| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/9 | 74,908 | -39.8% |
| 2023/9 | 124,420 | -11.2% |
| 2022/9 | 140,137 | +13.1% |
| 2021/9 | 123,903 | +104.4% |
| 2020/9 | 60,612 | -12.8% |
| 2019/9 | 69,489 | -8.5% |
| 2018/9 | 75,928 | +97.5% |
| 2017/9 | 38,454 | +155.9% |
| 2016/9 | 15,028 | -82.3% |
| 2015/9 | 85,052 | -10.7% |
| 2014/9 | 95,276 | +20.0% |
| 2013/9 | 79,405 | +3832.9% |
| 2012/9 | 2,019 | -98.3% |
| 2011/9 | 115,850 | -0.6% |
| 2010/9 | 116,498 | - |