| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 701,000 | -4.4% |
| 2023/12 | 733,500 | +227.9% |
| 2022/12 | 223,700 | -64.2% |
| 2021/12 | 625,600 | +40.9% |
| 2020/12 | 443,900 | -6.0% |
| 2019/12 | 472,100 | -15.4% |
| 2018/12 | 557,800 | +7.1% |
| 2017/12 | 520,800 | +12.6% |
| 2016/12 | 462,500 | +14.9% |
| 2015/12 | 402,500 | +40.4% |
| 2014/12 | 286,700 | +21.3% |
| 2013/12 | 236,400 | +1.1% |
| 2012/12 | 233,800 | +44.8% |
| 2011/12 | 161,500 | +117.1% |
| 2010/12 | 74,400 | - |