| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 79,999 | -30.2% |
| 3Q25 | 74,657 | -60.7% |
| 2Q25 | 153,041 | -3110.8% |
| 1Q25 | 50,000 | +66.2% |
| 4Q24 | 114,558 | -563.1% |
| 3Q24 | 189,999 | -3.1% |
| 2Q24 | -5,083 | -110.2% |
| 1Q24 | 25,000 | -47.5% |
| 4Q23 | -24,739 | -111.5% |
| 1Q24 | 30,083 | -36.9% |
| 3Q23 | 196,078 | +146.1% |
| 2Q23 | 50,000 | -95.0% |
| 1Q23 | 47,661 | +90.6% |
| 4Q22 | 215,313 | -4.3% |
| 3Q22 | 79,687 | - |
| 2Q22 | 1,000,000 | - |
| 1Q22 | 25,000 | -68.6% |
| 4Q21 | 225,010 | - |
| 3Q21 | 0 | - |
| 2Q21 | 0 | - |
| 1Q21 | 79,590 | - |
| 4Q19 | 593,851 | +266.5% |
| 3Q19 | 93,696 | -14.1% |
| 2Q19 | 3,309 | -98.5% |
| 1Q19 | 8,144 | -91.9% |
| 4Q18 | 162,022 | +214.4% |
| 3Q18 | 109,100 | +82.7% |
| 2Q18 | 219,000 | -2.3% |
| 1Q18 | 101,084 | +694.6% |
| 4Q17 | 51,532 | -91.4% |
| 1Q17 | 12,721 | -56.9% |
| 3Q17 | 59,700 | +46.0% |
| 2Q17 | 224,100 | +229.1% |
| 4Q16 | 600,007 | - |
| 3Q16 | 40,900 | - |
| 2Q16 | 68,100 | - |
| 1Q16 | 29,512 | - |
| 4Q14 | 0 | -100.0% |
| 3Q14 | 17,400 | -16.3% |
| 2Q14 | 49,900 | -11.1% |
| 1Q14 | 15,131 | -16.0% |
| 4Q13 | 20,240 | -43.5% |
| 3Q13 | 20,800 | -74.6% |
| 2Q13 | 56,100 | +35.5% |
| 1Q13 | 18,019 | +208.6% |
| 3Q12 | 5,900 | - |
| 2Q12 | 36,867 | - |
| 4Q12 | 35,817 | - |
| 3Q12 | 81,900 | - |
| 2Q12 | 41,400 | - |
| 1Q12 | 5,839 | - |