| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 4,854 | -48.0% |
| 2025/3 | 9,327 | +8.2% |
| 2024/3 | 8,622 | +29.7% |
| 2023/3 | 6,650 | -27.2% |
| 2022/3 | 9,133 | +1.8% |
| 2021/3 | 8,973 | +6.3% |
| 2020/3 | 8,445 | +6.7% |
| 2019/3 | 7,917 | +17.6% |
| 2018/3 | 6,730 | -9.3% |
| 2017/3 | 7,422 | +111.4% |
| 2016/3 | 3,511 | -11.5% |
| 2015/3 | 3,968 | +152.4% |
| 2014/3 | 1,572 | -31.1% |
| 2013/3 | 2,282 | +81.7% |
| 2012/3 | 1,256 | - |