| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 54,600 | - |
| 3Q25 | 36,000 | - |
| 2Q25 | 27,600 | - |
| 1Q25 | 11,000 | - |
| 4Q22 | 0 | -100.0% |
| 3Q22 | 10,400 | -56.7% |
| 2Q22 | 4,100 | -94.4% |
| 1Q22 | 16,300 | -64.0% |
| 4Q21 | 20,000 | -83.1% |
| 3Q21 | 24,000 | -46.7% |
| 2Q21 | 73,300 | +409.0% |
| 1Q21 | 45,300 | +29.8% |
| 4Q20 | 118,500 | -27.6% |
| 3Q20 | 45,000 | - |
| 2Q20 | 14,400 | -90.4% |
| 1Q20 | 34,900 | -86.0% |
| 4Q19 | 163,600 | +1111.9% |
| 3Q19 | 0 | -100.0% |
| 2Q19 | 150,000 | +1182.1% |
| 1Q19 | 250,000 | +1738.2% |
| 4Q18 | 13,500 | - |
| 3Q18 | 18,900 | +105.4% |
| 2Q18 | 11,700 | -50.0% |
| 1Q18 | 13,600 | +195.7% |
| 4Q17 | 0 | -100.0% |
| 3Q17 | 9,200 | -75.6% |
| 2Q17 | 23,400 | +22.5% |
| 1Q17 | 4,600 | -90.5% |
| 4Q16 | 400 | -99.0% |
| 3Q16 | 37,700 | -39.0% |
| 2Q16 | 19,100 | +27.3% |
| 1Q16 | 48,400 | +469.4% |
| 4Q15 | 42,000 | - |
| 3Q15 | 61,800 | +351.1% |
| 2Q15 | 15,000 | +3650.0% |
| 1Q15 | 8,500 | +34.9% |
| 4Q14 | 0 | - |
| 3Q14 | 13,700 | +132.2% |
| 2Q14 | 400 | -99.2% |
| 1Q14 | 6,300 | -75.0% |
| 4Q13 | 0 | - |
| 3Q13 | 5,900 | - |
| 2Q13 | 47,100 | - |
| 1Q13 | 25,200 | - |
| 4Q11 | 1,700 | -58.5% |
| 4Q10 | 4,100 | - |
| 3Q10 | 0 | - |