million in 2019, which rocketed year-on-year by Baht 3 .81 million or 508% due chiefly to a reversal of accrued bonus forgone by an executive into other income of Baht 2.25 million. For the Year Ended
bonus forgone by an executive into other income of Baht 2.25 million. For the Year Ended December 31 2019 2018 Change MB % MB % MB % Cost of sales 157.39 41.87 125.04 39.37 32.35 2.50 Selling expenses