| Año | Población |
|---|---|
| 2000 | 1,621,000 |
| 2001 | 1,636,000 |
| 2002 | 1,650,000 |
| 2003 | 1,665,000 |
| 2004 | 1,680,000 |
| 2005 | 1,696,000 |
| 2006 | 1,723,000 |
| 2007 | 1,755,000 |
| 2008 | 1,789,000 |
| 2009 | 1,823,000 |
| 2010 | 1,856,000 |
| 2011 | 1,889,000 |
| 2012 | 1,922,000 |
| 2013 | 1,954,000 |
| 2014 | 1,986,000 |
| 2015 | 2,017,000 |
| 2016 | 2,049,000 |
Fuente: World Bank
