| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 16,632 | +113.0% |
| 3Q25 | 16,551 | +39.1% |
| 2Q25 | 16,530 | +51.2% |
| 1Q25 | 6,465 | -45.9% |
| 4Q24 | 7,809 | -48.1% |
| 3Q24 | 11,895 | +42.8% |
| 2Q24 | 10,934 | +24.8% |
| 1Q24 | 11,958 | +35.9% |
| 4Q23 | 15,036 | +87.9% |
| 3Q23 | 8,328 | +368.4% |
| 2Q23 | 8,760 | +13.1% |
| 1Q23 | 8,802 | +124.5% |
| 4Q22 | 8,001 | +108.0% |
| 3Q22 | 1,778 | - |
| 2Q22 | 7,748 | - |
| 1Q22 | 3,920 | - |
| 4Q21 | 3,847 | - |
| 4Q20 | 0 | -100.0% |
| 3Q20 | 0 | -100.0% |
| 2Q20 | 2,776 | -33.2% |
| 1Q20 | 5,304 | +524.7% |
| 4Q19 | 3,701 | - |
| 3Q19 | 3,043 | - |
| 2Q19 | 4,153 | - |
| 1Q19 | 849 | - |
| 3Q16 | 0 | -100.0% |
| 2Q16 | 0 | -100.0% |
| 1Q16 | 0 | -100.0% |
| 4Q15 | 2,465 | -15.5% |
| 3Q15 | 4,254 | +214.6% |
| 2Q15 | 8,476 | +161.8% |
| 1Q15 | 2,893 | +484.4% |
| 4Q14 | 2,918 | -26.8% |
| 3Q14 | 1,352 | +85.0% |
| 2Q14 | 3,237 | +627.4% |
| 1Q14 | 495 | -52.8% |
| 4Q13 | 3,984 | +4.2% |
| 3Q13 | 731 | -19.4% |
| 2Q13 | 445 | -84.7% |
| 1Q13 | 1,048 | -61.7% |
| 4Q12 | 3,824 | +70.9% |
| 3Q12 | 907 | -10.3% |
| 2Q12 | 2,909 | - |
| 1Q12 | 2,734 | - |
| 4Q11 | 2,238 | - |
| 3Q11 | 1,011 | - |