| （単位：百万ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q22 | 0 | -100.0% |
| 3Q22 | 0 | -100.0% |
| 2Q22 | 0 | -100.0% |
| 1Q22 | 6,360 | +630.2% |
| 4Q21 | 1,443 | +19.8% |
| 3Q21 | 1,080 | +41.2% |
| 2Q21 | 1,581 | +184.9% |
| 1Q21 | 871 | -9.4% |
| 4Q20 | 1,205 | +10.1% |
| 3Q20 | 765 | -34.1% |
| 2Q20 | 555 | -77.0% |
| 1Q20 | 961 | -68.3% |
| 4Q19 | 1,094 | -48.5% |
| 3Q19 | 1,161 | -32.9% |
| 2Q19 | 2,415 | -25.6% |
| 1Q19 | 3,032 | -71.7% |
| 4Q18 | 2,124 | +169.2% |
| 3Q18 | 1,729 | +113.7% |
| 2Q18 | 3,244 | +232.4% |
| 1Q18 | 10,697 | +1725.4% |
| 4Q17 | 789 | -19.7% |
| 3Q17 | 809 | +5.9% |
| 2Q17 | 976 | +80.1% |
| 1Q17 | 586 | -13.3% |
| 4Q16 | 983 | +437.2% |
| 3Q16 | 764 | +2.7% |
| 2Q16 | 542 | +13.9% |
| 1Q16 | 676 | +45.7% |
| 4Q15 | 183 | - |
| 3Q15 | 744 | - |
| 2Q15 | 476 | - |
| 1Q15 | 464 | - |
| 3Q14 | 0 | - |
| 2Q14 | 0 | - |
| 1Q14 | 0 | -100.0% |
| 4Q13 | 0 | -100.0% |
| 3Q13 | 0 | -100.0% |
| 2Q13 | 0 | -100.0% |
| 1Q13 | 832 | -39.5% |
| 4Q12 | 1,217 | -77.0% |
| 3Q12 | 810 | -64.3% |
| 2Q12 | 1,205 | +64.8% |
| 1Q12 | 1,375 | +9721.4% |
| 4Q11 | 5,298 | +344.5% |
| 3Q11 | 2,272 | +672.8% |
| 2Q11 | 731 | +2.5% |
| 1Q11 | 14 | -99.1% |
| 4Q10 | 1,192 | - |
| 3Q10 | 294 | - |
| 2Q10 | 713 | - |
| 1Q10 | 1,587 | - |