| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 11,995 | +9.4% |
| 2025/3 | 10,968 | +2.1% |
| 2024/3 | 10,744 | +9.1% |
| 2023/3 | 9,851 | -14.3% |
| 2022/3 | 11,488 | +0.5% |
| 2021/3 | 11,435 | +11.3% |
| 2020/3 | 10,274 | +15.9% |
| 2019/3 | 8,868 | +8.9% |
| 2018/3 | 8,146 | +31.9% |
| 2017/3 | 6,174 | +27.6% |
| 2016/3 | 4,840 | +22.5% |
| 2015/3 | 3,950 | +17.0% |
| 2014/3 | 3,375 | +64.3% |
| 2013/3 | 2,054 | +31.5% |
| 2012/3 | 1,562 | - |