| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 123,472 | +41.8% |
| 2024/3 | 87,056 | -10.8% |
| 2023/3 | 97,614 | -38.2% |
| 2022/3 | 158,062 | -4.8% |
| 2021/3 | 166,103 | +10.2% |
| 2020/3 | 150,687 | +25.1% |
| 2019/3 | 120,480 | +15.3% |
| 2018/3 | 104,487 | +17.9% |
| 2017/3 | 88,596 | +4.4% |
| 2016/3 | 84,897 | +4.4% |
| 2015/3 | 81,323 | +28.2% |
| 2014/3 | 63,428 | -30.3% |
| 2013/3 | 91,000 | +34.3% |
| 2012/3 | 67,734 | - |