| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 171,300 | +1.4% |
| 3Q25 | 152,900 | -13.2% |
| 2Q25 | 160,100 | -15.9% |
| 1Q25 | 180,900 | +17.6% |
| 4Q24 | 168,900 | +46.5% |
| 3Q24 | 176,200 | +18.0% |
| 2Q24 | 190,400 | +24.0% |
| 1Q24 | 153,800 | -7.8% |
| 4Q23 | 115,300 | -32.3% |
| 3Q23 | 149,300 | -12.3% |
| 2Q23 | 153,600 | -17.4% |
| 1Q23 | 166,900 | -18.2% |
| 4Q22 | 170,400 | -0.2% |
| 3Q22 | 170,200 | -0.4% |
| 2Q22 | 185,900 | +11.1% |
| 1Q22 | 204,000 | +33.5% |
| 4Q21 | 170,700 | -6.3% |
| 3Q21 | 170,900 | -15.4% |
| 2Q21 | 167,300 | - |
| 1Q21 | 152,800 | -40.6% |
| 4Q20 | 182,100 | +323.5% |
| 3Q20 | 202,000 | +34.7% |
| 2Q20 | 0 | -100.0% |
| 1Q20 | 257,200 | +60.8% |
| 4Q19 | 43,000 | -83.1% |
| 3Q19 | 150,000 | +331.0% |
| 2Q19 | 248,700 | -5.6% |
| 1Q19 | 160,000 | -58.1% |
| 4Q18 | 255,000 | +308.7% |
| 3Q18 | 34,800 | -77.6% |
| 2Q18 | 263,400 | +74.8% |
| 1Q18 | 382,000 | +53.3% |
| 4Q17 | 62,400 | -35.1% |
| 3Q17 | 155,700 | +28.5% |
| 2Q17 | 150,700 | +154.6% |
| 1Q17 | 249,200 | +406.5% |
| 4Q16 | 96,200 | +80.5% |
| 3Q16 | 121,200 | +133.1% |
| 2Q16 | 59,200 | -27.3% |
| 1Q16 | 49,200 | -20.9% |
| 4Q15 | 53,300 | -61.5% |
| 3Q15 | 52,000 | -65.5% |
| 2Q15 | 81,400 | -36.9% |
| 1Q15 | 62,200 | -48.7% |
| 4Q14 | 138,599 | +400.7% |
| 3Q14 | 150,642 | +30.0% |
| 2Q14 | 129,029 | +34.7% |
| 1Q14 | 121,130 | +42.0% |
| 4Q13 | 27,680 | -81.6% |
| 3Q13 | 115,867 | +307.7% |
| 2Q13 | 95,808 | -19.6% |
| 1Q13 | 85,300 | +4.2% |
| 4Q12 | 150,581 | +9.0% |
| 3Q12 | 28,422 | -83.6% |
| 2Q12 | 119,135 | -30.9% |
| 1Q12 | 81,885 | -56.6% |
| 4Q11 | 138,191 | - |
| 3Q11 | 173,002 | - |
| 2Q11 | 172,495 | - |
| 1Q11 | 188,503 | - |