: Note: Gross profit = Sales and service income – Cost of sales and services (does not include other income) Q3 2018 Q3 2017 YoY change YoY % change Unit: Million Thai Baht (THB) Sales and

Summary as of 30 June 2020 compared to Q2 2019: H1 2020 Income statement Summary as of 30 June 2020 compared to H1 2019: Q2 2020 Q2 2019 YoY change YoY % change Unit: Million Thai Baht (THB) Sales and

exchange rate for year 2019 and 2018 amounting to THB 216 million and THB 105 million in respectively due to the strengthening of the Thai Baht against the US Dollar. • Net gain from write-off expired legal