| 2009 | 19.6 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2009) |
| 2007 | 19.2 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2006) |
| 2006 | 18.9 million | U.N. DESA (2006) |
| 2005 | 18.6 million | U.N. DESA (2006) |
| 2004 | 18.1 million | U.N. DESA (2006) |
| 2003 | 17.6 million | U.N. DESA (2006) |
| 2002 | 17.1 million | U.N. DESA (2006) |
| 2001 | 16.7 million | U.N. DESA (2006) |
| 2000 | 16.2 million | U.N. DESA (2006) |
| 2009 | 19.6 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2009) |
| 2007 | 19.2 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2006) |
| 2006 | 18.9 million | U.N. DESA (2006) |
| 2005 | 18.6 million | U.N. DESA (2006) |
| 2004 | 18.1 million | U.N. DESA (2006) |
| 2003 | 17.6 million | U.N. DESA (2006) |
| 2002 | 17.1 million | U.N. DESA (2006) |
| 2001 | 16.7 million | U.N. DESA (2006) |
| 2000 | 16.2 million | U.N. DESA (2006) |
| 2007 | 27.3 percent | U.N. DESA - World Urbanisation Prospects 2005 |
| 2006 | 27.0 percent | U.N. DESA (2005) |
| 2005 | 26.8 percent | U.N. DESA (2005) |
| 2004 | 26.6 percent | U.N. DESA (2005) |
| 2003 | 26.4 percent | U.N. DESA (2005) |
| 2002 | 26.3 percent | U.N. DESA (2005) |
| 2001 | 26.1 percent | U.N. DESA (2005) |
| 2000 | 26.0 percent | U.N. DESA (2005) |
| 2005 | 43.8 percent | UNDP - Human Development Report 2007/2008 |
| 2004 | 44.2 percent | UNDP - Human Development Report 2006 |
| 2003 | 44.4 percent | UNDP - Human Development Report 2005 |
| 2002 | 44.6 percent | UNDP - Human Development Report 2004 |
| 2001 | 44.7 percent | UNDP - Human Development Report 2003 |
| 2000 | 44.7 percent | UNDP - Human Development Report 2002 |
| 2005 | 58.4 years | UNDP - Human Development Report 2007/2008 |
| 2004 | 55.6 years | UNDP - Human Development Report 2006 |
| 2003 | 55.4 years | UNDP - Human Development Report 2005 |
| 2002 | 53.4 years | UNDP - Human Development Report 2004 |
| 2001 | 53.0 years | UNDP - Human Development Report 2003 |
| 2000 | 52.6 years | UNDP - Human Development Report 2002 |
| 2005 | 56.7 years | UNDP - Human Development Report 2007/2008 |
| 2004 | 54.3 years | UNDP - Human Development Report 2006 |
| 2003 | 54.1 years | UNDP - Human Development Report 2005 |
| 2002 | 52.3 years | UNDP - Human Development Report 2004 |
| 2001 | 51.9 years | UNDP - Human Development Report 2003 |
| 2000 | 51.5 years | UNDP - Human Development Report 2002 |
| 2005 | 60.1 years | UNDP - Human Development Report 2007/2008 |
| 2004 | 56.9 years | UNDP - Human Development Report 2006 |
| 2003 | 56.8 years | UNDP - Human Development Report 2005 |
| 2002 | 54.6 years | UNDP - Human Development Report 2004 |
| 2001 | 54.2 years | UNDP - Human Development Report 2003 |
| 2000 | 53.8 years | UNDP - Human Development Report 2002 |
| 2007 | 70 per 1,000 live births | U.N. Children's Fund (UNICEF) - State of the World's Children 2009 |
| 2006 | 72 per 1,000 live births | UNICEF - State of the World's Children 2008 |
| 2005 | 74 per 1,000 live births | U.N. Children's Fund (UNICEF) - State of the World's Children 2007 |
| 2004 | 76 per 1,000 live births | UNICEF - State of the World's Children 2006 |
| 2003 | 78 per 1,000 live births | UNDP - Human Development Report 2005 |
| 2002 | 84 per 1,000 live births | UNDP - Human Development Report 2004 |
| 2001 | 84 per 1,000 live births | UNDP - Human Development Report 2003 |
| 2000 | 86 per 1,000 live births | UNDP - Human Development Report 2002 |
| 2007 | 112 per 1,000 live births | U.N. Children's Fund (UNICEF) - State of the World's Children 2009 |
| 2006 | 115 per 1,000 live births | UNICEF - State of the World's Children 2008 |
| 2005 | 119 per 1,000 live births | UNICEF - State of the World's Children 2007 |
| 2004 | 123 per 1,000 live births | UNICEF - State of the World's Children 2006 |
| 1997-2005 | 51 percent | UNDP - Human Development Report 2007/2008 |
| 1996-2004 | 51 percent | UNDP - Human Development Report 2006 |
| 1995-2003 | 46 percent | UNDP - Human Development Report 2005 |
| 1995-2002 | 46 percent | UNDP - Human Development Report 2004 |
| 1995-2001 | 47 percent | UNDP - Human Development Report 2003 |
| 1995-2000 | 47 percent | UNDP - Human Development Report 2002 |
| 2005 | 510 per 100,000 live births | UNDP - Human Development Report 2007/2008 |
| 2000 | 550 per 100,000 live births | UNDP - Human Development Report 2006 |
| 2005 | 143 | UNDP - Human Development Report 2007/2008 |
| 2004 | 143 | UNDP - Human Development Report 2006 |
| 2003 | 146 | UNDP - Human Development Report 2005 |
| 2002 | 150 | UNDP - Human Development Report 2004 |
| 2001 | 149 | UNDP - Human Development Report 2003 |
| 2000 | 147 | UNDP - Human Development Report 2002 |
| 2000-2007 | 42 percent | U.N. Children's Fund (UNICEF) - State of the World's Children 2009 |
| 2000-2006 | 42 percent | UNICEF - State of the World's Children 2008 |
| 1996-2005 | 42 percent | UNICEF - State of the World's Children 2007 |
| 1996-2004 | 42 percent | UNICEF - State of the World's Children 2006 |
| 1995-2003 | 33 percent | UNDP - Human Development Report 2005 |
| 1995-2002 | 33 percent | UNDP - Human Development Report 2004 |
| 1995-2000 | 33 percent | UNDP - Human Development Report 2002 |
| 2003-2005 | 37 percent | U.N. Food and Agriculture Organisation (FAO) 2008 |
| 2002-2004average | 38 percent | U.N. Food and Agriculture Organisation (FAO) 2006 |
| 2001-2003average | 38 percent | FAO 2006 |
| 2006 | 47 percent | UNICEF and WHO 2008 |
| 2004 | 46 percent | UNICEF and World Health Organisation (WHO) 2006 |
| 2002 | 45 percent | UNDP - Human Development Report 2005 |
| 2000 | 47 percent | UNDP - Human Development Report 2004 |
| 2006 | 12 percent | UNICEF and WHO 2008 |
| 2004 | 32 percent | UNICEF and WHO 2006 |
| 2002 | 33 percent | UNDP - Human Development Report 2005 |
| 2004 | 70.7 percent | UNDP - Human Development Report 2006 |
| 2003 | 70.6 percent | UNDP - Human Development Report 2005 |
| 2002 | 67.3 percent | UNDP - Human Development Report 2004 |
| 2001 | 67.3 percent | UNDP - Human Development Report 2003 |
| 2000 | 66.5 percent | UNDP - Human Development Report 2002 |
| 2004 | 76.5 percent | UNDP - Human Development Report 2006 |
| 2003 | 76.4 percent | UNDP - Human Development Report 2005 |
| 2002 | 74.2 percent | UNDP - Human Development Report 2004 |
| 2001 | 74.2 percent | UNDP - Human Development Report 2003 |
| 2000 | 73.6 percent | UNDP - Human Development Report 2002 |
| 2004 | 65.3 percent | UNDP - Human Development Report 2006 |
| 2003 | 65.2 percent | UNDP - Human Development Report 2005 |
| 2002 | 60.6 percent | UNDP - Human Development Report 2004 |
| 2001 | 60.6 percent | UNDP - Human Development Report 2003 |
| 2000 | 59.7 percent | UNDP - Human Development Report 2002 |
| 2008 | 9 per 1,000 people | ITU 2009 |
| 2007 | 7 per 1,000 people | ITU 2009 |
| 2006 | 7 per 1,000 people | ITU 2009 |
| 2005 | 5 per 1,000 people | ITU 2009 |
| 2004 | 3 per 1,000 people | ITU 2009 |
| 2003 | 4 per 1,000 people | ITU 2009 |
| 2002 | 4 per 1,000 people | ITU 2009 |
| 2001 | 4 per 1,000 people | ITU 2009 |
| 2000 | 4 per 1,000 people | ITU 2009 |
| 2008 | 253 per 1,000 people | ITU 2009 |
| 2007 | 119 per 1,000 people | ITU 2009 |
| 2006 | 58 per 1,000 people | ITU 2009 |
| 2005 | 29 per 1,000 people | ITU 2009 |
| 2004 | 20 per 1,000 people | ITU 2009 |
| 2003 | 17 per 1,000 people | ITU 2009 |
| 2002 | 10 per 1,000 people | ITU 2009 |
| 2001 | 9 per 1,000 people | ITU 2009 |
| 2000 | 4 per 1,000 people | ITU 2009 |
| 2008 | 16 per 1,000 people | ITU 2009 |
| 2007 | 6 per 1,000 people | ITU 2009 |
| 2006 | 6 per 1,000 people | ITU 2009 |
| 2005 | 5 per 1,000 people | ITU 2009 |
| 2004 | 5 per 1,000 people | ITU 2009 |
| 2003 | 4 per 1,000 people | ITU 2009 |
| 2002 | 3 per 1,000 people | ITU 2009 |
| 2001 | 2 per 1,000 people | ITU 2009 |
| 2000 | 2 per 1,000 people | ITU 2009 |
| 2008 | 85 (joint) | Transparency International 2008 |
| 2007 | 94 (joint) | Transparency International 2007 |
| 2006 | 84 (joint) | Transparency International |
| 2005 | 97 (joint) | Transparency International |
| 2004 | 82 (joint) | Transparency International |
| 2003 | 88 (joint) | Transparency International |
| 2002 | 98 (joint) | Transparency International |
| 2001 | Not ranked | |
| 2000 | Not ranked |
| 1990-2005 | 61.0 percent | UNDP - Human Development Report 2007/2008 |
| 1990-2004 | 61.0 percent | UNDP - Human Development Report 2006 |
| 1990-2003 | 61.0 percent | UNDP - Human Development Report 2005 |
| 1990-2002 | 49.1 percent | UNDP - Human Development Report 2004 |
| 1990-2001 | 49.1 percent | UNDP - Human Development Report 2003 |
| 2007 | 320 current US$ | World Bank Data Profile Tables 2009 |
| 2006 | 280 current US$ | World Bank Data Profile Tables 2009 |
| 2005 | 290 current US$ | World Bank Data Profile Tables 2009 |
| 2004 | 290 current US$ | World Bank Data Profile Tables 2009 |
| 2003 | 280 current US$ | World Bank Data Profile Tables 2009 |
| 2002 | 220 current US$ | World Bank Data Profile Tables 2009 |
| 2001 | 250 current US$ | World Bank Data Profile Tables 2009 |
| 2000 | 240 current US$ | World Bank Data Profile Tables 2008 |
| 2007 | 7.4 current US$ billions | World Bank Data Profile Tables 2009 |
| 2006 | 5.5 current US$ billions | World Bank Data Profile Tables 2009 |
| 2005 | 5.0 current US$ billions | World Bank Data Profile Tables 2009 |
| 2004 | 4.4 current US$ billions | World Bank Data Profile Tables 2009 |
| 2003 | 5.5 current US$ billions | World Bank Data Profile Tables 2009 |
| 2002 | 4.4 current US$ billions | World Bank Data Profile Tables 2009 |
| 2001 | 4.5 current US$ billions | World Bank Data Profile Tables 2009 |
| 2000 | 3.9 current US$ billions | World Bank Data Profile Tables 2009 |
| 2006 | 4.9 percent | World Bank Data Profile Tables 2008 |
| 2005 | 4.6 percent | World Bank Data Profile Tables 2008 |
| 2004 | 5.3 percent | World Bank Data Profile Tables 2008 |
| 2003 | 9.8 percent | World Bank Data Profile Tables 2008 |
| 2002 | -12.7 percent | World Bank Data Profile Tables 2008 |
| 2001 | 6.0 percent | World Bank Data Profile Tables 2008 |
| 2000 | 4.8 percent | World Bank Data Profile Tables 2008 |
| 2007 | 10.3 percent | World Bank Data Profile Tables 2009 |
| 2006 | 11.5 percent | World Bank Data Profile Tables 2009 |
| 2005 | 18.3 percent | World Bank Data Profile Tables 2009 |
| 2004 | 14.3 percent | World Bank Data Profile Tables 2009 |
| 2003 | 2.8 percent | World Bank Data Profile Tables 2009 |
| 2002 | 15.3 percent | World Bank Data Profile Tables 2009 |
| 2001 | 7.3 percent | World Bank Data Profile Tables 2009 |
| 2000 | 7.2 percent | World Bank Data Profile Tables 2009 |
| 2000-2004 | 29 per 100,000 people | UNDP - Human Development Report 2007/2008 |
| 1990-2004 | 29 per 100,000 people | UNDP - Human Development Report 2006 |
| 1990-2003 | 9 per 100,000 people | UNDP - Human Development Report 2004 |
| 1990-2002 | 11 per 100,000 people | UNDP - Human Development Report 2003 |
| 2007 | 0.1 percent | U.N. Programme on HIV and AIDS (UNAIDS) 2008 |
| 2006 | 0.1 percent | U.N. Programme on HIV and AIDS (UNAIDS) 2008 |
| 2005 | 0.1 percent | U.N. Programme on HIV and AIDS (UNAIDS) 2008 |
| 2004 | 0.1 percent | U.N. Programme on HIV and AIDS (UNAIDS) 2008 |
| 2003 | 0.1 percent | U.N. Programme on HIV and AIDS (UNAIDS) 2008 |
| 2007 | 251 per 100,000 people | WHO 2009 |
| 2006 | 246 per 100,000 people | WHO 2009 |
| 2005 | 241 per 100,000 people | WHO 2009 |
| 2004 | 236 per 100,000 people | WHO 2009 |
| 2003 | 231 per 100,000 people | WHO 2009 |
| 2002 | 226 per 100,000 people | WHO 2009 |
| 2001 | 222 per 100,000 people | WHO 2009 |
| 2000 | 217 per 100,000 people | WHO 2009 |
| 2008 | 277 | UNHCR |
| 2007 | 284 | UNHCR |
| 2006 | 260 | Office of the U.N. High Commissioner for Refugees (UNHCR) |
| 2005 | 203 | UNHCR |
| 2004 | 135 | UNHCR |
| 2003 | 88 | UNHCR |
| 2002 | 53 | UNHCR |
| 2001 | 40 | UNHCR |
| 2000 | 54 | UNHCR |
| 2008 | No data available | |
| 2007 | No data available | |
| 2006 | No data available | |
| 2001 | 34 | UNHCR |
| 2000 | 50 | UNHCR |
| No data available | |||
| 2004 | 0 | Landmine Monitor Report 2005 |
| 2003 | 0 | Landmine Monitor Report 2004 |
| 2002-2005 | 3.2 percent | UNDP - Human Development Report 2007/2008 |
| 2002-2004 | 3.3 percent | UNDP - Human Development Report 2006 |
| 2000-2002 | 2.9 percent | UNDP - Human Development Report 2005 |
| 1999-2001 | 2.5 percent | UNDP - Human Development Report 2004 |
| 1998-2000 | 3.2 percent | UNDP - Human Development Report 2003 |
| 2004 | 1.8 percent | UNDP - Human Development Report 2007/2008 |
| 2003-2004 | 1.7 percent | UNDP - Human Development Report 2006 |
| 2002 | 1.2 percent | UNDP - Human Development Report 2005 |
| 2001 | 1.3 percent | UNDP - Human Development Report 2004 |
| 2000 | 2.5 percent | UNDP - Human Development Report 2003 |