: Unit : Million Baht 2018 2017 Change Increase (Decrease) Amount % Electricity revenue 726 673 53 8% Other income 8 4 4 100% Total revenues 734 677 57 8% Cost of sale (327) (332) (5) (2%) Other expenses
and its subsidiaries Q4/17 Q3/18 Q4/18 Change +/(-) 2017 2018 Change +/(-) (THB million) QoQ YoY YoY Operating revenue 4,849 6,661 5,837 (12%) 20% 19,917 24,777 24% Cost of sales (exclude depreciation
significantly transaction changes. 2. Cost of sale , Profit margin For Quarter 2 of the year 2020, the company had cost of sale of 98.72 million bath compare to 93.54 million baht last year with the increasing of
pressuring net profit margin 2) higher depreciation resulted from additional investments in plant, machinery, and office renovations to improve production efficiency and reduce production cost, in order to
continued to grow well by c.20%. Net profit in Q2/2017 was Baht 61 million, a decrease of 57% YoY due to 1) higher cost per unit resulted from lower capacity utilization; 2) higher depreciation resulted
million in Q1/2020 versus net loss of Baht 52 million in Q1/2019, an increase of 101% YoY. Better performance resulted from 1) increased Export Branded Business sales; 2) cost of goods sold reduction; and 3
Quarter 1/2018 Page 5/8 Jay Mart Public Company Limited Q1/2017 Q1/2018 Change Million Baht % Million Baht % Value % Total Revenues 2,953.9 100.1% 3,112.8 100.0% 158.9 5.4% Cost of Sales 2,103.9 71.3
Discussion Analysis FS2017 Page 2/7 Jaymart Public Company Limited 2016 2017 Change MB % MB % MB % Total Expenses 1,694 15.8% 2,098 16.6% 404 23.8% Operating Profit 782 7.3% 1,109 8.8% 327 41.9% Finance Cost