| （単位：百万ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/5 | 3,303 | +18.9% |
| 2023/5 | 2,779 | -16.2% |
| 2022/5 | 3,316 | +11.2% |
| 2021/5 | 2,983 | -18.9% |
| 2020/5 | 3,676 | +31.0% |
| 2019/5 | 2,807 | -1.2% |
| 2018/5 | 2,841 | +22.8% |
| 2017/5 | 2,313 | -12.0% |
| 2016/5 | 2,630 | +3.4% |
| 2015/5 | 2,543 | +0.1% |
| 2014/5 | 2,541 | -13.2% |
| 2013/5 | 2,926 | +21.8% |
| 2012/5 | 2,402 | +57.3% |
| 2011/5 | 1,526 | -30.0% |
| 2010/5 | 2,181 | - |