| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 3,590 | -0.7% |
| 2025/3 | 3,615 | +6.2% |
| 2024/3 | 3,403 | +16.3% |
| 2023/3 | 2,925 | +11.9% |
| 2022/3 | 2,613 | +20.9% |
| 2021/3 | 2,162 | -11.2% |
| 2020/3 | 2,434 | +38.1% |
| 2019/3 | 1,762 | +10.6% |
| 2018/3 | 1,593 | +4.9% |
| 2017/3 | 1,519 | +21.8% |
| 2016/3 | 1,247 | +20.5% |
| 2015/3 | 1,035 | +45.4% |
| 2014/3 | 712 | +22.6% |
| 2013/3 | 580 | +23.9% |
| 2012/3 | 468 | - |