| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 1,231 | +174.9% |
| 2025/3 | 447 | +269.3% |
| 2024/3 | 121 | -90.4% |
| 2023/3 | 1,269 | -17.9% |
| 2022/3 | 1,545 | +3.8% |
| 2021/3 | 1,489 | +63.2% |
| 2020/3 | 912 | 0.0% |
| 2019/3 | 912 | -26.8% |
| 2018/3 | 1,246 | +33.0% |
| 2017/3 | 936 | +94.8% |
| 2016/3 | 480 | -59.6% |
| 2015/3 | 1,189 | -576.1% |
| 2014/3 | -250 | -83.8% |
| 2013/3 | -1,544 | -1104.4% |
| 2012/3 | 153 | - |