the same period of the previous year. The decrease was a result of the extra revenue from additional construction work of Xayaburi project recognized in Q2 2016. However, the gross profit margin for the

THB 575 million and THB 186 million for Q2-2017 and Q2-2016, in respectively. The main results caused from: • Revenue from sales and cost of goods sold The Company reported total sales volumes

in volume sold decreased 11.34% from same period of previous year. 2. Construction service income for the period sharply increased due to the increased in revenue from construction service in oil and

the increased in revenue from construction service in oil and gas sector 95.75% compared to previous year. However, during 2017, the Group has completed property construction service, the property

495 million and THB 155 million for the 3rd quarter of 2017 and 2016, respectively. To this extent, the Company would like to provide the following explanations.  Revenue from sales and cost of goods

. The Baht 217.15 million of net income or 96% decreased due to:- 1. Total revenue decreased of Baht 78.01 million or 22% mainly from:-  Fee and service income decreased of Baht 76.16 million from mutual

)  2019  (01/01/19  -31/12/19)  Accounting Type Consolidate Consolidate Consolidate Consolidate Consolidate Revenue From Operations 294.49 603.44 1,015.32 1,611.20 789.92 Other Income 3.70 0.59 3.03 9.39

)  2021  (01/01/21  -31/12/21)  2020  (01/01/20  -31/12/20)  2019  (01/01/19  -31/12/19)  Accounting Type Consolidate Consolidate Consolidate Consolidate Consolidate Revenue From Operations 339.92 322.66

Consolidate Consolidate Consolidate Revenue From Operations 93.77 253.84 394.87 857.61 457.06 Other Income 4.83 37.78 103.46 53.92 35.44 Total Revenues 98.60 291.63 498.32 911.53 492.82 Costs 77.91 300.49

Revenue From Operations 1,084.34 1,324.04 2,473.02 2,844.06 2,336.69 Other Income 4.17 7.95 14.89 15.70 17.83 Total Revenues 1,088.52 1,333.04 2,489.95 2,862.99 2,354.52 Costs 982.68 1,128.12 2,156.73