| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 1,327 | -32.2% |
| 2024/12 | 1,957 | +200.0% |
| 2023/12 | 652 | +81.6% |
| 2022/12 | 359 | -83.9% |
| 2021/12 | 2,232 | +33.9% |
| 2020/12 | 1,667 | -23.6% |
| 2019/12 | 2,182 | -49.5% |
| 2018/12 | 4,325 | -11.5% |
| 2017/12 | 4,886 | -6.1% |
| 2016/12 | 5,206 | +71.3% |
| 2015/12 | 3,038 | +49.8% |
| 2014/12 | 2,027 | -15.4% |
| 2013/12 | 2,398 | -23.0% |
| 2012/12 | 3,114 | -10.8% |
| 2011/12 | 3,492 | - |