%, compared to 4.1% in 4Q22. • Depreciation & amortization was Bt12,789mn, declining -1.4% YoY due to fully depreciated 3G network equipment, however, it slightly increased 0.5% QoQ. from our continued
regulatory fee as % of core service revenue was at 4.0%. • Depreciation & amortization was Bt12,787mn, flat both YoY and QoQ from the fully depreciated 3G equipment offset with the new CAPEX investment on
completion, the company will receive 6 concessions, 249 items of equipment as well as intellectual property rights. NEXT has delivered the rights to operate the advertising media business of Actmedia (Thailand
), relating to the acquisitions of equipment and computer software; 2. Commitments in respect of the operating lease agreements The Company and its subsidiaries have entered into the operating lease agreements
and equipment expenses that provide for business expansion. The ratio of operating expenses to total operating income is at 40.4%, which is decreased when compared to the third quarter of 2017 was at
Quarter Variance For six-month periods Variance 2/2019 1/2019 (%QoQ) 2/2018 (%YoY) 2019 2018 (%YoY) Employees' expenses 393.5 401.6 (2.0) 357.6 10.0 795.1 718.2 10.7 Premises and equipment expenses 186.6
351.8 13.2 1,193.4 1,070.0 11.5 Premises and equipment expenses 174.3 186.6 (6.6) 190.0 (8.3) 547.4 558.8 (2.0) Other expenses 165.4 179.0 (7.6) 139.6 18.5 487.7 423.6 15.1 Total 738.1 759.1 (2.8) 681.4