| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 55,067 | +70.9% |
| 2025/3 | 32,222 | +14.5% |
| 2024/3 | 28,145 | +1.4% |
| 2023/3 | 27,748 | +51.1% |
| 2022/3 | 18,359 | -53.4% |
| 2021/3 | 39,397 | +227.5% |
| 2020/3 | 12,031 | +2.0% |
| 2019/3 | 11,795 | +10.5% |
| 2018/3 | 10,672 | -0.8% |
| 2017/3 | 10,763 | +14.4% |
| 2016/3 | 9,412 | +1.4% |
| 2015/3 | 9,284 | +19.2% |
| 2014/3 | 7,789 | +5.4% |
| 2013/3 | 7,393 | +1.5% |
| 2012/3 | 7,287 | - |