| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 96,681 | +17.8% |
| 2024/3 | 82,070 | +19.6% |
| 2023/3 | 68,634 | +6.3% |
| 2022/3 | 64,555 | +42.4% |
| 2021/3 | 45,342 | +42.3% |
| 2020/3 | 31,871 | -29.3% |
| 2019/3 | 45,070 | +7.3% |
| 2018/3 | 42,001 | -6.7% |
| 2017/3 | 45,019 | +32.9% |
| 2016/3 | 33,868 | +10.0% |
| 2015/3 | 30,800 | +44.7% |
| 2014/3 | 21,280 | +1.8% |
| 2013/3 | 20,913 | -312.7% |
| 2012/3 | -9,831 | - |