| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 3Q26 | 83,588 | +115.8% |
| 2Q26 | 67,750 | +6.6% |
| 1Q26 | 150,034 | +1188.8% |
| 4Q25 | 40,033 | +199.7% |
| 3Q25 | 38,741 | +10.7% |
| 2Q25 | 63,546 | - |
| 1Q25 | 11,641 | - |
| 4Q24 | 13,357 | - |
| 3Q24 | 34,991 | - |
| 1Q23 | 22,907 | -27.3% |
| 4Q22 | 41,832 | - |
| 3Q22 | 83,022 | - |
| 2Q22 | 31,512 | - |
| 1Q22 | 31,512 | - |
| 1Q20 | 23,029 | - |
| 4Q19 | 31,436 | - |
| 4Q18 | 0 | - |
| 3Q18 | 0 | - |
| 2Q18 | 100,000 | - |
| 1Q18 | 21,191 | - |
| 4Q16 | 57,607 | +96.4% |
| 3Q16 | 0 | -100.0% |
| 2Q16 | 120,000 | +59.3% |
| 1Q16 | 637 | -98.6% |
| 4Q15 | 29,334 | +44.5% |
| 3Q15 | 55,090 | +244.9% |
| 2Q15 | 75,351 | +549.6% |
| 1Q15 | 45,587 | +107.3% |
| 4Q14 | 20,299 | - |
| 3Q14 | 15,975 | - |
| 2Q14 | 11,600 | - |
| 1Q14 | 21,993 | - |
| 4Q13 | 0 | - |
| 4Q12 | 0 | - |
| 1Q12 | 9,753 | - |