| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q24 | 0 | - |
| 3Q24 | 0 | -100.0% |
| 2Q24 | 0 | -100.0% |
| 1Q24 | 156 | -68.9% |
| 3Q23 | 471 | -79.6% |
| 2Q23 | 744 | +192.9% |
| 1Q23 | 502 | -6.9% |
| 4Q22 | 1,760 | +5.1% |
| 3Q22 | 2,313 | -72.8% |
| 2Q22 | 254 | -95.3% |
| 1Q22 | 539 | -63.8% |
| 4Q21 | 1,674 | +302.4% |
| 3Q21 | 8,503 | +1541.5% |
| 2Q21 | 5,457 | +270.2% |
| 1Q21 | 1,488 | -32.4% |
| 4Q20 | 416 | - |
| 3Q20 | 518 | - |
| 2Q20 | 1,474 | -63.2% |
| 1Q20 | 2,202 | -82.9% |
| 3Q19 | 0 | -100.0% |
| 2Q19 | 4,001 | -44.2% |
| 1Q19 | 12,840 | +870.5% |
| 4Q18 | 10,690 | +539.7% |
| 3Q18 | 4,104 | +59.0% |
| 2Q18 | 7,167 | +124.8% |
| 1Q18 | 1,323 | -60.8% |
| 4Q17 | 1,671 | +221.3% |
| 3Q17 | 2,581 | -48.6% |
| 2Q17 | 3,188 | -2.8% |
| 1Q17 | 3,379 | -23.1% |
| 4Q16 | 520 | - |
| 3Q16 | 5,022 | - |
| 2Q16 | 3,280 | - |
| 1Q16 | 4,393 | - |
| 3Q15 | 0 | - |
| 1Q13 | 0 | - |