Comparison is as follows: THB’000 Consolidated ∆% Separate ∆% 2017 2016 2017 2016 REVENUES FROM SALES AND SERVICES 2,473,795 3,672,528 -33% 1,631,566 1,812,983 -10% Interest income 1,045 1,896 -45% 36,148

follows: THB’000 Consolidated ∆% Separate ∆% 2017 2016 2017 2016 REVENUES FROM SALES AND SERVICES 2,473,795 3,672,528 -33% 1,631,566 1,812,983 -10% Interest income 1,045 1,896 -45% 36,148 21,274 70

rendering of related services to the group customer, with 17 operating solar power projects in Thailand, and (2) revenue from the sale of electricity from its own solar power project operated by its direct

: Thousand Baht) Consolidate F/S Q3/2019 Q3/2018 Δ% Q2/2019 Δ% Q1/2019 Δ% Revenues from sales and services 508,737 534,355 -5% 484,581 5% 489,694 4% Interest income 1,881 100 1,781% 2,381 -21% 2,184 -14% Gain

or services Revenue item - Business consultancy fees - Warehouse management fees - Movable property rental fees - Information technology system services fees - Training fees Baht 25 million Expense

Financial performances Comparison is as follows: THB’000 Consolidated ∆% Separate ∆% Q1/2019 Q1/2018 Q1/2018 Q1/2017 Revenues from sales and services of medical equipment 460,711 366,698 26% 382,283 320,648

Baht) Q4/2019 Q3/2019 QoQ Q4/2018 YoY 2019 2018 YoY Revenue from sale of goods and rendering of services 50,146 46,481 8% 48,781 3% 190,489 192,025 -1% Cost of sale of goods and rendering of services

procurement of project site location and rendering of related services to clients who operate 17 solar power projects in Thailand, and (2) revenues from the sale of electricity from its own solar power project

) Total Revenues from sales and services 1,361.68 1,252.51 8.71 Total Expenses 1,327.87 1,234.85 7.53 Finance Costs 18.24 21.13 (13.67) Profit before Income Tax Expenses 26.85 22.45 19.59 Income Tax

) Total Revenues from sales and services 1,471.69 1,387.47 6.07 Total Expenses 1,375.31 1,305.77 5.33 Finance Costs 23.78 26.51 (10.30) Profit before Income Tax Expenses 84.23 70.81 18.95 Income Tax