| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 7,829 | +8.4% |
| 2024/12 | 7,223 | +22.3% |
| 2023/12 | 5,907 | +11.6% |
| 2022/12 | 5,294 | +354.0% |
| 2021/12 | 1,166 | -596.2% |
| 2020/12 | -235 | -57.3% |
| 2019/12 | -550 | -131.6% |
| 2018/12 | 1,742 | -28.7% |
| 2017/12 | 2,442 | +28.1% |
| 2016/12 | 1,907 | -57.9% |
| 2015/12 | 4,530 | +109.7% |
| 2014/12 | 2,160 | -44.8% |
| 2013/12 | 3,910 | +44.7% |
| 2012/12 | 2,702 | -266.7% |
| 2011/12 | -1,621 | - |