| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 6,310 | -5.9% |
| 2025/3 | 6,704 | -9.3% |
| 2024/3 | 7,388 | +42.5% |
| 2023/3 | 5,184 | -9.1% |
| 2022/3 | 5,703 | +0.1% |
| 2021/3 | 5,697 | +63.3% |
| 2020/3 | 3,489 | -45.7% |
| 2019/3 | 6,430 | -5.9% |
| 2018/3 | 6,836 | -14.0% |
| 2017/3 | 7,952 | +56.9% |
| 2016/3 | 5,067 | +75.9% |
| 2015/3 | 2,880 | +16.3% |
| 2014/3 | 2,476 | +14.3% |
| 2013/3 | 2,167 | +25.6% |
| 2012/3 | 1,725 | - |