| （単位：千ドル） | 配当金の支払額 | 前年比（％） |
|---|---|---|
| 1Q20 | 1,042 | +1.5% |
| 4Q19 | 1,029 | +2.1% |
| 3Q19 | 1,028 | +2.1% |
| 2Q19 | 1,028 | +2.2% |
| 1Q19 | 1,027 | +2.2% |
| 4Q18 | 1,008 | +2.2% |
| 3Q18 | 1,007 | +2.2% |
| 2Q18 | 1,006 | +2.2% |
| 1Q18 | 1,005 | - |
| 4Q17 | 986 | -49.7% |
| 3Q17 | 985 | +0.7% |
| 2Q17 | 984 | +0.8% |
| 1Q17 | 0 | - |
| 4Q16 | 1,962 | +1.6% |
| 3Q16 | 978 | +2.2% |
| 2Q16 | 976 | +2.0% |
| 1Q16 | 0 | - |
| 4Q15 | 1,932 | +2.2% |
| 3Q15 | 957 | +2.2% |
| 2Q15 | 957 | - |
| 1Q15 | 0 | - |
| 4Q14 | 1,891 | +2.2% |
| 3Q14 | 936 | +2.5% |
| 4Q13 | 1,851 | +3.2% |
| 3Q13 | 913 | +3.3% |
| 4Q12 | 1,793 | -65.1% |
| 3Q12 | 884 | -203.5% |
| 4Q11 | 5,138 | - |
| 3Q11 | -854 | - |