| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/12 | -8,302 | -17.0% |
| 2023/12 | -10,007 | +32.8% |
| 2022/12 | -7,542 | +14.6% |
| 2022/1 | -7,533 | +14.4% |
| 2021/1 | -6,583 | - |
| 2019/12 | -8,974 | -30.3% |
| 2018/12 | -12,868 | -0.2% |
| 2017/12 | -12,888 | -4575.0% |
| 2016/12 | -2,565 | -199.1% |
| 2016/1 | 288 | -88.9% |
| 2015/1 | 2,587 | - |
| 2013/12 | 2,633 | -406.2% |
| 2012/12 | -860 | -144.5% |
| 2011/12 | 1,934 | - |