| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 11,173 | +477.2% |
| 2025/3 | 1,935 | -10.0% |
| 2024/3 | 2,151 | +184.6% |
| 2023/3 | 755 | -64.9% |
| 2022/3 | 2,155 | +41.8% |
| 2021/3 | 1,519 | -19.0% |
| 2020/3 | 1,876 | -9.4% |
| 2019/3 | 2,071 | -8.3% |
| 2018/3 | 2,259 | +3.6% |
| 2017/3 | 2,180 | +364.4% |
| 2016/3 | 469 | -71.0% |
| 2015/3 | 1,619 | -1206.2% |
| 2014/3 | -147 | -116.3% |
| 2013/3 | 899 | +4236.2% |
| 2012/3 | 20 | - |