3Q22, the cost of service was at Bt21,863mn, increased 2.0% YoY and 1.1% QoQ mainly from the increase in network OPEX due to rising of utility cost. • Regulatory fee was at Bt1,380mn, increased 1.9% YoY
up. As a result, core service revenue in 3Q18, which excluded IC and equipment rental, was Bt33,134mn, increasing 2. 1% YoY but decreasing 0. 9% QoQ. EBITDA remained growth YoY but softened QoQ Cost
-on-q declining gas cost per unit while Ft-charge was stable, 2) no scheduled maintenance and 3) contributions from Solar projects in Vietnam which give relatively higher EBITDA margin. • Although this
and enhance audit quality to meet international standards and promote the potential for small and medium-sized audit firms to grow with stability, sustainability, and competitive edge. In doing so, the
amounted to around Bt800mn in 1H18. Cost of service (Bt36,483mn) increased 11% YoY due to payment of partnership with TOT and higher D&A, offset by lower regulatory fee. Excluding payment to TOT, network
professional fee for new projects according to business plan. Finance Cost increased from Baht 84.2 million in 3Q2018 to Baht 84.4 million in 3Q2019, while decreased from Baht 282.7 million in 9M2018 to Baht
handset campaign and the newly launched iPhone 11. Cost & Expense In 2019, Cost of service was Bt81,487mn, increasing 6.2% YoY, due to network expansion. Regulatory fee was Bt5,792mn, increased 1.2% YoY
, following continuation in handset-bundled campaigns. Cost & Expense In 2Q19, cost of service was Bt20,170mn increasing 5% YoY and 1.8% QoQ following 4G network investment. Regulatory fee was Bt1,462mn
& Expense Cost of service in 2Q21 was Bt21,012mn, increasing 3.0%YoY mainly from higher amortization but decreasing 0.5%QoQ. Regulatory fee was Bt1,347mn, increasing 5.2%YoY from one-time USO fee reduction
production cost that charge to GJ Steel under the tolling service agreement, GJ Steel provided main raw material, scrap, for the company’s production. Unit : million Baht Q 1/2018 Q 1/2017 Group Revenues 8,148