| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 11,203 | +11.5% |
| 2024/3 | 10,050 | - |
| 2023/12 | 9,835 | +35.7% |
| 2022/12 | 7,250 | +21.6% |
| 2021/12 | 5,961 | -22.2% |
| 2020/12 | 7,663 | -6.0% |
| 2019/12 | 8,155 | +12.9% |
| 2018/12 | 7,226 | +32.4% |
| 2017/12 | 5,456 | +38.6% |
| 2016/12 | 3,936 | +29.5% |
| 2015/12 | 3,039 | +26.0% |
| 2014/12 | 2,411 | +26.6% |
| 2013/12 | 1,905 | +386.0% |
| 2012/12 | 392 | +49.6% |
| 2011/12 | 262 | - |