then decreased in the third quarter of 2016 but then turn back increasing continuously until the first quarter of 2018 and then decreased again in second quarter of 2018 to first quarter of 2019. For

quarter of 2016 but then turn back increasing continuously until the first quarter of 2018 and decreased again in second quarter of 2018 to fourth quarter of 2019 after that slightly increased in the first

in Prasae Reservoir 5. Back pump water from Klong Saphan to Prasae Reservoir to maintain the water level in Prasae Reservoir 6. Back pump water from Wat Lahan Rai station to Nongplalai Reservoir to

Prasae Reservoirs to maintain the water level in Prasae Reservoir 5. Back pump water from Klong Saphan to Prasae Reservoir to maintain the water level in Prasae Reservoir 6. Back pump water from Wat Lahan

such as cash back on Top-up money service on Rabbit Line Pay as well as cash back on spending at online shopping stores at least 1,000 Baht per sales slip. Also, the Company launched Digital YourCash-A

mainly consist of salaries of back office staff, utility expenses, and depreciation of property, plant, and equipment in the back office. 2020 vs 201912M 38 39 162 148 Q4/19 Q4/20 2019 2020 13.3% 18.6% 3

Administrative expenses mainly consist of salaries of back-office staff, utility expenses, and depreciation of property, plant, and equipment in the back office. 4. Administrative Expenses: Unit: Million THB Q2

handset sales due to distribution channel lock down. Core service revenue (excluding IC and TOT partnership) was Bt32,797mn, increased 2.1% YoY and 1.4% QoQ on the back of a continuing growth in both fixed

of back-office staff, utility expenses, and depreciation of property, plant, and equipment in the back office. 4. Administrative Expenses: Unit: Million THB Q3/2021 vs Q3/2020YoY • Administrative

% 32.5% 33.9% 5 Financial PerformanceSignificant EventsExecutive Summary Management Discussion & Analysis Q4/2021 Administrative expenses mainly consist of salaries of back-office staff, utility expenses