| （単位：百万ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 4,500 | +364.9% |
| 3Q25 | 5,000 | +409.2% |
| 2Q25 | 1,999 | +1700.9% |
| 1Q25 | 1,751 | +324.0% |
| 4Q24 | 968 | +76.6% |
| 3Q24 | 982 | +128.9% |
| 2Q24 | 111 | - |
| 1Q24 | 413 | - |
| 4Q23 | 548 | - |
| 3Q23 | 429 | +758.0% |
| 4Q22 | 0 | -100.0% |
| 3Q22 | 50 | -98.4% |
| 2Q22 | 367 | -87.3% |
| 1Q22 | 2,833 | +91.3% |
| 4Q21 | 153 | - |
| 3Q21 | 3,067 | - |
| 2Q21 | 2,900 | - |
| 1Q21 | 1,481 | -49.4% |
| 4Q20 | 0 | -100.0% |
| 3Q20 | 0 | -100.0% |
| 2Q20 | 0 | -100.0% |
| 1Q20 | 2,925 | -27.9% |
| 4Q19 | 5,076 | +10.7% |
| 3Q19 | 4,977 | -3.6% |
| 2Q19 | 3,463 | +50.0% |
| 1Q19 | 4,055 | +70.5% |
| 4Q18 | 4,585 | -16.2% |
| 3Q18 | 5,162 | -5.0% |
| 2Q18 | 2,308 | +29.9% |
| 1Q18 | 2,378 | +28.0% |
| 4Q17 | 5,470 | +32.7% |
| 3Q17 | 5,436 | +114.6% |
| 2Q17 | 1,777 | +34.4% |
| 1Q17 | 1,858 | +41.6% |
| 4Q16 | 4,123 | +149.6% |
| 3Q16 | 2,533 | +29.9% |
| 2Q16 | 1,322 | -14.9% |
| 1Q16 | 1,312 | +341.8% |
| 4Q15 | 1,652 | +334.7% |
| 3Q15 | 1,950 | +948.4% |
| 2Q15 | 1,553 | +414.2% |
| 1Q15 | 297 | -18.4% |
| 4Q14 | 380 | +74.3% |
| 3Q14 | 186 | -57.4% |
| 2Q14 | 302 | - |
| 1Q14 | 364 | - |
| 4Q13 | 218 | +21700.0% |
| 3Q13 | 437 | - |
| 4Q12 | 1 | - |
| 3Q12 | 0 | - |
| 2Q12 | 0 | - |
| 1Q12 | 4 | - |
| 4Q11 | 0 | -100.0% |
| 4Q10 | 1 | - |
| 3Q10 | 0 | - |
| 2Q10 | 4 | - |
| 1Q10 | 1 | - |