| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 215,000 | -67.0% |
| 3Q25 | 84,000 | -78.8% |
| 2Q25 | 467,000 | -3.3% |
| 1Q25 | 555,000 | +204.9% |
| 4Q24 | 651,000 | - |
| 3Q24 | 396,000 | - |
| 2Q24 | 483,000 | - |
| 1Q24 | 182,000 | +5966.7% |
| 4Q23 | 0 | - |
| 3Q23 | 0 | - |
| 2Q23 | 0 | -100.0% |
| 1Q23 | 3,000 | -96.9% |
| 2Q22 | 480,000 | +252.9% |
| 1Q22 | 98,000 | +880.0% |
| 4Q21 | 410,000 | - |
| 3Q21 | 210,000 | - |
| 2Q21 | 136,000 | - |
| 1Q21 | 10,000 | -82.5% |
| 4Q20 | 0 | -100.0% |
| 3Q20 | 0 | -100.0% |
| 2Q20 | 0 | -100.0% |
| 1Q20 | 57,000 | -61.0% |
| 4Q19 | 350,000 | +27.3% |
| 3Q19 | 218,000 | -22.1% |
| 2Q19 | 250,000 | +67.8% |
| 1Q19 | 146,000 | +317.1% |
| 4Q18 | 275,000 | - |
| 3Q18 | 280,000 | +180.0% |
| 2Q18 | 149,000 | - |
| 1Q18 | 35,000 | +1066.7% |
| 4Q17 | 0 | -100.0% |
| 3Q17 | 100,000 | - |
| 2Q17 | 0 | - |
| 1Q17 | 3,000 | -96.9% |
| 4Q16 | 9,000 | - |
| 3Q16 | 0 | -100.0% |
| 2Q16 | 0 | -100.0% |
| 1Q16 | 98,000 | +2962.5% |
| 4Q15 | 0 | -100.0% |
| 3Q15 | 132,200 | +68.6% |
| 2Q15 | 100 | -99.8% |
| 1Q15 | 3,200 | -98.4% |
| 4Q14 | 61,800 | -55.7% |
| 3Q14 | 78,400 | +2.8% |
| 2Q14 | 54,300 | -63.0% |
| 1Q14 | 202,800 | +193.1% |
| 4Q13 | 139,500 | -30.8% |
| 3Q13 | 76,300 | +13.4% |
| 2Q13 | 146,700 | +117.0% |
| 1Q13 | 69,200 | -67.2% |
| 4Q12 | 201,500 | +101.3% |
| 3Q12 | 67,300 | -54.9% |
| 2Q12 | 67,600 | -32.1% |
| 1Q12 | 210,800 | +28.3% |
| 4Q11 | 100,100 | -50.2% |
| 3Q11 | 149,200 | -21.5% |
| 2Q11 | 99,600 | - |
| 1Q11 | 164,300 | - |
| 4Q10 | 201,200 | - |
| 3Q10 | 190,100 | - |