有価証券利息配当金、減損損失 - みずほ証券（連結）、偶発損失引当金繰入額他2件
- 【期間】
| 年度 | 有価証券利息配当金 | 減損損失 - みずほ証券（連結） | 偶発損失引当金繰入額 | 社債発行費 | 債券貸借取引受入利息 |
|---|
| 2008/03 | 6718億 | | - | | - | | - | | 465億 | |
| 2009/03 | 4668億 | -30.5% | - | | 776億 | | - | | 379億 | -18.6% |
| 2010/03 | 3505億 | -24.9% | - | | - | | - | | 91.5億 | -75.8% |
| 2011/03 | 3566億 | +1.7% | - | | - | | - | | 94.8億 | +3.6% |
| 2012/03 | 3485億 | -2.3% | - | | - | | - | | 99.2億 | +4.7% |
| 2013/03 | 3239億 | -7% | 17.4億 | | - | | - | | 106億 | +7.3% |
| 2014/03 | 3243億 | +0.1% | - | | - | | - | | 76.6億 | -28% |
| 2015/03 | 3518億 | +8.5% | - | | - | | 8.65億 | | 71億 | -7.4% |
| 2016/03 | 3081億 | -12.4% | - | | - | | 32.3億 | +273.4% | 86.4億 | +21.8% |
| 2017/03 | 2799億 | -9.2% | - | | - | | 98.4億 | +204.5% | 138億 | +59.8% |
| 2018/03 | 2828億 | +1% | - | | - | | 69億 | -29.8% | 172億 | +24.4% |
| 2019/03 | 3028億 | +7.1% | - | | - | | 56.8億 | -17.6% | 251億 | +46.1% |
| 2020/03 | 2669億 | -11.9% | - | | - | | 69.2億 | +21.8% | 188億 | -25.1% |
| 2021/03 | 2405億 | -9.9% | - | | - | | 70.3億 | +1.6% | 29.5億 | -84.3% |
| 2022/03 | 2754億 | +14.5% | - | | - | | 40.5億 | -42.4% | 24.3億 | -17.5% |
| 2023/03 | 3921億 | +42.4% | - | | - | | 64.5億 | +59.1% | 224億 | +821.9% |
| 2024/03 | 6744億 | +72% | - | | - | | - | | 449億 | +100.4% |
