| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 110,360 | +421.7% |
| 3Q25 | 47,218 | +238.0% |
| 2Q25 | 78,412 | +95.0% |
| 1Q25 | 54,288 | +158.7% |
| 4Q24 | 21,152 | +112.6% |
| 3Q24 | 13,971 | -11.3% |
| 2Q24 | 40,203 | +150.2% |
| 1Q24 | 20,985 | +63.0% |
| 4Q23 | 9,950 | -37.4% |
| 3Q23 | 15,751 | -80.9% |
| 2Q23 | 16,070 | -70.3% |
| 1Q23 | 12,876 | -73.0% |
| 4Q22 | 15,901 | +27796.5% |
| 3Q22 | 82,466 | - |
| 2Q22 | 54,046 | +4472.4% |
| 1Q22 | 47,670 | +296.3% |
| 4Q21 | 57 | -100.0% |
| 3Q21 | 0 | -100.0% |
| 2Q21 | 1,182 | +76.4% |
| 1Q21 | 12,029 | -68.9% |
| 4Q20 | 116,344 | +194.9% |
| 3Q20 | 79 | -99.8% |
| 2Q20 | 670 | -91.7% |
| 1Q20 | 38,739 | +327.9% |
| 4Q19 | 39,446 | +73.9% |
| 3Q19 | 40,653 | +1556.6% |
| 2Q19 | 8,034 | +211.4% |
| 1Q19 | 9,053 | +160.1% |
| 4Q18 | 22,687 | +792.8% |
| 3Q18 | 2,454 | -22.9% |
| 2Q18 | 2,580 | -19.7% |
| 1Q18 | 3,481 | +23.5% |
| 4Q17 | 2,541 | +78.7% |
| 3Q17 | 3,182 | +71.4% |
| 2Q17 | 3,211 | +57.5% |
| 1Q17 | 2,818 | -68.7% |
| 4Q16 | 1,422 | -58.0% |
| 3Q16 | 1,856 | -88.1% |
| 2Q16 | 2,039 | -82.7% |
| 1Q16 | 8,995 | +923.3% |
| 4Q15 | 3,386 | - |
| 3Q15 | 15,621 | - |
| 2Q15 | 11,773 | - |
| 1Q15 | 879 | - |