consumables, office supplies, utilities expenses, repair and maintenance fee, bank fees and property tax corresponding to the expansion of the business. • Administrative Expenses to Total Revenue in 9M/2023 was

%) (21.2%) 2,606.5 2,491.1 (4.4%) Depreciation and amortisation cost 169.3 177.9 180.0 1.2% 6.3% 504.2 531.4 5.4% Staff cost, repair and maintenance cost and other services 152.1 162.1 145.2 (10.4%) (4.5

duration, resulting in a shortened estimated useful lives. (6) Repair and maintenance expenses, increased by THB 11.10 million from renovation of existing branches. (7) Other expenses included supplies

supplies, utilities expenses, repair and maintenance fee, bank fees and property tax. • Administrative Expenses to Total Revenue in 2023 was 16.5%, improved from 17.3% in 2022 due to the increase in sales

and amortisation cost 173.4 177.9 180.0 176.7 (3.3) (1.8%) 675.6 708.0 32.4 4.8% Staff cost, repair and maintenance cost and other services 142.9 162.1 145.2 161.1 15.9 11.0% 597.0 611.3 14.3 2.4

% (6.7%) 1,713.8 1,470.5 (14.2%) Depreciation and amortization cost 177.9 181.4 195.6 7.8% 9.9% 351.4 377.0 7.3% Staff cost, repair and maintenance and other services 162.1 170.8 167.1 (2.2%) 3.1% 304.9

2024 %YoY Fuel materials cost 777.3 754.0 850.8 12.8% 9.5% 2,491.1 2,321.3 (6.8%) Depreciation and amortization cost 180.0 195.6 204.8 4.7% 13.8% 531.4 581.9 9.5% Staff cost, repair and maintenance and

of rent and services constituted utilities, security & cleaning services, on- site personnel, land rental, depreciation & amortization, repair & maintenance costs and insurance premium and property tax

in repair and maintenance expenses of Baht 0.66 million and increase in processing expenses for export products of Baht 0.58 million. Management’s remunerations were Baht 12.75 million, which increased

increase in product sales volume of 8.15 percent and increase in raw material cost, salary and benefits of the employees, gas expenses and repair and maintenance expenses. Cost of services was Baht 216.88