| （単位：千ドル） | 純利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 30,320 | +0.4% |
| 2023/12 | 30,188 | +2.2% |
| 2022/12 | 29,540 | +43.7% |
| 2021/12 | 20,555 | -342.3% |
| 2020/12 | -8,485 | -140.6% |
| 2019/12 | 20,882 | +1.9% |
| 2018/12 | 20,484 | +22.7% |
| 2017/12 | 16,699 | -1.7% |
| 2016/12 | 16,993 | -6.7% |
| 2015/12 | 18,212 | -8.1% |
| 2014/12 | 19,824 | +8.6% |
| 2013/12 | 18,249 | -10.5% |
| 2012/12 | 20,399 | +24.1% |
| 2011/12 | 16,441 | - |