退職給付に係る負債の増減額（△は減少）、Total Changes Of Items During The PeriodLRE、全事業営業利益
- 【期間】
| 年度 | 退職給付に係る負債の増減額（△は減少） | Total Changes Of Items During The PeriodLRE | 全事業営業利益 |
|---|
| 2008/03 | - | | - | | 60.6億 | |
| 2009/03 | - | | - | | 55.6億 | -8.1% |
| 2010/03 | - | | - | | 61.5億 | +10.6% |
| 2011/03 | - | | - | | 61億 | -0.8% |
| 2012/03 | - | | - | | 82.7億 | +35.7% |
| 2013/03 | - | | - | | 99.1億 | +19.7% |
| 2014/03 | 68億 | | - | | 121億 | +22.3% |
| 2015/03 | - | | - | | 136億 | +12.6% |
| 2016/03 | - | | - | | 175億 | +28.2% |
| 2017/03 | - | | - | | 171億 | -2.4% |
| 2018/03 | - | | - | | 171億 | +0% |
| 2019/03 | - | | - | | 196億 | +14.9% |
| 2020/03 | - | | - | | 207億 | +5.2% |
| 2021/03 | - | | - | | 215億 | +4.2% |
| 2022/03 | - | | - | | 248億 | +15.1% |
| 2023/03 | - | | - | | 255億 | +3.1% |
| 2024/03 | - | | - | | 299億 | +17.1% |
