| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 62,156 | - |
| 3Q25 | 0 | -100.0% |
| 2Q25 | 122,863 | - |
| 1Q25 | 238,089 | - |
| 4Q24 | 0 | -100.0% |
| 3Q24 | 13,589 | -29.6% |
| 4Q23 | 75,287 | -3.8% |
| 3Q23 | 19,291 | -45.1% |
| 2Q23 | 0 | -100.0% |
| 1Q23 | 7,766 | -92.9% |
| 4Q22 | 78,245 | - |
| 3Q22 | 35,160 | - |
| 2Q22 | 11,315 | - |
| 1Q22 | 108,706 | - |
| 4Q20 | 0 | -100.0% |
| 3Q20 | 0 | -100.0% |
| 2Q20 | 19,967 | - |
| 1Q20 | 82,176 | +3270.6% |
| 4Q19 | 4,361 | -95.1% |
| 3Q19 | 2,683 | - |
| 2Q19 | 0 | -100.0% |
| 1Q19 | 2,438 | -97.1% |
| 4Q18 | 89,213 | - |
| 3Q18 | 0 | - |
| 2Q18 | 70,882 | - |
| 1Q18 | 84,719 | -6.0% |
| 4Q17 | 0 | -100.0% |
| 3Q17 | 0 | - |
| 2Q17 | 0 | - |
| 1Q17 | 90,160 | +87.6% |
| 4Q16 | 2,447 | -95.1% |
| 3Q16 | 0 | -100.0% |
| 2Q16 | 0 | -100.0% |
| 1Q16 | 48,050 | +2.4% |
| 4Q15 | 49,773 | -6.9% |
| 3Q15 | 94,095 | +95.9% |
| 2Q15 | 83,700 | +80.9% |
| 1Q15 | 46,935 | -1.3% |
| 4Q14 | 53,469 | +35.7% |
| 3Q14 | 48,037 | +117.3% |
| 2Q14 | 46,278 | +630.6% |
| 1Q14 | 47,542 | - |
| 4Q13 | 39,389 | +5559.3% |
| 3Q13 | 22,104 | +5291.2% |
| 2Q13 | 6,334 | - |
| 1Q13 | 0 | -100.0% |
| 4Q12 | 696 | -91.3% |
| 3Q12 | 410 | -98.8% |
| 2Q12 | 0 | - |
| 1Q12 | 272 | - |
| 4Q11 | 8,000 | - |
| 3Q11 | 35,250 | +69.8% |
| 4Q10 | 0 | - |
| 3Q10 | 20,756 | - |