退職給付費用、預金、退職給付に係る資産の増減額（△は増加）他1件
- 【期間】
| 年度 | 退職給付費用 | 預金 | 退職給付に係る資産の増減額（△は増加） | 減価償却費 |
|---|
| 2008/03 | - | | 76.2兆 | | - | | - | |
| 2009/03 | - | | 77.2兆 | +1.3% | - | | - | |
| 2010/03 | - | | 76.3兆 | -1.1% | - | | - | |
| 2011/03 | - | | 79.2兆 | +3.8% | - | | - | |
| 2012/03 | - | | 78.8兆 | -0.5% | - | | - | |
| 2013/03 | 15.2億 | | 84.2兆 | +6.9% | - | | 14.8億 | |
| 2014/03 | 22.4億 | +47.7% | 89.1兆 | +5.7% | -324億 | | 11.8億 | -20.3% |
| 2015/03 | 25.8億 | +15.2% | 97.8兆 | +9.8% | -384億 | 赤拡 | 20.8億 | +76.1% |
| 2016/03 | 27.3億 | +5.8% | 106兆 | +8.1% | - | | 22.5億 | +8.2% |
| 2017/03 | 33.4億 | +22% | 120兆 | +13.6% | - | | 27億 | +20% |
| 2018/03 | 33.7億 | +1% | 125兆 | +4.2% | - | | 38.5億 | +42.4% |
| 2019/03 | 36.1億 | +7.2% | 124兆 | -0.6% | - | | 42.5億 | +10.6% |
| 2020/03 | 42億 | +16.2% | 131兆 | +5.5% | - | | 41.6億 | -2.3% |
| 2021/03 | 38.4億 | -8.5% | 133兆 | +1.6% | - | | 37.8億 | -9% |
| 2022/03 | 28.4億 | -25.9% | 139兆 | +4.1% | - | | 40億 | +5.9% |
| 2023/03 | 25.7億 | -9.8% | 150兆 | +8.4% | - | | 27.1億 | -32.3% |
| 2024/03 | 27.8億 | +8.3% | 160兆 | +6.2% | - | | 25.6億 | -5.5% |
