shareholders and the share repurchase of the subsidiary. The appropriate of capital structure The debt to equity ratio as at 30 June 2018 was 2.4: 1, increased from the debt-to-equity ratio as at 31 December

year 2018, the Company had Net Profit Margin ratio at 26.12 percent, Return on Equity ratio at 10.85 percent, Return on Total Assets ratio at 4.04 percent, Debt to Equity ratio at 1.58 times and Net

appropriate of capital structure The debt to equity ratio as at 30 September 2018 was 2.5:1, increased from the debt-to-equity ratio as at 31 December 2017, which was 2.0: 1. The increase was due to the

assets. Total liabilities stood at THB 42,533m while interest bearing debt was THB 29,466m. A decrease of gearing ratio from 1.53x to 1.44x and a decline of net gearing ratio from 1.35x to 1.28x were as a

bearing debt was THB 29,828m. During 1Q19, a certain of outstanding loan was settled by net proceed received from SPRIME, reducing gearing ratio from 1.53x to 1.50x. However, a decimal rise of net gearing

from the previous quarter which had sold 1 cargo. However, there was an impairment loss of Technical Goodwill on Gjøa Field. Moreover, during this quarter, gain from changes in investment interest in

renovation. Liquidity was maintained at healthy level with current ratio over 1, while capital structure was at optimal level with excellent ability to repay debt. 31-Dec-17 31-Dec-16 Chg Profitability ratio

/Equity Ratio 1.75 1.44 1.75 1.44 Net Debt/Equity Ratio 1.28 1.18 1.28 1.18 Leverage (Net Debt/EBITDA) 3.76 3.03 3.76 3.03

2017 FY2016 Return on Equity (ROE) 8.37% 2.52% 12.22% 11.29% Return on Assets (ROA) 5.05% 1.56% 7.37% 6.97% Return on Fixed Assets (ROFA) 23.35% 22.33% 27.68% 31.92% Debt/Equity Ratio 0.69 0.62 0.69 0.62

% 7% 5% 7% Return on Fixed Assets (ROFA) 26% 29% 26% 29% Debt/Equity Ratio 1.41 1.34 1.41 1.34 Net Debt/Equity Ratio 1.11 0.81 1.11 0.81 Leverage (Net Debt/EBITDA) 2.80 2.25 2.80 2.25