| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 10,000 | -80.0% |
| 3Q25 | 0 | -100.0% |
| 2Q25 | 62,800 | +25.1% |
| 1Q25 | 175,000 | +75.0% |
| 4Q24 | 50,000 | +67.2% |
| 3Q24 | 40,200 | +100.0% |
| 2Q24 | 50,200 | - |
| 1Q24 | 100,000 | 0.0% |
| 4Q23 | 29,900 | -39.0% |
| 3Q23 | 20,100 | -23.0% |
| 2Q23 | 0 | -100.0% |
| 1Q23 | 100,000 | -73.5% |
| 4Q22 | 49,000 | -74.8% |
| 3Q22 | 26,100 | -73.1% |
| 2Q22 | 127,900 | +25.5% |
| 1Q22 | 377,100 | +597.0% |
| 4Q21 | 194,800 | +418.1% |
| 3Q21 | 96,900 | - |
| 2Q21 | 101,900 | - |
| 1Q21 | 54,100 | -63.9% |
| 4Q20 | 37,600 | - |
| 3Q20 | 0 | -100.0% |
| 2Q20 | 0 | -100.0% |
| 1Q20 | 150,000 | +733.3% |
| 4Q19 | 0 | -100.0% |
| 3Q19 | 50,000 | - |
| 2Q19 | 32,000 | -88.5% |
| 1Q19 | 18,000 | -94.5% |
| 4Q18 | 91,900 | +123.6% |
| 3Q18 | 0 | -100.0% |
| 2Q18 | 277,500 | +5038.9% |
| 1Q18 | 325,200 | +1091.2% |
| 4Q17 | 41,100 | -33.5% |
| 3Q17 | 141,000 | - |
| 2Q17 | 5,400 | - |
| 1Q17 | 27,300 | -92.5% |
| 4Q16 | 61,800 | +71.7% |
| 3Q16 | 0 | -100.0% |
| 2Q16 | 0 | - |
| 1Q16 | 362,700 | +90575.0% |
| 4Q15 | 36,000 | +26.8% |
| 3Q15 | 15,300 | -90.2% |
| 2Q15 | 0 | -100.0% |
| 1Q15 | 400 | -99.4% |
| 4Q14 | 28,400 | +215.6% |
| 3Q14 | 156,400 | +428.4% |
| 2Q14 | 186,300 | - |
| 1Q14 | 68,700 | +408.9% |
| 4Q13 | 9,000 | - |
| 3Q13 | 29,600 | - |
| 2Q13 | 0 | - |
| 1Q13 | 13,500 | - |