| Financial Ratio |
2007 |
2008 |
2009 |
2010 |
2011 |
| Capital structure
(%) |
Debt ratio |
19 |
17 |
18 |
22 |
18 |
| Long-term funds to fixed assets |
2,271 |
2,385 |
2,787 |
2,968 |
1,439 |
| Liquidity
(%) |
Current ratio |
426 |
461 |
424 |
378 |
420 |
| Quick ratio |
354 |
384 |
361 |
314 |
353 |
| Interest guarantee (times) |
-- |
-- |
-- |
-- |
-- |
| Operating performance (%) |
Average collection turnover (times) |
7.26 |
7.73 |
7.11 |
8.48 |
7.65 |
| Average collection days |
50 |
47 |
51 |
43 |
48 |
| Average inventory turnover (times) |
3.45 |
3.50 |
3.22 |
3.90 |
3.40 |
| Average payment turnover (times) |
3.76 |
4.47 |
4.62 |
4.39 |
3.82 |
| Average inventory days |
106 |
105 |
113 |
93 |
107 |
| Fixed assets turnover (times) |
22.01 |
22.03 |
22.01 |
30.37 |
17.52 |
| Total assets turnover (times) |
0.83 |
0.81 |
0.69 |
0.80 |
0.75 |
| Return on investment (%) |
Return on total assets (%) |
20 |
14 |
15 |
17 |
11 |
| Return on
stockholders' equity (%) |
24 |
17 |
18 |
22 |
14 |
| Operating income to capital (%) |
40 |
27 |
28 |
34 |
24 |
| Income before tax to capital (%) |
44 |
27 |
29 |
37 |
28 |
| Net income to sales (%) |
24 |
18 |
21 |
20 |
16 |
| Earnings per share (NTD) |
3.95 |
2.71 |
2.77 |
3.53 |
2.36 |
| Cash flow (%) |
Cash flow ratio (%) |
186 |
140 |
104 |
102 |
115 |
| Cash flow adequacy ratio (%) |
173 |
163 |
156 |
142 |
138 |
| Cash flow reinvestment ratio (%) |
16 |
5 |
6 |
10 |
4 |
| Degree of leverage |
Degree of operating leverage |
1.50 |
1.92 |
1.88 |
1.86 |
2.03 |
| Degree of financial leverage |
1.00 |
1.00 |
1.00 |
1.00 |
1.00 |
