| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 4,747 | +10.0% |
| 2024/12 | 4,315 | +25.7% |
| 2023/12 | 3,433 | +71.5% |
| 2022/12 | 2,001 | +54.4% |
| 2021/12 | 1,296 | +50.6% |
| 2020/12 | 860 | -14.6% |
| 2019/12 | 1,007 | -3.6% |
| 2018/12 | 1,045 | +4.5% |
| 2017/12 | 999 | +63.4% |
| 2016/12 | 612 | +104.2% |
| 2015/12 | 299 | -473.7% |
| 2014/12 | -81 | -133.4% |
| 2013/12 | 239 | -64.2% |
| 2012/12 | 670 | -26.8% |
| 2011/12 | 916 | - |