20,289.88 29,668.73 (9,378.85) (31.61) Other income 741.35 365.86 375.49 102.63 Total revenues 21,031.23 30,034.59 (9,003.36) (29.98) Cost of construction services and sales of construction materials

and production of program in Digital TV decreased 59%. 2. Costs and expenses for the nine-month period of 2017 decreased 69% compared to the same period of 2016. The main reasons were:  Cost of goods

14,195.4 13,797.5 +2.9% 12,448.8 +10.8% [ Sales Revenue, USD $420.4 $394.0 +6.7% $364.9 +7.9% ] Cost of Sales 9,933.1 8,985.0 8,535.0 Gross margin, (%) 30.0% 34.9% 31.4% Selling&Administration 1,817.6

year. The changing over than 20% from the main causes as follows: 1. Cost from decoration service at 1,399.37 million baht compared with last year at 1,117.53 million baht which increase 281.87 million

last year and total revenues of 1,579.40 million Baht which also increased 7.6% from last year. This was due to increase in aluminium price. 2. Cost of sales was 1,463.45 million Baht or at 93.65% of

cities and the cities that benefit from the tourism sector has improved over the past period. Moreover, the Company has generated cost efficiencies in terms of staff optimization and administrative

and 2017 Unit: Million Baht 2018 2017 Sales 7,769.77 7,695.85 Cost of Sales 7,314.06 6,837.23 Gross Margin 455.71 858.62 Gain on exchange rates 87.27 105.44 Gain (loss) on machineries (12.41) (0.08

% 47.1% 1.0% Room revenue 897,063 876,337 2.4% Food and beverage revenue 959,886 892,851 7.5% Other revenues 348,398 359,884 (3.2%) Hotel income 2,205,346 2,129,072 3.6% Cost of sales and services

million due primarily to higher Gross Profit Margin from 33.5% in Q1/ 2018 to 36.1% in Q1/2019 as a result of fruitful continued product cost reduction; - Whilst SG&A including Interest expenses up 5% Y-O-Y

Revenues 400.1 100.0% 546.8 100.0% 146.7 36.7% Cost of Services 151.6 37.9% 197.2 36.1% 45.6 30.1% Insurance Expenses 0 0.0% 32.6 6.0% 32.6 100.0% Gross Profit 248.4 62.1% 316.9 58.0% 68.5 27.6% Gain on