| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 79 | - |
| 3Q25 | 1,825 | +808.0% |
| 2Q25 | 290 | - |
| 1Q25 | 15,434 | +104.8% |
| 4Q24 | 0 | -100.0% |
| 3Q24 | 201 | +3.6% |
| 2Q24 | 0 | - |
| 1Q24 | 7,537 | -4.6% |
| 4Q23 | 271 | +41.9% |
| 3Q23 | 194 | - |
| 2Q23 | 0 | -100.0% |
| 1Q23 | 7,902 | -64.9% |
| 4Q22 | 191 | -84.6% |
| 3Q22 | 0 | -100.0% |
| 2Q22 | 9,319 | +15177.0% |
| 1Q22 | 22,487 | +458.4% |
| 4Q21 | 1,237 | -70.6% |
| 3Q21 | 181 | +70.8% |
| 2Q21 | 61 | -16.4% |
| 1Q21 | 4,027 | -93.2% |
| 4Q20 | 4,201 | +2509.3% |
| 3Q20 | 106 | -52.0% |
| 2Q20 | 73 | +160.7% |
| 1Q20 | 59,386 | +1353.4% |
| 4Q19 | 161 | -99.7% |
| 3Q19 | 221 | -98.9% |
| 2Q19 | 28 | -89.2% |
| 1Q19 | 4,086 | -31.3% |
| 4Q18 | 50,090 | +5422.6% |
| 3Q18 | 20,206 | +100.3% |
| 2Q18 | 260 | +3.6% |
| 1Q18 | 5,951 | +47.7% |
| 4Q17 | 907 | -58.4% |
| 3Q17 | 10,090 | +1559.5% |
| 2Q17 | 251 | -64.2% |
| 1Q17 | 4,028 | -68.7% |
| 4Q16 | 2,178 | -4.6% |
| 3Q16 | 608 | -23.4% |
| 2Q16 | 701 | +901.4% |
| 1Q16 | 12,880 | +142.6% |
| 4Q15 | 2,284 | +21.3% |
| 3Q15 | 794 | +14.6% |
| 2Q15 | 70 | -76.5% |
| 1Q15 | 5,309 | +85.2% |
| 4Q14 | 1,883 | +98.2% |
| 3Q14 | 693 | -13.5% |
| 2Q14 | 298 | +217.0% |
| 1Q14 | 2,867 | +73.1% |
| 4Q13 | 950 | -93.4% |
| 3Q13 | 801 | +3.0% |
| 2Q13 | 94 | - |
| 1Q13 | 1,656 | - |
| 4Q12 | 14,357 | - |
| 3Q12 | 778 | -84.6% |
| 3Q11 | 5,053 | +115.7% |
| 2Q11 | 2,009 | -10.7% |
| 1Q11 | 1,373 | -53.6% |
| 4Q10 | 1,325 | - |
| 3Q10 | 2,343 | - |
| 2Q10 | 2,250 | - |
| 1Q10 | 2,961 | - |