| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 19,926 | - |
| 3Q25 | 31,047 | - |
| 2Q25 | 14,525 | - |
| 1Q25 | 550 | -98.2% |
| 4Q24 | 0 | - |
| 3Q24 | 0 | - |
| 2Q24 | 0 | - |
| 1Q24 | 30,348 | -25.0% |
| 2Q23 | 0 | - |
| 1Q23 | 40,449 | - |
| 4Q21 | 17,783 | - |
| 4Q20 | 0 | - |
| 3Q20 | 0 | -100.0% |
| 2Q20 | 0 | -100.0% |
| 1Q20 | 39,748 | +576.3% |
| 4Q19 | 0 | - |
| 3Q19 | 48,071 | - |
| 2Q19 | 57,509 | - |
| 1Q19 | 5,877 | - |
| 3Q17 | 0 | -100.0% |
| 2Q17 | 0 | -100.0% |
| 1Q17 | 0 | -100.0% |
| 4Q16 | 0 | - |
| 3Q16 | 2,291 | -92.6% |
| 2Q16 | 5,058 | -73.4% |
| 1Q16 | 11,196 | - |
| 4Q15 | 0 | -100.0% |
| 3Q15 | 30,987 | -31.8% |
| 2Q15 | 19,013 | - |
| 1Q15 | 0 | -100.0% |
| 4Q14 | 80,000 | - |
| 3Q14 | 45,451 | +132.0% |
| 2Q14 | 0 | -100.0% |
| 1Q14 | 49,804 | +5.9% |
| 4Q13 | 0 | -100.0% |
| 3Q13 | 19,590 | - |
| 2Q13 | 24,291 | - |
| 1Q13 | 47,046 | - |
| 4Q12 | -1 | - |