| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 2,308 | - |
| 3Q25 | 0 | -100.0% |
| 2Q25 | 581 | -37.2% |
| 1Q25 | 90 | -98.9% |
| 4Q24 | 0 | -100.0% |
| 3Q24 | 294 | -98.8% |
| 2Q24 | 925 | -74.3% |
| 1Q24 | 8,384 | +127.4% |
| 4Q23 | 3,883 | +258.9% |
| 3Q23 | 23,956 | +81.8% |
| 2Q23 | 3,598 | -88.1% |
| 1Q23 | 3,687 | -77.2% |
| 4Q22 | 1,082 | -64.2% |
| 3Q22 | 13,179 | - |
| 2Q22 | 30,217 | - |
| 1Q22 | 16,158 | - |
| 4Q21 | 3,022 | +268.5% |
| 4Q20 | 820 | - |
| 3Q20 | 1,962 | -4.2% |
| 2Q20 | 3,832 | -11.2% |
| 1Q20 | 8,434 | +314.4% |
| 4Q19 | 0 | - |
| 3Q19 | 2,048 | - |
| 2Q19 | 4,317 | - |
| 1Q19 | 2,035 | - |
| 3Q18 | 0 | -100.0% |
| 2Q18 | 0 | -100.0% |
| 1Q18 | 0 | -100.0% |
| 4Q17 | 0 | -100.0% |
| 3Q17 | 2,305 | +6679.4% |
| 2Q17 | 802 | +389.0% |
| 1Q17 | 4,357 | +19.9% |
| 4Q16 | 103 | -93.7% |
| 3Q16 | 34 | - |
| 2Q16 | 164 | - |
| 1Q16 | 3,634 | - |
| 4Q15 | 1,632 | - |
| 3Q14 | 0 | -100.0% |
| 4Q13 | 1,311 | +1211.0% |
| 3Q13 | 2,106 | - |
| 4Q12 | 100 | - |
| 1Q12 | 1,551 | - |