. RESULTS OF OPERATION Consolidated Financial Statements 1Q2019 1Q2018 % Change Total Revenue 459.4 422.0 8.9% - Utilities Business 458.0 422.0 8.5% - Operating Revenue1 431.2 420.6 2.5% - Other Utilities

คำอธิบายและการวิเคราะห์ของฝ่ายจัดการ 9 May 2019 Re: To clarify the financial statements as of 31 March 2019 To: President The Stock Exchange of Thailand WHA Corporation Public Company Limited (the

. The Group chooses retrospectively adjustment in the period of initial application. For statements of profit or loss and other comprehensive income, the changes are as follows: - 1) The commission paid

of the Transaction Size The details calculations of the transaction size according to the based on the review report and interim consolidated financial statements of Eureka Design Public Company

-month and 6-month period ended 30 June 2019 compared to the same period last year. In the consolidated financial statements for 3-month period ended 30 June 2019, the total revenue of Golden Lime and its

statements of the Company and its subsidiaries for the 1 st quarter of 2018 showed the profit of Baht 816.69 million or Baht 0.56 per share, decreasing by Baht 541.75 million or 39.9 percent, compared to the

Baht Consolidated financial statements 30 June 2018 31 December 2017 Trade account receivables - unrelated parties 1,716 1,352 Less: Allowance for doubtful accounts (43) (51) Trade account receivables

subsidiaries amounts to 5.38 percent of the total assets of the Company and its subsidiaries, according to the consolidated financial statements of the Company, which were reviewed by the auditor as at June 30

Financial Statements 3Q'18 3Q'17 % Change YTD 2018 YTD 2017 % Change Revenue from Sales and Services 443.4 406.2 9.2% 1,288.9 1,199.6 7.4% - Operating Revenue1 423.9 404.2 4.9% 1,264.9 1,165.5 8.5% - Other

The quality of assets Trade account receivables Unit: Million Baht Consolidated financial statements 30 September 2018 31 December 2017 Trade account receivables - unrelated parties 1,937 1,352 Less