| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 0 | -100.0% |
| 3Q25 | 360 | - |
| 2Q25 | 0 | - |
| 1Q25 | 21,000 | - |
| 4Q24 | 28,000 | - |
| 4Q22 | 15,000 | +50.0% |
| 3Q22 | 10,000 | -47.4% |
| 2Q22 | 8,000 | - |
| 1Q22 | 10,000 | +400.0% |
| 4Q21 | 10,000 | - |
| 3Q21 | 19,000 | - |
| 2Q21 | 0 | -100.0% |
| 1Q21 | 2,000 | -90.5% |
| 4Q20 | 0 | - |
| 3Q20 | 0 | - |
| 2Q20 | 2,000 | - |
| 1Q20 | 21,000 | - |
| 4Q19 | 0 | - |
| 4Q16 | 3,000 | +41.6% |
| 3Q16 | 0 | -100.0% |
| 2Q16 | 0 | - |
| 1Q16 | 2,000 | -13.1% |
| 4Q15 | 2,118 | -50.1% |
| 3Q15 | 1,768 | -72.4% |
| 2Q15 | 0 | -100.0% |
| 1Q15 | 2,302 | +15.1% |
| 4Q14 | 4,245 | - |
| 3Q14 | 6,400 | +5278.2% |
| 2Q14 | 6,298 | - |
| 1Q14 | 2,000 | -89.1% |
| 4Q13 | 0 | - |
| 3Q13 | 119 | - |
| 2Q13 | 0 | - |
| 1Q13 | 18,425 | - |
| 4Q11 | 0 | -100.0% |
| 3Q11 | -14 | -100.1% |
| 2Q11 | 44,951 | - |
| 1Q11 | 17,357 | - |
| 4Q10 | 12,307 | - |
| 3Q10 | 19,097 | - |