| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | 135,100 | +82.1% |
| 2023/12 | 74,200 | +484.3% |
| 2022/12 | 12,700 | -90.4% |
| 2021/12 | 132,500 | -119.5% |
| 2020/12 | -681,200 | -649.8% |
| 2019/12 | 123,900 | +67.7% |
| 2018/12 | 73,900 | -55.6% |
| 2017/12 | 166,400 | -23.7% |
| 2016/12 | 218,200 | +18083.3% |
| 2015/12 | 1,200 | -99.0% |
| 2014/12 | 121,400 | -35.2% |
| 2013/12 | 187,400 | -28.3% |
| 2012/12 | 261,300 | -17.6% |
| 2011/12 | 317,200 | -5.8% |
| 2010/12 | 336,800 | - |