243.44 (11.27) (4.6) Total revenues 4,387.88 4,412.44 (24.56) (0.6) Cost of sales and rendering of services (excluding fuel cost) 1,265.51 1,163.53 101.98 8.8 Administrative expenses 480.28 372.11 108.17

profit of associates / joint ventures 1,480.64 1,081.13 399.51 37.0 Other incomes 101.13 153.20 (52.07) (34.0) Total revenues 4,506.78 4,043.99 462.79 11.4 Cost of sales and rendering of services

gross profit in Q2/2020 and 1H/2020 were THB 79 million and THB 216 million, respectively, which decreased by 61% from Q2/2019 and 44% from 1H/2019, corresponding to the decrease in total sales. • Gross

Revenues from sales and services 258.16 164.67 93.49 56.77% 440.60 308.76 131.84 42.70% Gross profit from sales and services 47.38 22.37 25.01 111.80% 84.63 44.97 39.66 88.19% Other income 1.44 2.98 (1.54

Expenses 375.4 312.2 63.2 20.2 - 2 - Considering each type of income, the revenues from sales and services of the year 2019 increased from 2018, the main reason is that the receiving of large-scale project

2022 Change Amount % Change Total Revenues 7,354 6,345 1,009 15.9% Sales and service income 7,153 6,145 1,008 16.4% Gains on exchange rate 111 129 -18 -13.9% Other income 90 71 19 26.8% Cost of sales and

percent of the total revenue of previous year. The cost of goods sold of the company and its subsidiaries decreased by 40.0 percent compared with the same period last year, while revenues from sales and

Summary o ales ervices Incom ollection and ental and ser otal revenue ost of Sales Discussion and 011 Manag Preside The Sto o Jaymart Pu 2017, the res s subsidiaries ny’s auditor. any’s perform f 148.1

income ection and ot ntal and serv al revenues st of Sales st of Services st of rental an ss Profit Discussion and c Company Lim 015 Manag Presid The St g to Jaymar 9 Novemb any and th s already be pany’s

Cost of Sales, Service and Construction contracts 1,516.0 1,479.0 819.3 40.0 2.7 696.7 85.0 Administrative expenses 98.9 90.7 78.4 8.2 9.0 20.5 26.1 Revenues and Costs of Sales, Services and Construction