| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q26 | 98,000 | -26.3% |
| 3Q26 | 95,000 | -21.5% |
| 2Q26 | 110,000 | -45.3% |
| 1Q26 | 142,000 | +37.9% |
| 4Q25 | 133,000 | +49.4% |
| 3Q25 | 121,000 | +17.5% |
| 2Q25 | 201,000 | +97.1% |
| 1Q25 | 103,000 | +17.0% |
| 4Q24 | 89,000 | +50.8% |
| 3Q24 | 103,000 | +71.7% |
| 2Q24 | 102,000 | +59.4% |
| 1Q24 | 88,000 | +4.8% |
| 4Q23 | 59,000 | -18.1% |
| 3Q23 | 60,000 | -4.8% |
| 2Q23 | 64,000 | +68.4% |
| 1Q23 | 84,000 | +58.5% |
| 4Q22 | 72,000 | +242.9% |
| 3Q22 | 63,000 | +6200.0% |
| 2Q22 | 38,000 | - |
| 1Q22 | 53,000 | +341.7% |
| 4Q21 | 21,000 | +2000.0% |
| 3Q21 | 1,000 | - |
| 2Q21 | 0 | - |
| 1Q21 | 12,000 | -78.6% |
| 4Q20 | 1,000 | -92.3% |
| 1Q20 | 56,000 | +5.7% |
| 4Q19 | 13,000 | -65.8% |
| 3Q19 | 1,000 | -97.7% |
| 2Q19 | 2,000 | -95.0% |
| 1Q19 | 53,000 | -18.5% |
| 4Q18 | 38,000 | -11.6% |
| 3Q18 | 43,000 | -12.2% |
| 2Q18 | 40,000 | -2.4% |
| 1Q18 | 65,000 | +38.3% |
| 4Q17 | 43,000 | - |
| 3Q17 | 49,000 | +172.2% |
| 2Q17 | 41,000 | +4000.0% |
| 1Q17 | 47,000 | +176.5% |
| 3Q16 | 18,000 | -64.7% |
| 2Q16 | 1,000 | -97.4% |
| 1Q16 | 17,000 | -48.5% |
| 4Q15 | 26,000 | - |
| 3Q15 | 51,000 | - |
| 2Q15 | 39,000 | - |
| 1Q15 | 33,000 | - |