| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 6,869 | -11.0% |
| 3Q25 | 8,074 | +82.1% |
| 4Q24 | 7,716 | +112.2% |
| 3Q24 | 4,435 | -63.9% |
| 2Q24 | 5,255 | - |
| 1Q24 | 4,508 | - |
| 4Q23 | 3,636 | +97.3% |
| 3Q23 | 12,297 | +408.4% |
| 4Q22 | 1,843 | - |
| 3Q22 | 2,419 | +77.3% |
| 2Q22 | 3,502 | - |
| 1Q22 | 3,879 | +1483.3% |
| 4Q21 | 0 | -100.0% |
| 3Q21 | 1,364 | -86.2% |
| 2Q21 | 0 | -100.0% |
| 1Q21 | 245 | -96.3% |
| 4Q20 | 2,420 | -85.1% |
| 3Q20 | 9,885 | -61.5% |
| 2Q20 | 10,029 | -28.9% |
| 1Q20 | 6,587 | -34.9% |
| 4Q19 | 16,254 | +14.8% |
| 3Q19 | 25,708 | - |
| 2Q19 | 14,107 | +68.5% |
| 1Q19 | 10,117 | +268.4% |
| 4Q18 | 14,160 | +5409.7% |
| 3Q18 | 0 | -100.0% |
| 2Q18 | 8,370 | +31.4% |
| 1Q18 | 2,746 | +7.8% |
| 4Q17 | 257 | +170.5% |
| 3Q17 | 8,965 | +502.5% |
| 2Q17 | 6,371 | +26.1% |
| 1Q17 | 2,548 | +36.0% |
| 4Q16 | 95 | -99.1% |
| 3Q16 | 1,488 | -42.5% |
| 2Q16 | 5,053 | - |
| 1Q16 | 1,874 | - |
| 4Q15 | 10,984 | - |
| 3Q15 | 2,589 | -74.1% |
| 4Q14 | 0 | -100.0% |
| 3Q14 | 9,999 | +133.2% |
| 2Q14 | 5,000 | - |
| 1Q14 | 14,737 | - |
| 4Q13 | 1 | - |
| 3Q13 | 4,288 | - |