| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 126,180 | +90.2% |
| 3Q25 | 122,137 | +1165.9% |
| 2Q25 | 170,512 | +675.2% |
| 1Q25 | 168,850 | +1145.9% |
| 4Q24 | 66,346 | +348.3% |
| 3Q24 | 9,648 | +91.5% |
| 2Q24 | 21,997 | -25.6% |
| 1Q24 | 13,552 | -36.3% |
| 4Q23 | 14,800 | +10177.8% |
| 3Q23 | 5,039 | +27894.4% |
| 2Q23 | 29,552 | +32.3% |
| 1Q23 | 21,279 | -71.8% |
| 4Q22 | 144 | -99.8% |
| 3Q22 | 18 | -100.0% |
| 2Q22 | 22,330 | +20.2% |
| 1Q22 | 75,422 | +1302.7% |
| 4Q21 | 69,041 | - |
| 3Q21 | 70,861 | - |
| 2Q21 | 18,576 | +38600.0% |
| 1Q21 | 5,377 | -14.7% |
| 4Q20 | 0 | -100.0% |
| 3Q20 | 0 | -100.0% |
| 2Q20 | 48 | -61.6% |
| 1Q20 | 6,306 | -22.1% |
| 4Q19 | 164 | -21.9% |
| 3Q19 | 616 | +679.7% |
| 2Q19 | 125 | +127.3% |
| 1Q19 | 8,100 | -73.9% |
| 4Q18 | 210 | -15.3% |
| 3Q18 | 79 | -12.2% |
| 2Q18 | 55 | -50.9% |
| 1Q18 | 31,070 | +335.9% |
| 4Q17 | 248 | +306.6% |
| 3Q17 | 90 | +3.4% |
| 2Q17 | 112 | +239.4% |
| 1Q17 | 7,127 | +85.5% |
| 4Q16 | 61 | +84.8% |
| 3Q16 | 87 | +52.6% |
| 2Q16 | 33 | -40.0% |
| 1Q16 | 3,843 | -23.5% |
| 4Q15 | 33 | -57.1% |
| 3Q15 | 57 | +58.3% |
| 2Q15 | 55 | -5.2% |
| 1Q15 | 5,023 | +115.9% |
| 4Q14 | 77 | - |
| 3Q14 | 36 | - |
| 2Q14 | 58 | - |
| 1Q14 | 2,327 | - |