, 2018 was 5.4% which increased from 4.0% for the same period last year. The main reasons for the increase in profit from continuing operations were mainly due to profit from sales of land under the

performance of the Company three-month for the Quarter 1/2020 ended 31 March 2020 are as follows: change Q1/2020 Q1/2019 increase (decrease) Sales 224.5 213.9 5.0% Other income 1.9 10.8 -82.3% Cost of sales

to be Baht 262.5 million or equivalent to 6.14% resulting from the rise in gross profit margin from 7.05% in 2017 to be 7.63%. This was derived from the higher selling price in 2H/2018 resulting from

driven by the continued growth in construction industry and further renovation/expansion of retail stores and new Shopping complexes despite revenue recognition delays from some turnkey projects to next

Ref. 0347/2018 Date August 14, 2018 Subject 20% Performance Growth in the second quarter of 2018 Attention: Directors and Managers The Stocks Exchange of Thailand QTC Energy Public Company Limited

profit 8.88 Million Baht in comparison with the previous year 2018 net profit of 1.31Million Baht increase of 7.57 Million Baht or 577.86%. The reasons for such increases are:- - Sale decreased from

services increase and the financing cost increase. Thus, the details of the Company’s performance are explained as follows: 2017 2018 Change MB % MB % MB % Rental and Service Income 708.0 94.9% 628.7 86.9

increased by 22% yoy. This increase was driven by both non-social security and social security. Accelerated revenue growth from social security was not only due to the higher number of registered persons

decrease in total revenue 3.4% and can be summarized as following table. Description Total Revenue (MB) Y-O-Y Change Increase/(Decrease) Note 2016 2017 Sales 919.8 882.2 -4.1% The sales volume decreases as

and Q2/2018 respectively, An increase in total revenue 20.4% and can be summarized as following. Q-O-Q Change Q2/2017 Q2/2018 Increase/(Decrease) Sales 196.4 240.8 22.6% The sales volume increases as