| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 76,975 | +70.2% |
| 3Q25 | 51,549 | -0.1% |
| 2Q25 | 50,191 | -33.7% |
| 1Q25 | 136,447 | +19.9% |
| 4Q24 | 45,216 | +13560.4% |
| 3Q24 | 51,604 | +94.0% |
| 2Q24 | 75,712 | +12.3% |
| 1Q24 | 113,834 | +11.9% |
| 4Q23 | 331 | -98.7% |
| 3Q23 | 26,601 | -48.1% |
| 2Q23 | 67,427 | +33.0% |
| 1Q23 | 101,688 | +31.9% |
| 4Q22 | 25,431 | +26.0% |
| 3Q22 | 51,242 | +146.9% |
| 2Q22 | 50,679 | +53.2% |
| 1Q22 | 77,108 | +66.2% |
| 4Q21 | 20,176 | +52994.7% |
| 3Q21 | 20,756 | +5540.2% |
| 2Q21 | 33,084 | +26797.6% |
| 1Q21 | 46,402 | +7.8% |
| 4Q20 | 38 | -99.9% |
| 3Q20 | 368 | -99.0% |
| 2Q20 | 123 | -99.4% |
| 1Q20 | 43,032 | +42.7% |
| 4Q19 | 35,028 | +41.4% |
| 3Q19 | 36,221 | +73.8% |
| 2Q19 | 20,078 | -58.1% |
| 1Q19 | 30,160 | -46.0% |
| 4Q18 | 24,764 | -50.5% |
| 3Q18 | 20,844 | +25955.0% |
| 2Q18 | 47,899 | +91.6% |
| 1Q18 | 55,815 | -1.4% |
| 4Q17 | 50,007 | +0.1% |
| 3Q17 | 80 | -99.7% |
| 2Q17 | 25,001 | -28.6% |
| 1Q17 | 56,619 | -2.0% |
| 4Q16 | 49,965 | +97.5% |
| 3Q16 | 25,156 | -1.4% |
| 2Q16 | 35,021 | +38.4% |
| 1Q16 | 57,791 | +60.4% |
| 4Q15 | 25,299 | -0.8% |
| 3Q15 | 25,509 | +65.6% |
| 2Q15 | 25,297 | +0.7% |
| 1Q15 | 36,033 | +8.6% |
| 4Q14 | 25,498 | +64.7% |
| 3Q14 | 15,401 | +11.5% |
| 2Q14 | 25,126 | +74.1% |
| 1Q14 | 33,179 | +62.1% |
| 4Q13 | 15,484 | -50.8% |
| 3Q13 | 13,813 | -35.5% |
| 2Q13 | 14,428 | -13.9% |
| 1Q13 | 20,474 | -38.9% |
| 4Q12 | 31,488 | -16.2% |
| 3Q12 | 21,432 | -27.5% |
| 2Q12 | 16,748 | - |
| 1Q12 | 33,487 | - |
| 4Q11 | 37,575 | - |
| 3Q11 | 29,573 | - |