| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 6,074 | - |
| 3Q25 | 641 | +400.8% |
| 2Q25 | 6,003 | +106.3% |
| 1Q25 | 2,495 | +145.6% |
| 4Q24 | 0 | - |
| 3Q24 | 128 | -63.8% |
| 2Q24 | 2,910 | +47.4% |
| 1Q24 | 1,016 | +163.9% |
| 4Q23 | 0 | -100.0% |
| 3Q23 | 354 | - |
| 2Q23 | 1,974 | -35.7% |
| 1Q23 | 385 | -33.2% |
| 1Q23 | 3,070 | -85.9% |
| 4Q22 | 576 | +16.6% |
| 3Q22 | 0 | -100.0% |
| 2Q22 | 18,789 | +1059.1% |
| 1Q22 | 21,793 | +353.4% |
| 4Q21 | 494 | -11.9% |
| 3Q21 | 3,579 | +11445.2% |
| 2Q21 | 1,621 | 0.0% |
| 1Q21 | 4,807 | -20.5% |
| 1Q20 | 561 | +11120.0% |
| 4Q19 | 31 | - |
| 3Q19 | 1,621 | - |
| 2Q19 | 6,050 | - |
| 1Q19 | 5 | - |
| 3Q18 | 0 | -100.0% |
| 2Q18 | 0 | - |
| 1Q18 | 0 | -100.0% |
| 4Q17 | 0 | - |
| 3Q17 | 1 | - |
| 2Q17 | 0 | - |
| 1Q17 | 51 | -68.3% |
| 4Q16 | 0 | -100.0% |
| 3Q16 | 0 | - |
| 2Q16 | 0 | - |
| 1Q16 | 161 | - |
| 4Q15 | 10 | - |