| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 9,962 | +292.7% |
| 3Q25 | 2,908 | +68.7% |
| 2Q25 | 5,072 | +226.2% |
| 1Q25 | 4,377 | +111.7% |
| 4Q24 | 2,537 | -46.3% |
| 3Q24 | 1,724 | +136.8% |
| 2Q24 | 1,555 | +29.6% |
| 1Q24 | 2,068 | +173.5% |
| 4Q23 | 4,726 | +406.0% |
| 3Q23 | 728 | -59.8% |
| 2Q23 | 1,200 | -51.9% |
| 1Q23 | 756 | -80.5% |
| 4Q22 | 934 | -74.6% |
| 3Q22 | 1,812 | +103.8% |
| 2Q22 | 2,497 | -42.2% |
| 1Q22 | 3,885 | -59.2% |
| 4Q21 | 3,676 | - |
| 3Q21 | 889 | - |
| 2Q21 | 4,317 | - |
| 1Q21 | 9,519 | - |
| 2Q18 | 0 | -100.0% |
| 1Q18 | 0 | -100.0% |
| 3Q17 | -82 | -105.5% |
| 2Q17 | 8 | -98.3% |
| 1Q17 | 74 | -99.0% |
| 4Q16 | 82 | -99.2% |
| 3Q16 | 1,484 | -90.4% |
| 2Q16 | 469 | - |
| 1Q16 | 7,445 | +148800.0% |
| 4Q15 | 10,496 | - |
| 3Q15 | 15,428 | - |
| 2Q15 | 0 | - |
| 1Q15 | 5 | - |