| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 1Q25 | 130,000 | -10.3% |
| 1Q24 | 145,000 | +173.6% |
| 1Q23 | 53,000 | -85.4% |
| 1Q22 | 364,000 | +20.1% |
| 1Q21 | 303,000 | -49.7% |
| 1Q20 | 602,000 | +419.0% |
| 1Q19 | 116,000 | -22.7% |
| 1Q18 | 150,000 | +72.4% |
| 1Q17 | 87,000 | +1.2% |
| 1Q16 | 86,000 | -16.5% |
| 1Q15 | 103,000 | +164.1% |
| 4Q14 | 119,000 | - |
| 1Q14 | 39,000 | +11.4% |
| 1Q13 | 35,000 | +337.5% |
| 1Q12 | 8,000 | -73.3% |
| 1Q11 | 30,000 | -33.3% |
| 1Q10 | 45,000 | - |