| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/9 | -5,270 | +248.6% |
| 2023/9 | -1,512 | -91.0% |
| 2022/9 | -16,869 | +93.0% |
| 2021/9 | -8,742 | +116.7% |
| 2020/9 | -4,034 | -45.8% |
| 2019/9 | -7,448 | -31.7% |
| 2018/9 | -10,901 | -313.1% |
| 2017/9 | 5,115 | +1.0% |
| 2016/9 | 5,063 | +102.5% |
| 2015/9 | 2,501 | -17.0% |
| 2014/9 | 3,013 | +768.7% |
| 2013/9 | 346 | -53.6% |
| 2012/9 | 746 | -32.4% |
| 2011/9 | 1,104 | - |