| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 3Q25 | 25 | -100.0% |
| 2Q25 | 0 | -100.0% |
| 1Q25 | 4,008 | -22.1% |
| 3Q24 | 50,085 | +20014.5% |
| 2Q24 | 425 | -97.4% |
| 1Q24 | 5,145 | +223.2% |
| 4Q23 | 9 | -100.0% |
| 3Q23 | 249 | -99.8% |
| 2Q23 | 16,600 | -90.2% |
| 1Q23 | 1,592 | -98.0% |
| 4Q22 | 50,425 | +114.3% |
| 3Q22 | 100,036 | +2332.2% |
| 2Q22 | 169,992 | +3128.1% |
| 1Q22 | 77,929 | +57.2% |
| 4Q21 | 23,528 | +5542.2% |
| 3Q21 | 4,113 | +1214.1% |
| 2Q21 | 5,266 | +340.7% |
| 1Q21 | 49,566 | +15.5% |
| 4Q20 | 417 | -96.3% |
| 3Q20 | 313 | -97.2% |
| 2Q20 | 1,195 | -87.7% |
| 1Q20 | 42,929 | +196.9% |
| 4Q19 | 11,329 | -8.4% |
| 3Q19 | 11,044 | +2140.2% |
| 2Q19 | 9,715 | +17.9% |
| 1Q19 | 14,457 | +60.8% |
| 4Q18 | 12,362 | - |
| 3Q18 | 493 | +42.5% |
| 2Q18 | 8,237 | +30407.4% |
| 1Q18 | 8,993 | +177.2% |
| 4Q17 | 0 | -100.0% |
| 3Q17 | 346 | -28.2% |
| 2Q17 | 27 | -96.3% |
| 1Q17 | 3,244 | -94.0% |
| 4Q16 | 31 | -97.5% |
| 3Q16 | 482 | -99.0% |
| 2Q16 | 735 | -11.7% |
| 1Q16 | 53,968 | +2578.3% |
| 4Q15 | 1,232 | +314.8% |
| 3Q15 | 49,234 | - |
| 2Q15 | 832 | -98.4% |
| 1Q15 | 2,015 | +40.6% |
| 4Q14 | 297 | -89.5% |
| 3Q14 | 0 | -100.0% |
| 2Q14 | 51,459 | +4347.6% |
| 1Q14 | 1,433 | -28.2% |
| 4Q13 | 2,832 | +63.0% |
| 3Q13 | 25,292 | +2426.7% |
| 2Q13 | 1,157 | -8.3% |
| 1Q13 | 1,996 | +31.1% |
| 4Q12 | 1,737 | +7137.5% |
| 3Q12 | 1,001 | +3129.0% |
| 2Q12 | 1,262 | - |
| 1Q12 | 1,522 | - |
| 4Q11 | 24 | - |
| 3Q11 | 31 | - |