service income and the trading income which was recognized for the first time in year 2018. 9 Months 9 Months 2018 2017 Change % Change Revenue 1,233.10 1,111.90 121.20 11% Cost 1,117.51 941.45 Gross profit
income 0.32 0.21% 1.39 0.90% 1.07 335.59% Total revenue 151.85 100.00% 155.28 100.00% 3.43 2.26% Cost of services 97.96 64.51% 103.25 66.49% 5.29 5.40% Gross profit 53.89 35.49% 52.03 33.51% (1.86) (3.45
comprehensive income for the year ended 31 December (Unit : Million Baht) 2017 2016 Change % Change Operating revenue 1,580.25 1,411.68 168.58 11.94% Operating cost 1,335.73 1,217.44 Gross profit 244.53 194.24
Gross profit 163.53 244.53 (81.00) -33% Gross profit margin 9.78% 15.47% Other income 1.73 5.33 (3.60) -67% Selling expenses 3.68 3.36 0.32 10% Administrative expenses 116.87 111.43 5.44 5% Allowance for
1,303.52 139.15% 496.67 92.40% 806.86 162.45% Profit before finance costs and income tax expense -366.74 -39.15% 40.85 7.60% - 407.59 -997.74% Finance costs 45.56 4.86% 42.13 7.84% 3.43 8.15% Profit before
follows: Statements of Comprehensive Income for the 1st Quarter Ended March 31, 2020 Revenue from Hospital Operations Operation : Consolidated Profit & Loss Statement 1Q 1Q % Unit : THB million 2020 2019
costs - Existing businesses 4.80 8.82 (4.02) -45.60% Finance costs - Solar energy 8.64 9.29 (0.66) -7.06% Profit before income tax 26.72 18.71 Income tax expense 2.41 1.42 Profit for the year 24.30 17.29
from investments in joint ventures, finance cost and income tax expenses 1,444.8 34.5 1,075.6 32.2 (369.3) (25.6) Share of loss from investments in joint ventures 86.6 2.1 69.1 2.1 (17.5) (20.2) Profit
31.1 34.1 Total Expenses 1,595.3 64.5 2,436.2 70.5 840.9 52.7 Profit before share of loss from investments in joint ventures, finance cost and income tax expenses 878.4 35.5 1,017.1 29.5 138.7 15.8 Share