| 2009 | 6.4 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2009) |
| 2007 | 6.1 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2006) |
| 2006 | 6.0 million | U.N. DESA (2006) |
| 2005 | 5.9 million | U.N. DESA (2006) |
| 2004 | 5.8 million | U.N. DESA (2006) |
| 2003 | 5.7 million | U.N. DESA (2006) |
| 2002 | 5.6 million | U.N. DESA (2006) |
| 2001 | 5.5 million | U.N. DESA (2006) |
| 2000 | 5.3 million | U.N. DESA (2006) |
| 2009 | 6.4 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2009) |
| 2007 | 6.1 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2006) |
| 2006 | 6.0 million | U.N. DESA (2006) |
| 2005 | 5.9 million | U.N. DESA (2006) |
| 2004 | 5.8 million | U.N. DESA (2006) |
| 2003 | 5.7 million | U.N. DESA (2006) |
| 2002 | 5.6 million | U.N. DESA (2006) |
| 2001 | 5.5 million | U.N. DESA (2006) |
| 2000 | 5.3 million | U.N. DESA (2006) |
| 2007 | 85.4 percent | U.N. DESA - World Urbanisation Prospects 2005 |
| 2006 | 85.1 percent | U.N. DESA (2005) |
| 2005 | 84.8 percent | U.N. DESA (2005) |
| 2004 | 84.5 percent | U.N. DESA (2005) |
| 2003 | 84.2 percent | U.N. DESA (2005) |
| 2002 | 83.8 percent | U.N. DESA (2005) |
| 2001 | 83.5 percent | U.N. DESA (2005) |
| 2000 | 83.1 percent | U.N. DESA (2005) |
| 2005 | 30.3 percent | UNDP - Human Development Report 2007/2008 |
| 2004 | 30.4 percent | UNDP - Human Development Report 2006 |
| 2003 | 30.8 percent | UNDP - Human Development Report 2005 |
| 2002 | 31.3 percent | UNDP - Human Development Report 2004 |
| 2001 | 32.0 percent | UNDP - Human Development Report 2003 |
| 2000 | 33.9 percent | UNDP - Human Development Report 2002 |
| 2005 | 73.4 years | UNDP - Human Development Report 2007/2008 |
| 2004 | 73.8 years | UNDP - Human Development Report 2006 |
| 2003 | 73.6 years | UNDP - Human Development Report 2005 |
| 2002 | 72.6 years | UNDP - Human Development Report 2004 |
| 2001 | 72.4 years | UNDP - Human Development Report 2003 |
| 2000 | 70.5 years | UNDP - Human Development Report 2002 |
| 2005 | 71.1 years | UNDP - Human Development Report 2007/2008 |
| 2004 | 71.8 years | UNDP - Human Development Report 2006 |
| 2003 | 71.6 years | UNDP - Human Development Report 2005 |
| 2002 | 70.7 years | UNDP - Human Development Report 2004 |
| 2001 | 70.4 years | UNDP - Human Development Report 2003 |
| 2000 | 68.8 years | UNDP - Human Development Report 2002 |
| 2005 | 76.3 years | UNDP - Human Development Report 2007/2008 |
| 2004 | 76.4 years | UNDP - Human Development Report 2006 |
| 2003 | 76.2 years | UNDP - Human Development Report 2005 |
| 2002 | 75.3 years | UNDP - Human Development Report 2004 |
| 2001 | 75.0 years | UNDP - Human Development Report 2003 |
| 2000 | 72.8 years | UNDP - Human Development Report 2002 |
| 2007 | 17 per 1,000 live births | U.N. Children's Fund (UNICEF) - State of the World's Children 2009 |
| 2006 | 17 per 1,000 live births | UNICEF - State of the World's Children 2008 |
| 2005 | 18 per 1,000 live births | U.N. Children's Fund (UNICEF) - State of the World's Children 2007 |
| 2004 | 18 per 1,000 live births | UNICEF - State of the World's Children 2006 |
| 2003 | 13 per 1,000 live births | UNDP - Human Development Report 2005 |
| 2002 | 16 per 1,000 live births | UNDP - Human Development Report 2004 |
| 2001 | 16 per 1,000 live births | UNDP - Human Development Report 2003 |
| 2000 | 17 per 1,000 live births | UNDP - Human Development Report 2002 |
| 2007 | 18 per 1,000 live births | U.N. Children's Fund (UNICEF) - State of the World's Children 2009 |
| 2006 | 18 per 1,000 live births | UNICEF - State of the World's Children 2008 |
| 2005 | 19 per 1,000 live births | UNICEF - State of the World's Children 2007 |
| 2004 | 20 per 1,000 live births | UNICEF - State of the World's Children 2006 |
| 2003 | 16 per 1,000 live births | UNDP - Human Development Report 2005 |
| 2002 | 19 per 1,000 live births | UNDP - Human Development Report 2004 |
| 1997-2005 | No data available percent | |
| 1996-2004 | No data available percent | |
| 1995-2003 | 94 percent | UNDP - Human Development Report 2005 |
| 1995-2002 | 94 percent | UNDP - Human Development Report 2004 |
| 1995-2001 | 94 percent | UNDP - Human Development Report 2003 |
| 1995-2000 | 94 percent | UNDP - Human Development Report 2002 |
| 2005 | 97 per 100,000 live births | UNDP - Human Development Report 2007/2008 |
| 2000 | 97 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 | No data available percent | |
| 1995-2003 | 5 percent | UNDP - Human Development Report 2005 |
| 1995-2002 | 5 percent | UNDP - Human Development Report 2004 |
| 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 |
| 2006 | No data available percent | |
| 2004 | No data available percent | |
| 2002 | 72 percent | UNDP - Human Development Report 2005 |
| 2000 | 72 percent | UNDP - Human Development Report 2004 |
| 2006 | 97 percent | UNICEF and WHO 2008 |
| 2004 | 97 percent | UNICEF and WHO 2006 |
| 2002 | 97 percent | UNDP - Human Development Report 2005 |
| 2000 | 97 percent | UNDP - Human Development Report 2004 |
| 2004 | No data available percent | |
| 2003 | 81.7 percent | UNDP - Human Development Report 2005 |
| 2002 | 81.7 percent | UNDP - Human Development Report 2004 |
| 2001 | 80.8 percent | UNDP - Human Development Report 2003 |
| 2000 | 80.0 percent | UNDP - Human Development Report 2002 |
| 2004 | No data available percent | |
| 2003 | 91.8 percent | UNDP - Human Development Report 2005 |
| 2002 | 91.8 percent | UNDP - Human Development Report 2004 |
| 2001 | 91.3 percent | UNDP - Human Development Report 2003 |
| 2000 | 90.8 percent | UNDP - Human Development Report 2002 |
| 2004 | No data available percent | |
| 2003 | 70.7 percent | UNDP - Human Development Report 2005 |
| 2002 | 70.7 percent | UNDP - Human Development Report 2004 |
| 2001 | 69.3 percent | UNDP - Human Development Report 2003 |
| 2000 | 68.2 percent | UNDP - Human Development Report 2002 |
| 2008 | 144 per 1,000 people | ITU 2009 |
| 2007 | 144 per 1,000 people | ITU 2009 |
| 2006 | 144 per 1,000 people | ITU 2009 |
| 2005 | 144 per 1,000 people | ITU 2009 |
| 2004 | 138 per 1,000 people | ITU 2009 |
| 2003 | 132 per 1,000 people | ITU 2009 |
| 2002 | 129 per 1,000 people | ITU 2009 |
| 2001 | 121 per 1,000 people | ITU 2009 |
| 2000 | 113 per 1,000 people | ITU 2009 |
| 2008 | 730 per 1,000 people | ITU 2009 |
| 2007 | 730 per 1,000 people | ITU 2009 |
| 2006 | 650 per 1,000 people | ITU 2009 |
| 2005 | 338 per 1,000 people | ITU 2009 |
| 2004 | 86 per 1,000 people | ITU 2009 |
| 2003 | 22 per 1,000 people | ITU 2009 |
| 2002 | 13 per 1,000 people | ITU 2009 |
| 2001 | 9 per 1,000 people | ITU 2009 |
| 2000 | 8 per 1,000 people | ITU 2009 |
| 2008 | 47 per 1,000 people | ITU 2009 |
| 2007 | 47 per 1,000 people | ITU 2009 |
| 2006 | 44 per 1,000 people | ITU 2009 |
| 2005 | 40 per 1,000 people | ITU 2009 |
| 2004 | 36 per 1,000 people | ITU 2009 |
| 2003 | 28 per 1,000 people | ITU 2009 |
| 2002 | 23 per 1,000 people | ITU 2009 |
| 2001 | 4 per 1,000 people | ITU 2009 |
| 2000 | 2 per 1,000 people | ITU 2009 |
| 2008 | 126 (joint) | Transparency International 2008 |
| 2007 | 131 (joint) | Transparency International 2007 |
| 2006 | 105 (joint) | Transparency International |
| 2005 | 107 (joint) | Transparency International |
| 2004 | 108 (joint) | Transparency International |
| 2003 | 118 (joint) | Transparency International |
| 2002 | Not ranked | |
| 2001 | Not ranked | |
| 2000 | Not ranked |
| 2007 | 9010 current US$ | World Bank Data Profile Tables 2009 |
| 2006 | 7390 current US$ | World Bank Data Profile Tables 2009 |
| 2005 | 5870 current US$ | World Bank Data Profile Tables 2009 |
| 2004 | 4420 current US$ | World Bank Data Profile Tables 2009 |
| 2003 | 4270 current US$ | World Bank Data Profile Tables 2009 |
| 2002 | No data available current US$ | |
| 2001 | No data available current US$ | |
| 2000 | current US$ | World Bank Data Profile Tables 2008 |
| 2007 | 58.3 current US$ billions | World Bank Data Profile Tables 2009 |
| 2006 | 49.7 current US$ billions | World Bank Data Profile Tables 2009 |
| 2005 | 41.7 current US$ billions | World Bank Data Profile Tables 2009 |
| 2004 | 30.5 current US$ billions | World Bank Data Profile Tables 2009 |
| 2003 | 23.8 current US$ billions | World Bank Data Profile Tables 2009 |
| 2002 | 19.2 current US$ billions | World Bank Data Profile Tables 2009 |
| 2001 | 30.0 current US$ billions | World Bank Data Profile Tables 2009 |
| 2000 | 34.5 current US$ billions | World Bank Data Profile Tables 2009 |
| 2006 | 5.6 percent | World Bank Data Profile Tables 2008 |
| 2005 | 6.3 percent | World Bank Data Profile Tables 2008 |
| 2004 | 5.0 percent | World Bank Data Profile Tables 2008 |
| 2003 | -2.8 percent | World Bank Data Profile Tables 2008 |
| 2002 | 3.3 percent | World Bank Data Profile Tables 2008 |
| 2001 | 4.5 percent | World Bank Data Profile Tables 2008 |
| 2000 | 1.1 percent | World Bank Data Profile Tables 2008 |
| 2007 | 5.4 percent | World Bank Data Profile Tables 2009 |
| 2006 | 13.7 percent | World Bank Data Profile Tables 2009 |
| 2005 | 29.1 percent | World Bank Data Profile Tables 2009 |
| 2004 | 23.1 percent | World Bank Data Profile Tables 2009 |
| 2003 | 29.8 percent | World Bank Data Profile Tables 2009 |
| 2002 | 30.2 percent | World Bank Data Profile Tables 2009 |
| 2001 | -1.7 percent | World Bank Data Profile Tables 2009 |
| 2000 | 23.5 percent | World Bank Data Profile Tables 2009 |
| 2000-2004 | No data available per 100,000 people | |
| 1990-2004 | 129 per 100,000 people | UNDP - Human Development Report 2006 |
| 1990-2003 | 120 per 100,000 people | UNDP - Human Development Report 2004 |
| 1990-2002 | 120 per 100,000 people | UNDP - Human Development Report 2003 |
| 2007 | No data available per 100,000 people | |
| 2006 | No data available per 100,000 people | |
| 2005 | No data available per 100,000 people | |
| 2004 | No data available per 100,000 people | |
| 2003 | No data available per 100,000 people | |
| 2002 | No data available per 100,000 people | |
| 2001 | No data available per 100,000 people | |
| 2000 | No data available per 100,000 people |
| 2008 | 2084 | UNHCR |
| 2007 | 1954 | UNHCR |
| 2006 | 1573 | Office of the U.N. High Commissioner for Refugees (UNHCR) |
| 2005 | 1535 | UNHCR |
| 2004 | 1720 | UNHCR |
| 2003 | 1570 | UNHCR |
| 2002 | 1456 | UNHCR |
| 2001 | 888 | UNHCR |
| 2000 | 619 | UNHCR |
| 2008 | 6713 | UNHCR |
| 2007 | 4098 | UNHCR |
| 2006 | 2760 | UNHCR |
| 2005 | 12166 | UNHCR |
| 2004 | 12166 | UNHCR |
| 2003 | 11897 | UNHCR |
| 2002 | 11666 | UNHCR |
| 2001 | 11664 | UNHCR |
| 2000 | 11543 | UNHCR |
| No data available | |||
| 2004 | No data available | Landmine Monitor Report 2005 |
| 2003 | No data available | Landmine Monitor Report 2004 |
| 2005 | 2.0 percent | UNDP - Human Development Report 2007/2008 |
| 2004 | 2.0 percent | UNDP - Human Development Report 2006 |
| 2003 | 2.0 percent | UNDP - Human Development Report 2005 |
| 2002-2005 | No data available percent | |
| 2002-2004 | No data available percent | |
| 1999-2001 | 2.7 percent | UNDP - Human Development Report 2004 |
| 1998-2000 | No data available percent |
| 2004 | 2.8 percent | UNDP - Human Development Report 2007/2008 |
| 2003-2004 | 2.6 percent | UNDP - Human Development Report 2006 |
| 2002 | 1.6 percent | UNDP - Human Development Report 2005 |
| 2001 | 1.6 percent | UNDP - Human Development Report 2004 |
| 2000 | 1.6 percent | UNDP - Human Development Report 2003 |