| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 2023/12 | -10,068 | -11.7% |
| 2022/12 | -11,404 | +23.2% |
| 2021/12 | -9,253 | +6.9% |
| 2020/12 | -8,659 | +0.1% |
| 2019/12 | -8,654 | -1.1% |
| 2018/12 | -8,754 | +6.7% |
| 2017/12 | -8,202 | -44.2% |
| 2016/12 | -14,700 | -32.8% |
| 2015/12 | -21,863 | -7.7% |
| 2014/12 | -23,691 | -11.1% |
| 2013/12 | -26,648 | -16.0% |
| 2012/12 | -31,736 | 0.0% |
| 2011/12 | -31,731 | - |