| （単位：千ドル） | 純利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 7,623 | -51.4% |
| 2023/12 | 15,691 | -39.5% |
| 2022/12 | 25,932 | +27.2% |
| 2021/12 | 20,382 | +26.8% |
| 2020/12 | 16,077 | -8.0% |
| 2019/12 | 17,466 | +8.1% |
| 2018/12 | 16,151 | +14.6% |
| 2017/12 | 14,092 | -5.7% |
| 2016/12 | 14,942 | -5.6% |
| 2015/12 | 15,833 | -6.4% |
| 2014/12 | 16,914 | -4.9% |
| 2013/12 | 17,790 | +0.2% |
| 2012/12 | 17,747 | +0.6% |
| 2011/12 | 17,638 | - |