capitalized device subsidies. Considering the entire contract term, profitability of the contract remains the same. Please note that our guidance for FY19 provided on page 6 does not take into account TFRS 15

Items which has significant changes Outstanding by Quarter Changes Q4 – 20 Q4 – 19 Q4 – 20 VS Q4 – 19 (MB) (MB) % Trade Account Receivables 2,633.9 2,268.6 365.3 16.1 Unbilled receivables 1,303.9 1,705.0

in accrued income tax and other current liabilities despite the lower trade account payable. • Non-current Liabilities decreased by THB 16 million mainly due to repayment of the lease liabilities due

million from the increasing in fuel material account payables and purchases of fixed assets account payable. As at 30 June 2022, the debt to equity ratio was 0.41 times, the net debt to equity ratio was

fuel material account payables and purchases of fixed assets account payable. As at 30 September 2022, the debt to equity ratio was 0.39 times, the net debt to equity ratio was 0.31 times, the interest

sale and also increase of investments in associates and right of uses. Total liabilities also increased by Baht 1,631.8 million, largely attributable to increase of trade account payable. Total

account payable and bank loan. Total shareholders’ equity increased by Baht 777.1 million driven by increase of profit during the period. 4) Key Financial Performance Q1 2022 Q2 2022 Q3 2022 Q4 2022 Q1 2023

. Total liabilities decreased by Baht 2,117.7 million mainly from decrease in trade account payable, bank loan and debentures. Total shareholders’ equity increased by Baht 319.2 million due to profit

from a person being neither account owner nor account owner's appointee. In addition, he had provided a client's trading information to another client, as well as frequently failed to keep records of his

contributed from: 1) Trade Account Receivable increased THB 887 million, attributed to the group’s higher oil sales volume in March 2019, when compared to December 2018. 2) Other Receivable increased THB 296