| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 2023/12 | -13,984 | -33.2% |
| 2022/12 | -20,924 | -49.4% |
| 2021/12 | -41,348 | -32.2% |
| 2020/12 | -61,006 | -52.4% |
| 2019/12 | -128,167 | -185.0% |
| 2018/12 | 150,793 | +56.3% |
| 2017/12 | 96,500 | +173.0% |
| 2016/12 | 35,347 | -8.1% |
| 2015/12 | 38,481 | -48.7% |
| 2014/12 | 75,020 | +91.0% |
| 2013/12 | 39,285 | -24.6% |
| 2012/12 | 52,119 | -21.4% |
| 2011/12 | 66,336 | -445.2% |
| 2010/12 | -19,217 | - |