| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2023/12 | 15,740 | -36.0% |
| 2022/12 | 24,589 | -5.5% |
| 2021/12 | 26,027 | +40.1% |
| 2020/12 | 18,572 | +38.6% |
| 2019/12 | 13,401 | -18.4% |
| 2018/12 | 16,420 | +43.6% |
| 2017/12 | 11,435 | +41.9% |
| 2016/12 | 8,056 | -0.3% |
| 2015/12 | 8,081 | -41.2% |
| 2014/12 | 13,746 | +115.4% |
| 2013/12 | 6,382 | -146.5% |
| 2012/12 | -13,711 | +3992.8% |
| 2011/12 | -335 | - |