| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 33,089 | +29.4% |
| 2023/12 | 25,567 | -7.6% |
| 2022/12 | 27,658 | +4.4% |
| 2021/12 | 26,498 | +40.3% |
| 2020/12 | 18,885 | +123.1% |
| 2019/12 | 8,465 | -0.3% |
| 2018/12 | 8,488 | -0.8% |
| 2017/12 | 8,555 | +3.7% |
| 2016/12 | 8,252 | +7.3% |
| 2015/12 | 7,688 | -1.1% |
| 2014/12 | 7,771 | +13.0% |
| 2013/12 | 6,877 | +22.7% |
| 2012/12 | 5,605 | +22.6% |
| 2011/12 | 4,573 | - |