changes in operating assets and liabilities 325 445 -27% Profit (loss) from changes in operating assets and liabilities (16) (60) +74% Net Cash flows from (used in) operating activities 309 385 -20

Equity (Times) 0.90 n.a. Cash Flow (Unit: Baht Million) 6M/2018 6M/2017 % Change Profit (loss) from operating activities before changes in operating assets and liabilities 138 325 -58% Profit (loss) from

Baht) 9M/2020 9M/2019 Profit before tax 159.82 124.60 Profit from operating activities before changes in operating assets and liabilities 156.40 246.61 Net cash flows from operating activities 144.46

1,098.69 million, together with the change in operating assets and liabilities in the amount of Baht 14.01 million. 4.2 Net cash used in investing activities decreased cash flow in the amount of Baht

million. The reason was the operating result of the 1st quarter of 2019 improved cash position by Baht 1,670.15 million, adjusting by the change in operating assets and liabilities in the amount of Baht

Financial position For the period ending Mar 2023, the total assets reduced -2.0% to Bt330,434mn compared to the end of 2022 mainly from amortization of operating assets. Current assets were at Bt37,462mn

cost and interest 13 9 30% Employee benefit obligations - Past service cost - (23) (100%) Income tax expense - 11 (100%) 791 1,032 (31%) Changes in operating assets and liabilities Trade accounts

- - - Loss on written off of assets 431 6 99% Provision for court case claim 24,628 24,627 0% Employee benefit obligations 3,368 3,327 1% (420,210) 778,239 285% Changes in operating assets and liabilities

Consolidated Statement of Cash Flow 2018 2017 + (-) % (in million Baht) For the six-month period ended 30 June Changes in operating assets and liabilities (100%) Trade accounts receivable (168) (60) 64% Amount

court case claim 25 - 100% Employee benefit obligations 3 3 6% Tax expense - 4 (100%) 778 941 (21%) Changes in operating assets and liabilities Trade accounts receivable (161) (16) 90% Amount due from