Company’s Performance Unit : Million Baht For the 3 months Change between QoQ Change between YoY For the 9 months Change between YoY Q3/18 Q2/18 Q3/17 Amount % Amount % Sep. 18 Sep. 17 Amount % Revenues from

and 2018 Unit: Million Baht Q3’2019 Q3’2018 Increase (Decrease) % Change Sales income 15,219.71 15,400.82 (181.11) (1.18%) Rental and service income 666.38 598.17 68.22 11.40% Other income 489.38 494.97

million. Furthermore, the company received corporate income tax returns in the amount of THB 671 million from 2009 and 2010. Other Important Events in Q3/2017  The company paid 2017 interim dividend by the

/2020 Operating Results Overall operating results of the Company and its subsidiaries (unit: THB million) Q3/19 Q2/20 Q3/20 change +/(-) 9M/19 9M/20 Change +/(-) YoYYoY QoQ Operating revenue 19,227 18,138

Highlights in Q2/2019 1 Q2/18 Q1/19 Q2/19 Change +/(-) 1H/18 1H/19 Change+/(-) (Unit: Million Baht) QoQ YoY Operating revenue 6,587 9,067 19,990 120% 203% 12,329 29,057 136% Gross Profit 1,836 2,493 6,011 141

31.0% EBIT -37 -23 -14 -60.9% 312 52 260 500.8% Net profit (loss) -60 -55 -5 -9.9% 170 -23 193 840.6% EPS (THB) -0.072 -0.065 -0.006 -9.9% 0.202 -0.027 0.229 840.6% Change Change Dusit Thani PLC

income and cost of sales resultin g in the operating income until the gross profit being reported differently from the previous periods Operating Highlights in Q3/2019 Q3/18 Q2/192 Q3/19 Change +/(-) 9M/18

. RESULTS OF OPERATION (Unit : Million Baht) Consolidated Financial Statements 2018 2017 % Change Revenue from Sales and Services 1,708.3 1,633.8 4.6% - Operating Revenue1 1,679.7 1,570.2 7.0% - Other Revenue

until the gross profit being reported differently from the previous periods Operating Highlights in Q4/2019 & 2019 Q4/18 Q3/19 Q4/19 Change +/(-) 2018 2019 Change+/(-) (Unit: Million Baht) QoQ YoY

of systems related to water treatment systems for medical services. So far the Company still received purchase order for project of installation water treatment systems for medical services and