経常収益、債券払戻損失引当金、（うち債券利息）
- 【期間】
| 年度 | 経常収益 | 債券払戻損失引当金 | （うち債券利息） |
|---|
| 2008/03 | 4.52兆 | | - | | 237億 | |
| 2009/03 | 3.51兆 | -22.3% | 89.7億 | | 176億 | -25.9% |
| 2010/03 | 2.82兆 | -19.8% | 108億 | +20.6% | 120億 | -32% |
| 2011/03 | 2.72兆 | -3.6% | 133億 | +23.3% | 65.3億 | -45.4% |
| 2012/03 | 2.72兆 | -0% | 202億 | +51.3% | 3.84億 | -94.1% |
| 2013/03 | 2.91兆 | +7.3% | 354億 | +75.4% | - | |
| 2014/03 | 2.93兆 | +0.5% | 550億 | +55.2% | - | |
| 2015/03 | 3.18兆 | +8.6% | 489億 | -11.1% | - | |
| 2016/03 | 3.22兆 | +1.1% | 392億 | -19.7% | - | |
| 2017/03 | 3.29兆 | +2.4% | - | | - | |
| 2018/03 | 3.56兆 | +8.1% | - | | - | |
| 2019/03 | 3.93兆 | +10.2% | - | | - | |
| 2020/03 | 3.99兆 | +1.6% | - | | - | |
| 2021/03 | 3.22兆 | -19.3% | - | | - | |
| 2022/03 | 3.96兆 | +23.2% | - | | - | |
| 2023/03 | 5.78兆 | +45.8% | - | | - | |
