| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/9 | 109,937 | -21.2% |
| 2024/9 | 139,501 | -49.9% |
| 2023/9 | 278,505 | -22.9% |
| 2022/9 | 361,270 | +10.3% |
| 2021/9 | 327,614 | +39.4% |
| 2020/9 | 235,044 | +120.5% |
| 2019/9 | 106,598 | +32.7% |
| 2018/9 | 80,318 | -4.7% |
| 2017/9 | 84,261 | -0.4% |
| 2016/9 | 84,634 | -10.4% |
| 2015/9 | 94,458 | +18.4% |
| 2014/9 | 79,776 | +204.0% |
| 2013/9 | 26,242 | -61.0% |
| 2012/9 | 67,347 | +10.9% |
| 2011/9 | 60,710 | - |