| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | -5,135 | -1880.6% |
| 2025/3 | 288 | -3.8% |
| 2024/3 | 299 | -56.6% |
| 2023/3 | 690 | -26.6% |
| 2022/3 | 940 | -49.2% |
| 2021/3 | 1,851 | +18.1% |
| 2020/3 | 1,568 | +63.2% |
| 2019/3 | 960 | -82.3% |
| 2018/3 | 5,442 | +379.4% |
| 2017/3 | 1,135 | +160.9% |
| 2016/3 | 435 | +32.2% |
| 2015/3 | 329 | +343.1% |
| 2014/3 | 74 | -127.3% |
| 2013/3 | -273 | -257.4% |
| 2012/3 | 173 | - |