| （単位：千ドル） | 配当金の支払額 | 前年比（％） |
|---|---|---|
| 4Q25 | 24,700 | +5.1% |
| 3Q25 | 24,700 | +5.1% |
| 2Q25 | 24,700 | +5.1% |
| 1Q25 | 24,700 | +5.1% |
| 4Q24 | 23,500 | +4.0% |
| 3Q24 | 23,500 | +4.0% |
| 2Q24 | 23,500 | +4.4% |
| 1Q24 | 23,500 | +4.4% |
| 4Q23 | 22,600 | +4.6% |
| 3Q23 | 22,600 | +4.1% |
| 2Q23 | 22,500 | +3.2% |
| 1Q23 | 22,500 | +3.7% |
| 4Q22 | 21,600 | +10.8% |
| 3Q22 | 21,700 | +11.9% |
| 2Q22 | 21,800 | +13.0% |
| 1Q22 | 21,700 | +11.3% |
| 4Q21 | 19,500 | +5.4% |
| 3Q21 | 19,400 | +4.9% |
| 2Q21 | 19,300 | +3.2% |
| 1Q21 | 19,500 | +25.0% |
| 4Q20 | 18,500 | +26.7% |
| 3Q20 | 18,500 | +23.3% |
| 2Q20 | 18,700 | +23.8% |
| 1Q20 | 15,600 | 0.0% |
| 4Q19 | 14,600 | +4.3% |
| 3Q19 | 15,000 | +7.9% |
| 2Q19 | 15,100 | +7.9% |
| 1Q19 | 15,600 | +9.9% |
| 4Q18 | 14,000 | +28.4% |
| 3Q18 | 13,900 | +26.4% |
| 2Q18 | 14,000 | +28.4% |
| 1Q18 | 14,200 | +25.7% |
| 4Q17 | 10,900 | +7.9% |
| 3Q17 | 11,000 | +17.0% |
| 2Q17 | 10,900 | +5.8% |
| 1Q17 | 11,300 | +8.7% |
| 4Q16 | 10,100 | +13.5% |
| 3Q16 | 9,400 | +5.6% |
| 2Q16 | 10,300 | +15.7% |
| 1Q16 | 10,400 | +15.6% |
| 4Q15 | 8,900 | +20.3% |
| 3Q15 | 8,900 | +20.3% |
| 2Q15 | 8,900 | +18.7% |
| 1Q15 | 9,000 | +18.4% |
| 4Q14 | 7,400 | -119.9% |
| 3Q14 | 7,400 | +27.6% |
| 2Q14 | 7,500 | +38.9% |
| 1Q14 | 7,600 | +68.9% |
| 4Q13 | -37,200 | -945.5% |
| 3Q13 | 5,800 | +28.9% |
| 2Q13 | 5,400 | +22.7% |
| 1Q13 | 4,500 | +25.0% |
| 4Q12 | 4,400 | +22.2% |
| 3Q12 | 4,500 | +21.6% |
| 2Q12 | 4,400 | - |
| 1Q12 | 3,600 | - |
| 4Q11 | 3,600 | - |
| 3Q11 | 3,700 | - |