| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 1,910 | -70.5% |
| 2025/3 | 6,483 | +0.5% |
| 2024/3 | 6,453 | +14.8% |
| 2023/3 | 5,621 | -11.3% |
| 2022/3 | 6,338 | +27.2% |
| 2021/3 | 4,983 | -26.0% |
| 2020/3 | 6,732 | +3.0% |
| 2019/3 | 6,538 | +39.4% |
| 2018/3 | 4,689 | -14.3% |
| 2017/3 | 5,474 | +31.9% |
| 2016/3 | 4,151 | +42.4% |
| 2015/3 | 2,916 | -22.2% |
| 2014/3 | 3,750 | +81.8% |
| 2013/3 | 2,063 | -6.9% |
| 2012/3 | 2,217 | - |