| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -10,600 | -17.8% |
| 2023/12 | -12,900 | -0.8% |
| 2022/12 | -13,000 | +26.2% |
| 2021/12 | -10,300 | +22.1% |
| 2020/12 | -8,434 | +42.8% |
| 2019/12 | -5,906 | -50.7% |
| 2018/12 | -11,975 | -33.9% |
| 2017/12 | -18,128 | -7.2% |
| 2016/12 | -19,533 | -4.6% |
| 2015/12 | -20,468 | -32.5% |
| 2014/12 | -30,330 | -12.2% |
| 2013/12 | -34,563 | +7.4% |
| 2012/12 | -32,193 | -8.9% |
| 2011/12 | -35,323 | - |