| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 2,290 | +125.2% |
| 2025/3 | 1,017 | -55.0% |
| 2024/3 | 2,261 | +206.8% |
| 2023/3 | 737 | +415.4% |
| 2022/3 | 143 | -114.7% |
| 2021/3 | -971 | -1745.8% |
| 2020/3 | 59 | -80.7% |
| 2019/3 | 305 | -1.0% |
| 2018/3 | 308 | +11.6% |
| 2017/3 | 276 | +32.1% |
| 2016/3 | 209 | +57.1% |
| 2015/3 | 133 | -106.7% |
| 2014/3 | -1,998 | -1203.9% |
| 2013/3 | 181 | -82.1% |
| 2012/3 | 1,012 | - |