| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 564 | -72.4% |
| 2024/12 | 2,046 | +96.1% |
| 2023/12 | 1,043 | -23.2% |
| 2022/12 | 1,358 | -37.3% |
| 2021/12 | 2,167 | -310.7% |
| 2020/12 | -1,029 | -240.7% |
| 2019/12 | 731 | -207.7% |
| 2018/12 | -679 | -259.5% |
| 2017/12 | 425 | -164.4% |
| 2016/12 | -662 | -185.8% |
| 2015/12 | 770 | -18.3% |
| 2014/12 | 942 | +600.3% |
| 2013/12 | 134 | -132.2% |
| 2012/12 | -419 | -0.4% |
| 2011/12 | -421 | - |