| Año | Población |
|---|---|
| 2000 | 2,914,000 |
| 2001 | 2,951,000 |
| 2002 | 2,986,000 |
| 2003 | 3,020,000 |
| 2004 | 3,053,000 |
| 2005 | 3,084,000 |
| 2006 | 3,113,000 |
| 2007 | 3,142,000 |
| 2008 | 3,168,000 |
| 2009 | 3,195,000 |
| 2010 | 3,220,000 |
| 2011 | 3,246,000 |
| 2012 | 3,271,000 |
| 2013 | 3,295,000 |
| 2014 | 3,319,000 |
| 2015 | 3,341,000 |
| 2016 | 3,363,000 |
Fuente: World Bank
