短期社債利息、有価証券、減損損失 - みずほ証券（連結）
- 【期間】
| 年度 | 短期社債利息 | 有価証券 | 減損損失 - みずほ証券（連結） |
|---|
| 2008/03 | 79.7億 | | 34兆 | | - | |
| 2009/03 | 59.2億 | -25.8% | 30.2兆 | -11.1% | - | |
| 2010/03 | 27.1億 | -54.2% | 43.1兆 | +42.8% | - | |
| 2011/03 | 19.5億 | -28% | 44.8兆 | +3.9% | - | |
| 2012/03 | 20.9億 | +7.2% | 51.4兆 | +14.8% | - | |
| 2013/03 | 20.5億 | -1.8% | 53.5兆 | +4% | - | |
| 2014/03 | 18.1億 | -11.9% | 44兆 | -17.7% | 149百万 | |
| 2015/03 | 14.5億 | -19.6% | 43.3兆 | -1.6% | 859百万 | +476.5% |
| 2016/03 | 10.8億 | -25.7% | 39.5兆 | -8.7% | 843百万 | -1.9% |
| 2017/03 | 2.38億 | -78% | 32.4兆 | -18.1% | - | |
| 2018/03 | 1.14億 | -52.1% | 34.2兆 | +5.7% | - | |
| 2019/03 | 0.28億 | -75.4% | 29.8兆 | -12.9% | - | |
| 2020/03 | 0.31億 | +10.7% | 34.9兆 | +17.2% | - | |
| 2021/03 | 0.55億 | +77.4% | 43.7兆 | +25.2% | - | |
| 2022/03 | 0.68億 | +23.6% | 44.6兆 | +2.2% | - | |
| 2023/03 | 0.71億 | +4.4% | 37.4兆 | -16.3% | - | |
