| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 20,013 | -31.7% |
| 2023/12 | 29,308 | +1.1% |
| 2022/12 | 28,985 | -13.8% |
| 2021/12 | 33,629 | +11.3% |
| 2020/12 | 30,202 | +5.5% |
| 2019/12 | 28,617 | +7.3% |
| 2018/12 | 26,659 | -22.4% |
| 2017/12 | 34,351 | -25.5% |
| 2016/12 | 46,081 | -36.5% |
| 2015/12 | 72,606 | -22.4% |
| 2014/12 | 93,524 | +3.8% |
| 2013/12 | 90,104 | +863.2% |
| 2012/12 | 9,355 | +505.5% |
| 2011/12 | 1,545 | - |