| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/7 | 9,867 | +40.1% |
| 2024/7 | 7,042 | +9.7% |
| 2023/7 | 6,421 | +32.2% |
| 2022/7 | 4,857 | -34.4% |
| 2021/7 | 7,405 | +78.8% |
| 2020/7 | 4,142 | +53.0% |
| 2019/7 | 2,707 | +29.8% |
| 2018/7 | 2,085 | -7.4% |
| 2017/7 | 2,252 | -5.9% |
| 2016/7 | 2,394 | +621.1% |
| 2015/7 | 332 | -78.1% |
| 2014/7 | 1,513 | +54.1% |
| 2013/7 | 982 | -248.8% |
| 2012/7 | -660 | -69.4% |
| 2011/7 | -2,160 | - |