| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/9 | 3,658 | -23.9% |
| 2024/9 | 4,808 | +14.4% |
| 2023/9 | 4,203 | -15.9% |
| 2022/9 | 4,999 | +81.0% |
| 2021/9 | 2,762 | -25.4% |
| 2020/9 | 3,701 | -25.2% |
| 2019/9 | 4,945 | -8.0% |
| 2018/9 | 5,373 | -1.1% |
| 2017/9 | 5,433 | +1.7% |
| 2016/9 | 5,342 | +32.3% |
| 2015/9 | 4,039 | -1.5% |
| 2014/9 | 4,102 | +7.8% |
| 2013/9 | 3,806 | +208.7% |
| 2012/9 | 1,233 | -71.3% |
| 2011/9 | 4,298 | - |