| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 2,488 | +80.8% |
| 2025/3 | 1,376 | +108.2% |
| 2024/3 | 661 | +61.6% |
| 2023/3 | 409 | +150.9% |
| 2022/3 | 163 | -89.4% |
| 2021/3 | 1,540 | +2805.7% |
| 2020/3 | 53 | -94.2% |
| 2019/3 | 910 | -3.7% |
| 2018/3 | 945 | -19.7% |
| 2017/3 | 1,177 | -1.7% |
| 2016/3 | 1,197 | -4.3% |
| 2015/3 | 1,251 | +13.3% |
| 2014/3 | 1,104 | -21.2% |
| 2013/3 | 1,401 | +16.7% |
| 2012/3 | 1,201 | - |