| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 10,020 | - |
| 3Q25 | 5,008 | - |
| 2Q25 | 0 | - |
| 1Q25 | 5,012 | - |
| 4Q23 | 0 | -100.0% |
| 4Q22 | 10,007 | 0.0% |
| 3Q22 | 40,028 | +300.1% |
| 2Q22 | 10,004 | 0.0% |
| 1Q22 | 10,006 | -80.1% |
| 4Q21 | 10,005 | -41.1% |
| 3Q21 | 10,005 | -50.0% |
| 2Q21 | 10,004 | -78.5% |
| 1Q21 | 50,406 | -17.2% |
| 4Q20 | 16,973 | - |
| 3Q20 | 19,994 | - |
| 2Q20 | 46,481 | - |
| 1Q20 | 60,886 | +7280.1% |
| 4Q19 | 0 | -100.0% |
| 3Q19 | 0 | -100.0% |
| 2Q19 | 0 | -100.0% |
| 1Q19 | 825 | -95.3% |
| 4Q18 | 21,343 | -10.7% |
| 3Q18 | 12,399 | -51.8% |
| 2Q18 | 18,437 | +20.4% |
| 1Q18 | 17,386 | +155.1% |
| 4Q17 | 23,896 | -88.4% |
| 3Q17 | 25,700 | +47.7% |
| 2Q17 | 15,319 | +257.1% |
| 1Q17 | 6,816 | -65.9% |
| 4Q16 | 205,515 | +242.3% |
| 3Q16 | 17,397 | -38.3% |
| 2Q16 | 4,290 | -91.3% |
| 1Q16 | 20,006 | -23.9% |
| 4Q15 | 60,036 | +189.7% |
| 3Q15 | 28,196 | - |
| 2Q15 | 49,562 | - |
| 1Q15 | 26,300 | +5.2% |
| 4Q14 | 20,722 | -58.6% |
| 3Q14 | 0 | -100.0% |
| 2Q14 | 0 | - |
| 1Q14 | 25,002 | +71.1% |
| 4Q13 | 49,999 | +128.7% |
| 3Q13 | 76,251 | +15.0% |
| 2Q13 | 0 | - |
| 1Q13 | 14,615 | - |
| 4Q12 | 21,863 | +35.8% |
| 3Q12 | 66,294 | +284.8% |
| 4Q11 | 16,104 | +88.2% |
| 3Q11 | 17,228 | - |
| 4Q10 | 8,556 | - |