| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 100 | -96.2% |
| 3Q25 | 1,300 | - |
| 2Q25 | 4,600 | +35.3% |
| 1Q25 | 2,200 | -4.3% |
| 4Q24 | 2,600 | +100.0% |
| 3Q24 | 0 | -100.0% |
| 2Q24 | 3,400 | +385.7% |
| 1Q24 | 2,300 | -73.6% |
| 4Q23 | 1,300 | +1200.0% |
| 3Q23 | 300 | +200.0% |
| 2Q23 | 700 | -97.7% |
| 1Q23 | 8,700 | -92.5% |
| 4Q22 | 100 | -99.9% |
| 3Q22 | 100 | -99.9% |
| 2Q22 | 30,300 | -65.6% |
| 1Q22 | 116,200 | -82.0% |
| 4Q21 | 102,100 | +28.8% |
| 3Q21 | 176,000 | -78.5% |
| 2Q21 | 88,200 | +314.1% |
| 1Q21 | 645,000 | +13623.4% |
| 4Q20 | 79,300 | +1066.2% |
| 3Q20 | 818,200 | +90811.1% |
| 2Q20 | 21,300 | +1421.4% |
| 1Q20 | 4,700 | -38.2% |
| 4Q19 | 6,800 | -29.9% |
| 3Q19 | 900 | -98.4% |
| 2Q19 | 1,400 | -99.8% |
| 1Q19 | 7,600 | -86.0% |
| 4Q18 | 9,700 | -98.1% |
| 3Q18 | 55,000 | -24.2% |
| 2Q18 | 631,400 | +193.0% |
| 1Q18 | 54,200 | -6.7% |
| 4Q17 | 498,000 | +71042.9% |
| 3Q17 | 72,600 | +807.5% |
| 2Q17 | 215,500 | +9695.5% |
| 1Q17 | 58,100 | +2426.1% |
| 4Q16 | 700 | -88.1% |
| 3Q16 | 8,000 | +400.0% |
| 2Q16 | 2,200 | +2100.0% |
| 1Q16 | 2,300 | -74.4% |
| 4Q15 | 5,900 | -56.2% |
| 3Q15 | 1,600 | +225.9% |
| 2Q15 | 100 | -100.0% |
| 1Q15 | 9,000 | -98.7% |
| 4Q14 | 13,480 | -56.0% |
| 3Q14 | 491 | -99.6% |
| 2Q14 | 583,426 | +46912.6% |
| 1Q14 | 694,503 | +322.2% |
| 4Q13 | 30,620 | -39.2% |
| 3Q13 | 110,095 | +15741.0% |
| 2Q13 | 1,241 | -99.7% |
| 1Q13 | 164,485 | +125.5% |
| 4Q12 | 50,396 | -4.6% |
| 3Q12 | 695 | -99.5% |
| 2Q12 | 432,694 | +307.0% |
| 1Q12 | 72,942 | +713.6% |
| 4Q11 | 52,844 | -1.9% |
| 3Q11 | 153,508 | +469.8% |
| 2Q11 | 106,322 | - |
| 1Q11 | 8,965 | - |
| 4Q10 | 53,845 | - |
| 3Q10 | 26,943 | - |