| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 4,554 | +27.6% |
| 2023/12 | 3,570 | -32.6% |
| 2022/12 | 5,297 | -7.0% |
| 2021/12 | 5,694 | +17.0% |
| 2020/12 | 4,865 | -21.5% |
| 2019/12 | 6,196 | +24.1% |
| 2018/12 | 4,994 | +18.0% |
| 2017/12 | 4,233 | +14.9% |
| 2016/12 | 3,684 | -10.0% |
| 2015/12 | 4,093 | -51.5% |
| 2014/12 | 8,430 | +2.8% |
| 2013/12 | 8,202 | +39.5% |
| 2012/12 | 5,881 | +43.6% |
| 2011/12 | 4,097 | - |