| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 29,999 | -40.0% |
| 3Q25 | 30,000 | - |
| 2Q25 | 35,000 | - |
| 1Q25 | 25,000 | - |
| 4Q24 | 50,000 | - |
| 3Q24 | 0 | - |
| 4Q22 | 4,060 | - |
| 3Q22 | 28,281 | - |
| 2Q22 | 25,000 | - |
| 1Q22 | 21,281 | - |
| 4Q21 | 0 | -100.0% |
| 4Q20 | 13,510 | +44.0% |
| 3Q20 | 0 | -100.0% |
| 2Q20 | 0 | - |
| 1Q20 | 62,679 | +108.9% |
| 4Q19 | 9,379 | -84.6% |
| 3Q19 | 21,437 | -10.9% |
| 2Q19 | 0 | -100.0% |
| 1Q19 | 30,000 | +20.0% |
| 4Q18 | 61,050 | +22.1% |
| 3Q18 | 24,051 | - |
| 2Q18 | 440 | -97.8% |
| 1Q18 | 24,999 | - |
| 4Q17 | 50,000 | - |
| 3Q17 | 0 | -100.0% |
| 2Q17 | 20,000 | - |
| 1Q17 | 0 | -100.0% |
| 4Q16 | 0 | - |
| 3Q16 | 50,000 | +29.3% |
| 2Q16 | 0 | - |
| 1Q16 | 3,502 | - |
| 4Q15 | 0 | - |
| 3Q15 | 38,680 | +1197.6% |
| 4Q14 | 0 | - |
| 3Q14 | 2,981 | - |
| 4Q13 | 0 | - |
| 3Q13 | 0 | - |
| 4Q11 | 0 | - |
| 3Q11 | 3,133 | - |