| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 20,534 | +45.3% |
| 2025/3 | 14,134 | -9.5% |
| 2024/3 | 15,616 | +38.0% |
| 2023/3 | 11,317 | +29.6% |
| 2022/3 | 8,734 | -5.5% |
| 2021/3 | 9,244 | +8.8% |
| 2020/3 | 8,499 | -10.4% |
| 2019/3 | 9,483 | +28.3% |
| 2018/3 | 7,390 | -8.4% |
| 2017/3 | 8,070 | +41.1% |
| 2016/3 | 5,721 | +43.9% |
| 2015/3 | 3,975 | +107.1% |
| 2014/3 | 1,919 | -24.1% |
| 2013/3 | 2,528 | +3.0% |
| 2012/3 | 2,455 | - |