| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 29,388 | +11.9% |
| 2023/12 | 26,254 | -33.9% |
| 2022/12 | 39,692 | +39.5% |
| 2021/12 | 28,456 | +52.4% |
| 2020/12 | 18,667 | +14.1% |
| 2019/12 | 16,367 | -207.0% |
| 2018/12 | -15,302 | -226.7% |
| 2017/12 | 12,076 | +16.4% |
| 2016/12 | 10,374 | -22.7% |
| 2015/12 | 13,419 | +129.7% |
| 2014/12 | 5,841 | +11.4% |
| 2013/12 | 5,244 | +16.1% |
| 2012/12 | 4,518 | +5.4% |
| 2011/12 | 4,286 | - |