| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 8,288 | -30.1% |
| 2023/12 | 11,849 | +42.1% |
| 2022/12 | 8,337 | +40.5% |
| 2021/12 | 5,934 | +33.5% |
| 2020/12 | 4,444 | -21.1% |
| 2019/12 | 5,634 | -35.4% |
| 2018/12 | 8,717 | -17.1% |
| 2017/12 | 10,513 | +14.9% |
| 2016/12 | 9,146 | +1.6% |
| 2015/12 | 9,002 | +39.3% |
| 2014/12 | 6,460 | +19.0% |
| 2013/12 | 5,427 | +9.1% |
| 2012/12 | 4,973 | +8.5% |
| 2011/12 | 4,582 | - |