| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | 449,786 | -275.5% |
| 2023/12 | -256,234 | -178.8% |
| 2022/12 | 325,254 | -214.5% |
| 2021/12 | -283,958 | +289.7% |
| 2020/12 | -72,868 | -135.1% |
| 2019/12 | 207,732 | -1.3% |
| 2018/12 | 210,520 | -34.0% |
| 2017/12 | 319,032 | +441.5% |
| 2016/12 | 58,915 | +146.2% |
| 2015/12 | 23,930 | -141.0% |
| 2014/12 | -58,315 | -145.1% |
| 2013/12 | 129,332 | -15.5% |
| 2012/12 | 153,064 | +76.9% |
| 2011/12 | 86,508 | - |