| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 1Q25 | 287,200 | +117.6% |
| 1Q24 | 132,000 | +30.8% |
| 1Q23 | 100,900 | +198.5% |
| 1Q22 | 33,800 | -75.1% |
| 1Q21 | 135,600 | -54.3% |
| 1Q20 | 296,800 | +15.3% |
| 1Q19 | 257,400 | -2.2% |
| 1Q18 | 263,200 | +275.5% |
| 1Q17 | 70,100 | -50.0% |
| 1Q16 | 140,300 | +30.9% |
| 1Q15 | 107,200 | -34.2% |
| 1Q14 | 163,000 | +119.7% |
| 1Q13 | 74,200 | +415.3% |
| 1Q12 | 14,400 | -60.2% |
| 1Q11 | 36,200 | +852.6% |
| 1Q10 | 3,800 | - |