| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 137,237 | +33.7% |
| 2024/3 | 102,679 | -5.9% |
| 2023/3 | 109,173 | +12.4% |
| 2022/3 | 97,132 | +38.3% |
| 2021/3 | 70,235 | +48.9% |
| 2020/3 | 47,156 | -29.2% |
| 2019/3 | 66,560 | -23.8% |
| 2018/3 | 87,377 | +37.7% |
| 2017/3 | 63,453 | -22.3% |
| 2016/3 | 81,683 | +4.9% |
| 2015/3 | 77,876 | +50.1% |
| 2014/3 | 51,892 | +59.9% |
| 2013/3 | 32,456 | +62.0% |
| 2012/3 | 20,031 | - |