| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 412 | -21.7% |
| 3Q25 | 419 | -24.9% |
| 2Q25 | 503 | -8.7% |
| 1Q25 | 1,545 | -13.3% |
| 4Q24 | 526 | -23.5% |
| 3Q24 | 558 | -26.2% |
| 2Q24 | 551 | -11.7% |
| 1Q24 | 1,781 | +171.5% |
| 4Q23 | 688 | -13.6% |
| 3Q23 | 756 | +29.0% |
| 2Q23 | 624 | +59.6% |
| 1Q23 | 656 | +12.5% |
| 4Q22 | 796 | -8.9% |
| 3Q22 | 586 | -47.9% |
| 2Q22 | 391 | -86.5% |
| 1Q22 | 583 | -33.0% |
| 4Q21 | 874 | -60.1% |
| 3Q21 | 1,124 | +150.9% |
| 2Q21 | 2,904 | +660.2% |
| 1Q21 | 870 | +17.9% |
| 4Q20 | 2,192 | +191.1% |
| 3Q20 | 448 | -49.4% |
| 2Q20 | 382 | -72.4% |
| 1Q20 | 738 | +51.9% |
| 4Q19 | 753 | +88.3% |
| 3Q19 | 885 | +55.5% |
| 2Q19 | 1,382 | +133.4% |
| 1Q19 | 486 | -8.0% |
| 4Q18 | 400 | -58.6% |
| 3Q18 | 569 | -20.4% |
| 2Q18 | 592 | -22.6% |
| 1Q18 | 528 | -9.4% |
| 4Q17 | 967 | +47.0% |
| 3Q17 | 715 | -7.7% |
| 2Q17 | 765 | +31.0% |
| 1Q17 | 583 | +12.1% |
| 4Q16 | 658 | +7.9% |
| 3Q16 | 775 | -2.9% |
| 2Q16 | 584 | +8.3% |
| 1Q16 | 520 | +4.8% |
| 4Q15 | 610 | +32.3% |
| 3Q15 | 798 | +62.5% |
| 2Q15 | 539 | -8.6% |
| 1Q15 | 496 | -41.6% |
| 4Q14 | 461 | -52.4% |
| 3Q14 | 491 | +338.4% |
| 2Q14 | 590 | +527.7% |
| 1Q14 | 850 | +31.2% |
| 4Q13 | 968 | +12.4% |
| 3Q13 | 112 | -93.5% |
| 2Q13 | 94 | -93.2% |
| 1Q13 | 648 | -18.9% |
| 4Q12 | 861 | +90.5% |
| 3Q12 | 1,712 | -56.6% |
| 2Q12 | 1,388 | - |
| 1Q12 | 799 | - |
| 4Q11 | 452 | - |
| 3Q11 | 3,947 | - |