| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 0 | - |
| 3Q25 | 0 | - |
| 2Q25 | 0 | - |
| 1Q25 | 80,443 | - |
| 4Q23 | 0 | -100.0% |
| 3Q23 | 12,965 | -20.1% |
| 2Q23 | 4,497 | - |
| 1Q23 | 17,287 | +6.5% |
| 4Q22 | 14,795 | +19.2% |
| 3Q22 | 16,231 | -34.6% |
| 4Q21 | 12,417 | - |
| 3Q21 | 235 | -99.1% |
| 2Q21 | 0 | -100.0% |
| 1Q21 | 24,816 | +87.1% |
| 4Q20 | 0 | - |
| 3Q20 | 24,781 | - |
| 2Q20 | 13,732 | +4.1% |
| 1Q20 | 13,262 | +69.1% |
| 4Q19 | 0 | -100.0% |
| 3Q19 | 0 | - |
| 2Q19 | 13,185 | - |
| 1Q19 | 7,844 | - |
| 4Q18 | 3,248 | - |
| 4Q17 | 0 | - |
| 3Q17 | 41,086 | -19.0% |
| 2Q17 | 4,655 | +302.0% |
| 1Q17 | 2,712 | -87.4% |
| 4Q16 | 0 | -100.0% |
| 3Q16 | 50,739 | +6455.4% |
| 2Q16 | 1,158 | -72.7% |
| 1Q16 | 21,471 | +16.9% |
| 4Q15 | 7,353 | - |
| 3Q15 | 774 | - |
| 2Q15 | 4,244 | -59.7% |
| 1Q15 | 18,373 | +1113.5% |
| 4Q14 | 0 | -100.0% |
| 3Q14 | 0 | -100.0% |
| 2Q14 | 10,542 | +264.3% |
| 1Q14 | 1,514 | -83.9% |
| 4Q13 | 1,567 | -42.6% |
| 3Q13 | -1,881 | -199.3% |
| 2Q13 | 2,894 | - |
| 1Q13 | 9,431 | - |
| 4Q12 | 2,732 | - |
| 3Q12 | 1,894 | - |