| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 50,692 | -47.7% |
| 3Q25 | 118,510 | +7161.6% |
| 2Q25 | 25,964 | +1111.0% |
| 1Q25 | 451 | -84.7% |
| 4Q24 | 96,856 | +68.5% |
| 3Q24 | 1,632 | -14.5% |
| 2Q24 | 2,144 | -95.3% |
| 1Q24 | 2,946 | -91.4% |
| 4Q23 | 57,478 | +44.8% |
| 3Q23 | 1,909 | -94.1% |
| 2Q23 | 45,470 | +137.2% |
| 1Q23 | 34,442 | +237.9% |
| 4Q22 | 39,685 | +601.0% |
| 3Q22 | 32,130 | +292.6% |
| 2Q22 | 19,170 | +91.2% |
| 1Q22 | 10,193 | +33.1% |
| 4Q21 | 5,661 | -19.7% |
| 3Q21 | 8,183 | -16.2% |
| 2Q21 | 10,028 | +42.5% |
| 1Q21 | 7,661 | +27.3% |
| 4Q20 | 7,054 | +13.9% |
| 3Q20 | 9,764 | +67.9% |
| 2Q20 | 7,037 | +273.7% |
| 1Q20 | 6,020 | +266.4% |
| 4Q19 | 6,193 | +37.7% |
| 3Q19 | 5,816 | +96.4% |
| 2Q19 | 1,883 | - |
| 1Q19 | 1,643 | - |
| 4Q18 | 4,497 | - |
| 3Q18 | 2,961 | - |