| （単位：百万ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 1,045 | +39.3% |
| 3Q25 | 849 | +17.1% |
| 2Q25 | 895 | +48.9% |
| 1Q25 | 746 | -24.5% |
| 4Q24 | 750 | +66.7% |
| 3Q24 | 725 | +61.1% |
| 2Q24 | 601 | +34.2% |
| 1Q24 | 988 | -21.3% |
| 4Q23 | 450 | +22400.0% |
| 3Q23 | 450 | +44900.0% |
| 2Q23 | 448 | +14833.3% |
| 1Q23 | 1,256 | +964.4% |
| 4Q22 | 2 | -99.8% |
| 3Q22 | 1 | -100.0% |
| 2Q22 | 3 | -99.5% |
| 1Q22 | 118 | -83.1% |
| 4Q21 | 1,249 | +124800.0% |
| 3Q21 | 2,001 | - |
| 2Q21 | 618 | +20500.0% |
| 1Q21 | 699 | -29.0% |
| 4Q20 | 1 | -99.9% |
| 3Q20 | 0 | -100.0% |
| 2Q20 | 3 | -99.6% |
| 1Q20 | 985 | +77.5% |
| 4Q19 | 1,041 | -24.1% |
| 3Q19 | 981 | +63.0% |
| 2Q19 | 750 | +15.2% |
| 1Q19 | 555 | -13.8% |
| 4Q18 | 1,372 | +110.8% |
| 3Q18 | 602 | -7.4% |
| 2Q18 | 651 | +28.7% |
| 1Q18 | 644 | -26.7% |
| 4Q17 | 651 | -23.2% |
| 3Q17 | 650 | +40.1% |
| 2Q17 | 506 | -0.6% |
| 1Q17 | 879 | +52.3% |
| 4Q16 | 848 | +96.8% |
| 3Q16 | 464 | -32.8% |
| 2Q16 | 509 | -39.0% |
| 1Q16 | 577 | +44.3% |
| 4Q15 | 431 | -0.2% |
| 3Q15 | 690 | +60.1% |
| 2Q15 | 834 | +93.5% |
| 1Q15 | 400 | +6.7% |
| 4Q14 | 432 | +34.6% |
| 3Q14 | 431 | +253.3% |
| 2Q14 | 431 | +30.2% |
| 1Q14 | 375 | +48.8% |
| 4Q13 | 321 | +86.6% |
| 3Q13 | 122 | -57.8% |
| 2Q13 | 331 | +14.5% |
| 1Q13 | 252 | -36.7% |
| 4Q12 | 172 | +142.3% |
| 3Q12 | 289 | -38.4% |
| 2Q12 | 289 | +5.9% |
| 1Q12 | 398 | +563.3% |
| 4Q11 | 71 | +3450.0% |
| 3Q11 | 469 | +3026.7% |
| 2Q11 | 273 | +6725.0% |
| 1Q11 | 60 | +200.0% |
| 4Q10 | 2 | - |
| 3Q10 | 15 | - |
| 2Q10 | 4 | - |
| 1Q10 | 20 | - |