| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 3Q26 | 1 | - |
| 2Q26 | 16,551 | +6340.1% |
| 1Q26 | 15,014 | -39.9% |
| 4Q25 | 0 | - |
| 3Q25 | 0 | -100.0% |
| 2Q25 | 257 | - |
| 1Q25 | 25,000 | - |
| 4Q24 | 0 | - |
| 3Q24 | 18,863 | - |
| 4Q23 | 0 | -100.0% |
| 3Q23 | 0 | -100.0% |
| 2Q23 | 0 | - |
| 1Q23 | 150,039 | - |
| 4Q22 | 1 | - |
| 3Q22 | 11,239 | - |
| 4Q21 | 0 | -100.0% |
| 4Q20 | 50,000 | - |
| 3Q20 | 25,000 | - |
| 2Q20 | 69,292 | - |
| 1Q20 | 30,708 | - |
| 3Q19 | 0 | - |
| 2Q19 | 0 | -100.0% |
| 1Q19 | 0 | -100.0% |
| 4Q18 | 301,324 | +21090.2% |
| 3Q18 | 0 | -100.0% |
| 2Q18 | 100,000 | +201.7% |
| 1Q18 | 100,000 | +99.7% |
| 4Q17 | 1,422 | -98.6% |
| 3Q17 | 4,918 | -82.1% |
| 2Q17 | 33,147 | -81.8% |
| 1Q17 | 50,068 | +1480.9% |
| 4Q16 | 99,424 | +392.9% |
| 3Q16 | 27,431 | +4126.7% |
| 2Q16 | 181,828 | +872.0% |
| 1Q16 | 3,167 | -74.0% |
| 4Q15 | 20,171 | +117.1% |
| 3Q15 | 649 | -92.5% |
| 2Q15 | 18,707 | +110.7% |
| 1Q15 | 12,187 | +63.1% |
| 4Q14 | 9,289 | +38.2% |
| 3Q14 | 8,684 | +31.9% |
| 2Q14 | 8,879 | +14.9% |
| 1Q14 | 7,470 | +16.5% |
| 4Q13 | 6,721 | +153.0% |
| 3Q13 | 6,586 | +4538.0% |
| 2Q13 | 7,728 | -52.8% |
| 1Q13 | 6,413 | +349.7% |
| 4Q12 | 2,656 | - |
| 3Q12 | 142 | - |
| 2Q12 | 16,371 | - |
| 1Q12 | 1,426 | - |