| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 5,239 | -33.1% |
| 2025/3 | 7,831 | +86.5% |
| 2024/3 | 4,200 | -15.3% |
| 2023/3 | 4,957 | +25.3% |
| 2022/3 | 3,956 | -69.7% |
| 2021/3 | 13,064 | -794.2% |
| 2020/3 | -1,882 | -149.7% |
| 2019/3 | 3,784 | -7.1% |
| 2018/3 | 4,074 | +24.9% |
| 2017/3 | 3,263 | -13.1% |
| 2016/3 | 3,754 | -0.9% |
| 2015/3 | 3,790 | +138.7% |
| 2014/3 | 1,588 | -52.6% |
| 2013/3 | 3,351 | +8718.4% |
| 2012/3 | 38 | - |