| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 1Q26 | 152,000 | +68.9% |
| 4Q25 | 85,000 | -74.6% |
| 3Q25 | 85,000 | -85.5% |
| 2Q25 | 165,000 | - |
| 1Q25 | 90,000 | - |
| 4Q24 | 335,000 | +318.8% |
| 3Q24 | 585,000 | +74.6% |
| 4Q23 | 80,000 | -40.7% |
| 3Q23 | 335,000 | +3.7% |
| 2Q23 | 85,000 | -63.7% |
| 1Q23 | 75,000 | -83.2% |
| 4Q22 | 135,000 | -0.7% |
| 3Q22 | 323,000 | +185.8% |
| 2Q22 | 234,000 | - |
| 1Q22 | 447,000 | +29.9% |
| 4Q21 | 136,000 | -45.6% |
| 3Q21 | 113,000 | +242.4% |
| 1Q20 | 344,000 | +473.3% |
| 4Q20 | 250,000 | +410.2% |
| 3Q20 | 33,000 | -94.0% |
| 2Q20 | -158,000 | -416.0% |
| 1Q20 | 60,000 | -20.0% |
| 4Q19 | 49,000 | -43.0% |
| 3Q19 | 549,000 | +125.9% |
| 2Q19 | 50,000 | +8.7% |
| 1Q19 | 75,000 | +59.6% |
| 4Q18 | 86,000 | - |
| 3Q18 | 243,000 | - |
| 2Q18 | 46,000 | -44.6% |
| 1Q18 | 47,000 | -57.7% |
| 4Q17 | 0 | -100.0% |
| 3Q17 | 0 | -100.0% |
| 2Q17 | 83,000 | -11.7% |
| 1Q17 | 111,000 | -44.5% |
| 4Q16 | 46,000 | - |
| 3Q16 | 94,000 | -5.1% |
| 2Q16 | 94,000 | -42.0% |
| 1Q16 | 200,000 | +3233.3% |
| 4Q15 | 0 | - |
| 3Q15 | 99,000 | +98.0% |
| 2Q15 | 162,000 | +224.0% |
| 1Q15 | 6,000 | -94.0% |
| 4Q14 | 0 | - |
| 3Q14 | 50,000 | -92.7% |
| 2Q14 | 50,000 | -64.3% |
| 1Q14 | 100,000 | +26.6% |
| 4Q13 | 0 | -100.0% |
| 3Q13 | 681,000 | - |
| 2Q13 | 140,000 | +218.2% |
| 1Q13 | 79,000 | +132.4% |
| 4Q12 | 94,000 | +168.6% |
| 3Q12 | 0 | -100.0% |
| 2Q12 | 44,000 | - |
| 1Q12 | 34,000 | - |
| 4Q11 | 35,000 | - |
| 3Q11 | 192,000 | - |