| （単位：百万ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 2024/12 | 2,448 | +15.1% |
| 2023/12 | 2,127 | +7.5% |
| 2022/12 | 1,978 | -2.6% |
| 2021/12 | 2,030 | +40.9% |
| 2020/12 | 1,441 | -25.8% |
| 2019/12 | 1,943 | +19.2% |
| 2018/12 | 1,630 | +9.8% |
| 2017/12 | 1,485 | -13.0% |
| 2016/12 | 1,707 | -2.0% |
| 2015/12 | 1,741 | +10.4% |
| 2014/12 | 1,577 | -0.4% |
| 2013/12 | 1,583 | +14.6% |
| 2012/12 | 1,381 | -7.6% |
| 2011/12 | 1,495 | +156.9% |
| 2010/12 | 582 | - |