2,005.26 1,999.39 Minority Interest -129.03 -128.13 -129.74 -128.37 Accumulated: Turnover Ratio, Value Trade/Day Statistics YTD 31 Mar 2022 2021 30 Dec 2021 2020 30 Dec 2020 Listed share (M.) 8,433.75

- - - Shareholders' Equity 1,808.98 1,592.26 1,615.56 1,677.50 Minority Interest - - - - Accumulated: Turnover Ratio, Value Trade/Day Statistics YTD 31 Mar 2022 2021 30 Dec 2021 2020 30 Dec 2020 Listed share (M

 - Surplus (Deficits) 3.70 21.98 21.98 21.98 Shareholders' Equity 761.64 471.09 455.71 100.55 Minority Interest 21.86 16.59 10.03 6.44 Accumulated: Turnover Ratio, Value Trade/Day Statistics YTD 31 Mar 2022

- - - - Other Components Of Equity -27.69 -15.05 -10.60 0.39  - Surplus (Deficits) - - - - Shareholders' Equity 2,511.73 2,856.79 3,536.24 3,444.16 Minority Interest - - - - Accumulated: Turnover Ratio, Value

220.80 Accumulated: Turnover Ratio, Value Trade/Day Statistics YTD 31 Mar 2022 2021 30 Dec 2021 2020 30 Dec 2020 Listed share (M.) 383.00  383.00  383.00  Market Cap (MB.) 1,600.94  1,424.76  980.48  Price

Components Of Equity 38.94 106.27 25.55 32.20  - Surplus (Deficits) - 80.72 - - Shareholders' Equity 1.19 105.87 240.65 236.07 Minority Interest 196.24 222.10 129.50 148.02 Accumulated: Turnover Ratio, Value

) - - - - Shareholders' Equity -731.82 -795.59 -742.34 -689.01 Minority Interest -40.87 -3.05 -2.44 1.22 Accumulated: Turnover Ratio, Value Trade/Day Statistics YTD 31 Mar 2022 2021 30 Dec 2021 2020 30 Dec 2020 Listed

' Equity 2,417.63 3,288.26 3,943.87 3,125.29 Minority Interest 9.99 14.11 15.64 15.42 Accumulated: Turnover Ratio, Value Trade/Day Statistics YTD 31 Mar 2022 2021 30 Dec 2021 2020 30 Dec 2020 Listed share (M

-3.22 -3.53 -1.64  - Surplus (Deficits) 1.19 1.19 1.19 1.12 Shareholders' Equity 1,997.24 2,023.00 2,140.92 2,164.60 Minority Interest -1.68 -0.43 0.28 3.64 Accumulated: Turnover Ratio, Value Trade/Day

Amount and Term of Bond Issuance, and Determination of Date of the Extraordinary General Meeting of Shareholders No.1/2018 To: The President of the Stock Exchange of Thailand Enclosure: 1. Capital Increase