| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2023/12 | 12,461 | -25.0% |
| 2022/12 | 16,622 | +27.6% |
| 2021/12 | 13,023 | +52.5% |
| 2020/12 | 8,542 | -0.3% |
| 2019/12 | 8,564 | -29.0% |
| 2018/12 | 12,061 | -297.4% |
| 2017/12 | -6,111 | -88.2% |
| 2016/12 | -51,863 | -285.5% |
| 2015/12 | 27,956 | +185.9% |
| 2014/12 | 9,779 | -184.4% |
| 2013/12 | -11,589 | -59.6% |
| 2012/12 | -28,681 | -65.1% |
| 2011/12 | -82,177 | - |