| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/11 | 4,452 | +11.1% |
| 2024/11 | 4,006 | +7.6% |
| 2023/11 | 3,724 | -11.6% |
| 2022/11 | 4,214 | +44.0% |
| 2021/11 | 2,927 | +22.0% |
| 2020/11 | 2,400 | -14.8% |
| 2019/11 | 2,818 | -4.3% |
| 2018/11 | 2,944 | +48.0% |
| 2017/11 | 1,989 | +1.2% |
| 2016/11 | 1,965 | +3.4% |
| 2015/11 | 1,900 | +90.6% |
| 2014/11 | 997 | +104.7% |
| 2013/11 | 487 | +243.0% |
| 2012/11 | 142 | -446.3% |
| 2011/11 | -41 | - |