| Año | Población |
|---|---|
| 2000 | 1,734,000 |
| 2001 | 1,768,000 |
| 2002 | 1,802,000 |
| 2003 | 1,835,000 |
| 2004 | 1,870,000 |
| 2005 | 1,907,000 |
| 2006 | 1,936,000 |
| 2007 | 1,962,000 |
| 2008 | 1,989,000 |
| 2009 | 2,016,000 |
| 2010 | 2,042,000 |
| 2011 | 2,067,000 |
| 2012 | 2,092,000 |
| 2013 | 2,116,000 |
| 2014 | 2,139,000 |
| 2015 | 2,161,000 |
| 2016 | 2,184,000 |
Fuente: World Bank
