| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 957 | -19.0% |
| 2024/12 | 1,181 | -19.1% |
| 2023/12 | 1,459 | +11.2% |
| 2022/12 | 1,312 | +32.7% |
| 2021/12 | 989 | +33.0% |
| 2020/12 | 743 | -7.8% |
| 2019/12 | 806 | +105.3% |
| 2018/12 | 392 | -12.5% |
| 2017/12 | 448 | +25.3% |
| 2016/12 | 358 | +9.0% |
| 2015/12 | 328 | +30.5% |
| 2014/12 | 252 | -19.9% |
| 2013/12 | 314 | +4.6% |
| 2012/12 | 300 | +6.8% |
| 2011/12 | 281 | - |