| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 379 | -95.6% |
| 3Q25 | 2,915 | - |
| 2Q25 | 498 | +16500.0% |
| 1Q25 | 215 | -32.4% |
| 4Q24 | 8,560 | +1744.8% |
| 3Q24 | 0 | -100.0% |
| 2Q24 | 3 | -97.3% |
| 1Q24 | 318 | -81.6% |
| 4Q23 | 464 | -79.8% |
| 3Q23 | -8 | -119.0% |
| 2Q23 | 113 | -114.3% |
| 1Q23 | 1,729 | +5.4% |
| 4Q22 | 2,298 | +9092.0% |
| 3Q22 | 42 | +250.0% |
| 2Q22 | -789 | -711.6% |
| 1Q22 | 1,641 | -49.5% |
| 4Q21 | 25 | -74.5% |
| 3Q21 | 12 | -95.9% |
| 2Q21 | 129 | -25.9% |
| 1Q21 | 3,248 | -29.8% |
| 4Q20 | 98 | +415.8% |
| 3Q20 | 296 | +362.5% |
| 2Q20 | 174 | +3.0% |
| 1Q20 | 4,624 | -61.2% |
| 4Q19 | 19 | -100.0% |
| 3Q19 | 64 | -99.2% |
| 2Q19 | 169 | -98.1% |
| 1Q19 | 11,926 | +340.2% |
| 4Q18 | 50,888 | - |
| 3Q18 | 7,878 | +10545.9% |
| 2Q18 | 8,844 | +3901.8% |
| 1Q18 | 2,709 | -13.1% |
| 4Q17 | 0 | -100.0% |
| 3Q17 | 74 | -46.4% |
| 2Q17 | 221 | -42.7% |
| 1Q17 | 3,118 | +64.0% |
| 4Q16 | 217 | -37.1% |
| 3Q16 | 138 | +475.0% |
| 2Q16 | 386 | +6333.3% |
| 1Q16 | 1,901 | +47.1% |
| 4Q15 | 345 | -28.7% |
| 3Q15 | 24 | - |
| 2Q15 | 6 | - |
| 1Q15 | 1,292 | +125.9% |
| 4Q14 | 484 | +106.0% |
| 3Q14 | 0 | -100.0% |
| 2Q14 | 0 | - |
| 1Q14 | 572 | +110.3% |
| 4Q13 | 235 | +14.6% |
| 3Q13 | 15 | -100.0% |
| 2Q13 | 0 | -100.0% |
| 1Q13 | 272 | -97.3% |
| 4Q12 | 205 | -97.9% |
| 3Q12 | 150,462 | +1399.7% |
| 2Q12 | 22,019 | - |
| 1Q12 | 9,916 | - |
| 4Q11 | 9,963 | - |
| 3Q11 | 10,033 | - |