| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/6 | 1,657 | -10.5% |
| 2025/6 | 1,850 | +6.7% |
| 2024/6 | 1,734 | +16.3% |
| 2023/6 | 1,490 | +9.8% |
| 2022/6 | 1,357 | +2.5% |
| 2021/6 | 1,325 | -12.7% |
| 2020/6 | 1,517 | +15.8% |
| 2019/6 | 1,310 | +32.5% |
| 2018/6 | 988 | -32.5% |
| 2017/6 | 1,465 | +28.6% |
| 2016/6 | 1,139 | +30.5% |
| 2015/6 | 873 | +14.4% |
| 2014/6 | 763 | +5.4% |
| 2013/6 | 724 | +71.9% |
| 2012/6 | 421 | +231.2% |
| 2011/6 | 127 | - |