| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 8,919 | +27.9% |
| 2025/3 | 6,976 | +65.1% |
| 2024/3 | 4,225 | -21.5% |
| 2023/3 | 5,381 | +30.4% |
| 2022/3 | 4,126 | +42.5% |
| 2021/3 | 2,896 | -23.5% |
| 2020/3 | 3,784 | -9.6% |
| 2019/3 | 4,186 | -24.2% |
| 2018/3 | 5,523 | -45.6% |
| 2017/3 | 10,159 | +42.9% |
| 2016/3 | 7,107 | -3.4% |
| 2015/3 | 7,354 | -4.0% |
| 2014/3 | 7,664 | +20.1% |
| 2013/3 | 6,382 | +30.6% |
| 2012/3 | 4,886 | - |