| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | -235 | -142.6% |
| 2025/3 | 551 | -83.2% |
| 2024/3 | 3,275 | -32.1% |
| 2023/3 | 4,825 | +67.9% |
| 2022/3 | 2,874 | +128.3% |
| 2021/3 | 1,259 | +0.1% |
| 2020/3 | 1,258 | -15.4% |
| 2019/3 | 1,487 | -35.7% |
| 2018/3 | 2,314 | +78.4% |
| 2017/3 | 1,297 | -26.7% |
| 2016/3 | 1,770 | -28.9% |
| 2015/3 | 2,491 | +54.1% |
| 2014/3 | 1,617 | +5.3% |
| 2013/3 | 1,536 | +119.4% |
| 2012/3 | 700 | - |