| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | -5,067 | -116.2% |
| 2024/3 | 31,293 | +822.6% |
| 2023/3 | 3,392 | -73.9% |
| 2022/3 | 13,017 | -9.3% |
| 2021/3 | 14,354 | +376.7% |
| 2020/3 | 3,011 | +155.0% |
| 2019/3 | 1,181 | -82.5% |
| 2018/3 | 6,730 | +2158.4% |
| 2017/3 | 298 | -91.6% |
| 2016/3 | 3,554 | +1.7% |
| 2015/3 | 3,494 | -66.3% |
| 2014/3 | 10,354 | +165.4% |
| 2013/3 | 3,901 | +279.5% |
| 2012/3 | 1,028 | - |