| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 150,500 | +269.8% |
| 3Q25 | 37,000 | - |
| 2Q25 | 209,600 | - |
| 1Q25 | 85,200 | - |
| 4Q24 | 40,700 | - |
| 4Q22 | 0 | - |
| 3Q22 | 0 | -100.0% |
| 2Q22 | 100,000 | -50.0% |
| 1Q22 | 200,000 | 0.0% |
| 4Q21 | 0 | - |
| 3Q21 | 200,000 | - |
| 2Q21 | 200,000 | - |
| 1Q21 | 200,000 | +100.0% |
| 4Q20 | 0 | - |
| 3Q20 | 0 | -100.0% |
| 2Q20 | 0 | -100.0% |
| 1Q20 | 100,000 | 0.0% |
| 4Q19 | 0 | -100.0% |
| 3Q19 | 150,000 | - |
| 2Q19 | 150,000 | -25.1% |
| 1Q19 | 100,000 | -33.3% |
| 4Q18 | 100,000 | - |
| 3Q18 | 0 | -100.0% |
| 2Q18 | 200,200 | +100.2% |
| 1Q18 | 150,000 | +100.0% |
| 4Q17 | 0 | - |
| 3Q17 | 75,000 | -75.0% |
| 2Q17 | 100,000 | -50.0% |
| 1Q17 | 75,000 | -62.5% |
| 4Q16 | 0 | - |
| 3Q16 | 300,000 | - |
| 2Q16 | 200,000 | - |
| 1Q16 | 200,000 | - |
| 3Q15 | 0 | -100.0% |
| 2Q15 | 0 | - |
| 1Q15 | 0 | - |
| 4Q14 | 450,000 | +662.7% |
| 3Q14 | 50,300 | +52.4% |
| 4Q13 | 59,000 | +202.6% |
| 3Q13 | 33,000 | -7.8% |
| 2Q13 | 28,800 | +4014.3% |
| 1Q13 | 4,200 | +121.1% |
| 4Q12 | 19,500 | -39.3% |
| 3Q12 | 35,800 | -34.2% |
| 2Q12 | 700 | -94.1% |
| 1Q12 | 1,900 | -92.3% |
| 4Q11 | 32,100 | +844.1% |
| 3Q11 | 54,400 | +7.1% |
| 2Q11 | 11,800 | - |
| 1Q11 | 24,700 | - |
| 4Q10 | 3,400 | - |
| 3Q10 | 50,800 | - |