| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/2 | 40,670 | +23.2% |
| 2024/2 | 33,013 | +14.3% |
| 2023/2 | 28,891 | +377.4% |
| 2022/2 | 6,052 | -118.3% |
| 2021/2 | -33,121 | -299.5% |
| 2020/2 | 16,606 | -2.6% |
| 2019/2 | 17,050 | -29.3% |
| 2018/2 | 24,119 | +11.8% |
| 2017/2 | 21,579 | -9.4% |
| 2016/2 | 23,829 | +5.5% |
| 2015/2 | 22,581 | +20.7% |
| 2014/2 | 18,716 | +13.2% |
| 2013/2 | 16,540 | +51.8% |
| 2012/2 | 10,895 | - |