| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 11,142 | +194.5% |
| 2025/3 | 3,783 | -60.8% |
| 2024/3 | 9,641 | +56.7% |
| 2023/3 | 6,152 | -47.2% |
| 2022/3 | 11,653 | +3.8% |
| 2021/3 | 11,226 | -33.6% |
| 2020/3 | 16,915 | +40.9% |
| 2019/3 | 12,002 | -15.9% |
| 2018/3 | 14,274 | +12.4% |
| 2017/3 | 12,700 | +31.4% |
| 2016/3 | 9,665 | -0.4% |
| 2015/3 | 9,705 | +50.6% |
| 2014/3 | 6,443 | -19.5% |
| 2013/3 | 8,005 | +25.6% |
| 2012/3 | 6,375 | - |