| 2009 | 0.9 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2009) |
| 2007 | 0.9 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2006) |
| 2006 | 0.8 million | U.N. DESA (2006) |
| 2005 | 0.8 million | U.N. DESA (2006) |
| 2004 | 0.8 million | U.N. DESA (2006) |
| 2003 | 0.8 million | U.N. DESA (2006) |
| 2002 | 0.8 million | U.N. DESA (2006) |
| 2001 | 0.8 million | U.N. DESA (2006) |
| 2000 | 0.8 million | U.N. DESA (2006) |
| 2009 | 0.9 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2009) |
| 2007 | 0.9 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2006) |
| 2006 | 0.8 million | U.N. DESA (2006) |
| 2005 | 0.8 million | U.N. DESA (2006) |
| 2004 | 0.8 million | U.N. DESA (2006) |
| 2003 | 0.8 million | U.N. DESA (2006) |
| 2002 | 0.8 million | U.N. DESA (2006) |
| 2001 | 0.8 million | U.N. DESA (2006) |
| 2000 | 0.8 million | U.N. DESA (2006) |
| 2007 | 69.7 percent | U.N. DESA - World Urbanisation Prospects 2005 |
| 2006 | 69.5 percent | U.N. DESA (2005) |
| 2005 | 69.3 percent | U.N. DESA (2005) |
| 2004 | 69.2 percent | U.N. DESA (2005) |
| 2003 | 69.0 percent | U.N. DESA (2005) |
| 2002 | 68.9 percent | U.N. DESA (2005) |
| 2001 | 68.8 percent | U.N. DESA (2005) |
| 2000 | 68.6 percent | U.N. DESA (2005) |
| 2005 | 19.9 percent | UNDP - Human Development Report 2007/2008 |
| 2004 | 20.4 percent | UNDP - Human Development Report 2006 |
| 2003 | 20.9 percent | UNDP - Human Development Report 2005 |
| 2002 | 22.1 percent | UNDP - Human Development Report 2004 |
| 2001 | 22.5 percent | UNDP - Human Development Report 2003 |
| 2000 | 23.1 percent | UNDP - Human Development Report 2002 |
| 2005 | 79.0 years | UNDP - Human Development Report 2007/2008 |
| 2004 | 78.7 years | UNDP - Human Development Report 2006 |
| 2003 | 78.6 years | UNDP - Human Development Report 2005 |
| 2002 | 78.2 years | UNDP - Human Development Report 2004 |
| 2001 | 78.1 years | UNDP - Human Development Report 2003 |
| 2000 | 78.0 years | UNDP - Human Development Report 2002 |
| 2005 | 76.6 years | UNDP - Human Development Report 2007/2008 |
| 2004 | 76.2 years | UNDP - Human Development Report 2006 |
| 2003 | 76.1 years | UNDP - Human Development Report 2005 |
| 2002 | 75.9 years | UNDP - Human Development Report 2004 |
| 2001 | 75.8 years | UNDP - Human Development Report 2003 |
| 2000 | 75.8 years | UNDP - Human Development Report 2002 |
| 2005 | 81.5 years | UNDP - Human Development Report 2007/2008 |
| 2004 | 81.2 years | UNDP - Human Development Report 2006 |
| 2003 | 81.1 years | UNDP - Human Development Report 2005 |
| 2002 | 80.5 years | UNDP - Human Development Report 2004 |
| 2001 | 80.4 years | UNDP - Human Development Report 2003 |
| 2000 | 80.2 years | UNDP - Human Development Report 2002 |
| 2007 | 3 per 1,000 live births | U.N. Children's Fund (UNICEF) - State of the World's Children 2009 |
| 2006 | 3 per 1,000 live births | UNICEF - State of the World's Children 2008 |
| 2005 | 4 per 1,000 live births | U.N. Children's Fund (UNICEF) - State of the World's Children 2007 |
| 2004 | 5 per 1,000 live births | UNICEF - State of the World's Children 2006 |
| 2003 | 4 per 1,000 live births | UNDP - Human Development Report 2005 |
| 2002 | 5 per 1,000 live births | UNDP - Human Development Report 2004 |
| 2001 | 5 per 1,000 live births | UNDP - Human Development Report 2003 |
| 2000 | 6 per 1,000 live births | UNDP - Human Development Report 2002 |
| 2007 | 5 per 1,000 live births | U.N. Children's Fund (UNICEF) - State of the World's Children 2009 |
| 2006 | 4 per 1,000 live births | UNICEF - State of the World's Children 2008 |
| 2005 | 5 per 1,000 live births | UNICEF - State of the World's Children 2007 |
| 2004 | 5 per 1,000 live births | UNICEF - State of the World's Children 2006 |
| 2003 | 5 per 1,000 live births | UNDP - Human Development Report 2005 |
| 2002 | 6 per 1,000 live births | UNDP - Human Development Report 2004 |
| 1997-2005 | No data available percent | |
| 1996-2004 | 100 percent | UNDP - Human Development Report 2006 |
| 1995-2003 | 100 percent | UNDP - Human Development Report 2005 |
| 1995-2002 | 100 percent | UNDP - Human Development Report 2004 |
| 1995-2001 | No data available percent | |
| 1995-2000 | No data available percent |
| 2005 | 10 per 100,000 live births | UNDP - Human Development Report 2007/2008 |
| 2000 | 47 per 100,000 live births | UNDP - Human Development Report 2006 |
| 2003-2005 | <5 percent | U.N. Food and Agriculture Organisation (FAO) 2008 |
| 2002-2004average | <2.5 percent | U.N. Food and Agriculture Organisation (FAO) 2006 |
| 2001-2003average | <2.5 percent | FAO 2006 |
| 2006 | 100 percent | UNICEF and WHO 2008 |
| 2004 | 100 percent | UNICEF and World Health Organisation (WHO) 2006 |
| 2002 | 100 percent | UNDP - Human Development Report 2005 |
| 2000 | 100 percent | UNDP - Human Development Report 2004 |
| 2006 | 100 percent | UNICEF and WHO 2008 |
| 2004 | 100 percent | UNICEF and WHO 2006 |
| 2002 | 100 percent | UNDP - Human Development Report 2005 |
| 2000 | 100 percent | UNDP - Human Development Report 2004 |
| 2004 | 96.8 percent | UNDP - Human Development Report 2006 |
| 2003 | 96.8 percent | UNDP - Human Development Report 2005 |
| 2002 | 96.8 percent | UNDP - Human Development Report 2004 |
| 2001 | 97.2 percent | UNDP - Human Development Report 2003 |
| 2000 | 97.1 percent | UNDP - Human Development Report 2002 |
| 2004 | 98.6 percent | UNDP - Human Development Report 2006 |
| 2003 | 98.6 percent | UNDP - Human Development Report 2005 |
| 2002 | 98.6 percent | UNDP - Human Development Report 2004 |
| 2001 | 98.8 percent | UNDP - Human Development Report 2003 |
| 2000 | 98.7 percent | UNDP - Human Development Report 2002 |
| 2004 | 95.1 percent | UNDP - Human Development Report 2006 |
| 2003 | 95.1 percent | UNDP - Human Development Report 2005 |
| 2002 | 95.1 percent | UNDP - Human Development Report 2004 |
| 2001 | 95.7 percent | UNDP - Human Development Report 2003 |
| 2000 | 95.4 percent | UNDP - Human Development Report 2002 |
| 2008 | 479 per 1,000 people | ITU 2009 |
| 2007 | 449 per 1,000 people | ITU 2009 |
| 2006 | 483 per 1,000 people | ITU 2009 |
| 2005 | 502 per 1,000 people | ITU 2009 |
| 2004 | 506 per 1,000 people | ITU 2009 |
| 2003 | 519 per 1,000 people | ITU 2009 |
| 2002 | 530 per 1,000 people | ITU 2009 |
| 2001 | 546 per 1,000 people | ITU 2009 |
| 2000 | 560 per 1,000 people | ITU 2009 |
| 2008 | 1179 per 1,000 people | ITU 2009 |
| 2007 | 1158 per 1,000 people | ITU 2009 |
| 2006 | 1027 per 1,000 people | ITU 2009 |
| 2005 | 936 per 1,000 people | ITU 2009 |
| 2004 | 796 per 1,000 people | ITU 2009 |
| 2003 | 675 per 1,000 people | ITU 2009 |
| 2002 | 518 per 1,000 people | ITU 2009 |
| 2001 | 394 per 1,000 people | ITU 2009 |
| 2000 | 278 per 1,000 people | ITU 2009 |
| 2008 | 380 per 1,000 people | ITU 2009 |
| 2007 | 380 per 1,000 people | ITU 2009 |
| 2006 | 340 per 1,000 people | ITU 2009 |
| 2005 | 310 per 1,000 people | ITU 2009 |
| 2004 | 320 per 1,000 people | ITU 2009 |
| 2003 | 301 per 1,000 people | ITU 2009 |
| 2002 | 283 per 1,000 people | ITU 2009 |
| 2001 | 188 per 1,000 people | ITU 2009 |
| 2000 | 153 per 1,000 people | ITU 2009 |
| 2008 | 31 | Transparency International 2008 |
| 2007 | 39 (joint) | Transparency International 2007 |
| 2006 | 37 (joint) | Transparency International |
| 2005 | 37 (joint) | Transparency International |
| 2004 | 36 | Transparency International |
| 2003 | 27 (joint) | Transparency International |
| 2002 | Not ranked | |
| 2001 | Not ranked | |
| 2000 | Not ranked |
| 2007 | 24940 current US$ | World Bank Data Profile Tables 2009 |
| 2006 | 23230 current US$ | World Bank Data Profile Tables 2009 |
| 2005 | 21590 current US$ | World Bank Data Profile Tables 2009 |
| 2004 | 18480 current US$ | World Bank Data Profile Tables 2009 |
| 2003 | 15480 current US$ | World Bank Data Profile Tables 2009 |
| 2002 | 13590 current US$ | World Bank Data Profile Tables 2009 |
| 2001 | 13410 current US$ | World Bank Data Profile Tables 2009 |
| 2000 | 13440 current US$ | World Bank Data Profile Tables 2008 |
| 2007 | 21.3 current US$ billions | World Bank Data Profile Tables 2009 |
| 2006 | 18.4 current US$ billions | World Bank Data Profile Tables 2009 |
| 2005 | 17.0 current US$ billions | World Bank Data Profile Tables 2009 |
| 2004 | 15.8 current US$ billions | World Bank Data Profile Tables 2009 |
| 2003 | 13.3 current US$ billions | World Bank Data Profile Tables 2009 |
| 2002 | 10.6 current US$ billions | World Bank Data Profile Tables 2009 |
| 2001 | 9.7 current US$ billions | World Bank Data Profile Tables 2009 |
| 2000 | 9.3 current US$ billions | World Bank Data Profile Tables 2009 |
| 2006 | 4.0 percent | World Bank Data Profile Tables 2008 |
| 2005 | 3.9 percent | World Bank Data Profile Tables 2008 |
| 2004 | 4.2 percent | World Bank Data Profile Tables 2008 |
| 2003 | 1.9 percent | World Bank Data Profile Tables 2008 |
| 2002 | 2.1 percent | World Bank Data Profile Tables 2008 |
| 2001 | 4.0 percent | World Bank Data Profile Tables 2008 |
| 2000 | 5.0 percent | World Bank Data Profile Tables 2008 |
| 2007 | 3.1 percent | World Bank Data Profile Tables 2009 |
| 2006 | 2.8 percent | World Bank Data Profile Tables 2009 |
| 2005 | 2.4 percent | World Bank Data Profile Tables 2009 |
| 2004 | 3.3 percent | World Bank Data Profile Tables 2009 |
| 2003 | 5.1 percent | World Bank Data Profile Tables 2009 |
| 2002 | 1.2 percent | World Bank Data Profile Tables 2009 |
| 2001 | 3.4 percent | World Bank Data Profile Tables 2009 |
| 2000 | 3.8 percent | World Bank Data Profile Tables 2009 |
| 2000-2004 | 234 per 100,000 people | UNDP - Human Development Report 2007/2008 |
| 1990-2004 | 234 per 100,000 people | UNDP - Human Development Report 2006 |
| 1990-2003 | 269 per 100,000 people | UNDP - Human Development Report 2004 |
| 1990-2002 | 269 per 100,000 people | UNDP - Human Development Report 2003 |
| 2007 | 5 per 100,000 people | WHO 2009 |
| 2006 | 5 per 100,000 people | WHO 2009 |
| 2005 | 5 per 100,000 people | WHO 2009 |
| 2004 | 5 per 100,000 people | WHO 2009 |
| 2003 | 5 per 100,000 people | WHO 2009 |
| 2002 | 5 per 100,000 people | WHO 2009 |
| 2001 | 6 per 100,000 people | WHO 2009 |
| 2000 | 6 per 100,000 people | WHO 2009 |
| 2008 | 10 | UNHCR |
| 2007 | 9 | UNHCR |
| 2006 | 5 | Office of the U.N. High Commissioner for Refugees (UNHCR) |
| 2005 | 5 | UNHCR |
| 2004 | 2 | UNHCR |
| 2003 | No data available | |
| 2002 | No data available | |
| 2001 | No data available | |
| 2000 | 11 | UNHCR |
| 2008 | 1465 | UNHCR |
| 2007 | 1194 | UNHCR |
| 2006 | 924 | UNHCR |
| 2005 | 701 | UNHCR |
| 2004 | 531 | UNHCR |
| 2003 | 349 | UNHCR |
| 2002 | 173 | UNHCR |
| 2001 | 83 | UNHCR |
| 2000 | 76 | UNHCR |
| 2009 | Up to 200500 | Internal Displacement Monitoring Centre (IDMC) 2009 | |
| 2008 | Undetermined | IDMC 2008 | |
| 2007 | Undetermined | IDMC 2007 | |
| 2005 | 210000 | IDMC 2005 | |
| 2007 | 0 | Landmine Monitor Report 2008 |
| 2004 | 1 | Landmine Monitor Report 2005 |
| 2003 | 1 | Landmine Monitor Report 2004 |
| 2005 | 1.4 percent | UNDP - Human Development Report 2007/2008 |
| 2004 | 1.5 percent | UNDP - Human Development Report 2006 |
| 2003 | 1.5 percent | UNDP - Human Development Report 2005 |
| 2002-2005 | 6.3 percent | UNDP - Human Development Report 2007/2008 |
| 2002-2004 | 7.4 percent | UNDP - Human Development Report 2006 |
| 2000-2002 | 6.3 percent | UNDP - Human Development Report 2005 |
| 1999-2001 | 5.6 percent | UNDP - Human Development Report 2004 |
| 1998-2000 | 5.4 percent | UNDP - Human Development Report 2003 |
| 2004 | 2.6 percent | UNDP - Human Development Report 2007/2008 |
| 2003-2004 | 3.1 percent | UNDP - Human Development Report 2006 |
| 2002 | 2.9 percent | UNDP - Human Development Report 2005 |
| 2001 | 3.9 percent | UNDP - Human Development Report 2004 |
| 2000 | 4.3 percent | UNDP - Human Development Report 2003 |