| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 3,869 | +17.1% |
| 2025/3 | 3,303 | -8.8% |
| 2024/3 | 3,623 | +51.7% |
| 2023/3 | 2,388 | +528.4% |
| 2022/3 | 380 | -31.2% |
| 2021/3 | 552 | -24.6% |
| 2020/3 | 732 | -16.1% |
| 2019/3 | 872 | -51.1% |
| 2018/3 | 1,785 | -13.3% |
| 2017/3 | 2,059 | +21.8% |
| 2016/3 | 1,690 | +2.2% |
| 2015/3 | 1,653 | -22.0% |
| 2014/3 | 2,118 | -17.2% |
| 2013/3 | 2,557 | -5.6% |
| 2012/3 | 2,708 | - |