| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 81,666 | -1649.9% |
| 2023/12 | -5,269 | -111.4% |
| 2022/12 | 46,124 | -46.4% |
| 2021/12 | 86,029 | -50.5% |
| 2020/12 | 173,698 | +16.9% |
| 2019/12 | 148,571 | +2.9% |
| 2018/12 | 144,444 | +45.1% |
| 2017/12 | 99,541 | +83.6% |
| 2016/12 | 54,216 | +206.9% |
| 2015/12 | 17,665 | -27.1% |
| 2014/12 | 24,230 | -139.1% |
| 2013/12 | -61,920 | +46.8% |
| 2012/12 | -42,169 | - |