| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 2,921 | +44.7% |
| 2025/3 | 2,019 | -217.6% |
| 2024/3 | -1,718 | -477.0% |
| 2023/3 | 455 | -55.5% |
| 2022/3 | 1,024 | -39.9% |
| 2021/3 | 1,703 | +41.7% |
| 2020/3 | 1,202 | -2.7% |
| 2019/3 | 1,235 | -44.2% |
| 2018/3 | 2,214 | +82.0% |
| 2017/3 | 1,217 | -22.9% |
| 2016/3 | 1,578 | +8.8% |
| 2015/3 | 1,450 | +131.2% |
| 2014/3 | 627 | -44.2% |
| 2013/3 | 1,125 | +4.3% |
| 2012/3 | 1,078 | - |