| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 45,058 | +36.0% |
| 2024/3 | 33,132 | -27.9% |
| 2023/3 | 45,938 | +24.1% |
| 2022/3 | 37,027 | +1872.7% |
| 2021/3 | 1,877 | -86.6% |
| 2020/3 | 13,972 | +412.9% |
| 2019/3 | 2,724 | -70.9% |
| 2018/3 | 9,368 | -66.6% |
| 2017/3 | 28,070 | +399.5% |
| 2016/3 | 5,620 | -153.9% |
| 2015/3 | -10,419 | -168.7% |
| 2014/3 | 15,173 | -46.5% |
| 2013/3 | 28,355 | -1289.4% |
| 2012/3 | -2,384 | - |