| （単位：百万ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 1Q26 | 3,725 | -7.1% |
| 4Q25 | 4,927 | -15.7% |
| 3Q25 | 4,782 | +5.6% |
| 2Q25 | 4,596 | +66.6% |
| 1Q25 | 4,011 | +12.0% |
| 4Q24 | 5,848 | +55.9% |
| 3Q24 | 4,527 | +48.9% |
| 2Q24 | 2,758 | +25.7% |
| 1Q24 | 3,580 | +14.9% |
| 4Q23 | 3,751 | +78.4% |
| 3Q23 | 3,041 | +25.0% |
| 2Q23 | 2,194 | -25.6% |
| 1Q23 | 3,115 | -24.1% |
| 4Q22 | 2,103 | -29.1% |
| 3Q22 | 2,433 | +10.6% |
| 2Q22 | 2,949 | +72.2% |
| 1Q22 | 4,104 | +128.5% |
| 4Q21 | 2,967 | +92.4% |
| 3Q21 | 2,200 | +105.8% |
| 2Q21 | 1,713 | -45.3% |
| 1Q21 | 1,796 | -24.2% |
| 4Q20 | 1,542 | -27.5% |
| 3Q20 | 1,069 | -50.3% |
| 2Q20 | 3,133 | +61.7% |
| 1Q20 | 2,370 | -1.0% |
| 4Q19 | 2,127 | - |
| 3Q19 | 2,149 | - |
| 2Q19 | 1,938 | - |
| 1Q19 | 2,393 | - |
| 2Q16 | 1,750 | +66.3% |
| 1Q16 | 2,015 | +150.9% |
| 4Q15 | 0 | -100.0% |
| 3Q15 | 1,055 | -8.4% |
| 2Q15 | 1,052 | -6.0% |
| 1Q15 | 803 | -26.4% |
| 4Q14 | 756 | -42.3% |
| 3Q14 | 1,152 | +17.4% |
| 2Q14 | 1,119 | -38.5% |
| 1Q14 | 1,091 | -12.9% |
| 4Q13 | 1,311 | +653.4% |
| 3Q13 | 981 | +112.8% |
| 2Q13 | 1,820 | - |
| 1Q13 | 1,253 | +1570.7% |
| 4Q12 | 174 | -59.0% |
| 3Q12 | 461 | -56.7% |
| 2Q12 | 0 | -100.0% |
| 1Q12 | 75 | -75.5% |
| 4Q11 | 424 | +26.2% |
| 3Q11 | 1,064 | - |
| 2Q11 | 230 | - |
| 1Q11 | 306 | - |
| 4Q10 | 336 | - |
| 3Q10 | 0 | - |