| 2009 | 1198.0 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2009) |
| 2007 | 1161.9 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2006) |
| 2006 | 1148.8 million | U.N. DESA (2006) |
| 2005 | 1134.4 million | U.N. DESA (2006) |
| 2004 | 1117.0 million | U.N. DESA (2006) |
| 2003 | 1099.5 million | U.N. DESA (2006) |
| 2002 | 1081.9 million | U.N. DESA (2006) |
| 2001 | 1064.2 million | U.N. DESA (2006) |
| 2000 | 1046.2 million | U.N. DESA (2006) |
| 2009 | 1198.0 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2009) |
| 2007 | 1161.9 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2006) |
| 2006 | 1148.8 million | U.N. DESA (2006) |
| 2005 | 1134.4 million | U.N. DESA (2006) |
| 2004 | 1117.0 million | U.N. DESA (2006) |
| 2003 | 1099.5 million | U.N. DESA (2006) |
| 2002 | 1081.9 million | U.N. DESA (2006) |
| 2001 | 1064.2 million | U.N. DESA (2006) |
| 2000 | 1046.2 million | U.N. DESA (2006) |
| 2007 | 29.2 percent | U.N. DESA - World Urbanisation Prospects 2005 |
| 2006 | 29.0 percent | U.N. DESA (2005) |
| 2005 | 28.7 percent | U.N. DESA (2005) |
| 2004 | 28.5 percent | U.N. DESA (2005) |
| 2003 | 28.3 percent | U.N. DESA (2005) |
| 2002 | 28.1 percent | U.N. DESA (2005) |
| 2001 | 27.9 percent | U.N. DESA (2005) |
| 2000 | 27.7 percent | U.N. DESA (2005) |
| 2005 | 33.0 percent | UNDP - Human Development Report 2007/2008 |
| 2004 | 32.5 percent | UNDP - Human Development Report 2006 |
| 2003 | 32.9 percent | UNDP - Human Development Report 2005 |
| 2002 | 33.3 percent | UNDP - Human Development Report 2004 |
| 2001 | 33.7 percent | UNDP - Human Development Report 2003 |
| 2000 | 33.5 percent | UNDP - Human Development Report 2002 |
| 2005 | 63.7 years | UNDP - Human Development Report 2007/2008 |
| 2004 | 63.6 years | UNDP - Human Development Report 2006 |
| 2003 | 63.3 years | UNDP - Human Development Report 2005 |
| 2002 | 63.9 years | UNDP - Human Development Report 2004 |
| 2001 | 63.3 years | UNDP - Human Development Report 2003 |
| 2000 | 63.3 years | UNDP - Human Development Report 2002 |
| 2005 | 62.3 years | UNDP - Human Development Report 2007/2008 |
| 2004 | 62.1 years | UNDP - Human Development Report 2006 |
| 2003 | 61.8 years | UNDP - Human Development Report 2005 |
| 2002 | 63.1 years | UNDP - Human Development Report 2004 |
| 2001 | 62.8 years | UNDP - Human Development Report 2003 |
| 2000 | 62.8 years | UNDP - Human Development Report 2002 |
| 2005 | 65.3 years | UNDP - Human Development Report 2007/2008 |
| 2004 | 65.3 years | UNDP - Human Development Report 2006 |
| 2003 | 65.0 years | UNDP - Human Development Report 2005 |
| 2002 | 64.4 years | UNDP - Human Development Report 2004 |
| 2001 | 64.0 years | UNDP - Human Development Report 2003 |
| 2000 | 63.8 years | UNDP - Human Development Report 2002 |
| 2007 | 54 per 1,000 live births | U.N. Children's Fund (UNICEF) - State of the World's Children 2009 |
| 2006 | 57 per 1,000 live births | UNICEF - State of the World's Children 2008 |
| 2005 | 56 per 1,000 live births | U.N. Children's Fund (UNICEF) - State of the World's Children 2007 |
| 2004 | 62 per 1,000 live births | UNICEF - State of the World's Children 2006 |
| 2003 | 63 per 1,000 live births | UNDP - Human Development Report 2005 |
| 2002 | 67 per 1,000 live births | UNDP - Human Development Report 2004 |
| 2001 | 67 per 1,000 live births | UNDP - Human Development Report 2003 |
| 2000 | 69 per 1,000 live births | UNDP - Human Development Report 2002 |
| 2007 | 72 per 1,000 live births | U.N. Children's Fund (UNICEF) - State of the World's Children 2009 |
| 2006 | 76 per 1,000 live births | UNICEF - State of the World's Children 2008 |
| 2005 | 74 per 1,000 live births | UNICEF - State of the World's Children 2007 |
| 2004 | 85 per 1,000 live births | UNICEF - State of the World's Children 2006 |
| 2003 | 87 per 1,000 live births | UNDP - Human Development Report 2005 |
| 2002 | 93 per 1,000 live births | UNDP - Human Development Report 2004 |
| 2001 | 93 per 1,000 live births | UNDP - Human Development Report 2003 |
| 2000 | 96 per 1,000 live births | UNDP - Human Development Report 2002 |
| 1997-2005 | 43 percent | UNDP - Human Development Report 2007/2008 |
| 1996-2004 | 43 percent | UNDP - Human Development Report 2006 |
| 1995-2003 | 43 percent | UNDP - Human Development Report 2005 |
| 1995-2002 | 43 percent | UNDP - Human Development Report 2004 |
| 1995-2001 | 43 percent | UNDP - Human Development Report 2003 |
| 1995-2000 | 42 percent | UNDP - Human Development Report 2002 |
| 2005 | 450 per 100,000 live births | UNDP - Human Development Report 2007/2008 |
| 2000 | 540 per 100,000 live births | UNDP - Human Development Report 2006 |
| 2005 | 128 | UNDP - Human Development Report 2007/2008 |
| 2004 | 126 | UNDP - Human Development Report 2006 |
| 2003 | 127 | UNDP - Human Development Report 2005 |
| 2002 | 127 | UNDP - Human Development Report 2004 |
| 2001 | 127 | UNDP - Human Development Report 2003 |
| 2000 | 124 | UNDP - Human Development Report 2002 |
| 2000-2007 | 46 percent | U.N. Children's Fund (UNICEF) - State of the World's Children 2009 |
| 2000-2006 | 43 percent | UNICEF - State of the World's Children 2008 |
| 1996-2005 | 47 percent | UNICEF - State of the World's Children 2007 |
| 1996-2004 | 47 percent | UNICEF - State of the World's Children 2006 |
| 1995-2003 | 47 percent | UNDP - Human Development Report 2005 |
| 1995-2002 | 47 percent | UNDP - Human Development Report 2004 |
| 1995-2001 | 47 percent | UNDP - Human Development Report 2003 |
| 1995-2000 | 47 percent | UNDP - Human Development Report 2002 |
| 2003-2005 | 21 percent | U.N. Food and Agriculture Organisation (FAO) 2008 |
| 2002-2004average | 20 percent | U.N. Food and Agriculture Organisation (FAO) 2006 |
| 2001-2003average | 20 percent | FAO 2006 |
| 2006 | 89 percent | UNICEF and WHO 2008 |
| 2004 | 86 percent | UNICEF and World Health Organisation (WHO) 2006 |
| 2002 | 86 percent | UNDP - Human Development Report 2005 |
| 2000 | 84 percent | UNDP - Human Development Report 2004 |
| 2006 | 28 percent | UNICEF and WHO 2008 |
| 2004 | 33 percent | UNICEF and WHO 2006 |
| 2002 | 30 percent | UNDP - Human Development Report 2005 |
| 2000 | 28 percent | UNDP - Human Development Report 2004 |
| 2004 | 61.0 percent | UNDP - Human Development Report 2006 |
| 2003 | 61.0 percent | UNDP - Human Development Report 2005 |
| 2002 | 61.3 percent | UNDP - Human Development Report 2004 |
| 2001 | 58.0 percent | UNDP - Human Development Report 2003 |
| 2000 | 57.2 percent | UNDP - Human Development Report 2002 |
| 2004 | 73.4 percent | UNDP - Human Development Report 2006 |
| 2003 | 73.4 percent | UNDP - Human Development Report 2005 |
| 2002 | 69.0 percent | UNDP - Human Development Report 2004 |
| 2001 | 69.0 percent | UNDP - Human Development Report 2003 |
| 2000 | 68.4 percent | UNDP - Human Development Report 2002 |
| 2004 | 47.8 percent | UNDP - Human Development Report 2006 |
| 2003 | 47.8 percent | UNDP - Human Development Report 2005 |
| 2002 | 46.4 percent | UNDP - Human Development Report 2004 |
| 2001 | 46.4 percent | UNDP - Human Development Report 2003 |
| 2000 | 45.4 percent | UNDP - Human Development Report 2002 |
| 2008 | 32 per 1,000 people | ITU 2009 |
| 2007 | 34 per 1,000 people | ITU 2009 |
| 2006 | 36 per 1,000 people | ITU 2009 |
| 2005 | 44 per 1,000 people | ITU 2009 |
| 2004 | 42 per 1,000 people | ITU 2009 |
| 2003 | 38 per 1,000 people | ITU 2009 |
| 2002 | 38 per 1,000 people | ITU 2009 |
| 2001 | 36 per 1,000 people | ITU 2009 |
| 2000 | 31 per 1,000 people | ITU 2009 |
| 2008 | 294 per 1,000 people | ITU 2009 |
| 2007 | 201 per 1,000 people | ITU 2009 |
| 2006 | 145 per 1,000 people | ITU 2009 |
| 2005 | 80 per 1,000 people | ITU 2009 |
| 2004 | 47 per 1,000 people | ITU 2009 |
| 2003 | 31 per 1,000 people | ITU 2009 |
| 2002 | 12 per 1,000 people | ITU 2009 |
| 2001 | 6 per 1,000 people | ITU 2009 |
| 2000 | 3 per 1,000 people | ITU 2009 |
| 2008 | 69 per 1,000 people | ITU 2009 |
| 2007 | 69 per 1,000 people | ITU 2009 |
| 2006 | 68 per 1,000 people | ITU 2009 |
| 2005 | 38 per 1,000 people | ITU 2009 |
| 2004 | 32 per 1,000 people | ITU 2009 |
| 2003 | 17 per 1,000 people | ITU 2009 |
| 2002 | 16 per 1,000 people | ITU 2009 |
| 2001 | 7 per 1,000 people | ITU 2009 |
| 2000 | 5 per 1,000 people | ITU 2009 |
| 2008 | 85 (joint) | Transparency International 2008 |
| 2007 | 72 (joint) | Transparency International 2007 |
| 2006 | 70 (joint) | Transparency International |
| 2005 | 88 (joint) | Transparency International |
| 2004 | 90 (joint) | Transparency International |
| 2003 | 83 (joint) | Transparency International |
| 2002 | 71 (joint) | Transparency International |
| 2001 | 71 (joint) | Transparency International |
| 2000 | 69 (joint) | Transparency International |
| 1990-2005 | 34.3 percent | UNDP - Human Development Report 2007/2008 |
| 1990-2004 | 34.7 percent | UNDP - Human Development Report 2006 |
| 1990-2003 | 34.7 percent | UNDP - Human Development Report 2005 |
| 1990-2002 | 34.7 percent | UNDP - Human Development Report 2004 |
| 1990-2001 | 34.7 percent | UNDP - Human Development Report 2003 |
| 2007 | 950 current US$ | World Bank Data Profile Tables 2009 |
| 2006 | 820 current US$ | World Bank Data Profile Tables 2009 |
| 2005 | 740 current US$ | World Bank Data Profile Tables 2009 |
| 2004 | 630 current US$ | World Bank Data Profile Tables 2009 |
| 2003 | 530 current US$ | World Bank Data Profile Tables 2009 |
| 2002 | 470 current US$ | World Bank Data Profile Tables 2009 |
| 2001 | 460 current US$ | World Bank Data Profile Tables 2009 |
| 2000 | 450 current US$ | World Bank Data Profile Tables 2009 |
| 2007 | 1176.9 current US$ billions | World Bank Data Profile Tables 2009 |
| 2006 | 914.9 current US$ billions | World Bank Data Profile Tables 2009 |
| 2005 | 810.2 current US$ billions | World Bank Data Profile Tables 2009 |
| 2004 | 700.9 current US$ billions | World Bank Data Profile Tables 2009 |
| 2003 | 599.5 current US$ billions | World Bank Data Profile Tables 2009 |
| 2002 | 507.2 current US$ billions | World Bank Data Profile Tables 2009 |
| 2001 | 477.8 current US$ billions | World Bank Data Profile Tables 2009 |
| 2000 | 460.2 current US$ billions | World Bank Data Profile Tables 2009 |
| 2006 | 9.2 percent | World Bank Data Profile Tables 2008 |
| 2005 | 9.2 percent | World Bank Data Profile Tables 2008 |
| 2004 | 8.3 percent | World Bank Data Profile Tables 2008 |
| 2003 | 8.4 percent | World Bank Data Profile Tables 2008 |
| 2002 | 3.7 percent | World Bank Data Profile Tables 2008 |
| 2001 | 5.2 percent | World Bank Data Profile Tables 2008 |
| 2000 | 4.0 percent | World Bank Data Profile Tables 2008 |
| 2007 | 4.9 percent | World Bank Data Profile Tables 2009 |
| 2006 | 5.0 percent | World Bank Data Profile Tables 2009 |
| 2005 | 4.1 percent | World Bank Data Profile Tables 2009 |
| 2004 | 5.6 percent | World Bank Data Profile Tables 2009 |
| 2003 | 3.6 percent | World Bank Data Profile Tables 2009 |
| 2002 | 3.8 percent | World Bank Data Profile Tables 2009 |
| 2001 | 3.0 percent | World Bank Data Profile Tables 2009 |
| 2000 | 3.5 percent | World Bank Data Profile Tables 2009 |
| 2000-2004 | 60 per 100,000 people | UNDP - Human Development Report 2007/2008 |
| 1990-2004 | 60 per 100,000 people | UNDP - Human Development Report 2006 |
| 1990-2003 | 51 per 100,000 people | UNDP - Human Development Report 2004 |
| 1990-2002 | 48 per 100,000 people | UNDP - Human Development Report 2003 |
| 2007 | 0.3 percent | U.N. Programme on HIV and AIDS (UNAIDS) 2008 |
| 2006 | 0.4 percent | U.N. Programme on HIV and AIDS (UNAIDS) 2008 |
| 2005 | 0.4 percent | U.N. Programme on HIV and AIDS (UNAIDS) 2008 |
| 2004 | 0.4 percent | U.N. Programme on HIV and AIDS (UNAIDS) 2008 |
| 2003 | 0.4 percent | U.N. Programme on HIV and AIDS (UNAIDS) 2008 |
| 2007 | 168 per 100,000 people | WHO 2009 |
| 2006 | 168 per 100,000 people | WHO 2009 |
| 2005 | 168 per 100,000 people | WHO 2009 |
| 2004 | 168 per 100,000 people | WHO 2009 |
| 2003 | 168 per 100,000 people | WHO 2009 |
| 2002 | 168 per 100,000 people | WHO 2009 |
| 2001 | 168 per 100,000 people | WHO 2009 |
| 2000 | 168 per 100,000 people | WHO 2009 |
| 2008 | 19569 | UNHCR |
| 2007 | 20462 | UNHCR |
| 2006 | 17811 | Office of the U.N. High Commissioner for Refugees (UNHCR) |
| 2005 | 16275 | UNHCR |
| 2004 | 13345 | UNHCR |
| 2003 | 13706 | UNHCR |
| 2002 | 14349 | UNHCR |
| 2001 | 11571 | UNHCR |
| 2000 | 11399 | UNHCR |
| 2008 | 184543 | UNHCR |
| 2007 | 161537 | UNHCR |
| 2006 | 158366 | UNHCR |
| 2005 | 139283 | UNHCR |
| 2004 | 162687 | UNHCR |
| 2003 | 164757 | UNHCR |
| 2002 | 168855 | UNHCR |
| 2001 | 169549 | UNHCR |
| 2000 | 170941 | UNHCR |
| 2009 | At least 500000 | Internal Displacement Monitoring Centre (IDMC) 2009 | |
| 2008 | At least 600000 | IDMC 2008 | |
| 2007 | At least 600000 | IDMC 2008 | |
| 2005 | At least 600000 | Internal Displacement Monitoring Centre (IDMC) 2006 | |
| 2007 | 170 | Landmine Monitor Report 2008 |
| 2006 | 107 | Landmine Monitor Report 2008 |
| 2004 | At least 295 | Landmine Monitor Report 2005 |
| 2003 | At least 270 | Landmine Monitor Report 2004 |
| 2005 | 2.8 percent | UNDP - Human Development Report 2007/2008 |
| 2004 | 3.0 percent | UNDP - Human Development Report 2006 |
| 2003 | 2.1 percent | UNDP - Human Development Report 2005 |
| 2002 | 2.3 percent | UNDP - Human Development Report 2004 |
| 2001 | 2.5 percent | UNDP - Human Development Report 2003 |
| 2000 | 2.4 percent | UNDP - Human Development Report 2002 |
| 2002-2005 | 3.8 percent | UNDP - Human Development Report 2007/2008 |
| 2002-2004 | 3.3 percent | UNDP - Human Development Report 2006 |
| 2000-2002 | 4.1 percent | UNDP - Human Development Report 2005 |
| 1999-2001 | 4.1 percent | UNDP - Human Development Report 2004 |
| 1998-2000 | 4.1 percent | UNDP - Human Development Report 2003 |
| 2004 | 0.9 percent | UNDP - Human Development Report 2007/2008 |
| 2003-2004 | 1.2 percent | UNDP - Human Development Report 2006 |
| 2002 | 1.3 percent | UNDP - Human Development Report 2005 |
| 2001 | 0.9 percent | UNDP - Human Development Report 2004 |
| 2000 | 0.9 percent | UNDP - Human Development Report 2003 |