% 0.1% 5.6% 5.6% - Administrative Expense per net sales 10.0% 11.5% (1.5%) 7.8% 8.0% (0.2%) Net profit margin 7.4% 4.0% 3.4% 9.6% 7.3% 2.3% - Basic earnings per share (Bath/Share) 0.08 0.04 0.04 94.7 0.11

7.2% Investment in joint venture and associates 2,129 23.2% 2,030 23.1% Property, plant and equipment 877 9.5% 861 9.8% Right-of-use assets 2,233 24.3% 2,033 23.2% Goodwill and Intangible assets 1,467

current investments 1,216 13.2% 1,200 13.2% Trade & other receivables 641 7.0% 574 6.3% Investment in joint venture and associates 2,129 23.2% 2,264 25.0% Property, plant and equipment 877 9.5% 878 9.7

194 -45% -32% 439 550 25% Net profit for the period 966 1,149 678 -41% -30% 1,384 1,828 22% Earnings Per Share (Baht per share) 3.87 4.60 2.71 -41% -30% 5.99 7.31 22% 3 Sales and Revenues Structure for

Management Discussion and Analysis for the year 2021 4 Core Operating Profit (defined as Earnings before Interests and Taxes exclude interest income, gain (loss) on exchange rate and other irregular items) for

5,081 8% Income tax expenses 231 5% 967 1,000 3% 877 947 8% Net profit for the period 911 12% 3,690 3,553 -4% 3,811 4,133 8% Earnings Per Share (Baht per share) 3.64 12% 14.76 14.21 -4% 15.24 16.53 8% 3

7.59% 9.73 8.81% EBITDA 150.59 6.40% 140.59 9.66% 10.50 7.47% Finance cost and tax income 0.61 0.03% (0.25) (0.02%) 0.86 (344.00%) Net profit 119.51 5.08% 110.64 7.60% 8.87 8.02% Basic earnings per share

in cash and cash equivalents, property, plant and equipment, and intangible assets. • Total interest-bearing debts decreased 2.4% from Baht 55,205 million as of December 31, 2016 to Baht 53,856 million

33.28 16.10 17.19 107% Finance cost -5.56 -1.22 4.33 354% Income tax expenses -2.59 -2.74 -0.16 -6% Net income for period 25.14 12.13 13.02 107% Earnings per share (THB) 0.08 0.04 0.04 107% FY 2018 FY

ภาษีเงินได้ -2.59 -2.74 -0.16 -6% ก าไรส าหรับงวด 25.14 12.13 13.02 107% Earnings per share (บาท) 0.08 0.04 0.04 107% FY 2561 FY 2560 YoY change YoY % change หน่วย: ล้านบาท รายได้จากการขายและบริการ