受入手数料、退職給付引当金の増減額（△は減少）、経常費用
- 【期間】
| 年度 | 受入手数料 | 退職給付引当金の増減額（△は減少） | 経常費用 |
|---|
| 2008/03 | - | | -6.55億 | | 4.13兆 | |
| 2009/03 | - | | 4.72億 | 黒転 | 3.91兆 | -5.3% |
| 2010/03 | 25.4億 | | 20.8億 | +341.3% | 2.49兆 | -36.3% |
| 2011/03 | 102億 | +300.1% | 14.6億 | -30.1% | 2.13兆 | -14.5% |
| 2012/03 | 102億 | ±0% | 4.82億 | -66.9% | 2.07兆 | -2.9% |
| 2013/03 | 102億 | ±0% | 23.6億 | +388.6% | 2.16兆 | +4.6% |
| 2014/03 | 102億 | ±0% | - | | 1.94兆 | -10.3% |
| 2015/03 | 56.7億 | -44.2% | - | | 2.17兆 | +11.8% |
| 2016/03 | 10.4億 | -81.7% | - | | 2.22兆 | +2.2% |
| 2017/03 | - | | - | | 2.56兆 | +15.2% |
| 2018/03 | - | | - | | 2.78兆 | +8.7% |
| 2019/03 | - | | - | | 3.31兆 | +19.2% |
| 2020/03 | - | | - | | 3.35兆 | +1.1% |
| 2021/03 | - | | - | | 2.68兆 | -19.9% |
| 2022/03 | - | | - | | 3.4兆 | +26.9% |
| 2023/03 | - | | - | | 4.99兆 | +46.6% |
