| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 440 | -11.1% |
| 2025/3 | 495 | -40.9% |
| 2024/9 | 838 | -23.6% |
| 2023/9 | 1,097 | +34.2% |
| 2022/9 | 817 | +14.5% |
| 2021/9 | 713 | +143.1% |
| 2020/9 | 293 | -41.0% |
| 2019/9 | 497 | +5.9% |
| 2018/9 | 469 | +4.2% |
| 2017/9 | 450 | +11.8% |
| 2016/9 | 403 | +21.8% |
| 2015/9 | 330 | -26.4% |
| 2014/9 | 449 | +17.3% |
| 2013/9 | 383 | -891.3% |
| 2012/9 | -49 | -92.3% |
| 2011/9 | -626 | - |