| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/6 | -1,291 | -189.6% |
| 2024/6 | 1,440 | -49.5% |
| 2023/6 | 2,853 | +41.7% |
| 2022/6 | 2,013 | +116.5% |
| 2021/6 | 929 | +164.9% |
| 2020/6 | 351 | -42.0% |
| 2019/6 | 604 | +18.1% |
| 2018/6 | 511 | +25.1% |
| 2017/6 | 409 | +48.2% |
| 2016/6 | 276 | +86.4% |
| 2015/6 | 148 | +473.9% |
| 2014/6 | 25 | -407.8% |
| 2013/6 | -9 | +34.6% |
| 2012/6 | -7 | -67.2% |
| 2011/6 | -20 | - |