| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 165 | -143.4% |
| 2025/3 | -381 | -317.3% |
| 2024/3 | 174 | +168.9% |
| 2023/3 | 65 | -119.7% |
| 2022/3 | -330 | -325.7% |
| 2021/3 | 146 | -66.9% |
| 2020/3 | 441 | +138.0% |
| 2019/3 | 185 | -77.3% |
| 2018/3 | 818 | +325.0% |
| 2017/3 | 192 | +1652.1% |
| 2016/3 | 10 | -99.1% |
| 2015/3 | 1,286 | -71.5% |
| 2014/3 | 4,514 | +889.1% |
| 2013/3 | 456 | -58.1% |
| 2012/3 | 1,089 | - |