272.08 278.32 2.29% Selling expenses (72.49) (70.95) -2.12% Administrative expenses (124.73) (144.64) 15.96% Operating profit 74.86 62.73 -16.20% Investment income 3.55 0.23 -93.52% Net foreign exchange

% Gross profit 27.23 37.66 10.43 38.30% 81.03 120.73 39.71 49.00% Other income 0.04 0.06 0.02 57.94% 0.10 0.21 0.11 115.92% Selling expenses (0.86) (1.25) (0.40) 46.52% (3.30) (5.59) (2.29) 69.39

Analysis - Income Income Structure 2nd Quarter 2019 2nd Quarter 2018 Change (+/-) Mil.Baht % Mil.Baht % Mil.Baht % Revenues from Ferry Service - Fixed routes and schedules 149.58 81.21 155.99 81.08 (6.41

submit herewith explanation and analysis of the Management as follows. 1. Income, gross profit, net profit Unit : Million Baht 1. Income 2019 2018 2017 Increase (decrease) 2019-2018 1.1 Construction

%) 3.Others Income 12.40 20.64 29.91 4.Income from sales unused land - - 132.59 5.Selling &Admin Expenses , Interest Exp. 250.54 239.98 205.96 6.Corporate Tax 34.96 43.77 59.92 7.Net Profit Before

(183.82) -35.69% Cost of rendering of services (355.37) (238.78) 116.59 -32.81% Gross profit 159.63 92.40 (67.23) -42.11% Other income 0.69 2.90 2.21 320.40% Services expenses (6.83) (5.10) 1.73 -25.35

the explanation and analysis of the Management for the 2nd quarter of 2020 ended 30 June 2020 as follows. 1. Income, gross profit, net profit Unit : Million Baht 1. Income 2020 2019 2018 Increase

herewith explanation and analysis of the Management as follows. 1. Income, gross profit, net profit Unit : Million Baht 1. Income 2017 2016 2015 Increase (decrease) 2017-2016 1.1 Construction material 207.44

herewith the explanation and analysis of the Management for the 1st quarter of 2020 ended 31 March 2020 as follows. 1. Income, gross profit, net profit Unit : Million Baht 1. Income 2020 2019 2018 Increase

%) 3.Others Income 29.91 21.76 14.40 4.Income from sales unused land 132.59 5.Selling &Admin Expenses , Interest Exp. 205.96 210.06 236.38 6.Corporate Tax 59.92 35.39 45.42 7.Net Profit Before Reserve