increased 63.10 percent due to higher gain from exchange rate. 1.2 Cost of goods sold and expenses Consolidated (Thousands Baht) Year Change 4th Quarter Change 2018 2017 Amount % 2018 2017 Amount % Cost of

. Revenue from sale of goods declined by 4.9% from THB 262.0 million to THB 249.1 million. Whilst revenue from rental and rendering of services increased 15.0% from THB 26.7 million to THB 30.7 million due to

the same period last year. Revenue from sale of goods declined by 10.6% from THB 236.1 million to THB 211.1 million. Other income decreased by 5.5% from THB 6.9 million to THB 6.5 million. Whilst

percent from the same period of last year affected by foreign exchange volatility during the Covid-19 pandemic in first quarter that lead to accumulated loss on exchange rate. 2. Cost of goods sold and

Increase (Decrease) % Increase (Decrease) 2018 2019 THB mm % THB mm % THB mm % Revenue from sale of goods 2,266.6 93.7 2,253.8 92.9 (12.7) (0.6) Revenue from rental and rendering 121.7 5.0 140.6 5.8 18.9

period last year. Revenue from sale of goods declined by 8.6% from THB 994.2 million to THB 908.5 million. Other income decreased by 30.6% from THB 28.5 million to THB 19.7 million. Whilst revenue from

our financial statements for period ended March 31, 2019. Total revenues slightly decreased to THB 265.6 million from THB 301.1 million in the previous year. Revenue from sale of goods declined by 13.0

of 46%. The Company would like to clarify a significance change of Group’s operation results were summarized as follows 1. Revenue from sales of goods and rendering of services for the six-month period

decrease loss of 83%. The Company would like to clarify a significance change of Group’s operation results were summarized as follows 1. Revenue from sales of goods and rendering of services for the nine

from THB 265.6 million in the same period last year, representing an increase of 3.7%. This increase was driven by higher revenue from sale of goods, an increase of 1.7% from THB 232.2 million to THB