| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 2023/12 | -4,300 | -77.7% |
| 2022/12 | -19,300 | -46.5% |
| 2021/12 | -36,100 | +80.5% |
| 2020/12 | -20,000 | -44.4% |
| 2019/12 | -36,000 | +149.2% |
| 2018/12 | -14,445 | +67.9% |
| 2017/12 | -8,601 | +2.5% |
| 2016/12 | -8,388 | +20.7% |
| 2015/12 | -6,948 | -29.1% |
| 2014/12 | -9,806 | -67.1% |
| 2013/12 | -29,798 | +69.6% |
| 2012/12 | -17,574 | +356.7% |
| 2011/12 | -3,848 | - |