| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/2 | 39,051 | +11.7% |
| 2024/2 | 34,959 | +24.3% |
| 2023/2 | 28,122 | +12.9% |
| 2022/2 | 24,903 | +37.8% |
| 2021/2 | 18,066 | -52.6% |
| 2020/2 | 38,119 | +22.4% |
| 2019/2 | 31,137 | -10.1% |
| 2018/2 | 34,624 | +1.8% |
| 2017/2 | 34,014 | +31.6% |
| 2016/2 | 25,847 | +15.0% |
| 2015/2 | 22,479 | +27.0% |
| 2014/2 | 17,697 | +5.9% |
| 2013/2 | 16,713 | +69.6% |
| 2012/2 | 9,852 | - |