service 10,311 9,775 536 5.5 Selling and administrative expenses 1,336 1,364 (28) -2.1 Finance cost 1,343 1,422 (79) -5.6 Interest expense from the MRT Purple Line Project 380 435 (55) -12.6 Total expenses

21.6 percent of total cost of sales and services respectively. The rising amount was mostly due to higher average market fuel price, and additional excise tax rate on fuel costs from 1.0 percent to 23.0

cost and fuel cost) (meaning total expenses from the standalone financial statements net loss on sales of investment, loss on sales of leasehold right and fuel expense) divided by ASK.

subsidiaries received decresed orders from customers. Other revenue increase 5.18 million Baht or 77.78% compared to the same period of last year due to the revenue of other services increase. The main cost of

) Cost of equipment for lease 132.7 95.3 37.4 39.2 Impairment loss on financial assets 96.7 14.7 82.0 557.8 From the above table, it found that rental income from equipment for lease in 2022 increased by

companies of 2.40 million baht and others of 1.16 million baht. 1.2 Cost and Expenses In year 2018, the company and its subsidiaries had gross margin 3.11 percent and Net loss (27.99) percent of total

operation cost. - Hire Purchase In the first half of 2017, motorcycle hire purchase in Thailand and electrical appliances, mobile phone and etc. in oversea business, sharing 1% of total turnovers with

, decrease Baht 0.59 million or 6.08%, both period not very difference. 2. Cost of sale , Profit margin In Q3/2017 the company had cost of sale Baht 85.71 million compare with the same period of previous year

performance and profitability for the year 2020 are as follows: Cost to revenue from transmission and telecommunication tower ratio decreased by 52.31% YoY resulting from decreasing in revenue and

Revenues from sales Revenues from sales 56.46 72.01 (15.55 ) (0.22 ) Other income 1.66 1.96 (0.30 ) (0.15 ) Total Revenue 58.12 73.97 (15.85 ) (0.21 ) Expenses Cost of sales 37.80 64.34 (26.54 ) (0.41