| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 114,395 | - |
| 3Q25 | 111,490 | - |
| 2Q25 | 81,067 | - |
| 1Q25 | 47,700 | - |
| 4Q23 | 0 | -100.0% |
| 3Q23 | 1,130 | -99.8% |
| 2Q23 | 31,572 | -90.4% |
| 1Q23 | 31,182 | -80.7% |
| 4Q22 | 436,322 | +185.3% |
| 3Q22 | 532,879 | +221.2% |
| 2Q22 | 329,420 | +148.2% |
| 1Q22 | 161,279 | +23.9% |
| 4Q21 | 152,955 | +40.4% |
| 3Q21 | 165,897 | - |
| 2Q21 | 132,700 | - |
| 1Q21 | 130,204 | +89.9% |
| 4Q20 | 108,951 | +59.9% |
| 3Q20 | 0 | -100.0% |
| 2Q20 | 0 | -100.0% |
| 1Q20 | 68,563 | +1.4% |
| 4Q19 | 68,141 | -31.1% |
| 3Q19 | 67,681 | -18.1% |
| 2Q19 | 105,998 | +47.6% |
| 1Q19 | 67,624 | +41.8% |
| 4Q18 | 98,897 | +78.2% |
| 3Q18 | 82,597 | +38.8% |
| 2Q18 | 71,797 | +73.0% |
| 1Q18 | 47,700 | +64.5% |
| 4Q17 | 55,494 | -13.1% |
| 3Q17 | 59,497 | -6.8% |
| 2Q17 | 41,495 | +72.9% |
| 1Q17 | 28,999 | +36.5% |
| 4Q16 | 63,840 | -7.1% |
| 3Q16 | 63,837 | -10.3% |
| 2Q16 | 23,999 | -53.8% |
| 1Q16 | 21,249 | -44.0% |
| 4Q15 | 68,748 | +76.8% |
| 3Q15 | 71,192 | -6.7% |
| 2Q15 | 51,993 | +10.9% |
| 1Q15 | 37,930 | +1796.5% |
| 4Q14 | 38,878 | -58.6% |
| 3Q14 | 76,294 | -86.5% |
| 2Q14 | 46,869 | -8.9% |
| 1Q14 | 2,000 | -95.6% |
| 4Q13 | 93,935 | +20.5% |
| 3Q13 | 566,938 | +820.0% |
| 2Q13 | 51,452 | +28.7% |
| 1Q13 | 44,980 | -31.3% |
| 4Q12 | 77,963 | -1.9% |
| 3Q12 | 61,621 | -36.5% |
| 2Q12 | 39,993 | +110.5% |
| 1Q12 | 65,490 | +43.9% |
| 4Q11 | 79,436 | +93.7% |
| 3Q11 | 96,999 | +363.8% |
| 2Q11 | 18,999 | -9.3% |
| 1Q11 | 45,500 | -33.3% |
| 4Q10 | 41,003 | - |
| 3Q10 | 20,913 | - |
| 2Q10 | 20,940 | - |
| 1Q10 | 68,201 | - |