| （単位：百万ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 2025/6 | 6,500 | +29.8% |
| 2024/6 | 5,006 | -31.9% |
| 2023/6 | 7,353 | -26.5% |
| 2022/6 | 10,003 | -9.1% |
| 2021/6 | 11,009 | +48.7% |
| 2020/6 | 7,405 | +48.0% |
| 2019/6 | 5,003 | -28.6% |
| 2018/6 | 7,004 | +34.6% |
| 2017/6 | 5,204 | +30.0% |
| 2016/6 | 4,004 | -13.0% |
| 2015/6 | 4,604 | -23.3% |
| 2014/6 | 6,005 | +0.3% |
| 2013/6 | 5,986 | +48.8% |
| 2012/6 | 4,024 | -42.8% |
| 2011/6 | 7,039 | +17.2% |
| 2010/6 | 6,004 | - |