receivable, calculated according to the Effective Interest Method. 2.3 Cost of sales and rendering of services (excluding fuel costs) Cost of sales and rendering of services for the 3 rd quarter of 2019 was

calculated by total value of consideration paid or received criteria, the size of the transaction is equal to 0.86 percent which is calculated by the financial statement as of March 31st, 2020. Regarding

Director’s resolution No.5/2020 on May 18, 2020, the transaction is considered as the disposition of assets. The transaction size which is calculated by total value of consideration paid or received criteria

S U M M A R Y : Q 2 / 2 0 2 1 K e y F i n a n c i a l H i g h l i g h t s 1EBITDA Margin and Net Profit Margin are calculated from Total Revenue Financial PerformanceExecutive Summary Significant

I N : Executive S U M M A R Y: Q 3 / 2 0 2 1 K e y F i n a n c i a l H i g h l i g h t s 1EBITDA Margin and Net Profit Margin are calculated from Total Revenue 1 Financial PerformanceExecutive Summary

E T P R O F I T M A R G I N : Executive S U M M A R Y: Q 4 / 2 0 2 1 K e y F i n a n c i a l H i g h l i g h t s 1EBITDA Margin and Net Profit Margin are calculated from Total Revenue 1 Financial

are calculated from Total Revenue 1 Financial PerformanceExecutive Summary Significant Events Management Discussion & Analysis Q1/2022 2 Expanding to Overseas Market • On January 25, 2022, the Company

Margin are calculated from Total Revenue 1 Financial PerformanceExecutive Summary Significant Events Management Discussion & Analysis Q2/2022 Significant Events IN Q2/2022: Continuously Introducing New

R Y : Q 3 / 2 0 2 2 K e y F i n a n c i a l H i g h l i g h t s 1EBITDA Margin and Net Profit Margin are calculated from Total Revenue 1 Financial PerformanceExecutive Summary Significant Events

Profit Margin are calculated from Total Revenue 1 Financial PerformanceExecutive Summary Significant Events Management Discussion & Analysis Q4/2022 Source : Trade Policy and Strategy Office (TPSO) 44.6