| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/10 | -6,178 | -157.3% |
| 2023/10 | 10,783 | +389.9% |
| 2022/10 | 2,201 | -134.8% |
| 2021/10 | -6,333 | -66.7% |
| 2020/10 | -19,008 | +244.7% |
| 2019/10 | -5,514 | -158.1% |
| 2018/10 | 9,486 | -20.0% |
| 2017/10 | 11,863 | +29.1% |
| 2016/10 | 9,188 | +100.5% |
| 2015/10 | 4,583 | -53.7% |
| 2014/10 | 9,893 | +83.3% |
| 2013/10 | 5,398 | +18.5% |
| 2012/10 | 4,556 | +351.1% |
| 2011/10 | 1,010 | - |