| （単位：千ドル） | 配当金の支払額 | 前年比（％） |
|---|---|---|
| 2Q24 | 16,928 | -0.6% |
| 1Q24 | 16,692 | -0.3% |
| 4Q23 | 16,502 | +9.6% |
| 3Q23 | 16,495 | +9.6% |
| 2Q23 | 17,029 | +8.0% |
| 1Q23 | 16,739 | +10.1% |
| 4Q22 | 15,059 | +7.2% |
| 3Q22 | 15,052 | +6.2% |
| 2Q22 | 15,767 | +6.3% |
| 1Q22 | 15,200 | +4.4% |
| 4Q21 | 14,053 | -2.6% |
| 3Q21 | 14,175 | -1.7% |
| 2Q21 | 14,828 | +0.7% |
| 1Q21 | 14,565 | -71.2% |
| 4Q20 | 14,423 | +3.0% |
| 3Q20 | 14,425 | +1.8% |
| 2Q20 | 14,725 | +1.5% |
| 1Q20 | 50,505 | +276.8% |
| 4Q19 | 14,001 | +13.9% |
| 3Q19 | 14,167 | -48.5% |
| 2Q19 | 14,501 | +28.0% |
| 1Q19 | 13,405 | +64.2% |
| 4Q18 | 12,291 | +48.2% |
| 3Q18 | 27,495 | -33.8% |
| 2Q18 | 11,329 | +35.7% |
| 1Q18 | 8,165 | +7.2% |
| 4Q17 | 8,292 | +7.1% |
| 3Q17 | 41,504 | +476.8% |
| 2Q17 | 8,348 | +16.3% |
| 1Q17 | 7,615 | +23.5% |
| 4Q16 | 7,740 | +26.1% |
| 3Q16 | 7,195 | +91.4% |
| 2Q16 | 7,181 | +91.0% |
| 1Q16 | 6,166 | +75.6% |
| 4Q15 | 6,139 | +74.8% |
| 3Q15 | 3,759 | +7.1% |
| 2Q15 | 3,760 | +7.1% |
| 1Q15 | 3,512 | +20.0% |
| 4Q14 | 3,512 | +20.0% |
| 3Q14 | 3,511 | +49.9% |
| 2Q14 | 3,512 | +50.4% |
| 1Q14 | 2,927 | +1401.0% |
| 4Q13 | 2,927 | +129.6% |
| 3Q13 | 2,342 | -72.9% |
| 2Q13 | 2,335 | - |
| 1Q13 | 195 | - |
| 4Q12 | 1,275 | - |
| 3Q12 | 8,651 | - |