| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 100,000 | +123356.8% |
| 3Q25 | 399 | +1895.0% |
| 2Q25 | 1,860 | +142.5% |
| 1Q25 | 6,741 | +39.1% |
| 4Q24 | 81 | -54.0% |
| 3Q24 | 20 | -86.5% |
| 2Q24 | 767 | +3.4% |
| 1Q24 | 4,847 | -7.1% |
| 4Q23 | 176 | - |
| 3Q23 | 148 | - |
| 2Q23 | 742 | - |
| 1Q23 | 5,216 | - |
| 4Q20 | 0 | -100.0% |
| 3Q20 | 0 | -100.0% |
| 2Q20 | 0 | -100.0% |
| 1Q20 | 20,000 | +722.4% |
| 4Q19 | 5,454 | +31982.4% |
| 3Q19 | 23,517 | +71163.6% |
| 2Q19 | 19,431 | +37267.3% |
| 1Q19 | 2,432 | -5.6% |
| 4Q18 | 17 | -67.9% |
| 3Q18 | 33 | +6.5% |
| 2Q18 | 52 | -70.5% |
| 1Q18 | 2,575 | +26.3% |
| 4Q17 | 53 | +341.7% |
| 3Q17 | 31 | +47.6% |
| 2Q17 | 176 | +198.3% |
| 1Q17 | 2,039 | +97.4% |
| 4Q16 | 12 | -55.6% |
| 3Q16 | 21 | +320.0% |
| 2Q16 | 59 | -36.6% |
| 1Q16 | 1,033 | +32.3% |
| 4Q15 | 27 | +58.8% |
| 3Q15 | 5 | +25.0% |
| 2Q15 | 93 | +17.7% |
| 1Q15 | 781 | +49.6% |
| 4Q14 | 17 | -55.3% |
| 3Q14 | 4 | - |
| 2Q14 | 79 | - |
| 1Q14 | 522 | - |
| 4Q13 | 38 | - |
| 3Q13 | 0 | - |
| 3Q12 | 0 | - |
| 2Q12 | 0 | - |
| 1Q12 | 0 | -100.0% |
| 4Q11 | 0 | - |
| 3Q11 | 0 | - |
| 2Q11 | 0 | - |
| 1Q11 | 32 | - |