| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/9 | -112 | -88.1% |
| 2024/9 | -943 | +83.7% |
| 2023/9 | -514 | -1030.1% |
| 2022/9 | 55 | -104.7% |
| 2021/9 | -1,184 | -35.7% |
| 2020/9 | -1,840 | +388.1% |
| 2019/9 | -377 | -136.2% |
| 2018/9 | 1,040 | -126.0% |
| 2017/9 | -4,004 | -261.1% |
| 2016/9 | 2,485 | +195.2% |
| 2015/9 | 841 | +943.6% |
| 2014/9 | 80 | -83.6% |
| 2013/9 | 490 | +185.0% |
| 2012/9 | 172 | -1.7% |
| 2011/9 | 175 | - |