| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 154,900 | +41.2% |
| 2023/12 | 109,700 | -26.8% |
| 2022/12 | 149,800 | +580.9% |
| 2021/12 | 22,000 | -179.4% |
| 2020/12 | -27,700 | -107.3% |
| 2019/12 | 379,700 | +13.9% |
| 2018/12 | 333,500 | +3.2% |
| 2017/12 | 323,200 | -4.3% |
| 2016/12 | 337,600 | +6.1% |
| 2015/12 | 318,200 | +7.0% |
| 2014/12 | 297,300 | +13.2% |
| 2013/12 | 262,600 | +10.5% |
| 2012/12 | 237,700 | +35.4% |
| 2011/12 | 175,500 | +75.9% |
| 2010/12 | 99,800 | - |