| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 151,347 | +11.7% |
| 2024/3 | 135,487 | -22.1% |
| 2023/3 | 173,914 | +9.7% |
| 2022/3 | 158,490 | +64.7% |
| 2021/3 | 96,258 | +29.0% |
| 2020/3 | 74,617 | -51.8% |
| 2019/3 | 154,769 | -15.2% |
| 2018/3 | 182,437 | +42.8% |
| 2017/3 | 127,777 | -20.3% |
| 2016/3 | 160,332 | -23.2% |
| 2015/3 | 208,852 | +140.1% |
| 2014/3 | 86,998 | -21.8% |
| 2013/3 | 111,182 | -21.7% |
| 2012/3 | 142,021 | - |