Operating income

(Millions of yen)
| 2005/3 | 2006/3 | 2007/3 | 2008/3 | 2009/3 | |
|---|---|---|---|---|---|
| Operating income |
15,116 | 144 | 68,420 | -24,940 | -147,389 |
| Ratio to net sales |
7.3% | 0.1% | 14.0% | -6.2% | -44.5% |
Ordinary income

(Millions of yen)
| 2005/3 | 2006/3 | 2007/3 | 2008/3 | 2009/3 | |
|---|---|---|---|---|---|
| Ordinary income |
10,684 | -3,076 | 63,636 | -39,623 | -168,757 |
| Ratio to net sales |
5.2% | -1.3% | 13.0% | -9.8% | -51.0% |
Net income

(Millions of yen)
| 2005/3 | 2006/3 | 2007/3 | 2008/3 | 2009/3 | |
|---|---|---|---|---|---|
| Net income |
8,213 | -4,708 | 52,943 | -23,542 | -178,870 |
| Ratio to net sales |
4.0% | -1.9% | 10.8% | -5.8% | -54.0% |