| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2023/12 | 248,452 | +12.6% |
| 2022/12 | 220,562 | +5.0% |
| 2021/12 | 209,961 | +55.9% |
| 2020/12 | 134,715 | +0.7% |
| 2019/12 | 133,828 | +68.2% |
| 2018/12 | 79,559 | -10.8% |
| 2017/12 | 89,168 | -29.5% |
| 2016/12 | 126,429 | +17.4% |
| 2015/12 | 107,705 | +30.6% |
| 2014/12 | 82,487 | +29.9% |
| 2013/12 | 63,487 | +18.2% |
| 2012/12 | 53,717 | -56.4% |
| 2011/12 | 123,157 | - |