| （単位：百万ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/5 | 1,707 | +5.3% |
| 2024/5 | 1,621 | +4.4% |
| 2023/5 | 1,552 | +22.8% |
| 2022/5 | 1,264 | +6.0% |
| 2021/5 | 1,193 | +66.4% |
| 2020/5 | 717 | -43.4% |
| 2019/5 | 1,267 | +24.3% |
| 2018/5 | 1,019 | +11.1% |
| 2017/5 | 918 | +11.9% |
| 2016/5 | 820 | -6.2% |
| 2015/5 | 874 | +57.4% |
| 2014/5 | 555 | -41.5% |
| 2013/5 | 949 | +24.6% |
| 2012/5 | 762 | -14.8% |
| 2011/5 | 894 | -1.0% |
| 2010/5 | 903 | - |