| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 2023/12 | -14,261 | +43.0% |
| 2022/12 | -9,975 | +209.4% |
| 2021/12 | -3,224 | +47.0% |
| 2020/12 | -2,193 | -47.2% |
| 2019/12 | -4,152 | -64.1% |
| 2018/12 | -11,553 | -10.3% |
| 2017/12 | -12,874 | -48.7% |
| 2016/12 | -25,099 | -44.7% |
| 2015/12 | -45,364 | +86.7% |
| 2014/12 | -24,301 | -35.7% |
| 2013/12 | -37,821 | +78.6% |
| 2012/12 | -21,182 | +2.2% |
| 2011/12 | -20,716 | - |