| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 4,716 | -0.5% |
| 2025/3 | 4,738 | +321.9% |
| 2024/3 | 1,123 | -58.5% |
| 2023/3 | 2,705 | +46.4% |
| 2022/3 | 1,848 | +7600.0% |
| 2021/3 | 24 | -98.0% |
| 2020/3 | 1,228 | +217.3% |
| 2019/3 | 387 | -63.5% |
| 2018/3 | 1,059 | -14.7% |
| 2017/3 | 1,242 | +4.5% |
| 2016/3 | 1,189 | -28.4% |
| 2015/3 | 1,661 | +25.6% |
| 2014/3 | 1,322 | -26.5% |
| 2013/3 | 1,798 | +102.0% |
| 2012/3 | 890 | - |