| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 3,814 | -3.6% |
| 2025/3 | 3,958 | +161.1% |
| 2024/3 | 1,515 | -18.8% |
| 2023/3 | 1,866 | -32.3% |
| 2022/3 | 2,757 | +20.5% |
| 2021/3 | 2,289 | -4.6% |
| 2020/3 | 2,398 | +1.8% |
| 2019/3 | 2,356 | -7.6% |
| 2018/3 | 2,549 | +37.1% |
| 2017/3 | 1,858 | -5.6% |
| 2016/3 | 1,969 | +85.9% |
| 2015/3 | 1,059 | +67.5% |
| 2014/3 | 632 | +36.4% |
| 2013/3 | 463 | +76.2% |
| 2012/3 | 263 | - |