| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 753 | -131.9% |
| 2025/3 | -2,359 | -45.1% |
| 2024/3 | -4,298 | -297.2% |
| 2023/3 | 2,180 | -31.0% |
| 2022/3 | 3,157 | +238.2% |
| 2021/3 | 933 | +123.6% |
| 2020/3 | 417 | -68.4% |
| 2019/3 | 1,321 | -6.3% |
| 2018/3 | 1,409 | -54.6% |
| 2017/3 | 3,105 | +433.9% |
| 2016/3 | 581 | -53.5% |
| 2015/3 | 1,250 | +2.8% |
| 2014/3 | 1,216 | +837.6% |
| 2013/3 | 129 | +203.3% |
| 2012/3 | 42 | - |