| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | 4,114 | +0.3% |
| 2023/12 | 4,100 | -10.0% |
| 2022/12 | 4,558 | -33.9% |
| 2021/12 | 6,898 | +6.1% |
| 2020/12 | 6,499 | -2.7% |
| 2019/12 | 6,681 | +49.6% |
| 2018/12 | 4,466 | +62.6% |
| 2017/12 | 2,746 | -47.6% |
| 2016/12 | 5,244 | -16.7% |
| 2015/12 | 6,297 | +63.9% |
| 2014/12 | 3,841 | -26.0% |
| 2013/12 | 5,190 | +5.1% |
| 2012/12 | 4,936 | +12.6% |
| 2011/12 | 4,385 | - |