当期経常利益、為替差損益（△は益）、経常費用
- 【期間】
| 年度 | 当期経常利益 | 為替差損益（△は益） | 経常費用 |
|---|
| 2008/03 | 0.4兆 | | 1兆 | | 4.13兆 | |
| 2009/03 | -0.4兆 | 赤転 | 0.34兆 | -66% | 3.91兆 | -5.3% |
| 2010/03 | 0.33兆 | 黒転 | 0.15兆 | -55.7% | 2.49兆 | -36.3% |
| 2011/03 | 0.59兆 | +79.9% | 0.39兆 | +157.1% | 2.13兆 | -14.5% |
| 2012/03 | 0.65兆 | +10.2% | 0.1兆 | -72.9% | 2.07兆 | -2.9% |
| 2013/03 | 0.75兆 | +15.7% | -1.02兆 | 赤転 | 2.16兆 | +4.6% |
| 2014/03 | 0.99兆 | +31.6% | -0.9兆 | 赤縮 | 1.94兆 | -10.3% |
| 2015/03 | 1.01兆 | +2.4% | -0.65兆 | 赤縮 | 2.17兆 | +11.8% |
| 2016/03 | 1兆 | -1.3% | 0.47兆 | 黒転 | 2.22兆 | +2.2% |
| 2017/03 | 0.74兆 | -26.1% | 0.11兆 | -77.1% | 2.56兆 | +15.2% |
| 2018/03 | 0.78兆 | +6.1% | 0.23兆 | +113.2% | 2.78兆 | +8.7% |
| 2019/03 | 0.61兆 | -21.5% | -0.17兆 | 赤転 | 3.31兆 | +19.2% |
| 2020/03 | 0.64兆 | +3.9% | 0.1兆 | 黒転 | 3.35兆 | +1.1% |
| 2021/03 | 0.54兆 | -15.9% | -0.17兆 | 赤転 | 2.68兆 | -19.9% |
| 2022/03 | 0.56兆 | +4.4% | -0.93兆 | 赤拡 | 3.4兆 | +26.9% |
| 2023/03 | 0.79兆 | +41% | -0.66兆 | 赤縮 | 4.99兆 | +46.6% |
