-0.1% Food Business Revenues 2,760.9 56.9% 2,621.8 55.6% +139.1 +5.3% Total Revenues 4,854.8 100.0% 4,717.8 100.0% +137.0 +2.9% Cost of Sales – Hotels Business (1) (818.6) (16.9%) (858.9) (18.2%) -40.3

, the g ross profit from IRPC Clean Power Plant (IRPC-CP) has decreased by Baht 59 million due to the increase in natural gas cost in accordance with the usage volume and the increase in the price of

construction under a concession arrangement - 131.3 (131.3) N.A. (

offset the increase in fuel keeping costs of sales at 71% of revenue the same percentage as 2017. With continuous focus on cost saving throughout the organization and the lower fuel price we expect

, the cost of goods sold is increased by 53.96 million baht (10.16%) which affect to our gross margin to down by 36.6 million baht (36.21%). When the raw material price is increased, we plan to increase

increasing demand for Cloud services and ICT solutions in line with the digitization trend. However, it declined by -9.0% QoQ as a result of large projects closed in 4Q22. Cost & Expense In 1Q23, the cost of

period ended June 30, 2022, the edible oil’s ratio of cost of sales to total revenue was increased by 3.56 % or 3.92% as compared to the same period of last year due to the increased sales price of raw

gas price. In addition, cost of repair and maintenance of Natural Gas Power Plant also decrease because they perform management and maintenance the plant by using in-house service instead of hiring

same period of previous year. The amount increased were mainly driven by the rise in personnel expenses, rental cost, maintenance cost, and marketing expense. However, SG&A as a percentage of sales has

2.28 2.21 44.33 1,906% 1,844% 2.27 2.38 5% (Baht/kWh) Key cost drivers Natural gas consumption 3,902 5,212 68 (99%) (98%) 13,115 11,543 (12%) (‘000 MMBTU) Average price of natural gas 264 245 n/a n/a n/a