| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 56,305 | -2.6% |
| 2024/12 | 57,823 | +14.9% |
| 2023/12 | 50,322 | +33.3% |
| 2022/12 | 37,763 | +21.2% |
| 2021/12 | 31,165 | +78.9% |
| 2020/12 | 17,420 | -49.1% |
| 2019/12 | 34,224 | -5.9% |
| 2018/12 | 36,372 | -1.9% |
| 2017/12 | 37,086 | +8.6% |
| 2016/12 | 34,140 | +10.6% |
| 2015/12 | 30,864 | -1.2% |
| 2014/12 | 31,235 | +18.5% |
| 2013/12 | 26,349 | +33.3% |
| 2012/12 | 19,768 | +43.8% |
| 2011/12 | 13,750 | - |