| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 3Q26 | 142,582 | +158.8% |
| 2Q26 | 89,084 | +46.8% |
| 1Q26 | 78,616 | -8.0% |
| 4Q25 | 97,010 | +2.7% |
| 3Q25 | 55,100 | -43.5% |
| 2Q25 | 60,686 | -21.5% |
| 1Q25 | 85,490 | +15.4% |
| 4Q24 | 94,422 | +27.9% |
| 3Q24 | 97,531 | -5.8% |
| 2Q24 | 77,263 | -23.3% |
| 1Q24 | 74,058 | -32.4% |
| 4Q23 | 73,819 | -52.0% |
| 3Q23 | 103,500 | -45.0% |
| 2Q23 | 100,786 | -45.8% |
| 1Q23 | 109,612 | +77.0% |
| 4Q22 | 153,767 | - |
| 3Q22 | 188,130 | - |
| 2Q22 | 185,916 | - |
| 1Q22 | 61,929 | - |
| 4Q20 | 0 | -100.0% |
| 3Q20 | 0 | -100.0% |
| 2Q20 | 115,532 | +64.9% |
| 1Q20 | 198,355 | +278.9% |
| 4Q19 | 80,188 | +121.7% |
| 3Q19 | 69,396 | - |
| 2Q19 | 70,060 | +204.3% |
| 1Q19 | 52,344 | +2684.3% |
| 4Q18 | 36,175 | - |
| 3Q18 | 0 | - |
| 2Q18 | 23,023 | +10.3% |
| 1Q18 | 1,880 | -95.2% |
| 4Q17 | 0 | -100.0% |
| 3Q17 | 0 | -100.0% |
| 2Q17 | 20,878 | - |
| 1Q17 | 39,135 | - |
| 4Q16 | 47,299 | - |
| 3Q16 | 65,487 | - |