concession agreements for tap water according to accounting standard TFRIC12 EBITDA (MB) For the three-month period For the six-month period Q2/2017 Q2/2018 YoY % 1H/2017 1H/2018 YoY % Operating profit 470.62

the same quarter of the previous year by Baht 25 Million or 9.9 percent mainly from the pre-operating expense of the new project which cannot be recorded as cost of construction according to accounting

according to accounting standard TFRIC12 EBITDA (MB) For the three-month period For the nine-month period Q3/2017 Q3/2018 YoY % 9M/2017 9M/2018 YoY % Operating profit 412.15 421.06 8.90 2.16% 1,366.98

dated 13 August 2019. Please be informed accordingly. Sincerely yours, (Miss Apinya Jarutrakulchai) Senior Executive Vice President Accounting and Finance Department Tel: 0-2677-7000 Fax: 0-2677-7011-2

of assets The company and its subsidiaries had loss in impairment of assets in the accounting period of 2019 and 2018 which was equivalent to Baht 101.63 million and 108.78 million, respectively

hardware - - 34.96 9.8% Total revenues from HR solutions 213.58 78.0% 301.24 84.7% 2. Financial Solutions 2.1 Enterprise Resource Planning (ERP) 42.09 15.4% 34.15 9.6% 2.2 Accounting & Finance Outsourcing

between export sales and domestic sales accounting for 63 percent and 37 percent of total revenue-sales, respectively. The sharing of gain (loss) from investment value of the associates and joint venture

before tax. Please be informed accordingly. Sincerely yours, (Ms.Wannee Juntamongkol) Senior Vice President – Accounting and Finance

) Senior Vice President – Accounting and Finance

expenses in the income statement in accordance to accounting standard, resulting to the increase of interest expense from the same quarter of the previous year. (Translation) Bangkok Expressway and Metro