Common use of RIGHT-OF-USE ASSETS Clause in Contracts

RIGHT-OF-USE ASSETS. Movements of the right-of-use assets account during the three-month period ended March 31, 2020 are summarized below. Thousand Baht Consolidated financial statements Separate financial statements Net book value as at December 31, 2019 - - Adjustments of right-of-use assets due to TFRS16 adoption 25,814 12,275 Net book value as January 1, 2020 25,814 12,275 Increase during period - - Depreciation for the period (1,842) (1,175) Net book value as at March 31, 2020 23,972 11,100

RIGHT-OF-USE ASSETS. Movements of the right-of-use assets account during for the threenine-month period ended March 31September 30, 2020 are summarized below. Thousand were as follows: Baht Consolidated financial statements Separate financial statements Net book value as at December 31January 1, 2019 2020 - - Adjustments of right-of-use assets due to TFRS16 adoption 25,814 12,275 Net book value as January 1, 2020 25,814 12,275 Increase during period - - 3,789,965.85 3,468,190.01 Depreciation for the period (1,842598,330.26) (1,175445,910.13) Net book value as at March 31September 30, 2020 23,972 11,1003,191,635.59 3,022,279.88

RIGHT-OF-USE ASSETS. Movements of the right-of-use assets account during the threesix-month period periods ended March 31June 30, 2020 are summarized below. Thousand Baht Consolidated financial statements Financial Statements Separate financial statements Financial Statements Net book value as at December 31, 2019 - - Adjustments of right-of-use assets due to TFRS16 adoption 25,814 12,275 Net book value as January 1, 2020 25,814 12,275 Increase during period - - 4,367 3,613 Depreciation for the period (1,8424,078) (1,1752,622) Net book value as at March 31June 30, 2020 23,972 11,10026,103 13,266

RIGHT-OF-USE ASSETS. Movements of the right-of-use assets account during the threesix-month period periods ended March 31June 30, 2020 2021 are summarized below. Thousand Baht Consolidated financial statements Separate financial statements Net book value as at December 31, 2019 - - Adjustments of right-of-use assets due to TFRS16 adoption 25,814 12,275 Financial Statements Financial Statements Net book value as January 1, 2020 25,814 12,275 2021 29,622 14,485 Increase during period - - 8,075 8,075 Decrease from cancell of lease agreement (2,489) (1,684) Depreciation for the period (1,8428,066) (1,1754,349) Net book value as at March 31June 30, 2020 23,972 11,1002021 27,142 16,527

RIGHT-OF-USE ASSETS. Movements of the right-of-use assets account during the three-month period ended March 31, 2020 are summarized below. Thousand Baht Consolidated financial statements Separate financial statements Net book value as at December 31January 1, 2019 2020 - - Adjustments of right-of-use assets due to TFRS16 adoption 25,814 12,275 Net book value as January 1, 2020 25,814 12,275 Increase during period - - 4,798,564.18 3,468,190.01 Depreciation for the period (1,842247,471.92) (1,175148,636.71) Net book value as at March 31, 2020 23,972 11,1004,551,092.26 3,319,553.30

RIGHT-OF-USE ASSETS. Movements of the right-of-use assets account during the threenine-month period periods ended March 31September 30, 2020 2021 are summarized below. Thousand Baht Consolidated financial statements Financial Statements Separate financial statements Net book value as at December 31, 2019 - - Adjustments of right-of-use assets due to TFRS16 adoption 25,814 12,275 Financial Statements Net book value as January 1, 2020 25,814 12,275 2021 29,622 14,485 Increase during period - 8,566 8,566 Decrease from cancell of lease agreement (2,584) (1,684) Decrease of loss control in subsidiary (2,971) - Depreciation for the period (1,84211,772) (1,1756,432) Net book value as at March 31September 30, 2020 23,972 11,1002021 20,861 14,935

RIGHT-OF-USE ASSETS. Movements of the right-of-use assets account during the three-month period ended March 31, 2020 are summarized below. Thousand Baht Consolidated financial statements Separate financial statements /Separate Financial Statements Net book value as at December 31January 1, 2019 - 2020 - Adjustments of right-of-use assets due to TFRS16 adoption 25,814 12,275 Net book value as January 1, 2020 25,814 12,275 13,424 Increase during period - - Depreciation for the period (1,842) (1,175739) Net book value as at March 31, 2020 23,972 11,10012,685

RIGHT-OF-USE ASSETS. Movements of the right-of-use assets account during for the threesix-month period ended March 31June 30, 2020 are summarized below. Thousand were as follows: Baht Consolidated financial statements Separate financial statements Net book value as at December 31January 1, 2019 2020 - - Adjustments of right-of-use assets due to TFRS16 adoption 25,814 12,275 Net book value as January 1, 2020 25,814 12,275 Increase during period - - 4,798,564.18 3,468,190.01 Depreciation for the period (1,842494,943.84) (1,175297,273.42) Net book value as at March 31June 30, 2020 23,972 11,1004,303,620.34 3,170,916.59