| （単位：百万ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 2024/7 | 1,988 | +1.1% |
| 2023/7 | 1,967 | +5.7% |
| 2022/7 | 1,861 | +85.2% |
| 2021/7 | 1,005 | +211.1% |
| 2020/7 | 323 | -41.9% |
| 2019/7 | 556 | +104.4% |
| 2018/7 | 272 | -67.6% |
| 2017/7 | 839 | -62.9% |
| 2016/7 | 2,264 | +81.8% |
| 2015/7 | 1,245 | -21.1% |
| 2014/7 | 1,577 | +440.1% |
| 2013/7 | 292 | -67.6% |
| 2012/7 | 900 | -33.8% |
| 2011/7 | 1,360 | +51.1% |
| 2010/7 | 900 | - |