| （単位：百万ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 248 | +3.3% |
| 3Q25 | 258 | -13.7% |
| 2Q25 | 311 | -1.3% |
| 1Q25 | 183 | +25.3% |
| 4Q24 | 240 | -3.6% |
| 3Q24 | 299 | +0.3% |
| 2Q24 | 315 | +7.5% |
| 1Q24 | 146 | -8.8% |
| 4Q23 | 249 | -27.6% |
| 3Q23 | 298 | -34.8% |
| 2Q23 | 293 | -42.1% |
| 1Q23 | 160 | -17.1% |
| 4Q22 | 344 | - |
| 3Q22 | 457 | - |
| 2Q22 | 506 | - |
| 1Q22 | 193 | +82.1% |
| 4Q21 | 0 | -100.0% |
| 3Q21 | 0 | -100.0% |
| 2Q21 | 0 | -100.0% |
| 1Q21 | 106 | -81.5% |
| 4Q20 | 457 | -37.6% |
| 3Q20 | 406 | -25.1% |
| 2Q20 | 564 | -28.2% |
| 1Q20 | 573 | -39.0% |
| 4Q19 | 732 | +31.2% |
| 3Q19 | 542 | +18.3% |
| 2Q19 | 786 | +60.1% |
| 1Q19 | 940 | +90.7% |
| 4Q18 | 558 | +4.1% |
| 3Q18 | 458 | -12.3% |
| 2Q18 | 491 | -1.4% |
| 1Q18 | 493 | +11.0% |
| 4Q17 | 536 | -41.8% |
| 3Q17 | 522 | -30.4% |
| 2Q17 | 498 | -29.9% |
| 1Q17 | 444 | -28.3% |
| 4Q16 | 921 | -48.9% |
| 3Q16 | 750 | -29.8% |
| 2Q16 | 710 | -29.4% |
| 1Q16 | 619 | -44.9% |
| 4Q15 | 1,801 | -0.2% |
| 3Q15 | 1,069 | +6.1% |
| 2Q15 | 1,006 | +5.9% |
| 1Q15 | 1,124 | -10.0% |
| 4Q14 | 1,805 | +88.0% |
| 3Q14 | 1,008 | -0.5% |
| 2Q14 | 950 | +136.3% |
| 1Q14 | 1,249 | +99.5% |
| 4Q13 | 960 | +7.7% |
| 3Q13 | 1,013 | -9.7% |
| 2Q13 | 402 | -62.2% |
| 1Q13 | 626 | +340.8% |
| 4Q12 | 891 | +59.1% |
| 3Q12 | 1,122 | -5.2% |
| 2Q12 | 1,064 | +176.4% |
| 1Q12 | 142 | -60.7% |
| 4Q11 | 560 | 0.0% |
| 3Q11 | 1,183 | +6.6% |
| 2Q11 | 385 | -85.0% |
| 1Q11 | 361 | -50.9% |
| 4Q10 | 560 | - |
| 3Q10 | 1,110 | - |
| 2Q10 | 2,573 | - |
| 1Q10 | 735 | - |