Q1/2018 due to the raising in raw water sales volume and net profit attributable to equity holders of the parent company of 341.71 million Baht, increased by 39.04 million Baht or 12.90%. Income

Baht or 5.72% compared to same period of 2017) due to the declining in raw water sales volume and net profit attributable to Equity holders of the parent company was 580.63 million Baht, decreased by

decrease by 75.88 million Baht or 2.47% compared to same period of 2017) due to the declining in raw water sales volume and net profit attributable to Equity holders of the parent company was 881.03 million

0.54 3.53% Net Raw Water Sales Volume 133.30 121.05 (12.25) (9.19%) Jan – Jun 2016 = 148.70 million Cu.M. Jan – Jun 2017 = 136.99 million Cu.M. Jan – Jun 2016 =148.70 million Cu.M. Jan – Jun 2017

Q1/2017 due to the declining in raw water sales volume) and Net profit attributable to Equity holders of the parent company was 302.67 million Baht, decreased by 61.26 million Baht or 16.83% compared

157.23 (25.69) (16.34%) Internal usage for tap water 5.71 7.32 (1.61) (21.97%) 12.36 15.20 (2.84) (18.70%) Net raw water sales volume 54.33 72.57 (18.24) (25.13%) 119.18 142.03 (22.85) (16.09%) EASTERN

Baht, which is calculated to be 0.049 of the Company’s Net Tangible Assets (NTA) 5. RAW WATER BUSINESS Raw water revenue in Q1/2020 was 710.74 million Baht, increased by 14.86 million Baht or +2.14

61.62 16.47 26.73% 313.41 249.75 63.67 25.49% Internal usage for tap water 8.03 7.45 0.58 7.82% 31.18 29.76 1.42 4.76% Net raw water sales volume 70.06 54.17 15.89 29.33% 282.23 219.98 62.25 28.30% Jan

due to the raising in raw water sales volume and net profit attributable to equity holders of the parent company of 609.48 million Baht, increased by 28.85 million Baht or 4.97%. Income statement

2018 as the raising in raw water sales volume while costs of sales and services totally 2,003.08 million Baht, increased by 357.38 million Baht or 21.72% because of increasing of electricity cost. Net