well as major business development with BTS Group Holdings Public Company Limited (“BTS”), the leading rail mass transit operator, and Advance Info Services Public Company Limited (“AIS”), the number 1

is not part of pass-through pricing formula with customers. Active dialogue is ongoing with customers to re- cover this cost increase. Aforesaid planned turnarounds in 2Q17 that impacted earnings, in

partially offset by significant cost increase of secondary raw material. Earnings Analysis 2Q 2018 core EBITDA increased by 63% to $388 million year-on-year.On a portfolio basis, IVL achieved a Core EBITDA

Community (AEC), and the advancing digital age amid the rapid pace of technological advancement, thus leading to changing customer behavior, regulatory changes and life platform-driven competition. Given the

2.22 Expenses Cost of sales 6.11 8.34 6.10 8.51 0.01 0.18 Cost of service and rental 12.91 17.61 14.48 20.18 (1.56) (10.80) Selling and service expenses 0.22 0.30 0.42 0.58 (0.20) (47.22) Administrative

or 4.84% from the increase of orders. Cost of goods sold in Q1/2018 was 125,615,462.23 Baht, compared to cost of goods sold in Q1/2017 amount 118,943,085.54 Baht. It increased 6,672,376.69 Baht or 5.61

million due to the profitable from selling Land and Property in Bangpoo Industrial Estate. Page 2 of 2 2. The Cost of sales and services of the Company decrease THB 2.54 million or 2.67% due to; 2.1) Cost

appreciation still affected sale revenue. Other income of 3rd quarter on 2018 increased 28.04 percent due to higher gain from exchange rate. 1.2 Cost of goods sold and expenses (Thousands Baht) Nine-months

Ramkhamhaeng Hospital Public Company Limited and its subsidiaries are as follows. Unit : Million baht 2020 2019 Cost of medical treatment 1,454.77 617.92 Cost of selling medical equipment 125.25 122.84

Ramkhamhaeng Hospital Public Company Limited and its subsidiaries are as follows. Unit : Million baht 2020 2019 Cost of medical treatment 1,373.18 644.93 Cost of selling medical equipment 166.98 94.11