| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/7 | 1,546 | -36.7% |
| 2024/7 | 2,442 | +23.9% |
| 2023/7 | 1,970 | +29.6% |
| 2022/7 | 1,520 | -35.7% |
| 2021/7 | 2,365 | +73.6% |
| 2020/7 | 1,362 | +28.4% |
| 2019/7 | 1,060 | +159.5% |
| 2018/7 | 408 | -28.5% |
| 2017/7 | 571 | -59.9% |
| 2016/7 | 1,424 | +49.8% |
| 2015/7 | 950 | -52.8% |
| 2014/7 | 2,012 | +57.7% |
| 2013/7 | 1,276 | +283.8% |
| 2012/7 | 332 | +84.4% |
| 2011/7 | 180 | - |