| Año | Población |
|---|---|
| 2000 | 697,000 |
| 2001 | 690,000 |
| 2002 | 681,000 |
| 2003 | 673,000 |
| 2004 | 664,000 |
| 2005 | 655,000 |
| 2006 | 647,000 |
| 2007 | 638,000 |
| 2008 | 629,000 |
| 2009 | 620,000 |
| 2010 | 611,000 |
| 2011 | 603,000 |
| 2012 | 594,000 |
| 2013 | 586,000 |
| 2014 | 577,000 |
| 2015 | 569,000 |
| 2016 | 560,000 |
Fuente: World Bank
