| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 52,615 | - |
| 3Q25 | 16,253 | +103.3% |
| 2Q25 | 119,362 | +108.8% |
| 1Q25 | 14,408 | -77.0% |
| 4Q24 | 0 | - |
| 3Q24 | 7,996 | - |
| 2Q24 | 57,159 | - |
| 1Q24 | 62,515 | - |
| 4Q22 | 115,603 | +70.1% |
| 3Q22 | 28,227 | - |
| 2Q22 | 24,847 | - |
| 1Q22 | 37,860 | - |
| 4Q21 | 67,967 | - |
| 3Q21 | 0 | - |
| 4Q20 | 0 | - |
| 3Q20 | 0 | -100.0% |
| 2Q20 | 0 | - |
| 1Q20 | 28,881 | +4477.0% |
| 4Q19 | 0 | - |
| 3Q19 | 34,986 | - |
| 2Q19 | 0 | -100.0% |
| 1Q19 | 631 | -98.0% |
| 4Q18 | 0 | - |
| 3Q18 | 0 | - |
| 2Q18 | 23,414 | - |
| 1Q18 | 31,113 | - |
| 3Q17 | 0 | - |
| 4Q16 | 0 | - |
| 3Q16 | 0 | - |
| 2Q16 | 7,640 | - |
| 1Q16 | 52,449 | - |
| 4Q14 | 0 | -100.0% |
| 3Q14 | 0 | -100.0% |
| 2Q14 | 0 | - |
| 1Q14 | 70,000 | - |
| 4Q13 | 264 | - |
| 3Q13 | 68,580 | +398.0% |
| 4Q12 | 0 | - |
| 3Q12 | 13,772 | - |
| 2Q12 | 37,823 | - |
| 1Q12 | 6,241 | - |
| 4Q10 | 0 | - |
| 3Q10 | 2,959 | - |