| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/2 | 12,753 | -38.2% |
| 2024/2 | 20,630 | -11.9% |
| 2023/2 | 23,421 | -0.4% |
| 2022/2 | 23,521 | -4.2% |
| 2021/2 | 24,546 | +20.7% |
| 2020/2 | 20,339 | -13.8% |
| 2019/2 | 23,600 | -13.6% |
| 2018/2 | 27,301 | +56.9% |
| 2017/2 | 17,395 | -7.3% |
| 2016/2 | 18,766 | +8.1% |
| 2015/2 | 17,360 | -0.1% |
| 2014/2 | 17,384 | +7.4% |
| 2013/2 | 16,187 | +46.3% |
| 2012/2 | 11,062 | - |