(Decreased) Percentage Remark Sales and Services Income 1,925.12 1,589.19 335.93 21.14% - LPG Trading 773.35 860.01 (86.66) (10.08%) 1 - Transportation 12.01 14.68 (2.67) (18.19% 2 - Conversion Kit

9.86% Gains on changes in interests in investments in associate and joint venture 151 - 151 N/A Interest income 195 368 -173 -47.12% Other income 570 631 -61 -9.73% Cost of sales and services 16,704

equivalent position called otherwise, and such person shall be responsible for a line of work relating to securities services, securities operation, supervision of securities operation, or research on

director, a branch manager, and also means any persons holding equivalent position called otherwise and such person shall be responsible for a line of work relating to derivatives services, derivatives

Service 563.97 550.23 13.74 2.50 - Structure Mechanic and Pinging (SMP Service) 343.49 359.85 (16.36) (4.55) - Civil & Building Services 341.86 86.67 255.19 294.45 - Fabrication and Other services 137.77

227.52 -50.08 -22.01 Cost of services 4.55 16.78 -12.23 -72.88 Cost of sold 0.00 0.36 -0.36 Administrative expenses 286.70 53.89 232.81 432.01 Finance cost 19.20 13.37 5.83 43.61 487.89 311.92 175.97 56.42

(Decreased) Percentage Remark Sales and Services Income 2,277.55 1,925.12 352.43 18.31% - LPG Trading 773.68 773.35 0.33 0.04% 1 - Transportation 15.98 12.01 3.97 33.06% 2 - Conversion Kit Installation 4.62

Remark Sales and Services Income 686.15 582.93 103.22 17.71% - LPG Trading 195.57 186.44 9.13 4.90% 1 - Transportation 4.18 4.00 0.18 4.50% - Conversion Kit Installation 0.37 0.68 (0.31) (45.59%) 2

Development, Residence Services, Real Estate Investment Advisory and Condominium Management. หนา 3 ของ 5 5. Other income, in the period of the six-month period ended June 30th,2019, accumulated amount of 268.6

17.54 80.07 -62.53 -78.09 Cost of services 0.21 3.95 -3.74 -94.68 Cost of sold 0.00 0.36 -0.36 Administrative expenses 13.58 13.89 -0.31 -2.23 Finance cost 2.59 3.58 -0.99 -27.65 33.92 101.85 -67.93