| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 15,993 | +10.3% |
| 2023/12 | 14,503 | -11.8% |
| 2022/12 | 16,446 | -13.4% |
| 2021/12 | 18,983 | +45.4% |
| 2020/12 | 13,054 | -14.3% |
| 2019/12 | 15,230 | -12.5% |
| 2018/12 | 17,403 | -5.9% |
| 2017/12 | 18,492 | +9.2% |
| 2016/12 | 16,935 | +28.3% |
| 2015/12 | 13,201 | +2.4% |
| 2014/12 | 12,892 | -16.0% |
| 2013/12 | 15,346 | +0.6% |
| 2012/12 | 15,250 | -13.2% |
| 2011/12 | 17,569 | - |