| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/4 | -1,428 | -116.4% |
| 2024/4 | 8,708 | +641.1% |
| 2023/4 | 1,175 | -70.9% |
| 2022/4 | 4,036 | -66.8% |
| 2021/4 | 12,157 | -964.0% |
| 2020/4 | -1,407 | +1350.5% |
| 2019/4 | -97 | -102.1% |
| 2018/4 | 4,533 | +16.6% |
| 2017/4 | 3,888 | +33.0% |
| 2016/4 | 2,923 | +55.3% |
| 2015/4 | 1,882 | -48.3% |
| 2014/4 | 3,642 | +28.6% |
| 2013/4 | 2,833 | +32.1% |
| 2012/4 | 2,144 | - |