| （単位：百万ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 1Q26 | 302 | -31.5% |
| 4Q25 | 2 | -99.7% |
| 3Q25 | 298 | -63.0% |
| 2Q25 | 397 | -63.7% |
| 1Q25 | 441 | -66.8% |
| 4Q24 | 780 | -69.4% |
| 3Q24 | 805 | -62.0% |
| 2Q24 | 1,094 | -15.1% |
| 1Q24 | 1,328 | +5.6% |
| 4Q23 | 2,553 | +127.9% |
| 3Q23 | 2,117 | +69.2% |
| 2Q23 | 1,289 | +113.8% |
| 1Q23 | 1,257 | +101.8% |
| 4Q22 | 1,120 | +47.8% |
| 3Q22 | 1,251 | +70.0% |
| 2Q22 | 603 | -12.9% |
| 1Q22 | 623 | +77.0% |
| 4Q21 | 758 | +55.6% |
| 3Q21 | 736 | - |
| 2Q21 | 692 | +364.4% |
| 1Q21 | 352 | +208.8% |
| 4Q20 | 487 | +30.6% |
| 3Q20 | 0 | -100.0% |
| 2Q20 | 149 | -55.7% |
| 1Q20 | 114 | -20.8% |
| 4Q19 | 373 | -26.0% |
| 3Q19 | 399 | +1.6% |
| 2Q19 | 336 | +561.1% |
| 1Q19 | 143 | +1383.5% |
| 4Q18 | 503 | - |
| 3Q18 | 393 | - |
| 2Q18 | 50 | - |
| 1Q18 | 9 | +56.5% |
| 4Q17 | 0 | - |
| 3Q17 | 0 | - |
| 2Q17 | 0 | -100.0% |
| 1Q17 | 6 | -94.2% |
| 4Q16 | 0 | -100.0% |
| 3Q16 | 0 | -100.0% |
| 2Q16 | 97 | -82.9% |
| 1Q16 | 107 | -82.2% |
| 4Q15 | 936 | -14.8% |
| 3Q15 | 660 | +22.7% |
| 2Q15 | 569 | -7.6% |
| 1Q15 | 604 | +26.7% |
| 4Q14 | 1,100 | +41.1% |
| 3Q14 | 537 | +15.9% |
| 2Q14 | 616 | +221.6% |
| 1Q14 | 477 | +395.1% |
| 4Q13 | 779 | +115.1% |
| 3Q13 | 463 | -3.2% |
| 2Q13 | 191 | -46.5% |
| 1Q13 | 96 | -75.1% |
| 4Q12 | 362 | -36.8% |
| 3Q12 | 479 | -2.6% |
| 2Q12 | 358 | +19.9% |
| 1Q12 | 387 | +28.4% |
| 4Q11 | 573 | +124.1% |
| 3Q11 | 492 | +397.0% |
| 2Q11 | 299 | - |
| 1Q11 | 302 | - |
| 4Q10 | 256 | - |
| 3Q10 | 99 | - |