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

Unit : Million Baht For the 3 months Change between QoQ Change between YoY For the 6 months Change between YoY Q2/18 Q1/18 Q2/17 Amount % Amount % Jun. 18 Jun 17 Amount % Revenues from medical services

-current assets as of December 31, 2017. The major change was mainly from the dereased of Investment Property amounted 14.6 million baht while Cost of landfill preparation increased amounted 8.6 million baht

December 31, 2017. The major change was mainly from the decreased of land and buildings awaiting development amounted 255.0 million baht , Investment Property amounted 15.5 million baht while Cost of

13 November 2019 Subject : Explanation of the operating results for the nine months of the year 2019, change in excess of 20% Attention: Directors and Managers the Stock Exchange of Thailand According

was due to an increase in Allowance for doubtful accounts of Baht 21.8 million resulting from liquidity problem of one major accounts receivable. In addition, there was a reversal of reduction cost of

recognized allowance for bad debt and doubtful account of credit balance receivables and derivatives business receivables increased of Baht 100.84 million in large clients with EARTH shares that was a

recognized doubtful debt for this amount in full. 3.4 Details of share of profit (loss) from investments in associates and joint ventures are as follows: Name Shareholding percentage Share of profit (loss) for

when compared to the same period of last year. Because of the forex loss in Q2/2018 was 0.81 million baht, the allowance for doubtful accounts was 1.61 million baht and the expense for employee in Q2

recognized doubtful debt for this amount in full. 3.4 Details of Share of profit (loss) from investments in associates and joint ventures are as follows: Name Shareholding percentage Share of profit (loss) for