| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/12 | -42,565 | +76.8% |
| 2023/12 | -24,078 | -18.9% |
| 2022/12 | -29,698 | +41.8% |
| 2021/12 | -20,939 | +52.9% |
| 2020/12 | -13,690 | +77.0% |
| 2019/12 | -7,734 | -49.5% |
| 2018/12 | -15,328 | +19.2% |
| 2017/12 | -12,863 | -24.2% |
| 2016/12 | -16,977 | +34.6% |
| 2015/12 | -12,612 | +109.6% |
| 2014/12 | -6,018 | -12.8% |
| 2013/12 | -6,903 | +182.9% |
| 2012/12 | -2,441 | -50.2% |
| 2011/12 | -4,900 | - |