| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 13,900 | -67.5% |
| 2023/12 | 42,800 | +872.7% |
| 2022/12 | 4,400 | -73.3% |
| 2021/12 | 16,500 | -63.9% |
| 2020/12 | 45,700 | +81.5% |
| 2019/12 | 25,186 | -129.3% |
| 2018/12 | -85,978 | -250.3% |
| 2017/12 | 57,217 | -34.3% |
| 2016/12 | 87,095 | +67.6% |
| 2015/12 | 51,973 | -3.0% |
| 2014/12 | 53,606 | -8.0% |
| 2013/12 | 58,242 | +10.5% |
| 2012/12 | 52,685 | -11.2% |
| 2011/12 | 59,301 | +21.8% |
| 2010/12 | 48,703 | - |