| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 801,000 | +6.8% |
| 3Q25 | 1,000,000 | +100.0% |
| 2Q25 | 829,000 | +3.6% |
| 1Q25 | 900,000 | +20.0% |
| 4Q24 | 750,000 | +7.0% |
| 3Q24 | 500,000 | -28.6% |
| 2Q24 | 800,000 | +14.3% |
| 1Q24 | 750,000 | +7.1% |
| 4Q23 | 701,000 | +16.8% |
| 3Q23 | 700,000 | +7.5% |
| 2Q23 | 700,000 | +7.7% |
| 1Q23 | 700,000 | +40.0% |
| 4Q22 | 600,000 | -4.0% |
| 3Q22 | 651,000 | +23.8% |
| 2Q22 | 650,000 | +30.0% |
| 1Q22 | 500,000 | -23.1% |
| 4Q21 | 625,000 | +25.0% |
| 3Q21 | 526,000 | +31.5% |
| 2Q21 | 500,000 | +166.0% |
| 1Q21 | 650,000 | +44.8% |
| 4Q20 | 500,000 | +6.4% |
| 3Q20 | 400,000 | +29.0% |
| 2Q20 | 188,000 | -47.3% |
| 1Q20 | 449,000 | -8.4% |
| 4Q19 | 470,000 | +24.3% |
| 3Q19 | 310,000 | -3.7% |
| 2Q19 | 357,000 | +17.0% |
| 1Q19 | 490,000 | +65.5% |
| 4Q18 | 378,000 | +26.8% |
| 3Q18 | 322,000 | +34.2% |
| 2Q18 | 305,000 | +50.2% |
| 1Q18 | 296,000 | -51.5% |
| 4Q17 | 298,000 | +49.0% |
| 3Q17 | 240,000 | +15.4% |
| 2Q17 | 203,000 | -49.5% |
| 1Q17 | 610,000 | -0.3% |
| 4Q16 | 200,000 | -14.5% |
| 3Q16 | 208,000 | -10.7% |
| 2Q16 | 402,000 | +68.9% |
| 1Q16 | 612,000 | +0.3% |
| 4Q15 | 234,000 | -54.3% |
| 3Q15 | 233,000 | +32.4% |
| 2Q15 | 238,000 | +135.6% |
| 1Q15 | 610,000 | +44.9% |
| 4Q14 | 512,000 | +1.2% |
| 3Q14 | 176,000 | +780.0% |
| 2Q14 | 101,000 | -22.9% |
| 1Q14 | 421,000 | +169.9% |
| 4Q13 | 506,000 | +381.9% |
| 3Q13 | 20,000 | +566.7% |
| 2Q13 | 131,000 | - |
| 1Q13 | 156,000 | +1460.0% |
| 4Q12 | 105,000 | +162.5% |
| 3Q12 | 3,000 | -93.5% |
| 2Q12 | 0 | -100.0% |
| 1Q12 | 10,000 | -94.6% |
| 4Q11 | 40,000 | -65.5% |
| 3Q11 | 46,000 | - |
| 2Q11 | 38,000 | - |
| 1Q11 | 184,000 | +3580.0% |
| 4Q10 | 116,000 | - |
| 1Q10 | 5,000 | - |