震災修繕引当金の増減額（△は減少）、税引前当年度純利益、為替差益
- 【期間】
| 年度 | 震災修繕引当金の増減額（△は減少） | 税引前当年度純利益 | 為替差益 |
|---|
| 2008/03 | - | | 20.6億 | | - | |
| 2009/03 | - | | 41.9億 | +103.6% | - | |
| 2009/09 | - | | 23.2億 | -44.6% | - | |
| 2010/03 | - | | 52.4億 | +125.6% | - | |
| 2010/09 | - | | 25.1億 | -52% | - | |
| 2011/03 | - | | 57.2億 | +127.7% | - | |
| 2011/09 | -71百万 | | 37.9億 | -33.8% | - | |
| 2012/03 | - | | 74億 | +95.5% | - | |
| 2012/09 | - | | 24.6億 | -66.7% | - | |
| 2013/03 | - | | 35.1億 | +42.4% | - | |
| 2013/09 | - | | 29.4億 | -16.1% | - | |
| 2014/03 | - | | 53.3億 | +81.4% | - | |
| 2014/09 | - | | 16.3億 | -69.5% | 179百万 | |
| 2015/03 | - | | 33.5億 | +105.8% | 357百万 | +99.4% |
| 2015/09 | - | | 11.5億 | -65.7% | 102百万 | -71.4% |
| 2016/03 | - | | 24.6億 | +114.4% | 146百万 | +43.1% |
| 2016/09 | - | | 7.43億 | -69.8% | - | |
| 2017/03 | - | | 21.3億 | +186.8% | 58百万 | -60.3% |
| 2017/09 | - | | 12.4億 | -42% | 27百万 | -53.4% |
| 2018/03 | - | | 20億 | +61.7% | 54百万 | +100% |
| 2018/09 | - | | 9.64億 | -51.8% | 14百万 | -74.1% |
| 2019/03 | - | | 8.43億 | -12.6% | 37百万 | +164.3% |
| 2019/09 | - | | 9.11億 | +8.1% | 22百万 | -40.5% |
| 2020/03 | - | | 13.6億 | +49.5% | 40百万 | +81.8% |
| 2020/09 | - | | 10.8億 | -20.9% | - | |
| 2021/03 | - | | 37億 | +243.3% | - | |
| 2021/09 | - | | 18.5億 | -50% | 5百万 | -87.5% |
| 2022/03 | - | | 29.5億 | +59.3% | 11百万 | +120% |
| 2022/09 | - | | 19.3億 | -34.6% | 14百万 | +27.3% |
| 2023/03 | - | | 10.8億 | -43.8% | 13百万 | -7.1% |
| 2023/09 | - | | -13.2億 | 赤転 | - | |
| 2024/03 | - | | -38億 | 赤拡 | 32百万 | +146.2% |
