当年度純利益、自己株式（IFRS）
- 【期間】
| 年度 | 当年度純利益 | 自己株式（IFRS） |
|---|
| 2008/03 | 107億 | | - | |
| 2009/03 | 121億 | +13.1% | - | |
| 2009/12 | 61.6億 | -49.2% | - | |
| 2010/03 | 82.5億 | +33.9% | - | |
| 2010/06 | 22.8億 | -72.4% | - | |
| 2010/09 | 51.8億 | +127.6% | - | |
| 2010/12 | 78億 | +50.7% | - | |
| 2011/03 | 62.3億 | -20.1% | - | |
| 2011/06 | 32.8億 | -47.4% | - | |
| 2011/09 | 67億 | +104.3% | - | |
| 2011/12 | 78.5億 | +17.3% | - | |
| 2012/03 | 127億 | +61.5% | - | |
| 2012/06 | 39.1億 | -69.2% | - | |
| 2012/09 | 83.9億 | +114.8% | - | |
| 2012/12 | 116億 | +38.1% | - | |
| 2013/03 | 165億 | +42.7% | - | |
| 2013/06 | 55.1億 | -66.7% | - | |
| 2013/09 | 118億 | +114.2% | - | |
| 2013/12 | 173億 | +46.3% | - | |
| 2014/03 | 222億 | +28.5% | - | |
| 2014/06 | 65.8億 | -70.4% | - | |
| 2014/09 | 136億 | +107.1% | - | |
| 2014/12 | 197億 | +44.2% | - | |
| 2015/03 | 245億 | +24.7% | - | |
| 2018/03 | - | | -143億 | |
| 2019/03 | - | | -144億 | 赤拡 |
| 2019/06 | - | | -144億 | ±0% |
| 2019/09 | - | | -144億 | 赤拡 |
| 2019/12 | - | | -144億 | ±0% |
| 2020/03 | - | | -146億 | 赤拡 |
| 2020/06 | - | | -146億 | ±0% |
| 2020/09 | - | | -146億 | ±0% |
| 2020/12 | - | | -146億 | ±0% |
