| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 1Q26 | 323,300 | +60.7% |
| 1Q25 | 201,200 | +254.2% |
| 1Q24 | 56,800 | -75.8% |
| 1Q23 | 234,700 | +714.9% |
| 1Q22 | 28,800 | -15.0% |
| 1Q21 | 33,900 | -82.3% |
| 1Q20 | 191,100 | +47.0% |
| 1Q19 | 130,000 | +802.8% |
| 1Q18 | 14,400 | -87.5% |
| 1Q17 | 115,000 | -32.0% |
| 1Q16 | 169,000 | -19.9% |
| 1Q15 | 211,000 | +39.7% |
| 1Q14 | 151,000 | -56.4% |
| 1Q13 | 346,500 | +6.8% |
| 1Q12 | 324,500 | +31.4% |
| 1Q11 | 247,000 | - |