| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 4,570 | -64.5% |
| 2023/12 | 12,875 | -8.0% |
| 2022/12 | 14,002 | -9.2% |
| 2021/12 | 15,417 | -1376.2% |
| 2020/12 | -1,208 | -106.5% |
| 2019/12 | 18,699 | -3.6% |
| 2018/12 | 19,390 | +18.8% |
| 2017/12 | 16,326 | -46.8% |
| 2016/12 | 30,686 | +33.1% |
| 2015/12 | 23,054 | -7.6% |
| 2014/12 | 24,954 | -0.4% |
| 2013/12 | 25,042 | -16.5% |
| 2012/12 | 29,999 | +42.4% |
| 2011/12 | 21,061 | - |