Set of Beauty, Entirely Filled with Diamond Brand”, to convey that the Corporate Group produces variety of products which can be used to build a whole beautiful house under the “Diamond” brand name

changing the logo to convey an in-trend and unique identity of the Dusit’s education business. In 2018, Dusit Thani College plans for the renovation of Bangkok campus (expected completion in 1Q19) and the

unitholders, which shall convey at least the following information: (1) necessary and sufficient information for the unitholders to use as evidence to assert their rights, especially with the trustee, the REIT

(USD per ton) 1Q2018 1Q2017 % yoy 4Q2017 % qoq Fatty Alcohols (1) - Short Chain 3,618 3,211 13% 3,500 3% - Mid Cut 1,796 2,507 -28% 2,177 -18% - Long Chain 1,271 1,441 -12% 1,414 -10% Average Fatty

Price Quarter 2/2016 Quarter 1/2017 Quarter 2/2017 YoY QoQ 6M/2016 6M/2017 YoY Fatty Alcohols Short Chain (USD per ton)(1) 3,403 3,211 3,318 - 86 107 3,795 3,264 - 531 Fatty Alcohols Mid Cut (USD per ton

3,425 4% 3% 3,630 3,318 -9% Fatty Alcohols Mid Cut (USD per ton)(1) 1,925 1,802 1,810 -6% 0% 1,656 2,039 23% Fatty Alcohols Long Chain (USD per ton)(1) 1,233 1,336 1,414 15% 6% 1,226 1,397 14% Fatty

Discussion and Analysis | 5 Note : (1) Reference Price of ICIS (2) Average price of Fatty Alcohols with production proportion: Short Chain 8% Mid Cut 62% and Long Chain 30% (3) Reference Price of Malaysian

: Products and Feedstocks’ prices Average Price 1Q2019 1Q2018 % YoY 4Q2018 % QoQ (USD/ton) Fatty Alcohols (1) - Short Chain 3,249 3,618 -10% 3,538 -8% - Mid Cut 1,241 1,796 -31% 1,231 1% - Long Chain 1,183

the period that US Federal Reserve would cut the interest rates. However, on 7 August 2019, the Bank of Thailand had announced the policy to cut interest rate which could expect Thai baht to become

Feedstocks’ prices Average Price 3Q2018 3Q2017 %YoY 2Q2018 %QoQ 9M/2018 9M/2017 %YoY (USD per ton) Fatty Alcohols (1) - Short Chain 3,822 3,425 12% 3,845 -1% 3,761 3,318 13% - Mid Cut 1,351 1,810 -25% 1,402 -4