| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 173,742 | +39.8% |
| 2023/12 | 124,299 | -44.9% |
| 2022/12 | 225,422 | +128.7% |
| 2021/12 | 98,581 | +54.2% |
| 2020/12 | 63,910 | +27.3% |
| 2019/12 | 50,186 | -27.7% |
| 2018/12 | 69,389 | +304.8% |
| 2017/12 | 17,141 | -56.5% |
| 2016/12 | 39,405 | -39.4% |
| 2015/12 | 65,005 | -11.1% |
| 2014/12 | 73,099 | -9.7% |
| 2013/12 | 80,916 | +19.1% |
| 2012/12 | 67,952 | +159.1% |
| 2011/12 | 26,227 | - |