| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 653 | +72.9% |
| 2025/3 | 377 | +17.4% |
| 2024/3 | 321 | -45.1% |
| 2023/3 | 585 | -58.4% |
| 2022/3 | 1,409 | +5.2% |
| 2021/3 | 1,339 | +41.8% |
| 2020/3 | 944 | +36.8% |
| 2019/3 | 690 | -46.5% |
| 2018/3 | 1,289 | +248.7% |
| 2017/3 | 369 | +35.8% |
| 2016/3 | 272 | +1.3% |
| 2015/3 | 268 | -80.4% |
| 2014/3 | 1,371 | -17.2% |
| 2013/3 | 1,655 | +3.2% |
| 2012/3 | 1,603 | - |