| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 3Q23 | 9,999 | - |
| 2Q23 | 14,416 | - |
| 1Q23 | 14,717 | -89.5% |
| 4Q23 | 110,357 | -523.3% |
| 3Q22 | 0 | -100.0% |
| 2Q22 | 0 | -100.0% |
| 1Q22 | 140,000 | +1358.0% |
| 4Q22 | -26,071 | -33.8% |
| 3Q21 | 41,109 | - |
| 2Q21 | 32,424 | - |
| 1Q21 | 9,602 | -72.4% |
| 4Q21 | -39,411 | - |
| 3Q20 | 0 | -100.0% |
| 2Q20 | 0 | -100.0% |
| 1Q20 | 34,770 | +4.8% |
| 4Q19 | 1,564 | -97.8% |
| 3Q19 | 9,699 | -71.3% |
| 2Q19 | 15,493 | -6.0% |
| 1Q19 | 33,191 | -24.9% |
| 4Q18 | 72,412 | +622.5% |
| 3Q18 | 33,835 | -53.0% |
| 2Q18 | 16,478 | -24.6% |
| 1Q18 | 44,191 | +175.7% |
| 4Q17 | 10,022 | - |
| 3Q17 | 71,980 | - |
| 2Q17 | 21,860 | - |
| 1Q17 | 11,252 | - |
| 1Q17 | 16,026 | - |