| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 50,000 | -20.6% |
| 3Q25 | 80,000 | +5.3% |
| 2Q25 | 110,000 | +175.0% |
| 1Q25 | 60,000 | +50.0% |
| 4Q24 | 63,000 | -34.4% |
| 3Q24 | 76,000 | - |
| 2Q24 | 40,000 | -46.7% |
| 1Q24 | 40,000 | +135.3% |
| 4Q23 | 96,000 | -32.9% |
| 3Q23 | 0 | -100.0% |
| 2Q23 | 75,000 | - |
| 1Q23 | 17,000 | - |
| 4Q22 | 143,000 | +14.3% |
| 3Q22 | 72,000 | -3.9% |
| 4Q21 | 125,100 | +900.8% |
| 3Q21 | 74,900 | +122.3% |
| 2Q21 | 0 | - |
| 1Q21 | 13,900 | -90.1% |
| 4Q20 | 12,500 | - |
| 3Q20 | 33,700 | - |
| 2Q20 | 0 | -100.0% |
| 1Q20 | 140,100 | +171.5% |
| 4Q19 | 0 | - |
| 3Q19 | 0 | - |
| 2Q19 | 29,500 | - |
| 1Q19 | 51,600 | - |
| 3Q13 | 300 | - |