| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/12 | -16,786 | -46.2% |
| 2023/12 | -31,210 | -1.0% |
| 2022/12 | -31,522 | +38.6% |
| 2021/12 | -22,745 | +119.3% |
| 2020/12 | -10,371 | -45.3% |
| 2019/12 | -18,975 | +21.7% |
| 2018/12 | -15,585 | +58.3% |
| 2017/12 | -9,843 | -14.4% |
| 2016/12 | -11,493 | +23.5% |
| 2015/12 | -9,304 | +27.8% |
| 2014/12 | -7,279 | +54.4% |
| 2013/12 | -4,714 | +35.0% |
| 2012/12 | -3,491 | -21.3% |
| 2011/12 | -4,437 | - |