Cu.M., or 9.40%, as the discount for household customers in 2019. Raw Water Volume (Million Cu.M) 1st Quarter 2020 2019 YOY % Total distribution volume 71.50 77.35 (5.85) (7.56%) Internal usage for tap

93 90 24 Other comprehensive income 0.5 0 0 Total comprehensive income for the period 93 90 24 FINANCIAL RATIOS Return on Assets (%) 6.76 6.88 7.56 Return on Equity (%) 21.69 20.44 21.21 Net Profit

, taxes, depreciation and amortization (EBITDA) 33.64 41.45 (7.81) (18.84) Depreciation and amortization 15.96 13.27 2.69 20.27 1 Key financial ratios (%) For the period ended 31 March 2018 31 March 2017

overall sales volume, the Company and its subsidiaries brought 1.6% growth of Gross profit margin versus 2017 by the strong contribution of Epicerol® business. 2. In 2018, distribution costs, administrative

period 93 90 86 Other comprehensive income 0.5 0 0.4 Total comprehensive income for the year 93 90 86 FINANCIAL RATIOS Return on Assets (%) 6.76 6.88 6.84 Return on Equity (%) 21.69 20.44 19.17 Net Profit

for the period 79 93 41 Other comprehensive income 0 0.5 0 Total comprehensive income for the period 79 93 41 FINANCIAL RATIOS Return on Assets (%) 6.22 6.79 5.89 Return on Equity (%) 19.56 21.81 18.90

for the period 79 93 62 Other comprehensive income 0 0.5 0 Total comprehensive income for the period 79 93 62 FINANCIAL RATIOS Return on Assets (%) 6.22 6.79 6.23 Return on Equity (%) 19.56 21.81 19.47

comprehensive income 0 0.5 0 Total comprehensive income for the year 79 93 90 FINANCIAL RATIOS Return on Assets (%) 6.22 6.76 6.88 Return on Equity (%) 19.56 21.69 20.44 Net Profit Margin (%) 2.17 2.33 2.40

2017. The Company and its subsidiaries have been able to increase the Gross Profit margin by 7% compared to the year 2016. 2. In 2017, distribution costs, administrative expenses, and doubtful debt

90 86 31 Other comprehensive income 0 0.4 0 Total comprehensive income for the period 90 86 31 FINANCIAL RATIOS Return on Assets (%) 6.88 6.84 9.48 Return on Equity (%) 20.44 19.17 26.21 Net Profit