total improvement cost (as of year 2017) Estimate and cost for accounting recorded In Q1-Q3 2018 Estimated total improvement cost (until Q3 2018) Aggregate actual cost ended as of September 30, 2018

accounting recorded In Q1 – Q3 2019 Estimated total improvement cost (as of 3rd quarter of year 2019) Aggregate actual cost ended as of September 30, 2019 Estimated Improvement cost (For remaining works) As at

2018) Estimated and cost for accounting recorded In year 2019 Aggregate actual cost ended as of December 31, 2019 Improvement cost Re-design cost, advisor cost, insurance, etc. 681.69 111.08 24.43 13.31

the primary market through initial offerings of shares and convertible bonds directly to a group of no more than ten investors and employees, with an aggregate value of no more than 20 million baht

Corporation Public Company Limited (BCP), PTT Public Company Limited (PTT), and Thai Oil Public Company Limited (TOP).Furthermore, Thai listed companies in aggregate are the leader in the overall average

(14) Statutory corporations(15) Juristic persons in which persons under (1) to (14) hold shares in aggregate of more than  seventy-five percent of total shares with voting right(16) Foreign investors

Bt23,480mn (OCF less CAPEX, spectrum license, and lease liability paid). In summary, net cash increased by Bt5,730mn resulting in an outstanding cash of Bt14,744mn at the end of Dec-23. Net FX gain at Bt620mn

569.79 46.4% 558.38 40.7% (11.41) (2.0%) Non-Current asset 325.20 26.5% 419.12 30.8% 93.92 28.9% Total Assets 1,226.79 100.0% 1,372.78 100.0% 145.99 11.9% Liabilities Current liability 77.35 6.3% 118.33

569.79 46.5% 683.88 53.1% 114.09 20.0% Non-Current asset 324.39 26.4% 308.75 24.0% (15.64) (4.8%) Total Assets 1,225.98 100.0% 1,288.51 100.0% 62.53 5.1% Liabilities Current liability 77.35 6.3% 86.80 6.7

100.0% 62.53 5.1% Liabilities Current liability 77.35 6.3% 86.80 6.7% 9.45 12.2% Non-Current liability 28.99 2.4% 34.54 2.7% 5.55 19.1% Total liabilities 106.34 8.7% 121.34 9.4% 15.00 14.1% Net Assets