| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 1,959 | +134.5% |
| 2025/3 | 835 | -24.3% |
| 2024/3 | 1,102 | +70.8% |
| 2023/3 | 645 | -55.6% |
| 2022/3 | 1,455 | +63.4% |
| 2021/3 | 891 | +68.7% |
| 2020/3 | 528 | -73.9% |
| 2019/3 | 2,022 | -9.2% |
| 2018/3 | 2,229 | +14.7% |
| 2017/3 | 1,943 | +61.5% |
| 2016/3 | 1,203 | -549.5% |
| 2015/3 | -268 | -337.3% |
| 2014/3 | 112 | -93.1% |
| 2013/3 | 1,636 | -926.7% |
| 2012/3 | -198 | - |