| 2009 | 0.6 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2009) |
| 2007 | 0.6 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2006) |
| 2006 | 0.6 million | U.N. DESA (2006) |
| 2005 | 0.6 million | U.N. DESA (2006) |
| 2004 | 0.6 million | U.N. DESA (2006) |
| 2003 | 0.6 million | U.N. DESA (2006) |
| 2002 | 0.7 million | U.N. DESA (2006) |
| 2001 | 0.7 million | U.N. DESA (2006) |
| 2000 | 0.7 million | U.N. DESA (2006) |
| 2009 | 0.6 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2009) |
| 2007 | 0.6 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2006) |
| 2006 | 0.6 million | U.N. DESA (2006) |
| 2005 | 0.6 million | U.N. DESA (2006) |
| 2004 | 0.6 million | U.N. DESA (2006) |
| 2003 | 0.6 million | U.N. DESA (2006) |
| 2002 | 0.7 million | U.N. DESA (2006) |
| 2001 | 0.7 million | U.N. DESA (2006) |
| 2000 | 0.7 million | U.N. DESA (2006) |
| 2007 | 9 per 1,000 live births | U.N. Children's Fund (UNICEF) - State of the World's Children 2009 |
| 2006 | 9 per 1,000 live births | UNICEF - State of the World's Children 2008 |
| 2000-2007 | 3 percent | U.N. Children's Fund (UNICEF) - State of the World's Children 2009 |
| 2000-2006 | 3 percent | UNICEF - State of the World's Children 2008 |
| 2008 | 569 per 1,000 people | ITU 2009 |
| 2007 | 569 per 1,000 people | ITU 2009 |
| 2006 | 569 per 1,000 people | ITU 2009 |
| 2005 | 559 per 1,000 people | ITU 2009 |
| 2004 | 460 per 1,000 people | ITU 2009 |
| 2003 | No data available per 1,000 people | |
| 2002 | No data available per 1,000 people | |
| 2001 | No data available per 1,000 people | |
| 2000 | No data available per 1,000 people |
| 2008 | 1036 per 1,000 people | ITU 2009 |
| 2007 | 1036 per 1,000 people | ITU 2009 |
| 2006 | 1036 per 1,000 people | ITU 2009 |
| 2005 | 870 per 1,000 people | ITU 2009 |
| 2004 | 767 per 1,000 people | ITU 2009 |
| 2003 | No data available per 1,000 people | |
| 2002 | No data available per 1,000 people | |
| 2001 | No data available per 1,000 people | |
| 2000 | No data available per 1,000 people |
| 2008 | 468 per 1,000 people | ITU 2009 |
| 2007 | 468 per 1,000 people | ITU 2009 |
| 2006 | 443 per 1,000 people | ITU 2009 |
| 2005 | 398 per 1,000 people | ITU 2009 |
| 2004 | 258 per 1,000 people | ITU 2009 |
| 2003 | No data available per 1,000 people | |
| 2002 | No data available per 1,000 people | |
| 2001 | No data available per 1,000 people | |
| 2000 | No data available per 1,000 people |
| 2008 | 85 (joint) | Transparency International 2008 |
| 2007 | 84 (joint) | Transparency International 2007 |
| 2006 | Not ranked |
| 2007 | 5270 current US$ | World Bank Data Profile Tables 2009 |
| 2006 | 4400 current US$ | World Bank Data Profile Tables 2009 |
| 2005 | 3690 current US$ | World Bank Data Profile Tables 2009 |
| 2004 | 3070 current US$ | World Bank Data Profile Tables 2009 |
| 2003 | 2350 current US$ | World Bank Data Profile Tables 2009 |
| 2002 | 1840 current US$ | World Bank Data Profile Tables 2009 |
| 2001 | No data available current US$ | |
| 2000 | current US$ | World Bank Data Profile Tables 2008 |
| 2007 | 3.5 current US$ billions | World Bank Data Profile Tables 2009 |
| 2006 | 2.7 current US$ billions | World Bank Data Profile Tables 2009 |
| 2005 | 2.3 current US$ billions | World Bank Data Profile Tables 2009 |
| 2004 | 2.1 current US$ billions | World Bank Data Profile Tables 2009 |
| 2003 | 1.7 current US$ billions | World Bank Data Profile Tables 2009 |
| 2002 | 1.3 current US$ billions | World Bank Data Profile Tables 2009 |
| 2001 | 1.2 current US$ billions | World Bank Data Profile Tables 2009 |
| 2000 | 1.0 current US$ billions | World Bank Data Profile Tables 2009 |
| 2006 | 16.2 percent | World Bank Data Profile Tables 2008 |
| 2005 | 4.3 percent | World Bank Data Profile Tables 2008 |
| 2004 | 3.7 percent | World Bank Data Profile Tables 2008 |
| 2003 | 2.4 percent | World Bank Data Profile Tables 2008 |
| 2002 | 1.7 percent | World Bank Data Profile Tables 2008 |
| 2001 | -0.2 percent | World Bank Data Profile Tables 2008 |
| 2000 | 3.1 percent | World Bank Data Profile Tables 2008 |
| 2007 | 6.8 percent | World Bank Data Profile Tables 2009 |
| 2006 | 9.0 percent | World Bank Data Profile Tables 2009 |
| 2005 | 4.3 percent | World Bank Data Profile Tables 2009 |
| 2004 | 5.9 percent | World Bank Data Profile Tables 2009 |
| 2003 | 8.3 percent | World Bank Data Profile Tables 2009 |
| 2002 | 3.1 percent | World Bank Data Profile Tables 2009 |
| 2001 | 20.2 percent | World Bank Data Profile Tables 2009 |
| 2000 | No data available percent |
| 2008 | 1283 | UNHCR |
| 2007 | 557 | UNHCR |
| 2006 | 135 | Office of the U.N. High Commissioner for Refugees (UNHCR) |
| 2008 | 24741 | UNHCR |
| 2007 | 8528 | UNHCR |
| 2006 | 6926 | UNHCR |
| 2007 | 0 | Landmine Monitor Report 2008 |
| 2006 | 0 | Landmine Monitor Report 2008 |