| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 256,800 | +24.7% |
| 2023/12 | 205,900 | -63.0% |
| 2022/12 | 557,100 | -1.9% |
| 2021/12 | 568,100 | +284.6% |
| 2020/12 | 147,700 | -78.5% |
| 2019/12 | 685,500 | -9.2% |
| 2018/12 | 754,700 | +2.4% |
| 2017/12 | 737,300 | +5.1% |
| 2016/12 | 701,300 | +6.1% |
| 2015/12 | 660,700 | -3.1% |
| 2014/12 | 681,600 | +43.3% |
| 2013/12 | 475,500 | +29.1% |
| 2012/12 | 368,400 | -23.2% |
| 2011/12 | 479,900 | -390.5% |
| 2010/12 | -165,200 | - |