| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 5,592 | -25.8% |
| 2025/3 | 7,532 | +74.2% |
| 2024/3 | 4,325 | +12.2% |
| 2023/3 | 3,856 | +24.7% |
| 2022/3 | 3,093 | -24.6% |
| 2021/9 | 4,104 | +100.3% |
| 2020/9 | 2,049 | +264.1% |
| 2019/9 | 562 | +63.8% |
| 2018/9 | 343 | +49.5% |
| 2017/9 | 229 | +94.1% |
| 2016/9 | 118 | +43.0% |
| 2015/9 | 82 | +92.2% |
| 2014/9 | 43 | -184.0% |
| 2014/3 | 32 | -164.2% |
| 2013/3 | -52 | -439.3% |
| 2012/3 | 15 | - |