| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 0 | -100.0% |
| 3Q25 | 10 | -89.4% |
| 2Q25 | 7 | -94.7% |
| 1Q25 | 245 | -0.7% |
| 4Q24 | 98 | -47.9% |
| 3Q24 | 98 | -51.0% |
| 2Q24 | 134 | -17.5% |
| 1Q24 | 247 | +32.3% |
| 4Q23 | 188 | -0.4% |
| 3Q23 | 201 | +168.6% |
| 2Q23 | 162 | -21.8% |
| 1Q23 | 187 | -67.7% |
| 4Q22 | 189 | -47.5% |
| 3Q22 | 75 | -69.7% |
| 2Q22 | 208 | -56.2% |
| 1Q22 | 580 | +91.6% |
| 4Q21 | 361 | - |
| 3Q21 | 247 | -77.6% |
| 2Q21 | 474 | -57.2% |
| 1Q21 | 302 | -31.6% |
| 2Q20 | 1,108 | -19.2% |
| 1Q20 | 442 | -37.9% |
| 4Q19 | 901 | +81.5% |
| 3Q19 | 1,373 | +218.0% |
| 2Q19 | 507 | -45.7% |
| 1Q19 | 712 | -29.8% |
| 4Q18 | 496 | -40.2% |
| 3Q18 | 431 | -60.9% |
| 2Q18 | 935 | -24.9% |
| 1Q18 | 1,016 | +86.1% |
| 4Q17 | 830 | +29.5% |
| 3Q17 | 1,103 | +479.5% |
| 2Q17 | 1,244 | +75.4% |
| 1Q17 | 545 | -44.3% |
| 4Q16 | 641 | -4.2% |
| 3Q16 | 190 | -85.5% |
| 2Q16 | 709 | -56.8% |
| 1Q16 | 979 | -42.8% |
| 4Q15 | 669 | -57.6% |
| 3Q15 | 1,313 | +13.3% |
| 2Q15 | 1,644 | +149.0% |
| 1Q15 | 1,711 | +86.1% |
| 4Q14 | 1,576 | +78.7% |
| 3Q14 | 1,158 | +53.2% |
| 2Q14 | 660 | -45.8% |
| 1Q14 | 919 | -52.7% |
| 4Q13 | 882 | -30.0% |
| 3Q13 | 756 | -76.8% |
| 2Q13 | 1,219 | +0.3% |
| 1Q13 | 1,942 | -17.2% |
| 4Q12 | 1,260 | -7.5% |
| 3Q12 | 3,264 | +144.9% |
| 2Q12 | 1,215 | - |
| 1Q12 | 2,346 | - |
| 4Q11 | 1,362 | - |
| 3Q11 | 1,332 | - |