| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 147,563 | +37.5% |
| 2023/12 | 107,294 | +41.3% |
| 2022/12 | 75,958 | -24.8% |
| 2021/12 | 101,063 | +17.2% |
| 2020/12 | 86,207 | -18.0% |
| 2019/12 | 105,193 | +72.1% |
| 2018/12 | 61,116 | +180.0% |
| 2017/12 | 21,827 | -239.0% |
| 2016/12 | 1,185 | -98.5% |
| 2016/1 | -15,700 | -120.5% |
| 2015/1 | 76,579 | +56.8% |
| 2014/1 | 48,838 | - |
| 2012/12 | 6,730 | -86.1% |
| 2011/12 | 48,392 | - |