| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 14,906 | +506.7% |
| 3Q25 | 10,021 | -62.9% |
| 2Q25 | 27,477 | -16.5% |
| 1Q25 | 29,816 | +23.5% |
| 4Q24 | 2,457 | -86.2% |
| 3Q24 | 26,995 | +377.1% |
| 2Q24 | 32,889 | +178.5% |
| 1Q24 | 24,152 | +78.4% |
| 4Q23 | 17,764 | -11.1% |
| 3Q23 | 5,658 | -76.7% |
| 2Q23 | 11,809 | -47.5% |
| 1Q23 | 13,540 | +231.1% |
| 4Q22 | 19,987 | +167.3% |
| 3Q22 | 24,288 | +115.3% |
| 2Q22 | 22,492 | +32.7% |
| 1Q22 | 4,089 | -53.4% |
| 4Q21 | 7,478 | +308.0% |
| 3Q21 | 11,279 | - |
| 2Q21 | 16,953 | - |
| 1Q21 | 8,770 | -63.2% |
| 4Q20 | 1,833 | -80.7% |
| 3Q20 | 0 | -100.0% |
| 2Q20 | 0 | -100.0% |
| 1Q20 | 23,857 | -53.8% |
| 4Q19 | 9,492 | -84.5% |
| 3Q19 | 11,024 | -60.9% |
| 2Q19 | 12,687 | +61.0% |
| 1Q19 | 51,685 | +626.5% |
| 4Q18 | 61,106 | +4647.9% |
| 3Q18 | 28,175 | +204.3% |
| 2Q18 | 7,881 | - |
| 1Q18 | 7,114 | - |
| 4Q17 | 1,287 | +32.0% |
| 3Q17 | 9,258 | - |
| 4Q16 | 975 | - |
| 3Q16 | 0 | - |
| 2Q16 | 0 | - |
| 1Q16 | 8,842 | +338.8% |
| 4Q15 | 0 | - |
| 3Q15 | 0 | - |
| 2Q15 | 0 | - |
| 1Q15 | 2,015 | - |
| 4Q12 | 6,989 | +471.0% |
| 3Q12 | 449 | - |
| 2Q12 | 905 | - |
| 1Q12 | 5,206 | - |
| 4Q11 | 1,224 | - |