| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 16,359 | +141.9% |
| 2025/3 | 6,764 | +2.8% |
| 2024/3 | 6,581 | +84.8% |
| 2023/3 | 3,561 | +0.2% |
| 2022/3 | 3,554 | +37.2% |
| 2021/3 | 2,591 | +111.7% |
| 2020/3 | 1,224 | -55.2% |
| 2019/3 | 2,735 | -32.2% |
| 2018/3 | 4,031 | +97.6% |
| 2017/3 | 2,040 | -13.5% |
| 2016/3 | 2,359 | -41.7% |
| 2015/3 | 4,049 | +26.7% |
| 2014/3 | 3,195 | -4417.6% |
| 2013/3 | -74 | -121.3% |
| 2012/3 | 348 | - |