| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 154 | -41.9% |
| 3Q25 | 1,432 | +2551.9% |
| 2Q25 | 5,175 | +914.7% |
| 1Q25 | 3,479 | -41.6% |
| 4Q24 | 265 | -90.4% |
| 3Q24 | 54 | - |
| 2Q24 | 510 | - |
| 1Q24 | 5,961 | +602.9% |
| 4Q23 | 2,760 | +1727.8% |
| 3Q23 | 0 | -100.0% |
| 2Q23 | 0 | -100.0% |
| 1Q23 | 848 | -59.5% |
| 4Q22 | 151 | +420.7% |
| 3Q22 | 108 | -95.6% |
| 2Q22 | 520 | - |
| 1Q22 | 2,093 | - |
| 4Q21 | 29 | +314.3% |
| 3Q21 | 2,443 | +3717.2% |
| 4Q20 | 7 | -93.1% |
| 3Q20 | 64 | -80.4% |
| 2Q20 | 0 | -100.0% |
| 1Q20 | 1,507 | +8.3% |
| 4Q19 | 101 | -63.3% |
| 3Q19 | 327 | -20.0% |
| 2Q19 | 649 | -18.4% |
| 1Q19 | 1,392 | +124.9% |
| 4Q18 | 275 | -42.8% |
| 3Q18 | 409 | -51.9% |
| 2Q18 | 795 | +7.4% |
| 1Q18 | 619 | -47.4% |
| 4Q17 | 481 | +52.7% |
| 3Q17 | 851 | +378.1% |
| 2Q17 | 740 | -34.0% |
| 1Q17 | 1,176 | +123.1% |
| 4Q16 | 315 | +25.5% |
| 3Q16 | 178 | -63.3% |
| 2Q16 | 1,121 | +59.0% |
| 1Q16 | 527 | +824.6% |
| 4Q15 | 251 | +14.1% |
| 3Q15 | 485 | -27.3% |
| 2Q15 | 705 | +74.9% |
| 1Q15 | 57 | -95.1% |
| 4Q14 | 220 | - |
| 3Q14 | 667 | - |
| 2Q14 | 403 | - |
| 1Q14 | 1,165 | - |