| 2009 | 12.9 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2009) |
| 2007 | 11.6 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2006) |
| 2006 | 11.6 million | U.N. DESA (2006) |
| 2005 | 11.5 million | U.N. DESA (2006) |
| 2004 | 11.3 million | U.N. DESA (2006) |
| 2003 | 11.1 million | U.N. DESA (2006) |
| 2002 | 10.9 million | U.N. DESA (2006) |
| 2001 | 10.7 million | U.N. DESA (2006) |
| 2000 | 10.5 million | U.N. DESA (2006) |
| 2009 | 12.9 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2009) |
| 2007 | 11.6 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2006) |
| 2006 | 11.6 million | U.N. DESA (2006) |
| 2005 | 11.5 million | U.N. DESA (2006) |
| 2004 | 11.3 million | U.N. DESA (2006) |
| 2003 | 11.1 million | U.N. DESA (2006) |
| 2002 | 10.9 million | U.N. DESA (2006) |
| 2001 | 10.7 million | U.N. DESA (2006) |
| 2000 | 10.5 million | U.N. DESA (2006) |
| 2007 | 35.2 percent | U.N. DESA - World Urbanisation Prospects 2005 |
| 2006 | 35.1 percent | U.N. DESA (2005) |
| 2005 | 35.0 percent | U.N. DESA (2005) |
| 2004 | 34.9 percent | U.N. DESA (2005) |
| 2003 | 34.9 percent | U.N. DESA (2005) |
| 2002 | 34.8 percent | U.N. DESA (2005) |
| 2001 | 34.7 percent | U.N. DESA (2005) |
| 2000 | 34.8 percent | U.N. DESA (2005) |
| 2005 | 45.7 percent | UNDP - Human Development Report 2007/2008 |
| 2004 | 46.0 percent | UNDP - Human Development Report 2006 |
| 2003 | 46.5 percent | UNDP - Human Development Report 2005 |
| 2002 | 46.5 percent | UNDP - Human Development Report 2004 |
| 2001 | 46.4 percent | UNDP - Human Development Report 2003 |
| 2000 | 46.5 percent | UNDP - Human Development Report 2002 |
| 2005 | 40.5 years | UNDP - Human Development Report 2007/2008 |
| 2004 | 37.7 years | UNDP - Human Development Report 2006 |
| 2003 | 37.5 years | UNDP - Human Development Report 2005 |
| 2002 | 32.4 years | UNDP - Human Development Report 2004 |
| 2001 | 33.4 years | UNDP - Human Development Report 2003 |
| 2000 | 41.4 years | UNDP - Human Development Report 2002 |
| 2005 | 40.3 years | UNDP - Human Development Report 2007/2008 |
| 2004 | 38.2 years | UNDP - Human Development Report 2006 |
| 2003 | 37.9 years | UNDP - Human Development Report 2005 |
| 2002 | 32.9 years | UNDP - Human Development Report 2004 |
| 2001 | 33.3 years | UNDP - Human Development Report 2003 |
| 2000 | 41.8 years | UNDP - Human Development Report 2002 |
| 2005 | 40.6 years | UNDP - Human Development Report 2007/2008 |
| 2004 | 37.1 years | UNDP - Human Development Report 2006 |
| 2003 | 36.9 years | UNDP - Human Development Report 2005 |
| 2002 | 32.5 years | UNDP - Human Development Report 2004 |
| 2001 | 33.4 years | UNDP - Human Development Report 2003 |
| 2000 | 40.9 years | UNDP - Human Development Report 2002 |
| 2007 | 103 per 1,000 live births | U.N. Children's Fund (UNICEF) - State of the World's Children 2009 |
| 2006 | 102 per 1,000 live births | UNICEF - State of the World's Children 2008 |
| 2005 | 102 per 1,000 live births | U.N. Children's Fund (UNICEF) - State of the World's Children 2007 |
| 2004 | 102 per 1,000 live births | UNICEF - State of the World's Children 2006 |
| 2003 | 102 per 1,000 live births | UNDP - Human Development Report 2005 |
| 2002 | 108 per 1,000 live births | UNDP - Human Development Report 2004 |
| 2001 | 112 per 1,000 live births | UNDP - Human Development Report 2003 |
| 2000 | 112 per 1,000 live births | UNDP - Human Development Report 2002 |
| 2007 | 170 per 1,000 live births | U.N. Children's Fund (UNICEF) - State of the World's Children 2009 |
| 2006 | 182 per 1,000 live births | UNICEF - State of the World's Children 2008 |
| 2005 | 182 per 1,000 live births | UNICEF - State of the World's Children 2007 |
| 2004 | 182 per 1,000 live births | UNICEF - State of the World's Children 2006 |
| 2003 | 182 per 1,000 live births | UNDP - Human Development Report 2005 |
| 2002 | 198 per 1,000 live births | UNDP - Human Development Report 2004 |
| 2000 | 202 per 1,000 live births | UNDP - Human Development Report 2002 |
| 1997-2005 | 43 percent | UNDP - Human Development Report 2007/2008 |
| 1996-2004 | 43 percent | UNDP - Human Development Report 2006 |
| 1995-2003 | 43 percent | UNDP - Human Development Report 2005 |
| 1995-2002 | 43 percent | UNDP - Human Development Report 2004 |
| 1995-2001 | 47 percent | UNDP - Human Development Report 2003 |
| 1995-2000 | 46 percent | UNDP - Human Development Report 2002 |
| 2005 | 830 per 100,000 live births | UNDP - Human Development Report 2007/2008 |
| 2000 | 750 per 100,000 live births | UNDP - Human Development Report 2006 |
| 2005 | 165 | UNDP - Human Development Report 2007/2008 |
| 2004 | 165 | UNDP - Human Development Report 2006 |
| 2003 | 166 | UNDP - Human Development Report 2005 |
| 2002 | 164 | UNDP - Human Development Report 2004 |
| 2001 | 163 | UNDP - Human Development Report 2003 |
| 2000 | 153 | UNDP - Human Development Report 2002 |
| 2000-2007 | 19 percent | U.N. Children's Fund (UNICEF) - State of the World's Children 2009 |
| 2000-2006 | 20 percent | UNICEF - State of the World's Children 2008 |
| 1996-2005 | 20 percent | UNICEF - State of the World's Children 2007 |
| 1996-2004 | 23 percent | UNICEF - State of the World's Children 2006 |
| 1995-2003 | 28 percent | UNDP - Human Development Report 2005 |
| 1995-2002 | 28 percent | UNDP - Human Development Report 2004 |
| 1995-2001 | 25 percent | UNDP - Human Development Report 2003 |
| 1995-2000 | 25 percent | UNDP - Human Development Report 2002 |
| 2003-2005 | 45 percent | U.N. Food and Agriculture Organisation (FAO) 2008 |
| 2002-2004average | 46 percent | U.N. Food and Agriculture Organisation (FAO) 2006 |
| 2001-2003average | 47 percent | FAO 2006 |
| 2006 | 58 percent | UNICEF and WHO 2008 |
| 2004 | 58 percent | UNICEF and World Health Organisation (WHO) 2006 |
| 2002 | 55 percent | UNDP - Human Development Report 2005 |
| 2000 | 64 percent | UNDP - Human Development Report 2004 |
| 2006 | 52 percent | UNICEF and WHO 2008 |
| 2004 | 55 percent | UNICEF and WHO 2006 |
| 2002 | 45 percent | UNDP - Human Development Report 2005 |
| 2000 | 78 percent | UNDP - Human Development Report 2004 |
| 2004 | No data available percent | |
| 2003 | 67.9 percent | UNDP - Human Development Report 2005 |
| 2002 | 79.9 percent | UNDP - Human Development Report 2004 |
| 2001 | 79.0 percent | UNDP - Human Development Report 2003 |
| 2000 | 78.1 percent | UNDP - Human Development Report 2002 |
| 2004 | No data available percent | |
| 2003 | 76.1 percent | UNDP - Human Development Report 2005 |
| 2002 | 86.3 percent | UNDP - Human Development Report 2004 |
| 2001 | 85.8 percent | UNDP - Human Development Report 2003 |
| 2000 | 85.2 percent | UNDP - Human Development Report 2002 |
| 2004 | No data available percent | |
| 2003 | 59.7 percent | UNDP - Human Development Report 2005 |
| 2002 | 73.8 percent | UNDP - Human Development Report 2004 |
| 2001 | 72.7 percent | UNDP - Human Development Report 2003 |
| 2000 | 71.5 percent | UNDP - Human Development Report 2002 |
| 2008 | 7 per 1,000 people | ITU 2009 |
| 2007 | 8 per 1,000 people | ITU 2009 |
| 2006 | 8 per 1,000 people | ITU 2009 |
| 2005 | 8 per 1,000 people | ITU 2009 |
| 2004 | 8 per 1,000 people | ITU 2009 |
| 2003 | 8 per 1,000 people | ITU 2009 |
| 2002 | 8 per 1,000 people | ITU 2009 |
| 2001 | 8 per 1,000 people | ITU 2009 |
| 2000 | 8 per 1,000 people | ITU 2009 |
| 2008 | 280 per 1,000 people | ITU 2009 |
| 2007 | 214 per 1,000 people | ITU 2009 |
| 2006 | 138 per 1,000 people | ITU 2009 |
| 2005 | 81 per 1,000 people | ITU 2009 |
| 2004 | 41 per 1,000 people | ITU 2009 |
| 2003 | 22 per 1,000 people | ITU 2009 |
| 2002 | 13 per 1,000 people | ITU 2009 |
| 2001 | 11 per 1,000 people | ITU 2009 |
| 2000 | 9 per 1,000 people | ITU 2009 |
| 2008 | 58 per 1,000 people | ITU 2009 |
| 2007 | 50 per 1,000 people | ITU 2009 |
| 2006 | 42 per 1,000 people | ITU 2009 |
| 2005 | 29 per 1,000 people | ITU 2009 |
| 2004 | 20 per 1,000 people | ITU 2009 |
| 2003 | 10 per 1,000 people | ITU 2009 |
| 2002 | 5 per 1,000 people | ITU 2009 |
| 2001 | 2 per 1,000 people | ITU 2009 |
| 2000 | 2 per 1,000 people | ITU 2009 |
| 2008 | 115 (joint) | Transparency International 2008 |
| 2007 | 123 (joint) | Transparency International 2007 |
| 2006 | 111 (joint) | Transparency International |
| 2005 | 107 (joint) | Transparency International |
| 2004 | 102 (joint) | Transparency International |
| 2003 | 92 (joint) | Transparency International |
| 2002 | 77 (joint) | Transparency International |
| 2001 | 75 (joint) | Transparency International |
| 2000 | 57 (joint) | Transparency International |
| 1990-2005 | 63.8 percent | UNDP - Human Development Report 2007/2008 |
| 1990-2004 | 75.8 percent | UNDP - Human Development Report 2006 |
| 1990-2003 | 63.7 percent | UNDP - Human Development Report 2005 |
| 1990-2002 | 63.7 percent | UNDP - Human Development Report 2004 |
| 1990-2001 | 63.7 percent | UNDP - Human Development Report 2003 |
| 2007 | 770 current US$ | World Bank Data Profile Tables 2009 |
| 2006 | 630 current US$ | World Bank Data Profile Tables 2009 |
| 2005 | 500 current US$ | World Bank Data Profile Tables 2009 |
| 2004 | 410 current US$ | World Bank Data Profile Tables 2009 |
| 2003 | 360 current US$ | World Bank Data Profile Tables 2009 |
| 2002 | 320 current US$ | World Bank Data Profile Tables 2009 |
| 2001 | 310 current US$ | World Bank Data Profile Tables 2009 |
| 2000 | 300 current US$ | World Bank Data Profile Tables 2009 |
| 2007 | 11.4 current US$ billions | World Bank Data Profile Tables 2009 |
| 2006 | 10.9 current US$ billions | World Bank Data Profile Tables 2009 |
| 2005 | 7.3 current US$ billions | World Bank Data Profile Tables 2009 |
| 2004 | 5.5 current US$ billions | World Bank Data Profile Tables 2009 |
| 2003 | 4.4 current US$ billions | World Bank Data Profile Tables 2009 |
| 2002 | 3.7 current US$ billions | World Bank Data Profile Tables 2009 |
| 2001 | 3.6 current US$ billions | World Bank Data Profile Tables 2009 |
| 2000 | 3.2 current US$ billions | World Bank Data Profile Tables 2009 |
| 2006 | 6.2 percent | World Bank Data Profile Tables 2008 |
| 2005 | 5.2 percent | World Bank Data Profile Tables 2008 |
| 2004 | 5.4 percent | World Bank Data Profile Tables 2008 |
| 2003 | 5.1 percent | World Bank Data Profile Tables 2008 |
| 2002 | 3.3 percent | World Bank Data Profile Tables 2008 |
| 2001 | 4.9 percent | World Bank Data Profile Tables 2008 |
| 2000 | 3.6 percent | World Bank Data Profile Tables 2008 |
| 2007 | 9.4 percent | World Bank Data Profile Tables 2009 |
| 2006 | 12.6 percent | World Bank Data Profile Tables 2009 |
| 2005 | 18.1 percent | World Bank Data Profile Tables 2009 |
| 2004 | 21.0 percent | World Bank Data Profile Tables 2009 |
| 2003 | 19.9 percent | World Bank Data Profile Tables 2009 |
| 2002 | 21.2 percent | World Bank Data Profile Tables 2009 |
| 2001 | 24.3 percent | World Bank Data Profile Tables 2009 |
| 2000 | 30.0 percent | World Bank Data Profile Tables 2009 |
| 2000-2004 | 12 per 100,000 people | UNDP - Human Development Report 2007/2008 |
| 1990-2004 | 12 per 100,000 people | UNDP - Human Development Report 2006 |
| 1990-2003 | 7 per 100,000 people | UNDP - Human Development Report 2004 |
| 1990-2002 | 7 per 100,000 people | UNDP - Human Development Report 2003 |
| 2007 | 15.2 percent | U.N. Programme on HIV and AIDS (UNAIDS) 2008 |
| 2006 | 15.0 percent | U.N. Programme on HIV and AIDS (UNAIDS) 2008 |
| 2005 | 15.0 percent | U.N. Programme on HIV and AIDS (UNAIDS) 2008 |
| 2004 | 15.1 percent | U.N. Programme on HIV and AIDS (UNAIDS) 2008 |
| 2003 | 15.2 percent | U.N. Programme on HIV and AIDS (UNAIDS) 2008 |
| 2007 | 506 per 100,000 people | WHO 2009 |
| 2006 | 547 per 100,000 people | WHO 2009 |
| 2005 | 588 per 100,000 people | WHO 2009 |
| 2004 | 623 per 100,000 people | WHO 2009 |
| 2003 | 652 per 100,000 people | WHO 2009 |
| 2002 | 632 per 100,000 people | WHO 2009 |
| 2001 | 627 per 100,000 people | WHO 2009 |
| 2000 | 602 per 100,000 people | WHO 2009 |
| 2008 | 195 | UNHCR |
| 2007 | 196 | UNHCR |
| 2006 | 203 | Office of the U.N. High Commissioner for Refugees (UNHCR) |
| 2005 | 151 | UNHCR |
| 2004 | 124 | UNHCR |
| 2003 | 100 | UNHCR |
| 2002 | 92 | UNHCR |
| 2001 | 62 | UNHCR |
| 2000 | 98 | UNHCR |
| 2008 | 83485 | UNHCR |
| 2007 | 112931 | UNHCR |
| 2006 | 120253 | UNHCR |
| 2005 | 155718 | UNHCR |
| 2004 | 173907 | UNHCR |
| 2003 | 226697 | UNHCR |
| 2002 | 246765 | UNHCR |
| 2001 | 284173 | UNHCR |
| 2000 | 250940 | UNHCR |
| No data available | |||
| 2007 | 19 | Landmine Monitor Report 2008 |
| 2006 | 0 | Landmine Monitor Report 2008 |
| 2004 | 2 | Landmine Monitor Report 2005 |
| 2003 | 1 | Landmine Monitor Report 2004 |
| 2002-2005 | 2.0 percent | UNDP - Human Development Report 2007/2008 |
| 2002-2004 | 2.8 percent | UNDP - Human Development Report 2006 |
| 2000-2002 | 2.0 percent | UNDP - Human Development Report 2005 |
| 1999-2001 | 1.9 percent | UNDP - Human Development Report 2004 |
| 1998-2000 | 2.3 percent | UNDP - Human Development Report 2003 |
| 2004 | 3.4 percent | UNDP - Human Development Report 2007/2008 |
| 2003-2004 | 2.8 percent | UNDP - Human Development Report 2006 |
| 2002 | 3.1 percent | UNDP - Human Development Report 2005 |
| 2001 | 3.0 percent | UNDP - Human Development Report 2004 |
| 2000 | 3.5 percent | UNDP - Human Development Report 2003 |