| 2009 | 1.5 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2009) |
| 2007 | 1.3 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2006) |
| 2006 | 1.3 million | U.N. DESA (2006) |
| 2005 | 1.3 million | U.N. DESA (2006) |
| 2004 | 1.3 million | U.N. DESA (2006) |
| 2003 | 1.2 million | U.N. DESA (2006) |
| 2002 | 1.2 million | U.N. DESA (2006) |
| 2001 | 1.2 million | U.N. DESA (2006) |
| 2000 | 1.2 million | U.N. DESA (2006) |
| 2009 | 1.5 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2009) |
| 2007 | 1.3 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2006) |
| 2006 | 1.3 million | U.N. DESA (2006) |
| 2005 | 1.3 million | U.N. DESA (2006) |
| 2004 | 1.3 million | U.N. DESA (2006) |
| 2003 | 1.2 million | U.N. DESA (2006) |
| 2002 | 1.2 million | U.N. DESA (2006) |
| 2001 | 1.2 million | U.N. DESA (2006) |
| 2000 | 1.2 million | U.N. DESA (2006) |
| 2007 | 84.7 percent | U.N. DESA - World Urbanisation Prospects 2005 |
| 2006 | 84.2 percent | U.N. DESA (2005) |
| 2005 | 83.6 percent | U.N. DESA (2005) |
| 2004 | 83.0 percent | U.N. DESA (2005) |
| 2003 | 82.4 percent | U.N. DESA (2005) |
| 2002 | 81.7 percent | U.N. DESA (2005) |
| 2001 | 80.9 percent | U.N. DESA (2005) |
| 2000 | 80.1 percent | U.N. DESA (2005) |
| 2005 | 35.9 percent | UNDP - Human Development Report 2007/2008 |
| 2004 | 40.5 percent | UNDP - Human Development Report 2006 |
| 2003 | 40.9 percent | UNDP - Human Development Report 2005 |
| 2002 | 41.0 percent | UNDP - Human Development Report 2004 |
| 2001 | 41.3 percent | UNDP - Human Development Report 2003 |
| 2000 | 40.2 percent | UNDP - Human Development Report 2002 |
| 2005 | 56.2 years | UNDP - Human Development Report 2007/2008 |
| 2004 | 54.0 years | UNDP - Human Development Report 2006 |
| 2003 | 54.5 years | UNDP - Human Development Report 2005 |
| 2002 | 56.6 years | UNDP - Human Development Report 2004 |
| 2001 | 56.6 years | UNDP - Human Development Report 2003 |
| 2000 | 52.7 years | UNDP - Human Development Report 2002 |
| 2005 | 55.6 years | UNDP - Human Development Report 2007/2008 |
| 2004 | 53.4 years | UNDP - Human Development Report 2006 |
| 2003 | 53.7 years | UNDP - Human Development Report 2005 |
| 2002 | 55.7 years | UNDP - Human Development Report 2004 |
| 2001 | 55.6 years | UNDP - Human Development Report 2003 |
| 2000 | 51.5 years | UNDP - Human Development Report 2002 |
| 2005 | 56.9 years | UNDP - Human Development Report 2007/2008 |
| 2004 | 54.7 years | UNDP - Human Development Report 2006 |
| 2003 | 55.2 years | UNDP - Human Development Report 2005 |
| 2002 | 57.6 years | UNDP - Human Development Report 2004 |
| 2001 | 57.7 years | UNDP - Human Development Report 2003 |
| 2000 | 53.9 years | UNDP - Human Development Report 2002 |
| 2007 | 60 per 1,000 live births | U.N. Children's Fund (UNICEF) - State of the World's Children 2009 |
| 2006 | 60 per 1,000 live births | UNICEF - State of the World's Children 2008 |
| 2005 | 60 per 1,000 live births | U.N. Children's Fund (UNICEF) - State of the World's Children 2007 |
| 2004 | 60 per 1,000 live births | UNICEF - State of the World's Children 2006 |
| 2003 | 60 per 1,000 live births | UNDP - Human Development Report 2005 |
| 2002 | 60 per 1,000 live births | UNDP - Human Development Report 2004 |
| 2001 | 60 per 1,000 live births | UNDP - Human Development Report 2003 |
| 2000 | 60 per 1,000 live births | UNDP - Human Development Report 2002 |
| 2007 | 91 per 1,000 live births | U.N. Children's Fund (UNICEF) - State of the World's Children 2009 |
| 2006 | 91 per 1,000 live births | UNICEF - State of the World's Children 2008 |
| 2005 | 91 per 1,000 live births | UNICEF - State of the World's Children 2007 |
| 2004 | 91 per 1,000 live births | UNICEF - State of the World's Children 2006 |
| 2003 | 91 per 1,000 live births | UNDP - Human Development Report 2005 |
| 2002 | 91 per 1,000 live births | UNDP - Human Development Report 2004 |
| 2001 | 90 per 1,000 live births | UNDP - Human Development Report 2003 |
| 2000 | 90 per 1,000 live births | UNDP - Human Development Report 2002 |
| 1997-2005 | 86 percent | UNDP - Human Development Report 2007/2008 |
| 1996-2004 | 86 percent | UNDP - Human Development Report 2006 |
| 1995-2003 | 86 percent | UNDP - Human Development Report 2005 |
| 1995-2002 | 86 percent | UNDP - Human Development Report 2004 |
| 1995-2001 | 86 percent | UNDP - Human Development Report 2003 |
| 1995-2000 | 86 percent | UNDP - Human Development Report 2002 |
| 2005 | 520 per 100,000 live births | UNDP - Human Development Report 2007/2008 |
| 2000 | 420 per 100,000 live births | UNDP - Human Development Report 2006 |
| 2005 | 119 | UNDP - Human Development Report 2007/2008 |
| 2004 | 124 | UNDP - Human Development Report 2006 |
| 2003 | 123 | UNDP - Human Development Report 2005 |
| 2002 | 122 | UNDP - Human Development Report 2004 |
| 2001 | 118 | UNDP - Human Development Report 2003 |
| 2000 | 117 | UNDP - Human Development Report 2002 |
| 2000-2007 | 12 percent | U.N. Children's Fund (UNICEF) - State of the World's Children 2009 |
| 2000-2006 | 12 percent | UNICEF - State of the World's Children 2008 |
| 1996-2005 | 12 percent | UNICEF - State of the World's Children 2007 |
| 1996-2004 | 12 percent | UNICEF - State of the World's Children 2006 |
| 1995-2003 | 12 percent | UNDP - Human Development Report 2005 |
| 1995-2002 | 12 percent | UNDP - Human Development Report 2004 |
| 1995-2001 | 12 percent | UNDP - Human Development Report 2003 |
| 1995-2000 | No data available percent |
| 2003-2005 | <5 percent | U.N. Food and Agriculture Organisation (FAO) 2008 |
| 2002-2004average | 5 percent | U.N. Food and Agriculture Organisation (FAO) 2006 |
| 2001-2003average | 5 percent | FAO 2006 |
| 2006 | 87 percent | UNICEF and WHO 2008 |
| 2004 | 88 percent | UNICEF and World Health Organisation (WHO) 2006 |
| 2002 | 87 percent | UNDP - Human Development Report 2005 |
| 2000 | 86 percent | UNDP - Human Development Report 2004 |
| 2006 | 36 percent | UNICEF and WHO 2008 |
| 2004 | 36 percent | UNICEF and WHO 2006 |
| 2002 | 36 percent | UNDP - Human Development Report 2005 |
| 2000 | 53 percent | UNDP - Human Development Report 2004 |
| 2004 | 71.0 percent | UNDP - Human Development Report 2006 |
| 2003 | 71.0 percent | UNDP - Human Development Report 2005 |
| 2002 | No data available percent | |
| 2001 | No data available percent | |
| 2000 | No data available percent |
| 2008 | 19 per 1,000 people | ITU 2009 |
| 2007 | 19 per 1,000 people | ITU 2009 |
| 2006 | 26 per 1,000 people | ITU 2009 |
| 2005 | 29 per 1,000 people | ITU 2009 |
| 2004 | 29 per 1,000 people | ITU 2009 |
| 2003 | 29 per 1,000 people | ITU 2009 |
| 2002 | 25 per 1,000 people | ITU 2009 |
| 2001 | 30 per 1,000 people | ITU 2009 |
| 2000 | 32 per 1,000 people | ITU 2009 |
| 2008 | 898 per 1,000 people | ITU 2009 |
| 2007 | 822 per 1,000 people | ITU 2009 |
| 2006 | 643 per 1,000 people | ITU 2009 |
| 2005 | 538 per 1,000 people | ITU 2009 |
| 2004 | 365 per 1,000 people | ITU 2009 |
| 2003 | 228 per 1,000 people | ITU 2009 |
| 2002 | 217 per 1,000 people | ITU 2009 |
| 2001 | 119 per 1,000 people | ITU 2009 |
| 2000 | 97 per 1,000 people | ITU 2009 |
| 2008 | 67 per 1,000 people | ITU 2009 |
| 2007 | 62 per 1,000 people | ITU 2009 |
| 2006 | 55 per 1,000 people | ITU 2009 |
| 2005 | 48 per 1,000 people | ITU 2009 |
| 2004 | 29 per 1,000 people | ITU 2009 |
| 2003 | 26 per 1,000 people | ITU 2009 |
| 2002 | 19 per 1,000 people | ITU 2009 |
| 2001 | 13 per 1,000 people | ITU 2009 |
| 2000 | 12 per 1,000 people | ITU 2009 |
| 2008 | 96 (joint) | Transparency International 2008 |
| 2007 | 84 (joint) | Transparency International 2007 |
| 2006 | 90 (joint) | Transparency International |
| 2005 | 88 (joint) | Transparency International |
| 2004 | 74 (joint) | Transparency International |
| 2003 | Not ranked | |
| 2002 | Not ranked | |
| 2001 | Not ranked | |
| 2000 | Not ranked |
| 2007 | 7020 current US$ | World Bank Data Profile Tables 2009 |
| 2006 | 6030 current US$ | World Bank Data Profile Tables 2009 |
| 2005 | 5430 current US$ | World Bank Data Profile Tables 2009 |
| 2004 | 4220 current US$ | World Bank Data Profile Tables 2009 |
| 2003 | 3780 current US$ | World Bank Data Profile Tables 2009 |
| 2002 | 3580 current US$ | World Bank Data Profile Tables 2009 |
| 2001 | 3470 current US$ | World Bank Data Profile Tables 2009 |
| 2000 | 3220 current US$ | World Bank Data Profile Tables 2009 |
| 2007 | 11.6 current US$ billions | World Bank Data Profile Tables 2009 |
| 2006 | 9.5 current US$ billions | World Bank Data Profile Tables 2009 |
| 2005 | 8.7 current US$ billions | World Bank Data Profile Tables 2009 |
| 2004 | 7.2 current US$ billions | World Bank Data Profile Tables 2009 |
| 2003 | 6.1 current US$ billions | World Bank Data Profile Tables 2009 |
| 2002 | 4.9 current US$ billions | World Bank Data Profile Tables 2009 |
| 2001 | 4.7 current US$ billions | World Bank Data Profile Tables 2009 |
| 2000 | 5.1 current US$ billions | World Bank Data Profile Tables 2009 |
| 2006 | 1.2 percent | World Bank Data Profile Tables 2008 |
| 2005 | 3.0 percent | World Bank Data Profile Tables 2008 |
| 2004 | 1.3 percent | World Bank Data Profile Tables 2008 |
| 2003 | 2.5 percent | World Bank Data Profile Tables 2008 |
| 2002 | -0.3 percent | World Bank Data Profile Tables 2008 |
| 2001 | 2.1 percent | World Bank Data Profile Tables 2008 |
| 2000 | -1.9 percent | World Bank Data Profile Tables 2008 |
| 2007 | 5.2 percent | World Bank Data Profile Tables 2009 |
| 2006 | 7.9 percent | World Bank Data Profile Tables 2009 |
| 2005 | 17.0 percent | World Bank Data Profile Tables 2009 |
| 2004 | 6.3 percent | World Bank Data Profile Tables 2009 |
| 2003 | -0.1 percent | World Bank Data Profile Tables 2009 |
| 2002 | -0.2 percent | World Bank Data Profile Tables 2009 |
| 2001 | -6.3 percent | World Bank Data Profile Tables 2009 |
| 2000 | 28.1 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 | No data available per 100,000 people | |
| 1990-2002 | No data available per 100,000 people |
| 2007 | 5.9 percent | U.N. Programme on HIV and AIDS (UNAIDS) 2008 |
| 2006 | 6.0 percent | U.N. Programme on HIV and AIDS (UNAIDS) 2008 |
| 2005 | 6.0 percent | U.N. Programme on HIV and AIDS (UNAIDS) 2008 |
| 2004 | 5.9 percent | U.N. Programme on HIV and AIDS (UNAIDS) 2008 |
| 2003 | 5.9 percent | U.N. Programme on HIV and AIDS (UNAIDS) 2008 |
| 2007 | 406 per 100,000 people | WHO 2009 |
| 2006 | 366 per 100,000 people | WHO 2009 |
| 2005 | 325 per 100,000 people | WHO 2009 |
| 2004 | 296 per 100,000 people | WHO 2009 |
| 2003 | 283 per 100,000 people | WHO 2009 |
| 2002 | 285 per 100,000 people | WHO 2009 |
| 2001 | 271 per 100,000 people | WHO 2009 |
| 2000 | 254 per 100,000 people | WHO 2009 |
| 2008 | 129 | UNHCR |
| 2007 | 116 | UNHCR |
| 2006 | 95 | Office of the U.N. High Commissioner for Refugees (UNHCR) |
| 2005 | 81 | UNHCR |
| 2004 | 53 | UNHCR |
| 2003 | 39 | UNHCR |
| 2002 | 37 | UNHCR |
| 2001 | 27 | UNHCR |
| 2000 | 26 | UNHCR |
| 2008 | 9001 | UNHCR |
| 2007 | 8826 | UNHCR |
| 2006 | 8429 | UNHCR |
| 2005 | 8545 | UNHCR |
| 2004 | 13787 | UNHCR |
| 2003 | 14005 | UNHCR |
| 2002 | 13473 | UNHCR |
| 2001 | 15581 | UNHCR |
| 2000 | 17982 | UNHCR |
| No data available | |||
| 2004 | 0 | Landmine Monitor Report 2005 |
| 2003 | 0 | Landmine Monitor Report 2004 |
| 2005 | 1.5 percent | UNDP - Human Development Report 2007/2008 |
| 2004 | 1.7 percent | UNDP - Human Development Report 2006 |
| 2003 | No data available percent |
| 2002-2005 | No data available percent | |
| 2002-2004 | No data available percent | |
| 2000-2002 | 3.9 percent | UNDP - Human Development Report 2005 |
| 1999-2001 | 3.9 percent | UNDP - Human Development Report 2004 |
| 1998-2000 | 3.9 percent | UNDP - Human Development Report 2003 |
| 2004 | 3.1 percent | UNDP - Human Development Report 2007/2008 |
| 2003-2004 | 2.9 percent | UNDP - Human Development Report 2006 |
| 2002 | 1.8 percent | UNDP - Human Development Report 2005 |
| 2001 | 1.7 percent | UNDP - Human Development Report 2004 |
| 2000 | 2.1 percent | UNDP - Human Development Report 2003 |