| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/6 | -121 | -117.8% |
| 2025/6 | 678 | -10.7% |
| 2024/6 | 759 | -39.2% |
| 2023/6 | 1,248 | +101.0% |
| 2022/6 | 621 | -39.5% |
| 2021/6 | 1,027 | +26.2% |
| 2020/6 | 814 | +24.5% |
| 2019/6 | 654 | +132.7% |
| 2018/6 | 281 | -59.1% |
| 2017/6 | 687 | -3.4% |
| 2016/6 | 711 | -33.1% |
| 2015/6 | 1,062 | +83.1% |
| 2014/6 | 580 | +43.2% |
| 2013/6 | 405 | +9.8% |
| 2012/6 | 369 | -18.7% |
| 2011/6 | 454 | - |