| （単位：千ドル） | 配当金の支払額 | 前年比（％） |
|---|---|---|
| 4Q25 | 22,856 | -5.4% |
| 3Q25 | 23,243 | -4.5% |
| 2Q25 | 23,846 | -3.7% |
| 1Q25 | 23,855 | -3.5% |
| 4Q24 | 24,163 | -2.2% |
| 3Q24 | 24,331 | -1.4% |
| 2Q24 | 24,765 | +0.4% |
| 1Q24 | 24,708 | +0.4% |
| 4Q23 | 24,700 | -0.6% |
| 3Q23 | 24,672 | -1.5% |
| 2Q23 | 24,661 | -3.4% |
| 1Q23 | 24,605 | -3.6% |
| 4Q22 | 24,844 | -4.4% |
| 3Q22 | 25,059 | +3.8% |
| 2Q22 | 25,537 | +4.0% |
| 1Q22 | 25,515 | +3.5% |
| 4Q21 | 25,987 | +5.3% |
| 3Q21 | 24,137 | -2.2% |
| 2Q21 | 24,548 | -0.5% |
| 1Q21 | 24,650 | -0.0% |
| 4Q20 | 24,674 | -0.1% |
| 3Q20 | 24,682 | -0.1% |
| 2Q20 | 24,673 | -0.3% |
| 1Q20 | 24,659 | -1.2% |
| 4Q19 | 24,709 | -0.9% |
| 3Q19 | 24,701 | +26.5% |
| 2Q19 | 24,754 | +27.0% |
| 1Q19 | 24,967 | +28.2% |
| 4Q18 | 24,930 | +28.5% |
| 3Q18 | 19,532 | +15.1% |
| 2Q18 | 19,497 | +16.3% |
| 1Q18 | 19,469 | +16.2% |
| 4Q17 | 19,397 | +16.1% |
| 3Q17 | 16,967 | +19.5% |
| 2Q17 | 16,768 | +18.2% |
| 1Q17 | 16,756 | +18.1% |
| 4Q16 | 16,704 | +14.5% |
| 3Q16 | 14,195 | +23.2% |
| 2Q16 | 14,192 | +26.9% |
| 1Q16 | 14,183 | +77.7% |
| 4Q15 | 14,593 | +83.1% |
| 3Q15 | 11,520 | +106.6% |
| 2Q15 | 11,187 | +100.6% |
| 1Q15 | 7,983 | +100.6% |
| 4Q14 | 7,971 | - |
| 3Q14 | 5,577 | - |
| 2Q14 | 5,576 | - |
| 1Q14 | 3,980 | - |
| 1Q11 | 786 | - |