| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 87,792 | - |
| 3Q25 | 234,211 | - |
| 2Q25 | 354,037 | - |
| 1Q25 | 182,641 | - |
| 4Q23 | 0 | -100.0% |
| 3Q23 | 0 | -100.0% |
| 2Q23 | 0 | - |
| 1Q23 | 20,982 | +577.3% |
| 4Q22 | 61,894 | - |
| 3Q22 | 20,432 | - |
| 2Q22 | 0 | - |
| 1Q22 | 3,098 | -93.3% |
| 4Q21 | 0 | -100.0% |
| 3Q21 | 0 | -100.0% |
| 2Q21 | 0 | -100.0% |
| 1Q21 | 46,133 | -6.1% |
| 4Q20 | 177,761 | +538.3% |
| 3Q20 | 76,154 | +588.8% |
| 2Q20 | 50,543 | +12.3% |
| 1Q20 | 49,135 | +124.5% |
| 4Q19 | 27,848 | +5.0% |
| 3Q19 | 11,056 | -26.3% |
| 2Q19 | 45,010 | - |
| 1Q19 | 21,883 | +53.9% |
| 4Q18 | 26,518 | +107.0% |
| 3Q18 | 15,000 | -71.6% |
| 2Q18 | 0 | -100.0% |
| 1Q18 | 14,220 | -61.5% |
| 4Q17 | 12,809 | -31.1% |
| 3Q17 | 52,772 | - |
| 2Q17 | 65,595 | - |
| 1Q17 | 36,918 | +1171.7% |
| 4Q16 | 18,586 | - |
| 3Q16 | 0 | - |
| 2Q16 | 0 | - |
| 1Q16 | 2,903 | - |
| 4Q14 | 0 | -100.0% |
| 3Q14 | 0 | -100.0% |
| 2Q14 | 0 | - |
| 1Q14 | 4,367 | -84.8% |
| 4Q13 | 17,994 | -40.1% |
| 3Q13 | 20,011 | - |
| 2Q13 | 0 | - |
| 1Q13 | 28,758 | - |
| 4Q12 | 30,019 | - |
| 4Q11 | 0 | -100.0% |
| 3Q11 | 0 | - |
| 2Q11 | 0 | - |
| 1Q11 | 209,400 | - |
| 4Q10 | 14,496 | - |