| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/6 | 1,627 | -44.8% |
| 2024/6 | 2,948 | -17.9% |
| 2023/6 | 3,592 | +19.1% |
| 2022/6 | 3,017 | +34.3% |
| 2021/6 | 2,246 | -1.5% |
| 2020/6 | 2,280 | -16.9% |
| 2019/6 | 2,744 | -13.2% |
| 2018/6 | 3,163 | -18.3% |
| 2017/6 | 3,871 | +285.8% |
| 2016/6 | 1,003 | -72.8% |
| 2015/6 | 3,694 | +49.2% |
| 2014/6 | 2,477 | -30.9% |
| 2013/6 | 3,584 | +26.5% |
| 2012/6 | 2,834 | +94.0% |
| 2011/6 | 1,461 | - |