| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 18,426 | -8.8% |
| 2023/12 | 20,202 | +32.8% |
| 2022/12 | 15,215 | -52.2% |
| 2021/12 | 31,822 | +39.4% |
| 2020/12 | 22,821 | +45.9% |
| 2019/12 | 15,642 | +388.8% |
| 2018/12 | 3,200 | -0.7% |
| 2017/12 | 3,222 | -65.2% |
| 2016/12 | 9,266 | -30.2% |
| 2015/12 | 13,280 | -30.2% |
| 2014/12 | 19,014 | -25.9% |
| 2013/12 | 25,653 | -27.7% |
| 2012/12 | 35,496 | +61.3% |
| 2011/12 | 22,012 | - |