503.46 466.92 36.54 7.83 Selling Expenses 40.71 41.92 (1.21) (2.89) Administrative Expenses 35.54 36.36 (0.82) (2.26) Financial Expenses 0 0 0 0 • Cost of sales increased by 36.54 million baht or 7.83

2018, were an instructive factor to cost savings of the Company’s non-carbonated canned energy drink. In the 1H/2020, gross profits were THB 3,556 million, an increase of THB 956 million or 36.8

had reached 100% utilization rate since 4Q/2019 after its first commercial run in November 2018, were an instructive factor to cost savings of the Company’s non-carbonated canned energy drink. Having

in September, while the company was unable to adequately adjust retail prices to keep up with the increasing product cost. Power Plant Business Group earned lower revenue from sales and rendering of

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