| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 30,495 | +37548.1% |
| 3Q25 | 36,642 | +315.9% |
| 2Q25 | 258 | +732.3% |
| 1Q25 | 25,200 | +276.3% |
| 4Q24 | 81 | -35.7% |
| 3Q24 | 8,811 | +2917.5% |
| 2Q24 | 31 | -55.1% |
| 1Q24 | 6,697 | -10.0% |
| 4Q23 | 126 | -52.1% |
| 3Q23 | 292 | -95.1% |
| 2Q23 | 69 | -98.9% |
| 1Q23 | 7,443 | +33.1% |
| 4Q22 | 263 | +246.1% |
| 3Q22 | 6,006 | +10255.2% |
| 2Q22 | 6,483 | +9031.0% |
| 1Q22 | 5,592 | -36.8% |
| 4Q21 | 76 | +442.9% |
| 3Q21 | 58 | +1.8% |
| 2Q21 | 71 | +31.5% |
| 1Q21 | 8,845 | +27.7% |
| 4Q20 | 14 | -84.9% |
| 3Q20 | 57 | -95.8% |
| 2Q20 | 54 | -58.5% |
| 1Q20 | 6,928 | +5.2% |
| 4Q19 | 93 | -30.1% |
| 3Q19 | 1,356 | +661.8% |
| 2Q19 | 130 | +0.8% |
| 1Q19 | 6,585 | +7.7% |
| 4Q18 | 133 | - |
| 3Q18 | 178 | +212.3% |
| 2Q18 | 129 | -65.7% |
| 1Q18 | 6,116 | +9.8% |
| 3Q17 | 57 | -89.9% |
| 2Q17 | 376 | -34.5% |
| 1Q17 | 5,572 | +44.9% |
| 3Q16 | 566 | +86.2% |
| 2Q16 | 574 | +19033.3% |
| 1Q16 | 3,845 | +7.4% |
| 3Q15 | 304 | +126.9% |
| 2Q15 | 3 | -97.7% |
| 1Q15 | 3,580 | +34.9% |
| 3Q14 | 134 | +1240.0% |
| 2Q14 | 133 | +22.0% |
| 1Q14 | 2,653 | -16.5% |
| 3Q13 | 10 | - |
| 2Q13 | 109 | - |
| 1Q13 | 3,176 | - |
| 4Q10 | 158 | - |
| 3Q10 | 10 | - |