| （単位：百万ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 2Q26 | 933 | +30.1% |
| 1Q26 | 854 | +53.3% |
| 4Q25 | 746 | +165.5% |
| 3Q25 | 752 | +31.5% |
| 2Q25 | 717 | +30.1% |
| 1Q25 | 557 | -4.6% |
| 4Q24 | 281 | -40.5% |
| 3Q24 | 572 | +19.7% |
| 2Q24 | 551 | +8.7% |
| 1Q24 | 584 | +14.5% |
| 4Q23 | 472 | -9.9% |
| 3Q23 | 478 | +3.2% |
| 2Q23 | 507 | -5.9% |
| 1Q23 | 510 | +52.2% |
| 4Q22 | 524 | +13.2% |
| 3Q22 | 463 | +22.5% |
| 2Q22 | 539 | - |
| 1Q22 | 335 | - |
| 4Q21 | 463 | - |
| 3Q21 | 378 | +740.0% |
| 4Q20 | 0 | -100.0% |
| 3Q20 | 45 | -66.4% |
| 2Q20 | 138 | -22.9% |
| 1Q20 | 140 | +47.4% |
| 4Q19 | 148 | - |
| 3Q19 | 134 | +605.3% |
| 2Q19 | 179 | +110.6% |
| 1Q19 | 95 | -43.5% |
| 4Q18 | 0 | -100.0% |
| 3Q18 | 19 | -78.9% |
| 2Q18 | 85 | -59.1% |
| 1Q18 | 168 | -4.0% |
| 4Q17 | 366 | +394.6% |
| 3Q17 | 90 | -80.6% |
| 2Q17 | 208 | -55.9% |
| 1Q17 | 175 | -86.0% |
| 4Q16 | 74 | +572.7% |
| 3Q16 | 465 | -31.6% |
| 2Q16 | 472 | +7.3% |
| 1Q16 | 1,253 | +999.1% |
| 4Q15 | 11 | -92.8% |
| 3Q15 | 680 | +2856.5% |
| 2Q15 | 440 | +21900.0% |
| 1Q15 | 114 | -91.9% |
| 4Q14 | 152 | - |
| 3Q14 | 23 | -75.0% |
| 2Q14 | 2 | -98.0% |
| 1Q14 | 1,400 | +1300.0% |
| 4Q13 | 0 | -100.0% |
| 3Q13 | 92 | -55.6% |
| 2Q13 | 100 | -69.8% |
| 1Q13 | 100 | -60.8% |
| 4Q12 | 107 | -57.2% |
| 3Q12 | 207 | -17.2% |
| 2Q12 | 331 | -37.5% |
| 1Q12 | 255 | -22.7% |
| 4Q11 | 250 | +66.7% |
| 3Q11 | 250 | +25.0% |
| 2Q11 | 530 | - |
| 1Q11 | 330 | - |
| 4Q10 | 150 | - |
| 3Q10 | 200 | - |