custody system by ensuring that client assets denominated in Thai baht are kept separate from the company’s assets and establishing an efficient system for the deposit and withdrawal of monetary assets;  (3

(SBL) transaction and collateral placement for SBL transaction due to its nature of non-absolute transfer where the parties also agree on return of securities borrowed or  withdrawal of collateral

for customers with unusual transaction patterns, such as delaying withdrawals, reducing trading limits, or refusing to provide services; (5) Impose withdrawal delay measures for customers who do not

charge as a result of delay of land transfer. However, if excluding the revenue from excessive charge, utilities income decreased by 8.2%, compared to the same period of last year and decreased by 7.4

kiosk” (Service Charge) 398.66 55.8% 475.20 57.1% 481.50 57.2% 1.3% 20.8% Entrance fee income - 0.0% - 0.0% - 0.0% 0.0% 0.0% Advertising income 3.65 0.5% 4.61 0.6% 2.35 0.3% -49.0% -35.6% Total revenue

Water Sales, and Wastewater Treatment Services. 2 Other Revenue consists of Excessive Charge, Service Fees for Wastewater Management, and Revenue from Solar Rooftop 3 Gross Profit from Operation excludes

Utilities Business consists of Excessive Charge for additional Utilities demand and Service Fees for Wastewater Management. 3 Gross Profit from Operation excludes Other Income from Utilities Business. 4 Other

quarter of 2017 of THB 495.7 mm, which decreased by THB 4.5 mm or 0.9%, compared to the same period of last year, resulting from the one-time excessive charge which collects from the industrial customers

Operating Revenue consists of Raw Water Sales, Industrial Water Sales, and Wastewater Treatment Services. 2 Other Incomes from Utilities Business consists of Excessive Charge for additional Utilities demand

from Utilities Business consists of Excessive Charge for additional Utilities demand and Service Fees for Wastewater Management. 3 Gross Profit from Operation excludes Other Income from Utilities