| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 277,000 | +6.5% |
| 3Q25 | 676,000 | +166.1% |
| 2Q25 | 235,000 | -4.9% |
| 1Q25 | 262,000 | +3.6% |
| 4Q24 | 260,000 | +7.9% |
| 3Q24 | 254,000 | +6.7% |
| 2Q24 | 247,000 | +9.3% |
| 1Q24 | 253,000 | +18.2% |
| 4Q23 | 241,000 | +60.7% |
| 3Q23 | 238,000 | +19.0% |
| 2Q23 | 226,000 | +2.7% |
| 1Q23 | 214,000 | -23.3% |
| 4Q22 | 150,000 | -67.9% |
| 3Q22 | 200,000 | -56.5% |
| 2Q22 | 220,000 | -21.1% |
| 1Q22 | 279,000 | -35.1% |
| 4Q21 | 468,000 | +368.0% |
| 3Q21 | 460,000 | +360.0% |
| 2Q21 | 279,000 | +1016.0% |
| 1Q21 | 430,000 | +109.8% |
| 4Q20 | 100,000 | -82.2% |
| 3Q20 | 100,000 | +170.3% |
| 2Q20 | 25,000 | +316.7% |
| 1Q20 | 205,000 | -72.4% |
| 4Q19 | 563,000 | -4.7% |
| 3Q19 | 37,000 | - |
| 2Q19 | 6,000 | - |
| 1Q19 | 744,000 | - |
| 4Q18 | 591,000 | - |