| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/8 | 700,338 | +8.5% |
| 2023/8 | 645,573 | +19.9% |
| 2022/8 | 538,277 | -3.1% |
| 2021/8 | 555,226 | +9.8% |
| 2020/8 | 505,840 | +18.4% |
| 2019/8 | 427,136 | +10.8% |
| 2018/8 | 385,668 | +20.3% |
| 2017/8 | 320,527 | -3.2% |
| 2016/8 | 331,140 | +8.1% |
| 2015/8 | 306,442 | +15.6% |
| 2014/8 | 265,023 | -1.8% |
| 2013/8 | 269,809 | +16.3% |
| 2012/8 | 231,965 | +12.0% |
| 2011/8 | 207,136 | - |