| （単位：千ドル） | 配当金の支払額 | 前年比（％） |
|---|---|---|
| 1Q26 | 38,742 | +4.1% |
| 4Q25 | 35,963 | +5.7% |
| 3Q25 | 36,300 | +6.1% |
| 2Q25 | 36,898 | +7.9% |
| 1Q25 | 37,220 | +4.4% |
| 4Q24 | 34,026 | +8.1% |
| 3Q24 | 34,212 | +4.7% |
| 2Q24 | 34,191 | +3.6% |
| 1Q24 | 35,652 | +7.3% |
| 4Q23 | 31,469 | +9.3% |
| 3Q23 | 32,682 | +14.4% |
| 2Q23 | 33,011 | +14.8% |
| 1Q23 | 33,212 | +15.2% |
| 4Q22 | 28,790 | +49.9% |
| 3Q22 | 28,561 | +176.2% |
| 2Q22 | 28,766 | +175.2% |
| 1Q22 | 28,829 | +180.7% |
| 4Q21 | 19,210 | - |
| 3Q21 | 10,339 | +147600.0% |
| 2Q21 | 10,454 | +29768.6% |
| 1Q21 | 10,269 | -50.5% |
| 4Q20 | 0 | -100.0% |
| 3Q20 | 7 | -100.0% |
| 2Q20 | 35 | -99.8% |
| 1Q20 | 20,740 | +8.2% |
| 4Q19 | 19,116 | +6.9% |
| 3Q19 | 19,115 | +37.7% |
| 2Q19 | 19,202 | +37.4% |
| 1Q19 | 19,174 | +37.2% |
| 4Q18 | 17,888 | +49.5% |
| 3Q18 | 13,886 | +39.5% |
| 2Q18 | 13,975 | +40.3% |
| 1Q18 | 13,971 | +40.6% |
| 4Q17 | 11,963 | +20.7% |
| 3Q17 | 9,955 | +25.7% |
| 2Q17 | 9,963 | +25.8% |
| 1Q17 | 9,934 | +24.7% |
| 4Q16 | 9,915 | +26.5% |
| 3Q16 | 7,922 | +61.0% |
| 2Q16 | 7,920 | +59.5% |
| 1Q16 | 7,967 | +63.6% |
| 4Q15 | 7,836 | +59.0% |
| 3Q15 | 4,922 | - |
| 2Q15 | 4,964 | - |
| 1Q15 | 4,869 | - |
| 4Q14 | 4,927 | - |