cost in Q1/2020 amounted 121.14 million baht increased by 30.58 million baht or 33.77% from 90.56 million baht in Q1/2019 due to the recognition of interest expense in construction completed projects and

structure and continuous focus on reduction of expense of the company. 6. Financial cost For the past 6 month of 2020, the financial cost was 0.39 million baht compare to 0.91 million bath last year, decrease

which incurred the administration expenses of Baht 19.07 million. The main reason is increase from personnel expense. Financial Cost and Income Tax Expense For 1st quarter of 2022, the Company and

–4.2% in 2016, due to softened handset campaigns. Cost & Expense In 2017, cost of service (excluding IC) was Bt62,460mn increasing 19% YoY due to higher D&A and payments for the partnership with TOT

2018 (1st quarter of 2018) as follows: Unit :Million Baht Q1/17 Q4/17 Q1/18 Change +/(-) QoQ % YoY % Net Revenue 215.83 191.39 206.12 14.73 7.70 -9.71 -4.50 Cost of Goods Sold 187.58 180.66 180.77 0.11

ended 31 March 2018 (1st quarter of 2018) as follows: Unit :Million Baht Q1/17 Q4/17 Q1/18 Change +/(-) QoQ % YoY % Net Revenue 215.83 191.39 206.12 14.73 7.70 -9.71 -4.50 Cost of Goods Sold 187.58 180.66

Dollars. The Company reported total expenses of Baht 398.4 million, decreased by 16.5% compared with QoQ, mainly due to operating expense management and lower shutdown expense. As a result, the Company

quarter of 2019) as follows: Unit : million baht Q3/2018 Q2/2019 Q3/2019 QoQ % YoY % Net Revenue 271.57 221.13 212.60 -8.53 -3.86 -58.97 -21.71 Cost of Goods Sold 217.04 187.08 174.14 -12.94 -6.92 -42.90

weak global demand, especially exports of Epichlorohydrin decreased caused by lockdown restrictions in several countries. Analysis of Cost and Expenses 1. In Q2 2020, Cost of sales was 2,898 MTHB

) a decrease of various expenses from cost control measure such as work from home policy to savings of utilities expense, traveling expense and overtime expense. As a percent of total revenue