| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/6 | 4,024 | -30.8% |
| 2024/6 | 5,817 | +25.6% |
| 2023/6 | 4,633 | +85.2% |
| 2022/6 | 2,501 | +7.9% |
| 2021/6 | 2,319 | +26.4% |
| 2020/6 | 1,835 | +32.5% |
| 2019/6 | 1,385 | +39.2% |
| 2018/6 | 994 | +17.9% |
| 2017/6 | 843 | +115.0% |
| 2016/6 | 392 | +800.0% |
| 2015/6 | 43 | -87.4% |
| 2014/6 | 346 | -10.7% |
| 2013/6 | 387 | -16.2% |
| 2012/6 | 462 | +7.9% |
| 2011/6 | 429 | - |