| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/12 | -19,022 | -62.4% |
| 2023/12 | -50,602 | -35.2% |
| 2022/12 | -78,094 | +5.0% |
| 2021/12 | -74,343 | +12.5% |
| 2020/12 | -66,080 | +23.9% |
| 2019/12 | -53,338 | +8.4% |
| 2018/12 | -49,215 | -24.2% |
| 2017/12 | -64,943 | -0.7% |
| 2016/12 | -65,398 | +17.8% |
| 2015/12 | -55,497 | +147.7% |
| 2014/12 | -22,407 | -733.3% |
| 2013/12 | 3,538 | -56.7% |
| 2012/12 | 8,180 | -4.9% |
| 2011/12 | 8,601 | - |