| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 1,216 | -10.1% |
| 3Q25 | 0 | -100.0% |
| 2Q25 | 4 | -42.9% |
| 1Q25 | 601 | +67.9% |
| 4Q24 | 1,353 | +102.8% |
| 3Q24 | 1 | -80.0% |
| 2Q24 | 7 | -22.2% |
| 1Q24 | 358 | +108.1% |
| 4Q23 | 667 | +36.1% |
| 3Q23 | 5 | +66.7% |
| 2Q23 | 9 | +125.0% |
| 1Q23 | 172 | +18.6% |
| 4Q22 | 490 | +14.5% |
| 3Q22 | 3 | -99.0% |
| 2Q22 | 4 | - |
| 1Q22 | 145 | +64.8% |
| 4Q21 | 428 | +53.4% |
| 3Q21 | 286 | +22.2% |
| 2Q21 | 0 | - |
| 1Q21 | 88 | +54.4% |
| 4Q20 | 279 | +17.7% |
| 3Q20 | 234 | -44.7% |
| 2Q20 | 0 | - |
| 1Q20 | 57 | - |
| 4Q19 | 237 | +276.2% |
| 3Q19 | 423 | -37.1% |
| 4Q18 | 63 | - |
| 3Q18 | 673 | - |
| 4Q17 | 0 | -100.0% |
| 4Q16 | 128 | - |
| 3Q16 | 181 | -30.4% |
| 4Q15 | 0 | - |
| 3Q15 | 260 | +27.5% |
| 2Q15 | 0 | -100.0% |
| 1Q15 | 6 | +500.0% |
| 4Q14 | 0 | -100.0% |
| 3Q14 | 204 | -11.7% |
| 2Q14 | 6 | -53.8% |
| 1Q14 | 1 | -98.9% |
| 4Q13 | 39 | +8.3% |
| 3Q13 | 231 | -73.6% |
| 2Q13 | 13 | -97.4% |
| 1Q13 | 90 | -85.0% |
| 4Q12 | 36 | -95.2% |
| 3Q12 | 875 | -6.6% |
| 2Q12 | 508 | - |
| 1Q12 | 602 | - |
| 4Q11 | 754 | - |
| 3Q11 | 937 | - |