| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/1 | -1,514 | -31.6% |
| 2024/1 | -2,215 | -69.0% |
| 2023/1 | -7,143 | +83.9% |
| 2022/1 | -3,884 | +11.2% |
| 2021/1 | -3,493 | +43562.5% |
| 2020/1 | -8 | -100.6% |
| 2019/1 | 1,397 | -31.2% |
| 2018/1 | 2,031 | +101.4% |
| 2017/1 | 1,008 | -82.9% |
| 2016/1 | 5,880 | -295.3% |
| 2015/1 | -3,012 | -1515.8% |
| 2014/1 | 212 | -284.8% |
| 2013/1 | -116 | -104.0% |
| 2012/1 | 2,896 | - |