| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/7 | 5,551 | -1.8% |
| 2024/7 | 5,654 | +17.4% |
| 2023/7 | 4,817 | +49.4% |
| 2022/7 | 3,223 | +38.0% |
| 2021/7 | 2,335 | +80.4% |
| 2020/7 | 1,294 | -57.4% |
| 2019/7 | 3,037 | +28.7% |
| 2018/7 | 2,360 | -1.8% |
| 2017/7 | 2,403 | +91.4% |
| 2016/7 | 1,255 | -64.5% |
| 2015/7 | 3,531 | +123.2% |
| 2014/7 | 1,581 | +14.7% |
| 2013/7 | 1,378 | +165.9% |
| 2012/7 | 518 | -39.0% |
| 2011/7 | 850 | - |