| 2009 | 48.3 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2009) |
| 2007 | 48.8 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2006) |
| 2006 | 48.3 million | U.N. DESA (2006) |
| 2005 | 47.9 million | U.N. DESA (2006) |
| 2004 | 47.7 million | U.N. DESA (2006) |
| 2003 | 47.5 million | U.N. DESA (2006) |
| 2002 | 47.3 million | U.N. DESA (2006) |
| 2001 | 47.0 million | U.N. DESA (2006) |
| 2000 | 46.8 million | U.N. DESA (2006) |
| 2009 | 48.3 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2009) |
| 2007 | 48.8 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2006) |
| 2006 | 48.3 million | U.N. DESA (2006) |
| 2005 | 47.9 million | U.N. DESA (2006) |
| 2004 | 47.7 million | U.N. DESA (2006) |
| 2003 | 47.5 million | U.N. DESA (2006) |
| 2002 | 47.3 million | U.N. DESA (2006) |
| 2001 | 47.0 million | U.N. DESA (2006) |
| 2000 | 46.8 million | U.N. DESA (2006) |
| 2007 | 81.3 percent | U.N. DESA - World Urbanisation Prospects 2005 |
| 2006 | 81.0 percent | U.N. DESA (2005) |
| 2005 | 80.8 percent | U.N. DESA (2005) |
| 2004 | 80.6 percent | U.N. DESA (2005) |
| 2003 | 80.3 percent | U.N. DESA (2005) |
| 2002 | 80.1 percent | U.N. DESA (2005) |
| 2001 | 79.9 percent | U.N. DESA (2005) |
| 2000 | 79.6 percent | U.N. DESA (2005) |
| 2005 | 18.6 percent | UNDP - Human Development Report 2007/2008 |
| 2004 | 19.1 percent | UNDP - Human Development Report 2006 |
| 2003 | 19.5 percent | UNDP - Human Development Report 2005 |
| 2002 | 20.3 percent | UNDP - Human Development Report 2004 |
| 2001 | 20.6 percent | UNDP - Human Development Report 2003 |
| 2000 | 20.8 percent | UNDP - Human Development Report 2002 |
| 2005 | 77.9 years | UNDP - Human Development Report 2007/2008 |
| 2004 | 77.3 years | UNDP - Human Development Report 2006 |
| 2003 | 77.0 years | UNDP - Human Development Report 2005 |
| 2002 | 75.4 years | UNDP - Human Development Report 2004 |
| 2001 | 75.2 years | UNDP - Human Development Report 2003 |
| 2000 | 74.9 years | UNDP - Human Development Report 2002 |
| 2005 | 74.3 years | UNDP - Human Development Report 2007/2008 |
| 2004 | 73.7 years | UNDP - Human Development Report 2006 |
| 2003 | 73.3 years | UNDP - Human Development Report 2005 |
| 2002 | 71.7 years | UNDP - Human Development Report 2004 |
| 2001 | 71.4 years | UNDP - Human Development Report 2003 |
| 2000 | 71.2 years | UNDP - Human Development Report 2002 |
| 2005 | 81.5 years | UNDP - Human Development Report 2007/2008 |
| 2004 | 80.9 years | UNDP - Human Development Report 2006 |
| 2003 | 80.6 years | UNDP - Human Development Report 2005 |
| 2002 | 79.2 years | UNDP - Human Development Report 2004 |
| 2001 | 79.0 years | UNDP - Human Development Report 2003 |
| 2000 | 78.6 years | UNDP - Human Development Report 2002 |
| 2007 | 4 per 1,000 live births | U.N. Children's Fund (UNICEF) - State of the World's Children 2009 |
| 2006 | 5 per 1,000 live births | UNICEF - State of the World's Children 2008 |
| 2005 | 5 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 | 5 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 | 5 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 | 5 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 | 6 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 | 5 per 1,000 live births | UNDP - Human Development Report 2004 |
| 2001 | 5 per 1,000 live births | UNDP - Human Development Report 2003 |
| 2000 | 5 per 1,000 live births | UNDP - Human Development Report 2002 |
| 1997-2005 | 100 percent | UNDP - Human Development Report 2007/2008 |
| 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 | 100 percent | UNDP - Human Development Report 2003 |
| 1995-2000 | 100 percent | UNDP - Human Development Report 2002 |
| 2005 | 14 per 100,000 live births | UNDP - Human Development Report 2007/2008 |
| 2000 | 20 per 100,000 live births | UNDP - Human Development Report 2006 |
| 2000-2007 | No data available percent | |
| 2000-2006 | No data available percent | |
| 1996-2005 | 23 percent | UNICEF - State of the World's Children 2007 |
| 1996-2004 | No data available percent | |
| 1995-2003 | No data available percent | |
| 1995-2002 | No data available percent | |
| 1995-2000 | No data available percent |
| 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 |
| 1999-2001average | No data available percent | |
| 1998-2000average | No data available percent |
| 2006 | No data available percent | |
| 2004 | 92 percent | UNICEF and World Health Organisation (WHO) 2006 |
| 2002 | 92 percent | UNDP - Human Development Report 2005 |
| 2000 | 92 percent | UNDP - Human Development Report 2004 |
| 2006 | No data available percent | |
| 2004 | No data available percent | |
| 2002 | No data available percent | |
| 2000 | 63 percent | UNDP - Human Development Report 2004 |
| 2004 | 98.0 percent | UNDP - Human Development Report 2006 |
| 2003 | 97.9 percent | UNDP - Human Development Report 2005 |
| 2002 | 97.9 percent | UNDP - Human Development Report 2004 |
| 2001 | 97.9 percent | UNDP - Human Development Report 2003 |
| 2000 | 97.8 percent | UNDP - Human Development Report 2002 |
| 2004 | 99.0 percent | UNDP - Human Development Report 2006 |
| 2003 | 99.0 percent | UNDP - Human Development Report 2005 |
| 2002 | 99.2 percent | UNDP - Human Development Report 2004 |
| 2001 | 99.2 percent | UNDP - Human Development Report 2003 |
| 2000 | 99.1 percent | UNDP - Human Development Report 2002 |
| 2004 | 99.0 percent | UNDP - Human Development Report 2006 |
| 2003 | 99.0 percent | UNDP - Human Development Report 2005 |
| 2002 | 96.6 percent | UNDP - Human Development Report 2004 |
| 2001 | 96.6 percent | UNDP - Human Development Report 2003 |
| 2000 | 96.4 percent | UNDP - Human Development Report 2002 |
| 2008 | 443 per 1,000 people | ITU 2009 |
| 2007 | 467 per 1,000 people | ITU 2009 |
| 2006 | 470 per 1,000 people | ITU 2009 |
| 2005 | 503 per 1,000 people | ITU 2009 |
| 2004 | 498 per 1,000 people | ITU 2009 |
| 2003 | 533 per 1,000 people | ITU 2009 |
| 2002 | 548 per 1,000 people | ITU 2009 |
| 2001 | 552 per 1,000 people | ITU 2009 |
| 2000 | 557 per 1,000 people | ITU 2009 |
| 2008 | 947 per 1,000 people | ITU 2009 |
| 2007 | 907 per 1,000 people | ITU 2009 |
| 2006 | 842 per 1,000 people | ITU 2009 |
| 2005 | 806 per 1,000 people | ITU 2009 |
| 2004 | 772 per 1,000 people | ITU 2009 |
| 2003 | 712 per 1,000 people | ITU 2009 |
| 2002 | 689 per 1,000 people | ITU 2009 |
| 2001 | 622 per 1,000 people | ITU 2009 |
| 2000 | 578 per 1,000 people | ITU 2009 |
| 2008 | 775 per 1,000 people | ITU 2009 |
| 2007 | 763 per 1,000 people | ITU 2009 |
| 2006 | 748 per 1,000 people | ITU 2009 |
| 2005 | 728 per 1,000 people | ITU 2009 |
| 2004 | 702 per 1,000 people | ITU 2009 |
| 2003 | 655 per 1,000 people | ITU 2009 |
| 2002 | 594 per 1,000 people | ITU 2009 |
| 2001 | 518 per 1,000 people | ITU 2009 |
| 2000 | 407 per 1,000 people | ITU 2009 |
| 2008 | 40 | Transparency International 2008 |
| 2007 | 43 (joint) | Transparency International 2007 |
| 2006 | 42 (joint) | Transparency International |
| 2005 | 40 (joint) | Transparency International |
| 2004 | 47 | Transparency International |
| 2003 | 50 (joint) | Transparency International |
| 2002 | 40 (joint) | Transparency International |
| 2001 | 42 (joint) | Transparency International |
| 2000 | 48 | Transparency International |
| 1990-2005 | No data available percent | |
| 1990-2004 | 2.0 percent | UNDP - Human Development Report 2006 |
| 1990-2003 | <2 percent | UNDP - Human Development Report 2005 |
| 1990-2002 | <2 percent | UNDP - Human Development Report 2004 |
| 1990-2001 | <2 percent | UNDP - Human Development Report 2003 |
| 2007 | 19730 current US$ | World Bank Data Profile Tables 2009 |
| 2006 | 17780 current US$ | World Bank Data Profile Tables 2009 |
| 2005 | 15930 current US$ | World Bank Data Profile Tables 2009 |
| 2004 | 14040 current US$ | World Bank Data Profile Tables 2009 |
| 2003 | 12060 current US$ | World Bank Data Profile Tables 2009 |
| 2002 | 11280 current US$ | World Bank Data Profile Tables 2009 |
| 2001 | 10580 current US$ | World Bank Data Profile Tables 2009 |
| 2000 | 9800 current US$ | World Bank Data Profile Tables 2008 |
| 2007 | 969.8 current US$ billions | World Bank Data Profile Tables 2009 |
| 2006 | 888.2 current US$ billions | World Bank Data Profile Tables 2009 |
| 2005 | 791.4 current US$ billions | World Bank Data Profile Tables 2009 |
| 2004 | 680.5 current US$ billions | World Bank Data Profile Tables 2009 |
| 2003 | 608.1 current US$ billions | World Bank Data Profile Tables 2009 |
| 2002 | 546.9 current US$ billions | World Bank Data Profile Tables 2009 |
| 2001 | 481.9 current US$ billions | World Bank Data Profile Tables 2009 |
| 2000 | 511.7 current US$ billions | World Bank Data Profile Tables 2009 |
| 2006 | 5.0 percent | World Bank Data Profile Tables 2008 |
| 2005 | 4.2 percent | World Bank Data Profile Tables 2008 |
| 2004 | 4.7 percent | World Bank Data Profile Tables 2008 |
| 2003 | 3.1 percent | World Bank Data Profile Tables 2008 |
| 2002 | 7.0 percent | World Bank Data Profile Tables 2008 |
| 2001 | 3.8 percent | World Bank Data Profile Tables 2008 |
| 2000 | 8.5 percent | World Bank Data Profile Tables 2008 |
| 2007 | 1.2 percent | World Bank Data Profile Tables 2009 |
| 2006 | -0.5 percent | World Bank Data Profile Tables 2009 |
| 2005 | -0.2 percent | World Bank Data Profile Tables 2009 |
| 2004 | 2.7 percent | World Bank Data Profile Tables 2009 |
| 2003 | 2.7 percent | World Bank Data Profile Tables 2009 |
| 2002 | 2.8 percent | World Bank Data Profile Tables 2009 |
| 2001 | 3.5 percent | World Bank Data Profile Tables 2009 |
| 2000 | 0.7 percent | World Bank Data Profile Tables 2009 |
| 2000-2004 | 157 per 100,000 people | UNDP - Human Development Report 2007/2008 |
| 1990-2004 | 157 per 100,000 people | UNDP - Human Development Report 2006 |
| 1990-2003 | 180 per 100,000 people | UNDP - Human Development Report 2004 |
| 1990-2002 | 173 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 | 90 per 100,000 people | WHO 2009 |
| 2006 | 87 per 100,000 people | WHO 2009 |
| 2005 | 85 per 100,000 people | WHO 2009 |
| 2004 | 83 per 100,000 people | WHO 2009 |
| 2003 | 80 per 100,000 people | WHO 2009 |
| 2002 | 83 per 100,000 people | WHO 2009 |
| 2001 | 74 per 100,000 people | WHO 2009 |
| 2000 | 72 per 100,000 people | WHO 2009 |
| 2008 | 1104 | UNHCR |
| 2007 | 1188 | UNHCR |
| 2006 | 1335 | Office of the U.N. High Commissioner for Refugees (UNHCR) |
| 2005 | 268 | UNHCR |
| 2004 | 272 | UNHCR |
| 2003 | 237 | UNHCR |
| 2002 | 245 | UNHCR |
| 2001 | 83 | UNHCR |
| 2000 | 73 | UNHCR |
| 2008 | 172 | UNHCR |
| 2007 | 118 | UNHCR |
| 2006 | 96 | UNHCR |
| 2005 | 69 | UNHCR |
| 2004 | 44 | UNHCR |
| 2003 | 25 | UNHCR |
| 2002 | 17 | UNHCR |
| 2001 | 7 | UNHCR |
| 2000 | 6 | UNHCR |
| No data available | |||
| 2007 | 1 | Landmine Monitor Report 2008 |
| 2006 | 1 | Landmine Monitor Report 2008 |
| 2004 | 0 | Landmine Monitor Report 2005 |
| 2003 | 5 | Landmine Monitor Report 2004 |
| 2005 | 2.6 percent | UNDP - Human Development Report 2007/2008 |
| 2004 | 2.4 percent | UNDP - Human Development Report 2006 |
| 2003 | 2.5 percent | UNDP - Human Development Report 2005 |
| 2002 | 2.7 percent | UNDP - Human Development Report 2004 |
| 2001 | 2.8 percent | UNDP - Human Development Report 2003 |
| 2000 | 2.8 percent | UNDP - Human Development Report 2002 |
| 2002-2005 | 4.6 percent | UNDP - Human Development Report 2007/2008 |
| 2002-2004 | 4.6 percent | UNDP - Human Development Report 2006 |
| 2000-2002 | 4.2 percent | UNDP - Human Development Report 2005 |
| 1999-2001 | 3.6 percent | UNDP - Human Development Report 2004 |
| 1998-2000 | 3.8 percent | UNDP - Human Development Report 2003 |
| 2004 | 2.9 percent | UNDP - Human Development Report 2007/2008 |
| 2003-2004 | 2.8 percent | UNDP - Human Development Report 2006 |
| 2002 | 2.6 percent | UNDP - Human Development Report 2005 |
| 2001 | 2.6 percent | UNDP - Human Development Report 2004 |
| 2000 | 2.6 percent | UNDP - Human Development Report 2003 |