| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 7,281 | -10.6% |
| 2025/3 | 8,148 | +28.0% |
| 2024/3 | 6,368 | -12.0% |
| 2023/3 | 7,239 | +3.1% |
| 2022/3 | 7,018 | -4.0% |
| 2021/3 | 7,311 | +91.3% |
| 2020/3 | 3,821 | -30.3% |
| 2019/3 | 5,485 | +1.5% |
| 2018/3 | 5,403 | +79.2% |
| 2017/3 | 3,015 | -31.0% |
| 2016/3 | 4,371 | -5.2% |
| 2015/3 | 4,609 | -50.8% |
| 2014/3 | 9,370 | +8.2% |
| 2013/3 | 8,659 | -2.0% |
| 2012/3 | 8,835 | - |