| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | 624,897 | +31.5% |
| 2023/12 | 590,864 | -9.7% |
| 2023/1 | 475,317 | -27.3% |
| 2022/1 | 654,206 | +10.4% |
| 2021/1 | 592,794 | - |
| 2019/12 | 496,950 | +26.1% |
| 2018/12 | 394,171 | +37.2% |
| 2017/12 | 339,036 | +16.2% |
| 2017/1 | 287,273 | -1.5% |
| 2016/1 | 291,786 | - |
| 2014/12 | 192,339 | -0.9% |
| 2013/12 | 193,989 | +26.7% |
| 2012/12 | 176,320 | - |
| 2012/1 | 153,073 | - |