| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 2,453 | -48.9% |
| 2025/3 | 4,802 | -14.4% |
| 2024/3 | 5,612 | -39.1% |
| 2023/3 | 9,208 | -3.9% |
| 2022/3 | 9,579 | +99.7% |
| 2021/3 | 4,797 | +327.2% |
| 2020/3 | 1,123 | -62.0% |
| 2019/3 | 2,959 | +18.0% |
| 2018/3 | 2,507 | +14.8% |
| 2017/3 | 2,184 | +31.5% |
| 2016/3 | 1,661 | +3.6% |
| 2015/3 | 1,603 | -24.8% |
| 2014/3 | 2,132 | +172.6% |
| 2013/3 | 782 | -41.5% |
| 2012/3 | 1,337 | - |