| year ended 31st March |
2007 |
2008 |
2009 |
2010 |
2011 |
Net sales (millions of yen) |
90,086 |
93,957 |
76,938 |
58,636 |
75,324 |
Ordinary income (millions of yen) |
14,829 |
13,212 |
5,470 |
1,684 |
5,885 |
Net income (millions of yen) |
10,955 |
3,624 |
5,102 |
183 |
3,029 |
Shareholders' equity (millions of yen) |
336,208 |
332,382 |
321,920 |
320,329 |
320,469 |
Total assets (millions of yen) |
454,584 |
460,572 |
442,461 |
437,747 |
441,684 |
Shareholders' equity per share (yen) |
280,374 |
277,186 |
268,468 |
267,145 |
267,267 |
| The dividend per share (yen) |
2,200 |
2,200 |
1,800 |
1,800 |
1,800 |
| Net income per share (yen) |
9,136 |
3,022 |
4,255 |
153 |
2,526 |
| Equity ratio (%) |
74.0 |
72.2 |
72.8 |
73.2 |
72.6 |
| Dividend payout ratio (%) |
24.1 |
72.8 |
- |
1,175.7 |
71.3 |
Number of employees (persons) |
3,302 |
3,296 |
3,374 |
3,372 |
3,276 |
|