| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 2023/12 | 15,823 | -20.8% |
| 2022/12 | 19,970 | -17.3% |
| 2021/12 | 24,158 | +23.4% |
| 2020/12 | 19,575 | +33.6% |
| 2019/12 | 14,652 | -36.7% |
| 2018/12 | 23,150 | +96.7% |
| 2017/12 | 11,767 | +2617.6% |
| 2016/12 | 433 | -90.3% |
| 2015/12 | 4,461 | -47.6% |
| 2014/12 | 8,512 | -53.8% |
| 2013/12 | 18,434 | -266.9% |
| 2012/12 | -11,044 | -435.3% |
| 2011/12 | 3,294 | - |