| 2009 | 61.6 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2009) |
| 2007 | 60.9 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2006) |
| 2006 | 60.6 million | U.N. DESA (2006) |
| 2005 | 60.2 million | U.N. DESA (2006) |
| 2004 | 60.0 million | U.N. DESA (2006) |
| 2003 | 59.7 million | U.N. DESA (2006) |
| 2002 | 59.4 million | U.N. DESA (2006) |
| 2001 | 59.1 million | U.N. DESA (2006) |
| 2000 | 58.9 million | U.N. DESA (2006) |
| 2009 | 61.6 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2009) |
| 2007 | 60.9 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2006) |
| 2006 | 60.6 million | U.N. DESA (2006) |
| 2005 | 60.2 million | U.N. DESA (2006) |
| 2004 | 60.0 million | U.N. DESA (2006) |
| 2003 | 59.7 million | U.N. DESA (2006) |
| 2002 | 59.4 million | U.N. DESA (2006) |
| 2001 | 59.1 million | U.N. DESA (2006) |
| 2000 | 58.9 million | U.N. DESA (2006) |
| 2007 | 89.9 percent | U.N. DESA - World Urbanisation Prospects 2005 |
| 2006 | 89.8 percent | U.N. DESA (2005) |
| 2005 | 89.7 percent | U.N. DESA (2005) |
| 2004 | 89.6 percent | U.N. DESA (2005) |
| 2003 | 89.6 percent | U.N. DESA (2005) |
| 2002 | 89.5 percent | U.N. DESA (2005) |
| 2001 | 89.4 percent | U.N. DESA (2005) |
| 2000 | 89.4 percent | U.N. DESA (2005) |
| 2005 | 18.0 percent | UNDP - Human Development Report 2007/2008 |
| 2004 | 18.2 percent | UNDP - Human Development Report 2006 |
| 2003 | 18.4 percent | UNDP - Human Development Report 2005 |
| 2002 | 18.7 percent | UNDP - Human Development Report 2004 |
| 2001 | 18.9 percent | UNDP - Human Development Report 2003 |
| 2000 | 19.0 percent | UNDP - Human Development Report 2002 |
| 2005 | 79.0 years | UNDP - Human Development Report 2007/2008 |
| 2004 | 78.5 years | UNDP - Human Development Report 2006 |
| 2003 | 78.4 years | UNDP - Human Development Report 2005 |
| 2002 | 78.1 years | UNDP - Human Development Report 2004 |
| 2001 | 77.9 years | UNDP - Human Development Report 2003 |
| 2000 | 77.7 years | UNDP - Human Development Report 2002 |
| 2005 | 76.7 years | UNDP - Human Development Report 2007/2008 |
| 2004 | 76.2 years | UNDP - Human Development Report 2006 |
| 2003 | 76.0 years | UNDP - Human Development Report 2005 |
| 2002 | 75.6 years | UNDP - Human Development Report 2004 |
| 2001 | 75.4 years | UNDP - Human Development Report 2003 |
| 2000 | 75.2 years | UNDP - Human Development Report 2002 |
| 2005 | 81.2 years | UNDP - Human Development Report 2007/2008 |
| 2004 | 80.8 years | UNDP - Human Development Report 2006 |
| 2003 | 80.6 years | UNDP - Human Development Report 2005 |
| 2002 | 80.6 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 | 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 | 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 | 6 per 1,000 live births | UNDP - Human Development Report 2003 |
| 2000 | 6 per 1,000 live births | UNDP - Human Development Report 2002 |
| 2007 | 6 per 1,000 live births | U.N. Children's Fund (UNICEF) - State of the World's Children 2009 |
| 2006 | 6 per 1,000 live births | UNICEF - State of the World's Children 2008 |
| 2005 | 6 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 | 6 per 1,000 live births | UNDP - Human Development Report 2005 |
| 2002 | 7 per 1,000 live births | UNDP - Human Development Report 2004 |
| 2001 | 7 per 1,000 live births | UNDP - Human Development Report 2003 |
| 2000 | 6 per 1,000 live births | UNDP - Human Development Report 2002 |
| 1997-2005 | 99 percent | UNDP - Human Development Report 2007/2008 |
| 1996-2004 | 99 percent | UNDP - Human Development Report 2006 |
| 1995-2003 | 99 percent | UNDP - Human Development Report 2005 |
| 1995-2002 | 99 percent | UNDP - Human Development Report 2004 |
| 1995-2001 | 99 percent | UNDP - Human Development Report 2003 |
| 1995-2000 | 99 percent | UNDP - Human Development Report 2002 |
| 2005 | 8 per 100,000 live births | UNDP - Human Development Report 2007/2008 |
| 2000 | 13 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 | No data available percent | |
| 2000 | 100 percent | UNDP - Human Development Report 2004 |
| 2006 | No data available percent | |
| 2004 | No data available percent | |
| 2002 | No data available percent | |
| 2000 | 100 percent | UNDP - Human Development Report 2004 |
| 2004 | 99.0 percent | UNDP - Human Development Report 2006 |
| 2003 | 99.0 percent | UNDP - Human Development Report 2005 |
| 2002 | 99.0 percent | UNDP - Human Development Report 2004 |
| 2001 | 99.0 percent | UNDP - Human Development Report 2003 |
| 2000 | 99.0 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 | 99.0 percent | UNDP - Human Development Report 2004 |
| 2001 | 99.0 percent | UNDP - Human Development Report 2003 |
| 2000 | 99.0 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 | 99.0 percent | UNDP - Human Development Report 2004 |
| 2001 | 99.0 percent | UNDP - Human Development Report 2003 |
| 2000 | 99.0 percent | UNDP - Human Development Report 2002 |
| 2008 | 542 per 1,000 people | ITU 2009 |
| 2007 | 555 per 1,000 people | ITU 2009 |
| 2006 | 559 per 1,000 people | ITU 2009 |
| 2005 | 565 per 1,000 people | ITU 2009 |
| 2004 | 577 per 1,000 people | ITU 2009 |
| 2003 | 579 per 1,000 people | ITU 2009 |
| 2002 | 585 per 1,000 people | ITU 2009 |
| 2001 | 585 per 1,000 people | ITU 2009 |
| 2000 | 598 per 1,000 people | ITU 2009 |
| 2008 | 1234 per 1,000 people | ITU 2009 |
| 2007 | 1202 per 1,000 people | ITU 2009 |
| 2006 | 1152 per 1,000 people | ITU 2009 |
| 2005 | 1087 per 1,000 people | ITU 2009 |
| 2004 | 996 per 1,000 people | ITU 2009 |
| 2003 | 909 per 1,000 people | ITU 2009 |
| 2002 | 829 per 1,000 people | ITU 2009 |
| 2001 | 783 per 1,000 people | ITU 2009 |
| 2000 | 738 per 1,000 people | ITU 2009 |
| 2008 | 799 per 1,000 people | ITU 2009 |
| 2007 | 720 per 1,000 people | ITU 2009 |
| 2006 | 660 per 1,000 people | ITU 2009 |
| 2005 | 660 per 1,000 people | ITU 2009 |
| 2004 | 630 per 1,000 people | ITU 2009 |
| 2003 | 610 per 1,000 people | ITU 2009 |
| 2002 | 560 per 1,000 people | ITU 2009 |
| 2001 | 336 per 1,000 people | ITU 2009 |
| 2000 | 269 per 1,000 people | ITU 2009 |
| 2008 | 16 (joint) | Transparency International 2008 |
| 2007 | 12 (joint) | Transparency International 2007 |
| 2006 | 11 (joint) | Transparency International |
| 2005 | 11 (joint) | Transparency International |
| 2004 | 11 | Transparency International |
| 2003 | 11 (joint) | Transparency International |
| 2002 | 10 | Transparency International |
| 2001 | 13 | Transparency International |
| 2000 | 10 | Transparency International |
| 2007 | No data available current US$ | |
| 2006 | 40660 current US$ | World Bank Data Profile Tables 2009 |
| 2005 | 38320 current US$ | World Bank Data Profile Tables 2009 |
| 2004 | 34300 current US$ | World Bank Data Profile Tables 2009 |
| 2003 | 28720 current US$ | World Bank Data Profile Tables 2009 |
| 2002 | 25870 current US$ | World Bank Data Profile Tables 2009 |
| 2001 | 25430 current US$ | World Bank Data Profile Tables 2009 |
| 2000 | 24970 current US$ | World Bank Data Profile Tables 2008 |
| 2007 | 2772.0 current US$ billions | World Bank Data Profile Tables 2009 |
| 2006 | 2402.7 current US$ billions | World Bank Data Profile Tables 2009 |
| 2005 | 2246.5 current US$ billions | World Bank Data Profile Tables 2009 |
| 2004 | 2168.3 current US$ billions | World Bank Data Profile Tables 2009 |
| 2003 | 1825.7 current US$ billions | World Bank Data Profile Tables 2009 |
| 2002 | 1582.4 current US$ billions | World Bank Data Profile Tables 2009 |
| 2001 | 1444.2 current US$ billions | World Bank Data Profile Tables 2009 |
| 2000 | 1450.9 current US$ billions | World Bank Data Profile Tables 2009 |
| 2006 | 2.8 percent | World Bank Data Profile Tables 2008 |
| 2005 | 1.9 percent | World Bank Data Profile Tables 2008 |
| 2004 | 3.3 percent | World Bank Data Profile Tables 2008 |
| 2003 | 2.7 percent | World Bank Data Profile Tables 2008 |
| 2002 | 2.1 percent | World Bank Data Profile Tables 2008 |
| 2001 | 2.4 percent | World Bank Data Profile Tables 2008 |
| 2000 | 3.8 percent | World Bank Data Profile Tables 2008 |
| 2007 | 3.1 percent | World Bank Data Profile Tables 2009 |
| 2006 | 2.7 percent | World Bank Data Profile Tables 2009 |
| 2005 | 2.3 percent | World Bank Data Profile Tables 2009 |
| 2004 | 2.6 percent | World Bank Data Profile Tables 2009 |
| 2003 | 3.1 percent | World Bank Data Profile Tables 2009 |
| 2002 | 3.1 percent | World Bank Data Profile Tables 2009 |
| 2001 | 2.2 percent | World Bank Data Profile Tables 2009 |
| 2000 | 1.3 percent | World Bank Data Profile Tables 2009 |
| 2000-2004 | 230 per 100,000 people | UNDP - Human Development Report 2007/2008 |
| 1990-2004 | 230 per 100,000 people | UNDP - Human Development Report 2006 |
| 1990-2003 | 164 per 100,000 people | UNDP - Human Development Report 2004 |
| 1990-2002 | 164 per 100,000 people | UNDP - Human Development Report 2003 |
| 2007 | 0.2 percent | U.N. Programme on HIV and AIDS (UNAIDS) 2008 |
| 2006 | 0.2 percent | U.N. Programme on HIV and AIDS (UNAIDS) 2008 |
| 2005 | 0.2 percent | U.N. Programme on HIV and AIDS (UNAIDS) 2008 |
| 2004 | 0.2 percent | U.N. Programme on HIV and AIDS (UNAIDS) 2008 |
| 2003 | 0.2 percent | U.N. Programme on HIV and AIDS (UNAIDS) 2008 |
| 2007 | 15 per 100,000 people | WHO 2009 |
| 2006 | 15 per 100,000 people | WHO 2009 |
| 2005 | 14 per 100,000 people | WHO 2009 |
| 2004 | 13 per 100,000 people | WHO 2009 |
| 2003 | 13 per 100,000 people | WHO 2009 |
| 2002 | 12 per 100,000 people | WHO 2009 |
| 2001 | 12 per 100,000 people | WHO 2009 |
| 2000 | 12 per 100,000 people | WHO 2009 |
| 2008 | 184 | UNHCR |
| 2007 | 200 | UNHCR |
| 2006 | 174 | Office of the U.N. High Commissioner for Refugees (UNHCR) |
| 2005 | 135 | UNHCR |
| 2004 | 144 | UNHCR |
| 2003 | 149 | UNHCR |
| 2002 | 164 | UNHCR |
| 2001 | 109 | UNHCR |
| 2000 | 113 | UNHCR |
| 2008 | 292097 | UNHCR |
| 2007 | 299718 | UNHCR |
| 2006 | 301556 | UNHCR |
| 2005 | 293459 | UNHCR |
| 2004 | 289054 | UNHCR |
| 2003 | 276522 | UNHCR |
| 2002 | 260687 | UNHCR |
| 2001 | 233389 | UNHCR |
| 2000 | 186248 | UNHCR |
| No data available | |||
| 2004 | 0 | Landmine Monitor Report 2005 |
| 2003 | 0 | Landmine Monitor Report 2004 |
| 2005 | 2.7 percent | UNDP - Human Development Report 2007/2008 |
| 2004 | 2.8 percent | UNDP - Human Development Report 2006 |
| 2003 | 2.8 percent | UNDP - Human Development Report 2005 |
| 2002 | 2.4 percent | UNDP - Human Development Report 2004 |
| 2001 | 2.5 percent | UNDP - Human Development Report 2003 |
| 2000 | 2.5 percent | UNDP - Human Development Report 2002 |
| 2002-2005 | 5.4 percent | UNDP - Human Development Report 2007/2008 |
| 2002-2004 | 5.5 percent | UNDP - Human Development Report 2006 |
| 2000-2002 | 5.3 percent | UNDP - Human Development Report 2005 |
| 1999-2001 | 4.6 percent | UNDP - Human Development Report 2004 |
| 1998-2000 | 4.5 percent | UNDP - Human Development Report 2003 |
| 2004 | 7.0 percent | UNDP - Human Development Report 2007/2008 |
| 2003-2004 | 6.9 percent | UNDP - Human Development Report 2006 |
| 2002 | 6.4 percent | UNDP - Human Development Report 2005 |
| 2001 | 6.3 percent | UNDP - Human Development Report 2004 |
| 2000 | 5.9 percent | UNDP - Human Development Report 2003 |