| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 25,035 | +92.8% |
| 3Q25 | 0 | - |
| 2Q25 | 428 | -91.4% |
| 1Q25 | 3,128 | -22.4% |
| 4Q24 | 12,984 | -81.9% |
| 3Q24 | 0 | - |
| 2Q24 | 4,983 | +98.6% |
| 1Q24 | 4,031 | +113.4% |
| 4Q23 | 71,578 | +32.5% |
| 3Q23 | 0 | -100.0% |
| 2Q23 | 2,509 | +8.1% |
| 1Q23 | 1,889 | +48.9% |
| 4Q22 | 54,041 | - |
| 3Q22 | 9 | -97.6% |
| 2Q22 | 2,320 | +185.7% |
| 1Q22 | 1,269 | +0.5% |
| 3Q21 | 376 | -36.9% |
| 2Q21 | 812 | +277.7% |
| 1Q21 | 1,263 | +99.2% |
| 4Q20 | 61,159 | -20.1% |
| 3Q20 | 596 | -6.4% |
| 2Q20 | 215 | -25.9% |
| 1Q20 | 634 | +73.2% |
| 4Q19 | 76,541 | +305.2% |
| 3Q19 | 637 | -66.9% |
| 2Q19 | 290 | -45.9% |
| 1Q19 | 366 | -20.8% |
| 4Q18 | 18,889 | +4694.2% |
| 3Q18 | 1,927 | +78.9% |
| 2Q18 | 536 | -17.9% |
| 1Q18 | 462 | -4.9% |
| 4Q17 | 394 | -95.3% |
| 3Q17 | 1,077 | -72.0% |
| 2Q17 | 653 | +40.7% |
| 1Q17 | 486 | -25.6% |
| 4Q16 | 8,311 | -96.1% |
| 3Q16 | 3,843 | -46.8% |
| 2Q16 | 464 | -77.1% |
| 1Q16 | 653 | -63.1% |
| 4Q15 | 214,157 | +11407.6% |
| 3Q15 | 7,229 | +338.9% |
| 2Q15 | 2,028 | +35.0% |
| 1Q15 | 1,772 | +61.5% |
| 4Q14 | 1,861 | +60.0% |
| 3Q14 | 1,647 | +49.0% |
| 2Q14 | 1,502 | +44.7% |
| 1Q14 | 1,097 | +50.7% |
| 4Q13 | 1,163 | +79.2% |
| 3Q13 | 1,105 | +76.5% |
| 2Q13 | 1,038 | +64.8% |
| 1Q13 | 728 | +65.8% |
| 4Q12 | 649 | +78.3% |
| 3Q12 | 626 | - |
| 2Q12 | 630 | - |
| 1Q12 | 439 | - |
| 4Q11 | 364 | - |