| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 96 | -22.6% |
| 3Q25 | 93 | -99.9% |
| 2Q25 | 7,352 | -17.5% |
| 1Q25 | 353,132 | +3676.4% |
| 4Q24 | 124 | -10.8% |
| 3Q24 | 100,786 | +265126.3% |
| 2Q24 | 8,914 | +79.5% |
| 1Q24 | 9,351 | -50.8% |
| 4Q23 | 139 | -12.6% |
| 3Q23 | 38 | +58.3% |
| 2Q23 | 4,966 | +11.0% |
| 1Q23 | 19,012 | -44.1% |
| 4Q22 | 159 | -40.4% |
| 3Q22 | 24 | -83.2% |
| 2Q22 | 4,474 | +4.8% |
| 1Q22 | 33,994 | -5.6% |
| 4Q21 | 267 | +260.8% |
| 3Q21 | 143 | +27.7% |
| 2Q21 | 4,269 | +3517.8% |
| 1Q21 | 36,028 | +52.2% |
| 4Q20 | 74 | +57.4% |
| 3Q20 | 112 | -28.7% |
| 2Q20 | 118 | -4.1% |
| 1Q20 | 23,675 | +33.3% |
| 4Q19 | 47 | -14.5% |
| 3Q19 | 157 | +27.6% |
| 2Q19 | 123 | +3.4% |
| 1Q19 | 17,760 | +31.1% |
| 4Q18 | 55 | +685.7% |
| 3Q18 | 123 | -99.7% |
| 2Q18 | 119 | -99.5% |
| 1Q18 | 13,549 | -71.9% |
| 4Q17 | 7 | -82.9% |
| 3Q17 | 36,082 | +128764.3% |
| 2Q17 | 22,640 | +44292.2% |
| 1Q17 | 48,180 | +296.6% |
| 4Q16 | 41 | -12.8% |
| 3Q16 | 28 | -99.8% |
| 2Q16 | 51 | -99.9% |
| 1Q16 | 12,147 | -79.3% |
| 4Q15 | 47 | +42.4% |
| 3Q15 | 17,945 | -11.9% |
| 2Q15 | 40,854 | -49.4% |
| 1Q15 | 58,632 | +181.7% |
| 4Q14 | 33 | -100.0% |
| 3Q14 | 20,376 | -68.6% |
| 2Q14 | 80,797 | +415.6% |
| 1Q14 | 20,812 | +85.3% |
| 4Q13 | 74,229 | +304.6% |
| 3Q13 | 64,804 | +331.2% |
| 2Q13 | 15,670 | +0.7% |
| 1Q13 | 11,229 | -26.3% |
| 4Q12 | 18,347 | -34.9% |
| 3Q12 | 15,029 | -76.7% |
| 2Q12 | 15,567 | -6.5% |
| 1Q12 | 15,246 | -91.3% |
| 4Q11 | 28,185 | +26489.6% |
| 3Q11 | 64,501 | -81.8% |
| 2Q11 | 16,644 | - |
| 1Q11 | 174,465 | - |
| 4Q10 | 106 | - |
| 3Q10 | 353,456 | - |