| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 116,978 | +10.0% |
| 2024/3 | 106,374 | +19.1% |
| 2023/3 | 89,325 | +0.6% |
| 2022/3 | 88,813 | +14.9% |
| 2021/3 | 77,268 | -9.3% |
| 2020/3 | 85,211 | +7.2% |
| 2019/3 | 79,470 | -13.0% |
| 2018/3 | 91,295 | +68.4% |
| 2017/3 | 54,225 | +7.0% |
| 2016/3 | 50,676 | +31.7% |
| 2015/3 | 38,470 | -14.0% |
| 2014/3 | 44,729 | -10.1% |
| 2013/3 | 49,735 | +120.8% |
| 2012/3 | 22,530 | - |