| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 95,082 | +1087.0% |
| 3Q25 | 40,036 | - |
| 2Q25 | 43,302 | +114.5% |
| 1Q25 | 50,567 | +3.3% |
| 4Q24 | 8,010 | -36.0% |
| 3Q24 | 0 | - |
| 2Q24 | 20,191 | +2788.6% |
| 1Q24 | 48,970 | +64.2% |
| 4Q23 | 12,516 | +1450.9% |
| 3Q23 | 0 | -100.0% |
| 2Q23 | 699 | -98.1% |
| 1Q23 | 29,832 | +479.9% |
| 4Q22 | 807 | - |
| 3Q22 | 38,844 | +776780.0% |
| 2Q22 | 37,500 | - |
| 1Q22 | 5,144 | +214.8% |
| 4Q21 | 0 | - |
| 3Q21 | 5 | -66.7% |
| 2Q21 | 0 | - |
| 1Q21 | 1,634 | -54.1% |
| 4Q20 | 0 | -100.0% |
| 3Q20 | 15 | - |
| 2Q20 | 0 | -100.0% |
| 1Q20 | 3,560 | +16.0% |
| 4Q19 | 1 | -99.8% |
| 3Q19 | 0 | - |
| 2Q19 | 460 | +2321.1% |
| 1Q19 | 3,070 | +21.6% |
| 4Q18 | 461 | +1489.7% |
| 3Q18 | 0 | - |
| 2Q18 | 19 | -97.4% |
| 1Q18 | 2,525 | -50.4% |
| 4Q17 | 29 | +93.3% |
| 3Q17 | 0 | -100.0% |
| 2Q17 | 729 | +74.0% |
| 1Q17 | 5,089 | +44.2% |
| 4Q16 | 15 | - |
| 3Q16 | 44 | +100.0% |
| 2Q16 | 419 | +145.0% |
| 1Q16 | 3,528 | -61.9% |
| 4Q15 | 0 | -100.0% |
| 3Q15 | 22 | -91.2% |
| 2Q15 | 171 | +388.6% |
| 1Q15 | 9,261 | +234.6% |
| 4Q14 | 984 | -20.6% |
| 3Q14 | 249 | - |
| 2Q14 | 35 | +45.8% |
| 1Q14 | 2,768 | -49.0% |
| 4Q13 | 1,239 | +278.9% |
| 3Q13 | 0 | - |
| 2Q13 | 24 | -73.3% |
| 1Q13 | 5,430 | +127.1% |
| 4Q12 | 327 | -97.8% |
| 3Q12 | 0 | -100.0% |
| 2Q12 | 90 | -99.7% |
| 1Q12 | 2,391 | -94.5% |
| 4Q11 | 14,547 | -16.5% |
| 3Q11 | 152,711 | +240.7% |
| 2Q11 | 28,911 | - |
| 1Q11 | 43,678 | - |
| 4Q10 | 17,421 | - |
| 3Q10 | 44,829 | - |