| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/1 | 531,400 | - |
| 2023/12 | 597,100 | +52.6% |
| 2022/12 | 391,200 | -41.8% |
| 2021/12 | 750,500 | +28.3% |
| 2021/1 | 672,000 | +14.9% |
| 2020/1 | 585,000 | - |
| 2018/12 | 486,700 | +18.2% |
| 2017/12 | 411,900 | +16.1% |
| 2016/12 | 407,100 | 0.0% |
| 2016/1 | 354,900 | -12.8% |
| 2015/1 | 407,083 | -1.8% |
| 2014/1 | 414,635 | - |
| 2012/12 | 340,700 | +41.0% |
| 2011/12 | 241,629 | +94.8% |
| 2010/12 | 124,030 | - |