| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 4,488 | +27.4% |
| 2025/3 | 3,522 | +28.2% |
| 2024/3 | 2,748 | -28.6% |
| 2023/3 | 3,848 | +52.5% |
| 2022/3 | 2,524 | +52.2% |
| 2021/3 | 1,658 | +14.3% |
| 2020/3 | 1,451 | -0.3% |
| 2019/3 | 1,456 | +48.7% |
| 2018/3 | 979 | -162.2% |
| 2017/3 | -1,575 | -261.2% |
| 2016/3 | 977 | -51.2% |
| 2015/3 | 2,003 | +54.8% |
| 2014/3 | 1,294 | +60.5% |
| 2013/3 | 806 | +97.5% |
| 2012/3 | 408 | - |