| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/9 | 5,777 | +43.6% |
| 2024/9 | 4,023 | -5.5% |
| 2023/9 | 4,258 | -1.8% |
| 2022/9 | 4,336 | +24.7% |
| 2021/9 | 3,476 | +36.9% |
| 2020/9 | 2,539 | +22.7% |
| 2019/9 | 2,069 | +13.4% |
| 2018/9 | 1,824 | +31.8% |
| 2017/9 | 1,385 | +29.6% |
| 2016/9 | 1,068 | -2.8% |
| 2015/9 | 1,099 | +32.1% |
| 2014/9 | 832 | +31.7% |
| 2013/9 | 631 | +82.9% |
| 2012/9 | 345 | +236.3% |
| 2011/9 | 102 | - |