| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 1Q25 | 373,000 | +210.8% |
| 1Q24 | 120,000 | +192.7% |
| 1Q23 | 41,000 | -92.7% |
| 1Q22 | 560,000 | +324.2% |
| 1Q21 | 132,000 | -47.8% |
| 1Q20 | 253,000 | -43.6% |
| 1Q19 | 448,200 | +932.7% |
| 1Q18 | 43,400 | -21.1% |
| 1Q17 | 55,000 | -79.0% |
| 1Q16 | 262,100 | -28.3% |
| 1Q15 | 365,800 | +81.4% |
| 1Q14 | 201,600 | -320.8% |
| 1Q13 | -91,300 | - |
| 1Q11 | 127,600 | +326.8% |
| 1Q10 | 29,900 | - |