| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 67,359 | -6.2% |
| 2023/12 | 71,829 | -8.2% |
| 2022/12 | 78,214 | +10.5% |
| 2021/12 | 70,778 | +76.5% |
| 2020/12 | 40,090 | -17.6% |
| 2019/12 | 48,641 | +20.9% |
| 2018/12 | 40,229 | +11.0% |
| 2017/12 | 36,252 | +30.8% |
| 2016/12 | 27,711 | -9.1% |
| 2015/12 | 30,489 | -5.9% |
| 2014/12 | 32,388 | +40.7% |
| 2013/12 | 23,019 | -2.2% |
| 2012/12 | 23,547 | +14.1% |
| 2011/12 | 20,633 | - |