| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/4 | 1,894 | -8.2% |
| 2025/4 | 2,064 | +4.7% |
| 2024/4 | 1,972 | +38.2% |
| 2023/4 | 1,427 | -10.4% |
| 2022/4 | 1,593 | +700.5% |
| 2021/4 | 199 | -80.0% |
| 2020/4 | 995 | -16.1% |
| 2019/4 | 1,186 | +37.9% |
| 2018/4 | 860 | -29.5% |
| 2017/4 | 1,219 | -1.9% |
| 2016/4 | 1,242 | +19.0% |
| 2015/4 | 1,044 | +103.1% |
| 2014/4 | 514 | -17.9% |
| 2013/4 | 626 | +38.5% |
| 2012/4 | 452 | - |