| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/9 | 312,479 | +25.0% |
| 2023/9 | 250,053 | +16.2% |
| 2022/9 | 215,279 | -39.3% |
| 2021/9 | 354,512 | +47.9% |
| 2020/9 | 239,715 | -15.1% |
| 2019/9 | 282,307 | -9.8% |
| 2018/9 | 312,867 | +21.9% |
| 2017/9 | 256,644 | +8.8% |
| 2016/9 | 235,904 | -4.0% |
| 2015/9 | 245,782 | -11.0% |
| 2014/9 | 276,099 | +10.2% |
| 2013/9 | 250,646 | -32.1% |
| 2012/9 | 368,991 | -16.3% |
| 2011/9 | 440,643 | +0.8% |
| 2010/9 | 437,012 | - |