| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 9,999 | -20.0% |
| 3Q25 | 0 | -100.0% |
| 2Q25 | 30,000 | +140.0% |
| 1Q25 | 20,000 | +300.0% |
| 4Q24 | 12,500 | -37.5% |
| 3Q24 | 14,869 | -0.9% |
| 2Q24 | 12,499 | - |
| 1Q24 | 5,000 | - |
| 4Q23 | 20,000 | +100.0% |
| 3Q23 | 15,000 | +50.0% |
| 4Q22 | 10,000 | -60.0% |
| 3Q22 | 10,000 | -50.0% |
| 2Q22 | 40,000 | +433.3% |
| 1Q22 | 30,000 | +500.1% |
| 4Q21 | 25,000 | +233.3% |
| 3Q21 | 20,000 | +166.7% |
| 2Q21 | 7,500 | 0.0% |
| 1Q21 | 4,999 | -50.0% |
| 4Q20 | 7,500 | -25.0% |
| 3Q20 | 7,500 | -0.0% |
| 2Q20 | 7,500 | 0.0% |
| 1Q20 | 10,000 | -33.3% |
| 4Q19 | 10,000 | -33.3% |
| 3Q19 | 7,501 | +50.0% |
| 2Q19 | 7,500 | - |
| 1Q19 | 14,999 | - |
| 4Q18 | 15,000 | - |
| 3Q18 | 5,001 | -33.3% |
| 4Q17 | 0 | -100.0% |
| 3Q17 | 7,502 | -27.9% |
| 2Q17 | 0 | -100.0% |
| 1Q17 | 0 | -100.0% |
| 4Q16 | 161,541 | +361.5% |
| 3Q16 | 10,407 | -38.8% |
| 2Q16 | 46,809 | +234.4% |
| 1Q16 | 15,000 | +7.1% |
| 4Q15 | 35,000 | +149.9% |
| 3Q15 | 17,000 | +23.6% |
| 2Q15 | 14,000 | +12.0% |
| 1Q15 | 14,000 | - |
| 4Q14 | 14,004 | - |
| 3Q14 | 13,757 | +190.4% |
| 2Q14 | 12,500 | +171.1% |
| 1Q14 | 0 | -100.0% |
| 4Q13 | 0 | - |
| 3Q13 | 4,738 | - |
| 2Q13 | 4,610 | - |
| 1Q13 | 10,356 | - |
| 4Q11 | 0 | - |
| 3Q11 | 3,050 | - |