follows: I. The operating revenue break down by business segment In the first quarter of 2018, the Company and its subsidiaries’ revenues from sales of real estate decreased while the property rentals
from rentals the real estate, amount Baht 0.036 million, decrease Baht 0.015 million or decreased 29.41 percent due to less tenant. 1.5) Other Incomes, amount Baht 0.97 million, decrease Baht 7.70
) (34) Cost of rentals and services 211 188 23 12 Total cost of sales 1,532 2,186 (654) (30) Total cost of sales in the second quarter of 2019 decreased from the same period of 2018 by Baht 654 million or
mainly comprise warehouse rentals, utility charges and other expenses related to production. Gross Profit Considering gross profit, for the period of three months ended 31 March 2018 and 2019, the Company
Other costs of goods sold mainly comprise warehouse rentals, utility charges and other expenses related to production. Gross Profit Considering gross profit, for the year ended 31 December 2017 and 2018
of cost of sales to sales revenue (%) 33.00 35.42 Gross Profit Margin (%) 67.00 64.58 Note: /1 Other costs of goods sold mainly comprise warehouse rentals, utility charges and other expenses related to
Gross Profit Margin (%) 69.78 69.35 Note: /1 Other costs of goods sold mainly comprise warehouse rentals, utility charges and other expenses related to production. Gross Profit Gross profit for the period
Change % 2019 2018 Change % Cost of real estate sold 1,524 2,509 (985) (39) 4,901 6,433 (1,532) (24) Cost of rentals and services 226 208 18 9 678 601 77 13 Total cost of sales 1,750 2,717 (967) (36) 5,579
) Proportion of cost of sales to sales revenue (%) 32.48 32.37 Gross Profit Margin (%) 67.52 67.63 Note: /1 Other costs of goods sold mainly comprise warehouse rentals, utility charges and other expenses related
sold mainly comprise warehouse rentals, utility charges and other expenses related to production. Gross Profit Gross profit for the three months ended 31 March 2019 and 2020 were THB 148.19 million and