| 2009 | 10.1 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2009) |
| 2007 | 9.7 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2006) |
| 2006 | 9.6 million | U.N. DESA (2006) |
| 2005 | 9.5 million | U.N. DESA (2006) |
| 2004 | 9.3 million | U.N. DESA (2006) |
| 2003 | 9.2 million | U.N. DESA (2006) |
| 2002 | 9.0 million | U.N. DESA (2006) |
| 2001 | 8.9 million | U.N. DESA (2006) |
| 2000 | 8.7 million | U.N. DESA (2006) |
| 2009 | 10.1 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2009) |
| 2007 | 9.7 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2006) |
| 2006 | 9.6 million | U.N. DESA (2006) |
| 2005 | 9.5 million | U.N. DESA (2006) |
| 2004 | 9.3 million | U.N. DESA (2006) |
| 2003 | 9.2 million | U.N. DESA (2006) |
| 2002 | 9.0 million | U.N. DESA (2006) |
| 2001 | 8.9 million | U.N. DESA (2006) |
| 2000 | 8.7 million | U.N. DESA (2006) |
| 2007 | 68.3 percent | U.N. DESA - World Urbanisation Prospects 2005 |
| 2006 | 67.6 percent | U.N. DESA (2005) |
| 2005 | 66.8 percent | U.N. DESA (2005) |
| 2004 | 65.9 percent | U.N. DESA (2005) |
| 2003 | 65.1 percent | U.N. DESA (2005) |
| 2002 | 64.2 percent | U.N. DESA (2005) |
| 2001 | 63.3 percent | U.N. DESA (2005) |
| 2000 | 62.4 percent | U.N. DESA (2005) |
| 2005 | 33.5 percent | UNDP - Human Development Report 2007/2008 |
| 2004 | 33.1 percent | UNDP - Human Development Report 2006 |
| 2003 | 33.6 percent | UNDP - Human Development Report 2005 |
| 2002 | 32.5 percent | UNDP - Human Development Report 2004 |
| 2001 | 33.0 percent | UNDP - Human Development Report 2003 |
| 2000 | 33.5 percent | UNDP - Human Development Report 2002 |
| 2005 | 71.5 years | UNDP - Human Development Report 2007/2008 |
| 2004 | 67.5 years | UNDP - Human Development Report 2006 |
| 2003 | 67.2 years | UNDP - Human Development Report 2005 |
| 2002 | 66.7 years | UNDP - Human Development Report 2004 |
| 2001 | 66.7 years | UNDP - Human Development Report 2003 |
| 2000 | 67.1 years | UNDP - Human Development Report 2002 |
| 2005 | 68.6 years | UNDP - Human Development Report 2007/2008 |
| 2004 | 64.1 years | UNDP - Human Development Report 2006 |
| 2003 | 63.9 years | UNDP - Human Development Report 2005 |
| 2002 | 64.4 years | UNDP - Human Development Report 2004 |
| 2001 | 64.4 years | UNDP - Human Development Report 2003 |
| 2000 | 64.8 years | UNDP - Human Development Report 2002 |
| 2005 | 74.8 years | UNDP - Human Development Report 2007/2008 |
| 2004 | 71.3 years | UNDP - Human Development Report 2006 |
| 2003 | 71.0 years | UNDP - Human Development Report 2005 |
| 2002 | 69.2 years | UNDP - Human Development Report 2004 |
| 2001 | 69.3 years | UNDP - Human Development Report 2003 |
| 2000 | 70.0 years | UNDP - Human Development Report 2002 |
| 2007 | 31 per 1,000 live births | U.N. Children's Fund (UNICEF) - State of the World's Children 2009 |
| 2006 | 25 per 1,000 live births | UNICEF - State of the World's Children 2008 |
| 2005 | 26 per 1,000 live births | U.N. Children's Fund (UNICEF) - State of the World's Children 2007 |
| 2004 | 27 per 1,000 live births | UNICEF - State of the World's Children 2006 |
| 2003 | 29 per 1,000 live births | UNDP - Human Development Report 2005 |
| 2002 | 32 per 1,000 live births | UNDP - Human Development Report 2004 |
| 2001 | 41 per 1,000 live births | UNDP - Human Development Report 2003 |
| 2000 | 42 per 1,000 live births | UNDP - Human Development Report 2002 |
| 2007 | 38 per 1,000 live births | U.N. Children's Fund (UNICEF) - State of the World's Children 2009 |
| 2006 | 29 per 1,000 live births | UNICEF - State of the World's Children 2008 |
| 2005 | 31 per 1,000 live births | UNICEF - State of the World's Children 2007 |
| 2004 | 32 per 1,000 live births | UNICEF - State of the World's Children 2006 |
| 2003 | 35 per 1,000 live births | UNDP - Human Development Report 2005 |
| 2002 | 38 per 1,000 live births | UNDP - Human Development Report 2004 |
| 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 | 98 percent | UNDP - Human Development Report 2004 |
| 1995-2001 | 96 percent | UNDP - Human Development Report 2003 |
| 1995-2000 | 96 percent | UNDP - Human Development Report 2002 |
| 2005 | 150 per 100,000 live births | UNDP - Human Development Report 2007/2008 |
| 2000 | 150 per 100,000 live births | UNDP - Human Development Report 2006 |
| 2000-2007 | 5 percent | U.N. Children's Fund (UNICEF) - State of the World's Children 2009 |
| 2000-2006 | 5 percent | UNICEF - State of the World's Children 2008 |
| 1996-2005 | 5 percent | UNICEF - State of the World's Children 2007 |
| 1996-2004 | 5 percent | UNICEF - State of the World's Children 2006 |
| 1995-2003 | 5 percent | UNDP - Human Development Report 2005 |
| 1995-2002 | 5 percent | UNDP - Human Development Report 2004 |
| 1995-2000 | 25 percent | UNDP - Human Development Report 2002 |
| 2003-2005 | 21 percent | U.N. Food and Agriculture Organisation (FAO) 2008 |
| 2002-2004average | 29 percent | U.N. Food and Agriculture Organisation (FAO) 2006 |
| 2001-2003average | 27 percent | FAO 2006 |
| 2006 | 95 percent | UNICEF and WHO 2008 |
| 2004 | 95 percent | UNICEF and World Health Organisation (WHO) 2006 |
| 2002 | 93 percent | UNDP - Human Development Report 2005 |
| 2000 | 86 percent | UNDP - Human Development Report 2004 |
| 2006 | 79 percent | UNICEF and WHO 2008 |
| 2004 | 78 percent | UNICEF and WHO 2006 |
| 2002 | 57 percent | UNDP - Human Development Report 2005 |
| 2000 | 67 percent | UNDP - Human Development Report 2004 |
| 2004 | 87.0 percent | UNDP - Human Development Report 2006 |
| 2003 | 87.7 percent | UNDP - Human Development Report 2005 |
| 2002 | 84.4 percent | UNDP - Human Development Report 2004 |
| 2001 | 84.0 percent | UNDP - Human Development Report 2003 |
| 2000 | 83.6 percent | UNDP - Human Development Report 2002 |
| 2004 | 86.8 percent | UNDP - Human Development Report 2006 |
| 2003 | 88.0 percent | UNDP - Human Development Report 2005 |
| 2002 | 84.3 percent | UNDP - Human Development Report 2004 |
| 2001 | 84.0 percent | UNDP - Human Development Report 2003 |
| 2000 | 83.6 percent | UNDP - Human Development Report 2002 |
| 2004 | 87.2 percent | UNDP - Human Development Report 2006 |
| 2003 | 97.3 percent | UNDP - Human Development Report 2005 |
| 2002 | 84.4 percent | UNDP - Human Development Report 2004 |
| 2001 | 84.0 percent | UNDP - Human Development Report 2003 |
| 2000 | 83.6 percent | UNDP - Human Development Report 2002 |
| 2008 | 99 per 1,000 people | ITU 2009 |
| 2007 | 92 per 1,000 people | ITU 2009 |
| 2006 | 93 per 1,000 people | ITU 2009 |
| 2005 | 94 per 1,000 people | ITU 2009 |
| 2004 | 96 per 1,000 people | ITU 2009 |
| 2003 | 98 per 1,000 people | ITU 2009 |
| 2002 | 100 per 1,000 people | ITU 2009 |
| 2001 | 107 per 1,000 people | ITU 2009 |
| 2000 | 101 per 1,000 people | ITU 2009 |
| 2008 | 725 per 1,000 people | ITU 2009 |
| 2007 | 562 per 1,000 people | ITU 2009 |
| 2006 | 476 per 1,000 people | ITU 2009 |
| 2005 | 380 per 1,000 people | ITU 2009 |
| 2004 | 270 per 1,000 people | ITU 2009 |
| 2003 | 226 per 1,000 people | ITU 2009 |
| 2002 | 187 per 1,000 people | ITU 2009 |
| 2001 | 142 per 1,000 people | ITU 2009 |
| 2000 | 80 per 1,000 people | ITU 2009 |
| 2008 | 259 per 1,000 people | ITU 2009 |
| 2007 | 172 per 1,000 people | ITU 2009 |
| 2006 | 159 per 1,000 people | ITU 2009 |
| 2005 | 123 per 1,000 people | ITU 2009 |
| 2004 | 95 per 1,000 people | ITU 2009 |
| 2003 | 85 per 1,000 people | ITU 2009 |
| 2002 | 73 per 1,000 people | ITU 2009 |
| 2001 | 47 per 1,000 people | ITU 2009 |
| 2000 | 40 per 1,000 people | ITU 2009 |
| 2008 | 102 (joint) | Transparency International 2008 |
| 2007 | 99 (joint) | Transparency International 2007 |
| 2006 | 99 (joint) | Transparency International |
| 2005 | 85 (joint) | Transparency International |
| 2004 | 87 (joint) | Transparency International |
| 2003 | 70 (joint) | Transparency International |
| 2002 | 59 (joint) | Transparency International |
| 2001 | 63 (joint) | Transparency International |
| 2000 | Not ranked |
| 1990-2005 | 2.8 percent | UNDP - Human Development Report 2007/2008 |
| 1990-2004 | 2.5 percent | UNDP - Human Development Report 2006 |
| 1990-2003 | <2 percent | UNDP - Human Development Report 2004 |
| 1990-2002 | <2 percent | UNDP - Human Development Report 2004 |
| 1990-2001 | <2 percent | UNDP - Human Development Report 2003 |
| 2007 | 3560 current US$ | World Bank Data Profile Tables 2009 |
| 2006 | 2890 current US$ | World Bank Data Profile Tables 2009 |
| 2005 | 2300 current US$ | World Bank Data Profile Tables 2009 |
| 2004 | No data available current US$ | |
| 2003 | No data available current US$ | |
| 2002 | No data available current US$ | |
| 2001 | No data available current US$ | |
| 2000 | 2050 current US$ | World Bank Data Profile Tables 2008 |
| 2007 | 36.7 current US$ billions | World Bank Data Profile Tables 2009 |
| 2006 | 31.9 current US$ billions | World Bank Data Profile Tables 2009 |
| 2005 | 29.1 current US$ billions | World Bank Data Profile Tables 2009 |
| 2004 | 18.5 current US$ billions | World Bank Data Profile Tables 2009 |
| 2003 | 16.3 current US$ billions | World Bank Data Profile Tables 2009 |
| 2002 | No data available current US$ billions | |
| 2001 | No data available current US$ billions | |
| 2000 | 19.8 current US$ billions | World Bank Data Profile Tables 2009 |
| 2006 | 10.7 percent | World Bank Data Profile Tables 2008 |
| 2005 | 9.3 percent | World Bank Data Profile Tables 2008 |
| 2004 | 2.0 percent | World Bank Data Profile Tables 2008 |
| 2003 | -1.9 percent | World Bank Data Profile Tables 2008 |
| 2002 | 4.4 percent | World Bank Data Profile Tables 2008 |
| 2001 | 3.6 percent | World Bank Data Profile Tables 2008 |
| 2000 | 8.1 percent | World Bank Data Profile Tables 2008 |
| 2007 | 5.7 percent | World Bank Data Profile Tables 2009 |
| 2006 | 8.6 percent | World Bank Data Profile Tables 2009 |
| 2005 | 4.2 percent | World Bank Data Profile Tables 2009 |
| 2004 | 51.5 percent | World Bank Data Profile Tables 2009 |
| 2003 | 27.4 percent | World Bank Data Profile Tables 2009 |
| 2002 | 5.2 percent | World Bank Data Profile Tables 2009 |
| 2001 | 8.9 percent | World Bank Data Profile Tables 2009 |
| 2000 | 7.7 percent | World Bank Data Profile Tables 2009 |
| 2000-2004 | 188 per 100,000 people | UNDP - Human Development Report 2007/2008 |
| 1990-2004 | 188 per 100,000 people | UNDP - Human Development Report 2006 |
| 1990-2003 | 190 per 100,000 people | UNDP - Human Development Report 2004 |
| 1990-2002 | 216 per 100,000 people | UNDP - Human Development Report 2003 |
| 2007 | 1.1 percent | U.N. Programme on HIV and AIDS (UNAIDS) 2008 |
| 2006 | 1.1 percent | U.N. Programme on HIV and AIDS (UNAIDS) 2008 |
| 2005 | 1.1 percent | U.N. Programme on HIV and AIDS (UNAIDS) 2008 |
| 2004 | 1.1 percent | U.N. Programme on HIV and AIDS (UNAIDS) 2008 |
| 2003 | 1.2 percent | U.N. Programme on HIV and AIDS (UNAIDS) 2008 |
| 2007 | 69 per 100,000 people | WHO 2009 |
| 2006 | 71 per 100,000 people | WHO 2009 |
| 2005 | 73 per 100,000 people | WHO 2009 |
| 2004 | 76 per 100,000 people | WHO 2009 |
| 2003 | 78 per 100,000 people | WHO 2009 |
| 2002 | 80 per 100,000 people | WHO 2009 |
| 2001 | 83 per 100,000 people | WHO 2009 |
| 2000 | 85 per 100,000 people | WHO 2009 |
| 2008 | 318 | UNHCR |
| 2007 | 358 | UNHCR |
| 2006 | 150 | Office of the U.N. High Commissioner for Refugees (UNHCR) |
| 2005 | 67 | UNHCR |
| 2004 | 97 | UNHCR |
| 2003 | 92 | UNHCR |
| 2002 | 83 | UNHCR |
| 2001 | 46 | UNHCR |
| 2000 | 47 | UNHCR |
| 2008 | No data available | |
| 2007 | No data available | |
| 2006 | No data available | |
| 2000 | 510 | UNHCR |
| No data available | |||
| 2004 | 0 | Landmine Monitor Report 2005 |
| 2003 | 0 | Landmine Monitor Report 2004 |
| 2005 | 0.5 percent | UNDP - Human Development Report 2007/2008 |
| 2004 | 0.5 percent | UNDP - Human Development Report 2006 |
| 2003 | No data available percent |
| 2002-2005 | 1.8 percent | UNDP - Human Development Report 2007/2008 |
| 2002-2004 | 1.1 percent | UNDP - Human Development Report 2006 |
| 2000-2002 | 2.3 percent | UNDP - Human Development Report 2005 |
| 1999-2001 | 2.4 percent | UNDP - Human Development Report 2004 |
| 1998-2000 | 2.5 percent | UNDP - Human Development Report 2003 |
| 2004 | 1.9 percent | UNDP - Human Development Report 2007/2008 |
| 2003-2004 | 2.3 percent | UNDP - Human Development Report 2006 |
| 2002 | 2.2 percent | UNDP - Human Development Report 2005 |
| 2001 | 2.2 percent | UNDP - Human Development Report 2004 |
| 2000 | 1.8 percent | UNDP - Human Development Report 2003 |