| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 5,993 | +15.2% |
| 2023/12 | 5,202 | +4.2% |
| 2022/12 | 4,990 | +14.1% |
| 2021/12 | 4,374 | +25.0% |
| 2020/12 | 3,499 | -9.6% |
| 2019/12 | 3,868 | +9.0% |
| 2018/12 | 3,550 | +10.7% |
| 2017/12 | 3,207 | +25.3% |
| 2016/12 | 2,559 | +5.5% |
| 2015/12 | 2,426 | +37.3% |
| 2014/12 | 1,766 | -10.9% |
| 2013/12 | 1,984 | +49.7% |
| 2012/12 | 1,325 | +10.8% |
| 2011/12 | 1,196 | - |