| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 29,078 | +315.4% |
| 3Q25 | 37,679 | +163.2% |
| 2Q25 | 56,436 | -1.4% |
| 1Q25 | 11,068 | -62.7% |
| 4Q24 | 7,000 | -64.8% |
| 3Q24 | 14,315 | +211.5% |
| 2Q24 | 57,236 | -70.0% |
| 1Q24 | 29,698 | +259.4% |
| 4Q23 | 19,877 | +428.8% |
| 3Q23 | 4,595 | +10343.2% |
| 2Q23 | 191,100 | - |
| 1Q23 | 8,263 | -44.6% |
| 4Q22 | 3,759 | - |
| 3Q22 | 44 | - |
| 2Q22 | 0 | - |
| 1Q22 | 14,926 | - |
| 4Q19 | 24 | - |
| 3Q19 | 499 | +76.3% |
| 2Q19 | 78 | +110.8% |
| 1Q19 | 0 | -100.0% |
| 4Q18 | 0 | -100.0% |
| 3Q18 | 283 | -53.5% |
| 2Q18 | 37 | -93.6% |
| 1Q18 | 456 | +794.1% |
| 4Q17 | 519 | -6.0% |
| 3Q17 | 609 | +88.0% |
| 2Q17 | 579 | -63.2% |
| 1Q17 | 51 | -94.3% |
| 4Q16 | 552 | -7.4% |
| 3Q16 | 324 | +9.8% |
| 2Q16 | 1,572 | +153.1% |
| 1Q16 | 902 | +3.0% |
| 4Q15 | 596 | -4.3% |
| 3Q15 | 295 | -76.4% |
| 2Q15 | 621 | +41.8% |
| 1Q15 | 876 | -71.8% |
| 4Q14 | 623 | -92.9% |
| 3Q14 | 1,250 | +104.6% |
| 2Q14 | 438 | -57.1% |
| 1Q14 | 3,103 | -8.2% |
| 4Q13 | 8,806 | +2609.5% |
| 3Q13 | 611 | - |
| 2Q13 | 1,020 | - |
| 1Q13 | 3,380 | +57.5% |
| 4Q12 | 325 | -76.6% |
| 1Q12 | 2,146 | - |
| 4Q11 | 1,389 | - |
| 3Q11 | 164 | - |