| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 3,406 | -177.5% |
| 2024/3 | -4,397 | -146.3% |
| 2023/3 | 9,503 | +19.4% |
| 2022/3 | 7,961 | +112.3% |
| 2021/3 | 3,750 | -27.0% |
| 2020/3 | 5,140 | -22.9% |
| 2019/3 | 6,665 | +8.7% |
| 2018/3 | 6,129 | -10.1% |
| 2017/3 | 6,818 | -16.6% |
| 2016/3 | 8,177 | +71.0% |
| 2015/3 | 4,781 | +312.9% |
| 2014/3 | 1,158 | -113.4% |
| 2013/3 | -8,616 | +990.6% |
| 2012/3 | -790 | - |