| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 17,175 | +146.2% |
| 3Q25 | 7,535 | -6.1% |
| 2Q25 | 8,130 | +15.4% |
| 1Q25 | 9,160 | +29.8% |
| 4Q24 | 6,975 | +36.6% |
| 3Q24 | 8,022 | -26.5% |
| 2Q24 | 7,047 | -30.5% |
| 1Q24 | 7,056 | -12.1% |
| 4Q23 | 5,108 | -37.3% |
| 3Q23 | 10,917 | +3.4% |
| 2Q23 | 10,145 | -49.1% |
| 1Q23 | 8,030 | -6.4% |
| 4Q22 | 8,148 | +25.1% |
| 3Q22 | 10,560 | +151.6% |
| 2Q22 | 19,917 | +533.9% |
| 1Q22 | 8,575 | +149.6% |
| 4Q21 | 6,512 | +27.4% |
| 3Q21 | 4,197 | - |
| 2Q21 | 3,142 | - |
| 1Q21 | 3,436 | +15.0% |
| 4Q20 | 5,113 | - |
| 3Q20 | 0 | - |
| 2Q20 | 0 | - |
| 1Q20 | 2,987 | - |
| 4Q14 | 2,026 | - |
| 3Q14 | 659 | - |
| 3Q13 | 0 | - |
| 2Q13 | 0 | - |
| 1Q13 | 0 | -100.0% |
| 4Q12 | 0 | -100.0% |
| 3Q12 | 0 | -100.0% |
| 2Q12 | 0 | - |
| 1Q12 | 25,432 | - |
| 4Q11 | 951 | - |
| 3Q11 | 2,904 | - |