| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/12 | -141,446 | +33.5% |
| 2023/12 | -105,957 | +32.4% |
| 2022/12 | -80,020 | +143.5% |
| 2021/12 | -32,868 | +409.9% |
| 2020/12 | -6,446 | +30.0% |
| 2019/12 | -4,959 | -25.6% |
| 2018/12 | -6,662 | -44.2% |
| 2017/12 | -11,949 | -20.1% |
| 2016/12 | -14,957 | +5.3% |
| 2015/12 | -14,202 | +14.2% |
| 2014/12 | -12,433 | -139.6% |
| 2013/12 | 31,365 | -904.8% |
| 2012/12 | -3,897 | +10.9% |
| 2011/12 | -3,514 | - |