| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 16,699 | -13.5% |
| 2024/12 | 19,304 | +38.2% |
| 2023/12 | 13,972 | +21.5% |
| 2022/12 | 11,496 | +52.6% |
| 2021/12 | 7,531 | +100.8% |
| 2020/12 | 3,750 | -49.3% |
| 2019/12 | 7,403 | +26.0% |
| 2018/12 | 5,877 | +43.3% |
| 2017/12 | 4,100 | +43.6% |
| 2016/12 | 2,855 | -44.5% |
| 2015/12 | 5,140 | -17.1% |
| 2014/12 | 6,200 | +19.3% |
| 2013/12 | 5,196 | -3.4% |
| 2012/12 | 5,377 | -5.7% |
| 2011/12 | 5,702 | - |