| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 366 | +58.4% |
| 3Q25 | 300 | +92.3% |
| 2Q25 | 296 | -26.2% |
| 1Q25 | 142 | +264.1% |
| 4Q24 | 231 | - |
| 3Q24 | 156 | - |
| 2Q24 | 401 | -80.7% |
| 1Q24 | 39 | -87.7% |
| 4Q23 | 0 | -100.0% |
| 3Q23 | 0 | -100.0% |
| 2Q23 | 2,078 | +44.2% |
| 1Q23 | 316 | +1480.0% |
| 4Q22 | 670 | +661.4% |
| 3Q22 | 1,203 | +211.7% |
| 2Q22 | 1,441 | +104.1% |
| 1Q22 | 20 | +53.8% |
| 4Q21 | 88 | -8900.0% |
| 3Q21 | 386 | - |
| 2Q21 | 706 | - |
| 1Q21 | 13 | -98.9% |
| 4Q20 | -1 | -133.3% |
| 3Q20 | 0 | -100.0% |
| 2Q20 | 0 | -100.0% |
| 1Q20 | 1,172 | +109.3% |
| 4Q19 | 3 | - |
| 3Q19 | 1,839 | - |
| 2Q19 | 1,444 | - |
| 1Q19 | 560 | - |
| 4Q16 | 95 | - |
| 3Q16 | 350 | - |