| （単位：百万ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 766 | +571.9% |
| 3Q25 | 2,113 | +851.8% |
| 2Q25 | 1,451 | +301.9% |
| 1Q25 | 802 | +55.4% |
| 4Q24 | 114 | -90.5% |
| 3Q24 | 222 | -71.6% |
| 2Q24 | 361 | +10.7% |
| 1Q24 | 516 | -43.4% |
| 4Q23 | 1,194 | +15.7% |
| 3Q23 | 783 | -64.8% |
| 2Q23 | 326 | -91.2% |
| 1Q23 | 912 | -72.6% |
| 4Q22 | 1,032 | -77.6% |
| 3Q22 | 2,225 | -39.3% |
| 2Q22 | 3,687 | +4.9% |
| 1Q22 | 3,333 | -8.7% |
| 4Q21 | 4,597 | +5.7% |
| 3Q21 | 3,666 | +9.1% |
| 2Q21 | 3,516 | +204.4% |
| 1Q21 | 3,652 | +55.3% |
| 4Q20 | 4,349 | +88.7% |
| 3Q20 | 3,361 | +21.5% |
| 2Q20 | 1,155 | +34.1% |
| 1Q20 | 2,352 | +150.2% |
| 4Q19 | 2,305 | +94.5% |
| 3Q19 | 2,767 | +196.6% |
| 2Q19 | 861 | -48.3% |
| 1Q19 | 940 | +52.4% |
| 4Q18 | 1,185 | -70.1% |
| 3Q18 | 933 | -73.5% |
| 2Q18 | 1,664 | -50.0% |
| 1Q18 | 617 | -31.1% |
| 4Q17 | 3,967 | +256.1% |
| 3Q17 | 3,525 | +910.0% |
| 2Q17 | 3,328 | +3909.6% |
| 1Q17 | 895 | +5493.8% |
| 4Q16 | 1,114 | +7857.1% |
| 3Q16 | 349 | +34800.0% |
| 2Q16 | 83 | +1085.7% |
| 1Q16 | 16 | 0.0% |
| 4Q15 | 14 | +1300.0% |
| 3Q15 | 1 | 0.0% |
| 2Q15 | 7 | +16.7% |
| 1Q15 | 16 | +45.5% |
| 4Q14 | 1 | -75.0% |
| 3Q14 | 1 | 0.0% |
| 2Q14 | 6 | +20.0% |
| 1Q14 | 11 | +120.0% |
| 4Q13 | 4 | -42.9% |
| 3Q13 | 1 | - |
| 2Q13 | 5 | +400.0% |
| 1Q13 | 5 | +66.7% |
| 4Q12 | 7 | - |
| 3Q12 | 0 | -100.0% |
| 2Q12 | 1 | - |
| 1Q12 | 3 | -98.6% |
| 3Q11 | 116 | - |
| 2Q11 | 0 | - |
| 1Q11 | 207 | - |