当期経常利益、のれん償却額 - みずほ信託銀行（連結）、退職給付費用
- 【期間】
| 年度 | 当期経常利益 | のれん償却額 - みずほ信託銀行（連結） | 退職給付費用 |
|---|
| 2008/03 | 0.4兆 | | - | | - | |
| 2009/03 | -0.4兆 | 赤転 | - | | - | |
| 2010/03 | 0.33兆 | 黒転 | - | | - | |
| 2011/03 | 0.59兆 | +79.9% | - | | - | |
| 2012/03 | 0.65兆 | +10.2% | - | | - | |
| 2013/03 | 0.75兆 | +15.7% | - | | 15.2億 | |
| 2014/03 | 0.99兆 | +31.6% | - | | 22.4億 | +47.7% |
| 2015/03 | 1.01兆 | +2.4% | - | | 25.8億 | +15.2% |
| 2016/03 | 1兆 | -1.3% | 205百万 | | 27.3億 | +5.8% |
| 2017/03 | 0.74兆 | -26.1% | - | | 33.4億 | +22% |
| 2018/03 | 0.78兆 | +6.1% | - | | 33.7億 | +1% |
| 2019/03 | 0.61兆 | -21.5% | - | | 36.1億 | +7.2% |
| 2020/03 | 0.64兆 | +3.9% | - | | 42億 | +16.2% |
| 2021/03 | 0.54兆 | -15.9% | - | | 38.4億 | -8.5% |
| 2022/03 | 0.56兆 | +4.4% | - | | 28.4億 | -25.9% |
| 2023/03 | 0.79兆 | +41% | - | | 25.7億 | -9.8% |
