| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 322 | -66.9% |
| 2025/3 | 971 | -66.3% |
| 2024/3 | 2,879 | -18.9% |
| 2023/3 | 3,550 | -27.6% |
| 2022/3 | 4,903 | +191.4% |
| 2021/3 | 1,682 | +203.2% |
| 2020/3 | 554 | -473.8% |
| 2019/3 | -149 | +76.6% |
| 2018/3 | -85 | -109.7% |
| 2017/3 | 868 | +154.0% |
| 2016/3 | 341 | -105.6% |
| 2015/3 | -6,139 | -1101.1% |
| 2014/3 | 613 | -25.8% |
| 2013/3 | 826 | +280.2% |
| 2012/3 | 217 | - |