| （単位：百万ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 0 | -100.0% |
| 3Q25 | 0 | -100.0% |
| 2Q25 | 0 | -100.0% |
| 1Q25 | 50 | -10.7% |
| 4Q24 | 50 | -99.5% |
| 3Q24 | 294 | -79.4% |
| 2Q24 | 44 | -92.6% |
| 1Q24 | 56 | -90.0% |
| 4Q23 | 10,283 | +2420.3% |
| 3Q23 | 1,429 | +132.0% |
| 2Q23 | 596 | -42.5% |
| 1Q23 | 562 | -24.4% |
| 4Q22 | 408 | +24.8% |
| 3Q22 | 616 | -38.0% |
| 2Q22 | 1,036 | +63.9% |
| 1Q22 | 743 | +98.1% |
| 4Q21 | 327 | - |
| 3Q21 | 993 | - |
| 2Q21 | 632 | - |
| 1Q21 | 375 | +697.9% |
| 4Q20 | 0 | - |
| 3Q20 | 0 | -100.0% |
| 2Q20 | 0 | -100.0% |
| 1Q20 | 47 | +62.1% |
| 3Q19 | 42 | +110.0% |
| 2Q19 | 40 | +48.1% |
| 1Q19 | 29 | +16.0% |
| 4Q18 | 253 | +1000.0% |
| 3Q18 | 20 | -66.7% |
| 2Q18 | 27 | -93.8% |
| 1Q18 | 25 | -97.3% |
| 4Q17 | 23 | -98.7% |
| 3Q17 | 60 | -87.8% |
| 2Q17 | 437 | +1113.9% |
| 1Q17 | 933 | - |
| 4Q16 | 1,726 | -71.2% |
| 3Q16 | 492 | -50.8% |
| 2Q16 | 36 | - |
| 1Q16 | 0 | -100.0% |
| 4Q15 | 6,000 | +1381.5% |
| 3Q15 | 1,000 | +135.3% |
| 2Q15 | 0 | -100.0% |
| 1Q15 | 3,000 | +795.5% |
| 4Q14 | 405 | +102.5% |
| 3Q14 | 425 | +28.8% |
| 2Q14 | 335 | 0.0% |
| 1Q14 | 335 | 0.0% |
| 4Q13 | 200 | - |
| 3Q13 | 330 | - |
| 2Q13 | 335 | - |
| 1Q13 | 335 | - |
| 3Q12 | 0 | -100.0% |
| 2Q12 | 0 | -100.0% |
| 1Q12 | 0 | -100.0% |
| 4Q11 | 0 | -100.0% |
| 3Q11 | 675 | +36.6% |
| 2Q11 | 773 | +18.9% |
| 1Q11 | 727 | +45.4% |
| 4Q10 | 556 | - |
| 3Q10 | 494 | - |
| 2Q10 | 650 | - |
| 1Q10 | 500 | - |