| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/8 | 50,872 | +21.6% |
| 2024/8 | 41,836 | +87.4% |
| 2023/8 | 22,326 | -9.9% |
| 2022/8 | 24,778 | -26.9% |
| 2021/8 | 33,903 | -300.4% |
| 2020/8 | -16,917 | -149.6% |
| 2020/2 | 23,253 | -31.9% |
| 2019/2 | 34,131 | +13.0% |
| 2018/2 | 30,193 | +16.8% |
| 2017/2 | 25,851 | +19.0% |
| 2016/2 | 21,718 | +30.7% |
| 2015/2 | 16,623 | -2.8% |
| 2014/2 | 17,096 | +55.8% |
| 2013/2 | 10,970 | +24.0% |
| 2012/2 | 8,850 | - |