退職給付に係る資産の増減額（△は増加）、固定資産減価償却費、賞与引当金
- 【期間】
| 年度 | 退職給付に係る資産の増減額（△は増加） | 固定資産減価償却費 | 賞与引当金 |
|---|
| 2008/03 | - | | - | | 9.42億 | |
| 2009/03 | - | | - | | 9.99億 | +6.1% |
| 2010/03 | - | | - | | 10.5億 | +4.6% |
| 2011/03 | - | | - | | 10.5億 | +0.4% |
| 2012/03 | - | | - | | 11.3億 | +7.3% |
| 2013/03 | - | | 9.6億 | | 11.3億 | +0.1% |
| 2014/03 | - | | 9.53億 | -0.7% | 11.5億 | +1.6% |
| 2015/03 | -104百万 | | 9.61億 | +0.8% | 11.4億 | -0.4% |
| 2016/03 | - | | 9.95億 | +3.5% | 11.6億 | +1.8% |
| 2017/03 | - | | 10.5億 | +5.4% | 12億 | +3.1% |
| 2018/03 | - | | 9.45億 | -9.9% | 12.4億 | +3.5% |
| 2019/03 | - | | 9.68億 | +2.4% | 14.1億 | +13.9% |
| 2020/03 | - | | 9.85億 | +1.8% | 15億 | +6.2% |
| 2021/03 | - | | 11.3億 | +14.2% | 18億 | +20.4% |
| 2022/03 | - | | 12.4億 | +9.9% | 18.5億 | +2.6% |
| 2023/03 | - | | 11.3億 | -8.6% | 18.9億 | +2.4% |
| 2024/03 | - | | 12.5億 | +10.4% | 24.2億 | +28% |
