| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | -2,755 | -66.4% |
| 2023/12 | -8,205 | +60.6% |
| 2022/12 | -5,108 | -189.8% |
| 2021/12 | 5,688 | +125.6% |
| 2020/12 | 2,521 | +84.4% |
| 2019/12 | 1,367 | +4.9% |
| 2018/12 | 1,303 | -93.1% |
| 2017/12 | 18,899 | +15.1% |
| 2016/12 | 16,425 | +122.5% |
| 2015/12 | 7,381 | +263.1% |
| 2014/12 | 2,033 | -72.8% |
| 2013/12 | 7,473 | -52.5% |
| 2012/12 | 15,747 | -26.7% |
| 2011/12 | 21,470 | - |