| （単位：百万ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 61 | +117.9% |
| 3Q25 | 31 | +55.0% |
| 2Q25 | 1 | -99.1% |
| 1Q25 | 90 | +291.3% |
| 4Q24 | 28 | +115.4% |
| 3Q24 | 20 | -98.0% |
| 2Q24 | 112 | +1500.0% |
| 1Q24 | 23 | -74.7% |
| 4Q23 | 13 | -90.7% |
| 3Q23 | 1,011 | +101000.0% |
| 2Q23 | 7 | -78.1% |
| 1Q23 | 91 | -74.0% |
| 4Q22 | 140 | - |
| 3Q22 | 1 | -95.0% |
| 2Q22 | 32 | +128.6% |
| 1Q22 | 350 | +483.3% |
| 4Q21 | 0 | -100.0% |
| 3Q21 | 20 | - |
| 2Q21 | 14 | - |
| 1Q21 | 60 | +50.0% |
| 4Q20 | 43 | - |
| 1Q21 | 40 | +5.3% |
| 1Q19 | 38 | +375.0% |
| 4Q18 | 14 | +200.9% |
| 3Q18 | 17 | +72.8% |
| 2Q18 | 22 | +1048.8% |
| 1Q18 | 8 | -71.0% |
| 4Q17 | 4 | -83.3% |
| 3Q17 | 9 | -64.0% |
| 2Q17 | 1 | -88.4% |
| 1Q17 | 27 | - |
| 4Q16 | 27 | -4936.3% |
| 3Q16 | 27 | +46.9% |
| 2Q16 | 16 | +208.6% |
| 1Q16 | 0 | -100.0% |
| 4Q15 | -1 | -103.8% |
| 3Q15 | 18 | +13767.2% |
| 2Q15 | 5 | +537.2% |
| 1Q15 | 25 | +5448.8% |
| 4Q14 | 15 | - |
| 3Q14 | 0 | - |
| 2Q14 | 0 | - |
| 1Q14 | 0 | - |