| 2009 | 11.2 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2009) |
| 2007 | 10.4 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2006) |
| 2006 | 10.3 million | U.N. DESA (2006) |
| 2005 | 10.1 million | U.N. DESA (2006) |
| 2004 | 9.8 million | U.N. DESA (2006) |
| 2003 | 9.5 million | U.N. DESA (2006) |
| 2002 | 9.1 million | U.N. DESA (2006) |
| 2001 | 8.8 million | U.N. DESA (2006) |
| 2000 | 8.5 million | U.N. DESA (2006) |
| 2009 | 11.2 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2009) |
| 2007 | 10.4 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2006) |
| 2006 | 10.3 million | U.N. DESA (2006) |
| 2005 | 10.1 million | U.N. DESA (2006) |
| 2004 | 9.8 million | U.N. DESA (2006) |
| 2003 | 9.5 million | U.N. DESA (2006) |
| 2002 | 9.1 million | U.N. DESA (2006) |
| 2001 | 8.8 million | U.N. DESA (2006) |
| 2000 | 8.5 million | U.N. DESA (2006) |
| 2007 | 26.1 percent | U.N. DESA - World Urbanisation Prospects 2005 |
| 2006 | 25.7 percent | U.N. DESA (2005) |
| 2005 | 25.3 percent | U.N. DESA (2005) |
| 2004 | 24.8 percent | U.N. DESA (2005) |
| 2003 | 24.5 percent | U.N. DESA (2005) |
| 2002 | 24.1 percent | U.N. DESA (2005) |
| 2001 | 23.7 percent | U.N. DESA (2005) |
| 2000 | 23.4 percent | U.N. DESA (2005) |
| 2005 | 46.2 percent | UNDP - Human Development Report 2007/2008 |
| 2004 | 47.2 percent | UNDP - Human Development Report 2006 |
| 2003 | 47.1 percent | UNDP - Human Development Report 2005 |
| 2002 | 46.7 percent | UNDP - Human Development Report 2004 |
| 2001 | 46.6 percent | UNDP - Human Development Report 2003 |
| 2000 | 46.5 percent | UNDP - Human Development Report 2002 |
| 2005 | 50.4 years | UNDP - Human Development Report 2007/2008 |
| 2004 | 43.7 years | UNDP - Human Development Report 2006 |
| 2003 | 43.6 years | UNDP - Human Development Report 2005 |
| 2002 | 44.7 years | UNDP - Human Development Report 2004 |
| 2001 | 44.6 years | UNDP - Human Development Report 2003 |
| 2000 | 45.7 years | UNDP - Human Development Report 2002 |
| 2005 | 49.0 years | UNDP - Human Development Report 2007/2008 |
| 2004 | 42.6 years | UNDP - Human Development Report 2006 |
| 2003 | 42.5 years | UNDP - Human Development Report 2005 |
| 2002 | 43.6 years | UNDP - Human Development Report 2004 |
| 2001 | 43.5 years | UNDP - Human Development Report 2003 |
| 2000 | 44.5 years | UNDP - Human Development Report 2002 |
| 2005 | 51.8 years | UNDP - Human Development Report 2007/2008 |
| 2004 | 44.7 years | UNDP - Human Development Report 2006 |
| 2003 | 44.7 years | UNDP - Human Development Report 2005 |
| 2002 | 45.7 years | UNDP - Human Development Report 2004 |
| 2001 | 45.7 years | UNDP - Human Development Report 2003 |
| 2000 | 46.9 years | UNDP - Human Development Report 2002 |
| 2007 | 124 per 1,000 live births | U.N. Children's Fund (UNICEF) - State of the World's Children 2009 |
| 2006 | 124 per 1,000 live births | UNICEF - State of the World's Children 2008 |
| 2005 | 124 per 1,000 live births | U.N. Children's Fund (UNICEF) - State of the World's Children 2007 |
| 2004 | 117 per 1,000 live births | UNICEF - State of the World's Children 2006 |
| 2003 | 117 per 1,000 live births | UNDP - Human Development Report 2005 |
| 2002 | 117 per 1,000 live births | UNDP - Human Development Report 2004 |
| 2001 | 117 per 1,000 live births | UNDP - Human Development Report 2003 |
| 2000 | 118 per 1,000 live births | UNDP - Human Development Report 2002 |
| 2007 | 209 per 1,000 live births | U.N. Children's Fund (UNICEF) - State of the World's Children 2009 |
| 2006 | 209 per 1,000 live births | UNICEF - State of the World's Children 2008 |
| 2005 | 208 per 1,000 live births | UNICEF - State of the World's Children 2007 |
| 2004 | 200 per 1,000 live births | UNICEF - State of the World's Children 2006 |
| 2003 | 200 per 1,000 live births | UNDP - Human Development Report 2005 |
| 2002 | 200 per 1,000 live births | UNDP - Human Development Report 2004 |
| 1997-2005 | 14 percent | UNDP - Human Development Report 2007/2008 |
| 1996-2004 | 16 percent | UNDP - Human Development Report 2006 |
| 1995-2003 | 16 percent | UNDP - Human Development Report 2005 |
| 1995-2002 | 16 percent | UNDP - Human Development Report 2004 |
| 1995-2001 | 16 percent | UNDP - Human Development Report 2003 |
| 1995-2000 | 16 percent | UNDP - Human Development Report 2002 |
| 2005 | 1500 per 100,000 live births | UNDP - Human Development Report 2007/2008 |
| 2000 | 1100 per 100,000 live births | UNDP - Human Development Report 2006 |
| 2005 | 170 | UNDP - Human Development Report 2007/2008 |
| 2004 | 171 | UNDP - Human Development Report 2006 |
| 2003 | 173 | UNDP - Human Development Report 2005 |
| 2002 | 167 | UNDP - Human Development Report 2004 |
| 2001 | 165 | UNDP - Human Development Report 2003 |
| 2000 | 166 | UNDP - Human Development Report 2002 |
| 2000-2007 | 37 percent | U.N. Children's Fund (UNICEF) - State of the World's Children 2009 |
| 2000-2006 | 37 percent | UNICEF - State of the World's Children 2008 |
| 1996-2005 | 37 percent | UNICEF - State of the World's Children 2007 |
| 1996-2004 | 28 percent | UNICEF - State of the World's Children 2006 |
| 1995-2003 | 28 percent | UNDP - Human Development Report 2005 |
| 1995-2002 | 28 percent | UNDP - Human Development Report 2004 |
| 1995-2000 | 28 percent | UNDP - Human Development Report 2002 |
| 2003-2005 | 39 percent | U.N. Food and Agriculture Organisation (FAO) 2008 |
| 2002-2004average | 35 percent | U.N. Food and Agriculture Organisation (FAO) 2006 |
| 2001-2003average | 33 percent | FAO 2006 |
| 2006 | 48 percent | UNICEF and WHO 2008 |
| 2004 | 42 percent | UNICEF and World Health Organisation (WHO) 2006 |
| 2002 | 34 percent | UNDP - Human Development Report 2005 |
| 2000 | 27 percent | UNDP - Human Development Report 2004 |
| 2006 | 9 percent | UNICEF and WHO 2008 |
| 2004 | 9 percent | UNICEF and WHO 2006 |
| 2002 | 8 percent | UNDP - Human Development Report 2005 |
| 2000 | 29 percent | UNDP - Human Development Report 2004 |
| 2004 | 25.7 percent | UNDP - Human Development Report 2006 |
| 2003 | 25.5 percent | UNDP - Human Development Report 2005 |
| 2002 | 45.8 percent | UNDP - Human Development Report 2004 |
| 2001 | 44.2 percent | UNDP - Human Development Report 2003 |
| 2000 | 42.6 percent | UNDP - Human Development Report 2002 |
| 2004 | 40.8 percent | UNDP - Human Development Report 2006 |
| 2003 | 40.6 percent | UNDP - Human Development Report 2005 |
| 2002 | 54.5 percent | UNDP - Human Development Report 2004 |
| 2001 | 53.0 percent | UNDP - Human Development Report 2003 |
| 2000 | 51.6 percent | UNDP - Human Development Report 2002 |
| 2004 | 12.8 percent | UNDP - Human Development Report 2006 |
| 2003 | 12.7 percent | UNDP - Human Development Report 2005 |
| 2002 | 37.5 percent | UNDP - Human Development Report 2004 |
| 2001 | 35.8 percent | UNDP - Human Development Report 2003 |
| 2000 | 34.0 percent | UNDP - Human Development Report 2002 |
| 2008 | 1 per 1,000 people | ITU 2009 |
| 2007 | 1 per 1,000 people | ITU 2009 |
| 2006 | 1 per 1,000 people | ITU 2009 |
| 2005 | 1 per 1,000 people | ITU 2009 |
| 2004 | 1 per 1,000 people | ITU 2009 |
| 2003 | 1 per 1,000 people | ITU 2009 |
| 2002 | 1 per 1,000 people | ITU 2009 |
| 2001 | 1 per 1,000 people | ITU 2009 |
| 2000 | 1 per 1,000 people | ITU 2009 |
| 2008 | 166 per 1,000 people | ITU 2009 |
| 2007 | 87 per 1,000 people | ITU 2009 |
| 2006 | 45 per 1,000 people | ITU 2009 |
| 2005 | 21 per 1,000 people | ITU 2009 |
| 2004 | 13 per 1,000 people | ITU 2009 |
| 2003 | 7 per 1,000 people | ITU 2009 |
| 2002 | 4 per 1,000 people | ITU 2009 |
| 2001 | 3 per 1,000 people | ITU 2009 |
| 2000 | 0.7 per 1,000 people | ITU 2009 |
| 2008 | 12 per 1,000 people | ITU 2009 |
| 2007 | 8 per 1,000 people | ITU 2009 |
| 2006 | 6 per 1,000 people | ITU 2009 |
| 2005 | 4 per 1,000 people | ITU 2009 |
| 2004 | 4 per 1,000 people | ITU 2009 |
| 2003 | 3 per 1,000 people | ITU 2009 |
| 2002 | 2 per 1,000 people | ITU 2009 |
| 2001 | 0.5 per 1,000 people | ITU 2009 |
| 2000 | 0.4 per 1,000 people | ITU 2009 |
| 2008 | 173 (joint) | Transparency International 2008 |
| 2007 | 172 (joint) | Transparency International 2007 |
| 2006 | 156 (joint) | Transparency International |
| 2005 | 158 (joint) | Transparency International |
| 2004 | 142 (joint) | Transparency International |
| 2003 | Not ranked | |
| 2002 | Not ranked | |
| 2001 | Not ranked | |
| 2000 | Not ranked |
| 2007 | 540 current US$ | World Bank Data Profile Tables 2009 |
| 2006 | 440 current US$ | World Bank Data Profile Tables 2009 |
| 2005 | 410 current US$ | World Bank Data Profile Tables 2009 |
| 2004 | 330 current US$ | World Bank Data Profile Tables 2009 |
| 2003 | 210 current US$ | World Bank Data Profile Tables 2009 |
| 2002 | 190 current US$ | World Bank Data Profile Tables 2009 |
| 2001 | 180 current US$ | World Bank Data Profile Tables 2009 |
| 2000 | 180 current US$ | World Bank Data Profile Tables 2008 |
| 2007 | 7.1 current US$ billions | World Bank Data Profile Tables 2009 |
| 2006 | 6.3 current US$ billions | World Bank Data Profile Tables 2009 |
| 2005 | 5.9 current US$ billions | World Bank Data Profile Tables 2009 |
| 2004 | 4.4 current US$ billions | World Bank Data Profile Tables 2009 |
| 2003 | 2.7 current US$ billions | World Bank Data Profile Tables 2009 |
| 2002 | 2.0 current US$ billions | World Bank Data Profile Tables 2009 |
| 2001 | 1.7 current US$ billions | World Bank Data Profile Tables 2009 |
| 2000 | 1.4 current US$ billions | World Bank Data Profile Tables 2009 |
| 2006 | 0.5 percent | World Bank Data Profile Tables 2008 |
| 2005 | 7.9 percent | World Bank Data Profile Tables 2008 |
| 2004 | 33.6 percent | World Bank Data Profile Tables 2008 |
| 2003 | 14.7 percent | World Bank Data Profile Tables 2008 |
| 2002 | 8.5 percent | World Bank Data Profile Tables 2008 |
| 2001 | 11.7 percent | World Bank Data Profile Tables 2008 |
| 2000 | -0.9 percent | World Bank Data Profile Tables 2008 |
| 2007 | 2.4 percent | World Bank Data Profile Tables 2009 |
| 2006 | 6.2 percent | World Bank Data Profile Tables 2009 |
| 2005 | 23.1 percent | World Bank Data Profile Tables 2009 |
| 2004 | 9.7 percent | World Bank Data Profile Tables 2009 |
| 2003 | 0.1 percent | World Bank Data Profile Tables 2009 |
| 2002 | 1.9 percent | World Bank Data Profile Tables 2009 |
| 2001 | 13.8 percent | World Bank Data Profile Tables 2009 |
| 2000 | 5.3 percent | World Bank Data Profile Tables 2009 |
| 2000-2004 | 4 per 100,000 people | UNDP - Human Development Report 2007/2008 |
| 1990-2004 | 4 per 100,000 people | UNDP - Human Development Report 2006 |
| 1990-2003 | 3 per 100,000 people | UNDP - Human Development Report 2004 |
| 1990-2002 | 3 per 100,000 people | UNDP - Human Development Report 2003 |
| 2007 | 3.5 percent | U.N. Programme on HIV and AIDS (UNAIDS) 2008 |
| 2006 | 3.5 percent | U.N. Programme on HIV and AIDS (UNAIDS) 2008 |
| 2005 | 3.5 percent | U.N. Programme on HIV and AIDS (UNAIDS) 2008 |
| 2004 | 3.6 percent | U.N. Programme on HIV and AIDS (UNAIDS) 2008 |
| 2003 | 3.5 percent | U.N. Programme on HIV and AIDS (UNAIDS) 2008 |
| 2007 | 299 per 100,000 people | WHO 2009 |
| 2006 | 307 per 100,000 people | WHO 2009 |
| 2005 | 315 per 100,000 people | WHO 2009 |
| 2004 | 318 per 100,000 people | WHO 2009 |
| 2003 | 315 per 100,000 people | WHO 2009 |
| 2002 | 302 per 100,000 people | WHO 2009 |
| 2001 | 283 per 100,000 people | WHO 2009 |
| 2000 | 262 per 100,000 people | WHO 2009 |
| 2008 | 55105 | UNHCR |
| 2007 | 55722 | UNHCR |
| 2006 | 36300 | Office of the U.N. High Commissioner for Refugees (UNHCR) |
| 2005 | 48400 | UNHCR |
| 2004 | 52663 | UNHCR |
| 2003 | 52275 | UNHCR |
| 2002 | 47349 | UNHCR |
| 2001 | 46294 | UNHCR |
| 2000 | 54962 | UNHCR |
| 2008 | 302687 | UNHCR |
| 2007 | 294017 | UNHCR |
| 2006 | 286743 | UNHCR |
| 2005 | 275412 | UNHCR |
| 2004 | 230652 | UNHCR |
| 2003 | 146400 | UNHCR |
| 2002 | 33455 | UNHCR |
| 2001 | 12950 | UNHCR |
| 2000 | 17692 | UNHCR |
| 2009 | 166718 | Internal Displacement Monitoring Centre (IDMC) 2009 | |
| 2008 | 185901 | IDMC 2008 | |
| 2007 | 179000 | IDMC 2008 | |
| 2006 | 90000 | IDMC 2006 | |
| 2007 | 186 | Landmine Monitor Report 2008 |
| 2006 | 139 | Landmine Monitor Report 2008 |
| 2004 | 32 | Landmine Monitor Report 2005 |
| 2003 | 18 | Landmine Monitor Report 2005 |
| 2005 | 1.0 percent | UNDP - Human Development Report 2007/2008 |
| 2004 | 1 percent | UNDP - Human Development Report 2006 |
| 2003 | 1.5 percent | UNDP - Human Development Report 2005 |
| 2002-2005 | 2.1 percent | UNDP - Human Development Report 2007/2008 |
| 2002-2004 | No data available percent | |
| 1999-2001 | 2.0 percent | UNDP - Human Development Report 2004 |
| 1998-2000 | 2.0 percent | UNDP - Human Development Report 2003 |
| 2004 | 1.5 percent | UNDP - Human Development Report 2007/2008 |
| 2003-2004 | 2.6 percent | UNDP - Human Development Report 2006 |
| 2002 | 2.7 percent | UNDP - Human Development Report 2005 |
| 2001 | 2.0 percent | UNDP - Human Development Report 2004 |
| 2000 | 2.5 percent | UNDP - Human Development Report 2003 |