| （単位：百万ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 1,064 | +310.8% |
| 3Q25 | 922 | +64.6% |
| 2Q25 | 338 | -67.3% |
| 1Q25 | 274 | -73.2% |
| 4Q24 | 259 | -72.9% |
| 3Q24 | 560 | -68.7% |
| 2Q24 | 1,033 | +9.7% |
| 1Q24 | 1,023 | -29.5% |
| 4Q23 | 956 | -47.1% |
| 3Q23 | 1,787 | +103.8% |
| 2Q23 | 942 | -46.1% |
| 1Q23 | 1,451 | +907.6% |
| 4Q22 | 1,808 | +14966.7% |
| 3Q22 | 877 | - |
| 2Q22 | 1,748 | +174700.0% |
| 1Q22 | 144 | +928.6% |
| 4Q21 | 12 | +33.3% |
| 3Q21 | 0 | - |
| 2Q21 | 1 | - |
| 1Q21 | 14 | -90.5% |
| 4Q20 | 9 | -95.9% |
| 3Q20 | 0 | -100.0% |
| 2Q20 | 0 | -100.0% |
| 1Q20 | 147 | +308.3% |
| 4Q19 | 222 | -64.6% |
| 3Q19 | 307 | -29.3% |
| 2Q19 | 212 | -35.2% |
| 1Q19 | 36 | -88.8% |
| 4Q18 | 627 | +48.9% |
| 3Q18 | 434 | +49.1% |
| 2Q18 | 327 | -5.5% |
| 1Q18 | 320 | +1.9% |
| 4Q17 | 421 | +149.1% |
| 3Q17 | 291 | -42.0% |
| 2Q17 | 346 | -13.5% |
| 1Q17 | 314 | +18.5% |
| 4Q16 | 169 | -78.0% |
| 3Q16 | 502 | -53.5% |
| 2Q16 | 400 | -40.0% |
| 1Q16 | 265 | -18.5% |
| 4Q15 | 767 | +54.3% |
| 3Q15 | 1,079 | +213.7% |
| 2Q15 | 667 | +191.3% |
| 1Q15 | 325 | +43.8% |
| 4Q14 | 497 | +46.6% |
| 3Q14 | 344 | +1086.2% |
| 2Q14 | 229 | -10.5% |
| 1Q14 | 226 | -25.7% |
| 4Q13 | 339 | +154.9% |
| 3Q13 | 29 | +2800.0% |
| 2Q13 | 256 | +524.4% |
| 1Q13 | 304 | +186.8% |
| 4Q12 | 133 | +68.4% |
| 3Q12 | 1 | - |
| 2Q12 | 41 | - |
| 1Q12 | 106 | - |
| 4Q11 | 79 | - |
| 1Q11 | 0 | -100.0% |
| 1Q10 | 1 | - |