| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | 340,304 | +98.2% |
| 2023/12 | 171,736 | -13827.9% |
| 2022/12 | -1,251 | -104.2% |
| 2021/12 | 29,917 | -80.6% |
| 2020/12 | 154,141 | +64.4% |
| 2019/12 | 93,752 | -15.8% |
| 2018/12 | 111,369 | -34.5% |
| 2017/12 | 170,094 | -20.7% |
| 2016/12 | 214,384 | +12.8% |
| 2015/12 | 189,998 | +25.6% |
| 2014/12 | 151,291 | -6.3% |
| 2013/12 | 161,491 | -6.2% |
| 2012/12 | 172,076 | +131.2% |
| 2011/12 | 74,431 | - |