| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 25,000 | -42.2% |
| 3Q25 | 24,000 | +505.8% |
| 2Q25 | 0 | -100.0% |
| 1Q25 | 102,233 | +994.7% |
| 4Q24 | 43,244 | +114.6% |
| 3Q24 | 3,962 | -62.2% |
| 2Q24 | 10,540 | -57.8% |
| 1Q24 | 9,339 | -61.4% |
| 4Q23 | 20,154 | -22.3% |
| 3Q23 | 10,477 | -56.5% |
| 2Q23 | 24,985 | +4.5% |
| 1Q23 | 24,178 | -81.5% |
| 4Q22 | 25,927 | -77.1% |
| 3Q22 | 24,070 | -12.2% |
| 2Q22 | 23,912 | +66.1% |
| 1Q22 | 130,405 | +1912.7% |
| 4Q21 | 113,358 | - |
| 3Q21 | 27,417 | - |
| 2Q21 | 14,398 | - |
| 1Q21 | 6,479 | -87.3% |
| 4Q20 | 0 | - |
| 3Q20 | 0 | - |
| 2Q20 | 0 | -100.0% |
| 1Q20 | 51,036 | - |
| 4Q19 | 0 | -100.0% |
| 3Q19 | 0 | -100.0% |
| 2Q19 | 61,690 | +18.4% |
| 1Q19 | 0 | -100.0% |
| 4Q18 | 61,560 | +152.6% |
| 3Q18 | 20,954 | -43.4% |
| 2Q18 | 52,106 | +61.4% |
| 1Q18 | 69,202 | +130.2% |
| 4Q17 | 24,368 | -13.6% |
| 3Q17 | 37,004 | +262.0% |
| 2Q17 | 32,276 | - |
| 1Q17 | 30,067 | - |
| 4Q16 | 28,208 | - |
| 3Q16 | 10,223 | -88.7% |
| 4Q15 | 0 | -100.0% |
| 3Q15 | 90,503 | +1012.4% |
| 2Q15 | 35,848 | +181.9% |
| 1Q15 | 0 | -100.0% |
| 4Q14 | 24,533 | +23.6% |
| 3Q14 | 8,136 | -49.7% |
| 2Q14 | 12,717 | - |
| 1Q14 | 14,287 | - |
| 4Q13 | 19,849 | - |
| 3Q13 | 16,168 | - |
| 4Q11 | 0 | - |