Table 2. DENV-2 AS/AM genotype sequences of American origin.
| Discrete geographic statea | Country | Complete dataset | Representative subsetb | Sampling datesc |
| GA | Puerto Rico | 192 | 79 | 1987–2010 |
| Cuba | 21 | 1 | 1997 | |
| Dominican Republic | 3 | 3 | 1990–2003 | |
| Jamaica | 3 | 3 | 1983–2008 | |
| LA/SR/GY | Trinidad and Tobago | 15 | 15 | 1986–2000 |
| Suriname | 11 | 11 | 1986–1999 | |
| Saint Vincent and the Grenadines | 5 | 5 | 1998–2010 | |
| Saint Lucia | 4 | 4 | 1999 | |
| Virgin Islands | 4 | 4 | 1987–2005 | |
| Barbados | 3 | 3 | 1987–1998 | |
| Dominica | 3 | 3 | 1995 | |
| Curacao | 2 | 2 | 1993–1996 | |
| Aruba | 1 | 1 | 1996 | |
| Grenada | 1 | 1 | 1999 | |
| Guyana | 1 | 1 | 2000 | |
| Saint Kitts and Nevis | 1 | 1 | 2001 | |
| NI | Nicaragua | 87 | 47 | 1999–2009 |
| CAM/MX | Mexico | 15 | 15 | 2002–2008 |
| Guatemala | 2 | 2 | 2007–2009 | |
| Honduras | 2 | 2 | 2007 | |
| Belize | 1 | 1 | 2002 | |
| Costa Rica | 1 | 1 | 2003 | |
| VE | Venezuela | 45 | 45 | 1990–2008 |
| PE | Peru | 38 | 38 | 2002–2012 |
| CO/EC | Colombia | 19 | 19 | 1992–2007 |
| Ecuador | 4 | 4 | 2000 | |
| BR-SE | Brazil Southeastern region | 59 | 59 | 1990–2011 |
| BR-N/NE | Brazil Northern region | 11 | 11 | 2000–2008 |
| Brazil Northeastern region | 7 | 7 | 1991–2009 | |
| BO/PY | Bolivia | 12 | 12 | 1997–2010 |
| Paraguay | 6 | 6 | 2001–2010 | |
| TOTAL | - | 582 | 406 | 1983–2012 |
a
Neighboring countries with few sequences (n≤15) were merged in a single discrete geographic state. bGenerated by removing highly similar (>99.5%) sequences from the most represented countries (Puerto Rico = 113 and Nicaragua = 40) and identical sequences from Cuba (n = 20). cSampling dates of sequences were the same for both complete dataset and representative subset.