| （単位：百万ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/1 | 1,607 | +22.4% |
| 2024/1 | 1,313 | -36.6% |
| 2023/1 | 2,071 | +35.2% |
| 2022/1 | 1,531 | +6.5% |
| 2021/1 | 1,437 | +1.6% |
| 2020/1 | 1,415 | +275.3% |
| 2019/1 | 377 | +41800.0% |
| 2018/1 | 0 | -99.5% |
| 2017/1 | 169 | -59.0% |
| 2016/1 | 414 | -41.5% |
| 2015/1 | 708 | +25.7% |
| 2014/1 | 563 | +0.8% |
| 2013/1 | 559 | -2.5% |
| 2012/1 | 573 | +6.0% |
| 2011/1 | 540 | - |