| Liquidity Ratios |
| Current ratio |
Times |
1.73 |
1.76 |
1.84 |
| Quick ratio |
Times |
1.13 |
0.96 |
1.20 |
| Accounts receivable turnover |
Times |
14.43 |
16.01 |
12.97 |
| Average Collection period |
Days |
25.30 |
22.79 |
28.14 |
| Inventory turnover |
Times |
14.24 |
14.79 |
12.77 |
| Average inventory period |
Days |
25.63 |
24.69 |
28.58 |
| Accounts payable turnover |
Times |
11.69 |
13.08 |
11.68 |
| Average Payment period |
Days |
31.23 |
27.90 |
31.25 |
| Cash Cycle |
Days |
19.70 |
19.58 |
25.47 |
| Profitability Ratios |
| Gross profit margin |
% |
16.67 |
13.68 |
12.00 |
| Net profit margin |
% |
6.73 |
3.63 |
4.94 |
| Return on equity |
% |
11.47 |
8.85 |
10.31 |
| Activity Ratios |
| Return on asset |
% |
5.42 |
3.76 |
4.52 |
| Return on fixed assets |
% |
11.14 |
8.32 |
10.21 |
| Total asset turnover |
Times |
0.80 |
1.04 |
0.91 |
| Solvency Ratios |
| Debt to equity |
Times |
0.64 |
0.78 |
0.71 |
| Interest coverage |
Times |
15.20 |
13.25 |
9.41 |
| Earnings per share |
| Earnings per share |
Baht/share |
3.79 |
3.20 |
3.92 |
