| （単位：千ドル） | 配当金の支払額 | 前年比（％） |
|---|---|---|
| 3Q19 | 39,000 | -36.1% |
| 2Q19 | 38,000 | -34.5% |
| 1Q19 | 39,000 | -29.1% |
| 4Q18 | 64,000 | +20.8% |
| 3Q18 | 61,000 | +35.6% |
| 2Q18 | 58,000 | +13.7% |
| 1Q18 | 55,000 | +3.8% |
| 4Q17 | 53,000 | -5.4% |
| 3Q17 | 45,000 | +2.3% |
| 2Q17 | 51,000 | +21.4% |
| 1Q17 | 53,000 | +29.3% |
| 4Q16 | 56,000 | +40.0% |
| 3Q16 | 44,000 | +15.8% |
| 2Q16 | 42,000 | +35.5% |
| 1Q16 | 41,000 | +36.7% |
| 4Q15 | 40,000 | - |
| 3Q15 | 38,000 | - |
| 2Q15 | 31,000 | - |
| 1Q15 | 30,000 | - |