| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 427,551 | +13.3% |
| 2023/12 | 377,265 | -47.7% |
| 2022/12 | 720,678 | +109.3% |
| 2021/12 | 344,321 | +81.4% |
| 2020/12 | 189,841 | -18.4% |
| 2019/12 | 232,734 | +244.4% |
| 2018/12 | 67,581 | -20.1% |
| 2017/12 | 84,589 | -46.1% |
| 2016/12 | 157,082 | -20.1% |
| 2015/12 | 196,682 | +3.8% |
| 2014/12 | 189,487 | +7.9% |
| 2013/12 | 175,666 | +23.1% |
| 2012/12 | 142,732 | -24.8% |
| 2011/12 | 189,729 | - |