| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/6 | -1,682 | -127.1% |
| 2024/6 | 6,199 | +13.5% |
| 2023/6 | 5,462 | -744.9% |
| 2022/6 | -847 | -59.2% |
| 2021/6 | -2,078 | -142.0% |
| 2020/6 | 4,945 | +48.7% |
| 2019/6 | 3,326 | +7.4% |
| 2018/6 | 3,096 | -4.3% |
| 2017/6 | 3,235 | +594.2% |
| 2016/6 | 466 | -160.1% |
| 2015/6 | -775 | +135.6% |
| 2014/6 | -329 | -74.1% |
| 2013/6 | -1,271 | -2924.4% |
| 2012/6 | 45 | - |