| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/9 | 11,853 | +6.1% |
| 2024/9 | 11,171 | +8.1% |
| 2023/9 | 10,334 | +13.9% |
| 2022/9 | 9,076 | +9.4% |
| 2021/9 | 8,293 | +6.0% |
| 2020/9 | 7,821 | +15.3% |
| 2019/9 | 6,784 | +9.2% |
| 2018/9 | 6,212 | +1.4% |
| 2017/9 | 6,126 | +27.4% |
| 2016/9 | 4,810 | +19.9% |
| 2015/9 | 4,011 | +11.3% |
| 2014/9 | 3,604 | -2.2% |
| 2013/9 | 3,685 | +18.4% |
| 2012/9 | 3,112 | +3.7% |
| 2011/9 | 3,000 | - |