| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 2Q26 | 0 | -100.0% |
| 1Q26 | 73 | -64.4% |
| 4Q25 | 0 | -100.0% |
| 3Q25 | 11 | -95.6% |
| 2Q25 | 178 | +25.4% |
| 1Q25 | 205 | +425.6% |
| 4Q24 | 170 | - |
| 3Q24 | 248 | +30.5% |
| 2Q24 | 142 | -61.6% |
| 1Q24 | 39 | -95.5% |
| 3Q23 | 190 | +400.0% |
| 2Q23 | 370 | -75.5% |
| 1Q23 | 872 | +1078.4% |
| 4Q22 | 329 | -68.3% |
| 3Q22 | 38 | -96.5% |
| 2Q22 | 1,513 | +1204.3% |
| 1Q22 | 74 | -47.1% |
| 4Q21 | 1,037 | +1196.3% |
| 3Q21 | 1,082 | +387.4% |
| 2Q21 | 116 | -38.9% |
| 1Q21 | 140 | -10.3% |
| 4Q20 | 80 | -85.2% |
| 3Q20 | 222 | +200.0% |
| 2Q20 | 190 | -28.6% |
| 1Q20 | 156 | -21.2% |
| 4Q19 | 541 | +29.4% |
| 3Q19 | 74 | -35.7% |
| 2Q19 | 266 | - |
| 1Q19 | 198 | - |
| 4Q18 | 418 | +354.3% |
| 3Q18 | 115 | +15.0% |
| 4Q17 | 92 | - |
| 3Q17 | 100 | +104.1% |
| 2Q17 | 352 | +966.7% |
| 1Q17 | 0 | -100.0% |
| 4Q16 | 0 | - |
| 3Q16 | 49 | +1125.0% |
| 2Q16 | 33 | -41.1% |
| 1Q16 | 122 | - |
| 4Q15 | 0 | - |
| 3Q15 | 4 | - |
| 2Q15 | 56 | - |
| 1Q15 | 0 | -100.0% |
| 4Q14 | 0 | - |
| 3Q14 | 0 | - |
| 2Q14 | 0 | - |
| 1Q14 | 5 | - |
| 3Q13 | 0 | - |
| 2Q13 | 0 | -100.0% |
| 1Q13 | 0 | -100.0% |
| 2Q12 | 25 | - |
| 1Q12 | 124 | - |