| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 1,638 | -23.7% |
| 2025/3 | 2,146 | -28.4% |
| 2024/3 | 2,997 | -47.7% |
| 2023/3 | 5,726 | -185.1% |
| 2022/3 | -6,729 | -58.8% |
| 2021/3 | -16,342 | +1191.9% |
| 2020/3 | -1,265 | -113.9% |
| 2019/3 | 9,122 | +30.3% |
| 2018/3 | 7,003 | - |
| 2015/3 | -20,218 | +995.8% |
| 2014/3 | -1,845 | -148.8% |
| 2013/3 | 3,778 | -51.0% |
| 2012/3 | 7,705 | +21.8% |
| 2011/3 | 6,325 | - |