revenue and net operating income for the period increased, but income from reversal of bad debts and doubtful accounts decreased from last year. The operating results of KT ZMICO for the third quarter 2018

deposits for land - 41.30 (41.30 ) N/A (Doubtful accounts) reversal of allowance for doubtful accounts 1.25 0.24 1.01 4.21 Total expenses 139.22 237.52 (98.30 ) (0.41 ) Profit (loss) before finance cost

Total other income (3) 10.59 8.47 2.12 25.03 Administrative expenses 75.51 76.74 (1.23) 1.59 Bad debt and doubtful accounts (reversal) 16.17 (2.27) 18.44 (812.33) Total expenses (4) 91.68 74.47 17.21

Baht 2.81 million or 6.07% compared to the same period of 2019 because of increasing of wage, welfare for employees etc. 5. Other expenses 5.1 Doubtful account In the second quarter 2020, company and

(3.85) Remunerations for directors and management (8,809) (11,841) (3,032) 25.61 Reversal of allowance for doubtful accounts 2,153 6,167 (4,014) (65.09) Gain (loss) on exchange rate 5,097 (3,621) (8,718

the same period of 2019 because of increasing of wage, welfare for employees etc. 5. Other expenses 5.1 Doubtful account In the third quarter 2020, company and subsidiaries has adjusted the doubtful

previous year. This is due to the increase in administrative expenses which are doubtful accounts and long-term employee benefits. Finance cost The financial cost for 2019 amounted to Baht 102 million, a

doubtful accounts decreased by Baht 22.14 million from reversal of doubtful accounts due to the repayment from one of securities business debtor.  The operating results in which equity method is applied of

Company has planed to generate more fee base incomes in the future. • Expenses The Company’s expenses mainly consist of operating and administrative expenses, bad debt and doubtful accounts, and finance

and administrative expenses, bad debt and doubtful accounts, and finance cost. In the fiscal year ended February 28, 2019, the Company had total consolidated expenses of 16,213 million baht, increased