| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/2 | 1,485 | -14.2% |
| 2024/2 | 1,731 | +214.9% |
| 2023/2 | 549 | -68.5% |
| 2022/2 | 1,745 | -130.9% |
| 2021/2 | -5,650 | -486.7% |
| 2020/2 | 1,461 | -25.3% |
| 2019/2 | 1,955 | -33.4% |
| 2018/2 | 2,935 | +41.0% |
| 2017/2 | 2,081 | +126.5% |
| 2016/2 | 918 | -54.8% |
| 2015/9 | 2,030 | +72.3% |
| 2014/9 | 1,178 | +94.7% |
| 2013/9 | 605 | +151.7% |
| 2012/9 | 240 | -312.2% |
| 2011/9 | -114 | - |