| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 200,000 | +166.7% |
| 3Q25 | 203,000 | +50.4% |
| 2Q25 | 286,000 | +186.0% |
| 1Q25 | 161,000 | +114.7% |
| 4Q24 | 75,000 | +50.0% |
| 3Q24 | 135,000 | +170.0% |
| 2Q24 | 100,000 | +100.0% |
| 1Q24 | 75,000 | -25.0% |
| 4Q23 | 50,000 | -82.5% |
| 3Q23 | 50,000 | -44.4% |
| 2Q23 | 50,000 | - |
| 1Q23 | 100,000 | - |
| 4Q22 | 285,000 | +90.0% |
| 3Q22 | 90,000 | +80.0% |
| 4Q21 | 150,000 | - |
| 3Q21 | 50,000 | - |
| 2Q21 | 112,552 | - |
| 1Q21 | 88,659 | +20.2% |
| 4Q20 | 0 | -100.0% |
| 3Q20 | 0 | -100.0% |
| 2Q20 | 0 | -100.0% |
| 1Q20 | 73,789 | -50.8% |
| 4Q19 | 200,000 | +132.8% |
| 3Q19 | 98,218 | +61.7% |
| 2Q19 | 76,782 | +43.9% |
| 1Q19 | 150,000 | - |
| 4Q18 | 85,894 | -61.8% |
| 3Q18 | 60,751 | -51.4% |
| 2Q18 | 53,355 | +6.7% |
| 1Q18 | 0 | -100.0% |
| 4Q17 | 224,995 | +12.5% |
| 3Q17 | 124,999 | -35.2% |
| 2Q17 | 50,000 | -12.3% |
| 1Q17 | 50,006 | -50.0% |
| 4Q16 | 200,023 | +34.3% |
| 3Q16 | 192,992 | +412.5% |
| 2Q16 | 57,012 | +52.0% |
| 1Q16 | 99,997 | +32.1% |
| 4Q15 | 148,989 | +102.1% |
| 3Q15 | 37,656 | -49.7% |
| 2Q15 | 37,500 | -50.7% |
| 1Q15 | 75,707 | +0.5% |
| 4Q14 | 73,707 | -0.1% |
| 3Q14 | 74,839 | -0.2% |
| 2Q14 | 76,137 | -2.5% |
| 1Q14 | 75,306 | +2.5% |
| 4Q13 | 73,773 | -12.4% |
| 3Q13 | 74,967 | +27.5% |
| 2Q13 | 78,062 | -34.0% |
| 1Q13 | 73,449 | +90.5% |
| 4Q12 | 84,194 | +24.7% |
| 3Q12 | 58,798 | -41.4% |
| 2Q12 | 118,326 | +2266.5% |
| 1Q12 | 38,565 | +42.3% |
| 4Q11 | 67,527 | +27.6% |
| 3Q11 | 100,377 | - |
| 2Q11 | 5,000 | - |
| 1Q11 | 27,098 | - |
| 4Q10 | 52,916 | - |