| 2009 | 9.6 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2009) |
| 2007 | 9.8 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2006) |
| 2006 | 9.8 million | U.N. DESA (2006) |
| 2005 | 9.8 million | U.N. DESA (2006) |
| 2004 | 9.8 million | U.N. DESA (2006) |
| 2003 | 9.9 million | U.N. DESA (2006) |
| 2002 | 10.0 million | U.N. DESA (2006) |
| 2001 | 10.0 million | U.N. DESA (2006) |
| 2000 | 10.1 million | U.N. DESA (2006) |
| 2009 | 9.6 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2009) |
| 2007 | 9.8 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2006) |
| 2006 | 9.8 million | U.N. DESA (2006) |
| 2005 | 9.8 million | U.N. DESA (2006) |
| 2004 | 9.8 million | U.N. DESA (2006) |
| 2003 | 9.9 million | U.N. DESA (2006) |
| 2002 | 10.0 million | U.N. DESA (2006) |
| 2001 | 10.0 million | U.N. DESA (2006) |
| 2000 | 10.1 million | U.N. DESA (2006) |
| 2007 | 73.2 percent | U.N. DESA - World Urbanisation Prospects 2005 |
| 2006 | 72.7 percent | U.N. DESA (2005) |
| 2005 | 72.2 percent | U.N. DESA (2005) |
| 2004 | 71.8 percent | U.N. DESA (2005) |
| 2003 | 71.3 percent | U.N. DESA (2005) |
| 2002 | 70.9 percent | U.N. DESA (2005) |
| 2001 | 70.4 percent | U.N. DESA (2005) |
| 2000 | 70.0 percent | U.N. DESA (2005) |
| 2005 | 15.7 percent | UNDP - Human Development Report 2007/2008 |
| 2004 | 15.8 percent | UNDP - Human Development Report 2006 |
| 2003 | 16.4 percent | UNDP - Human Development Report 2005 |
| 2002 | 17.1 percent | UNDP - Human Development Report 2004 |
| 2001 | 17.9 percent | UNDP - Human Development Report 2003 |
| 2000 | 18.7 percent | UNDP - Human Development Report 2002 |
| 2005 | 68.7 years | UNDP - Human Development Report 2007/2008 |
| 2004 | 68.2 years | UNDP - Human Development Report 2006 |
| 2003 | 68.1 years | UNDP - Human Development Report 2005 |
| 2002 | 70.1 years | UNDP - Human Development Report 2004 |
| 2001 | 69.6 years | UNDP - Human Development Report 2003 |
| 2000 | 68.5 years | UNDP - Human Development Report 2002 |
| 2005 | 62.7 years | UNDP - Human Development Report 2007/2008 |
| 2004 | 62.5 years | UNDP - Human Development Report 2006 |
| 2003 | 62.4 years | UNDP - Human Development Report 2005 |
| 2002 | 64.7 years | UNDP - Human Development Report 2004 |
| 2001 | 64.3 years | UNDP - Human Development Report 2003 |
| 2000 | 62.8 years | UNDP - Human Development Report 2002 |
| 2005 | 74.9 years | UNDP - Human Development Report 2007/2008 |
| 2004 | 74.1 years | UNDP - Human Development Report 2006 |
| 2003 | 74.0 years | UNDP - Human Development Report 2005 |
| 2002 | 75.2 years | UNDP - Human Development Report 2004 |
| 2001 | 75.0 years | UNDP - Human Development Report 2003 |
| 2000 | 74.4 years | UNDP - Human Development Report 2002 |
| 2007 | 12 per 1,000 live births | U.N. Children's Fund (UNICEF) - State of the World's Children 2009 |
| 2006 | 12 per 1,000 live births | UNICEF - State of the World's Children 2008 |
| 2005 | 10 per 1,000 live births | U.N. Children's Fund (UNICEF) - State of the World's Children 2007 |
| 2004 | 9 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 | 17 per 1,000 live births | UNDP - Human Development Report 2004 |
| 2001 | 17 per 1,000 live births | UNDP - Human Development Report 2003 |
| 2000 | 17 per 1,000 live births | UNDP - Human Development Report 2002 |
| 2007 | 13 per 1,000 live births | U.N. Children's Fund (UNICEF) - State of the World's Children 2009 |
| 2006 | 13 per 1,000 live births | UNICEF - State of the World's Children 2008 |
| 2005 | 12 per 1,000 live births | UNICEF - State of the World's Children 2007 |
| 2004 | 11 per 1,000 live births | UNICEF - State of the World's Children 2006 |
| 2003 | 17 per 1,000 live births | UNDP - Human Development Report 2005 |
| 2002 | 20 per 1,000 live births | UNDP - Human Development Report 2004 |
| 2001 | 20 per 1,000 live births | UNDP - Human Development Report 2003 |
| 2000 | 20 per 1,000 live births | UNDP - Human Development Report 2002 |
| 1997-2005 | 100 percent | UNDP - Human Development Report 2007/2008 |
| 1996-2004 | 100 percent | UNDP - Human Development Report 2006 |
| 1995-2003 | 100 percent | UNDP - Human Development Report 2005 |
| 1995-2002 | 100 percent | UNDP - Human Development Report 2004 |
| 1995-2001 | No data available percent | |
| 1995-2000 | No data available percent |
| 2005 | 18 per 100,000 live births | UNDP - Human Development Report 2007/2008 |
| 2000 | 35 per 100,000 live births | UNDP - Human Development Report 2006 |
| 2000-2007 | 1 percent | U.N. Children's Fund (UNICEF) - State of the World's Children 2009 |
| 2000-2006 | 1 percent | UNICEF - State of the World's Children 2008 |
| 2003-2005 | <5 percent | U.N. Food and Agriculture Organisation (FAO) 2008 |
| 2002-2004average | 4 percent | U.N. Food and Agriculture Organisation (FAO) 2006 |
| 2001-2003average | 3 percent | FAO 2006 |
| 2000-2002average | 2 percent | UNDP - Human Development Report 2005 |
| 1999-2001average | 3 percent | UNDP - Human Development Report 2004 |
| 1998-2000average | 2 percent | UNDP - Human Development Report 2003 |
| 2006 | 100 percent | UNICEF and WHO 2008 |
| 2004 | 100 percent | UNICEF and World Health Organisation (WHO) 2006 |
| 2002 | 100 percent | UNDP - Human Development Report 2005 |
| 2000 | 100 percent | UNDP - Human Development Report 2004 |
| 2006 | 93 percent | UNICEF and WHO 2008 |
| 2004 | 84 percent | UNICEF and WHO 2006 |
| 2002 | No data available percent | |
| 2000 | No data available percent |
| 2004 | 99.0 percent | UNDP - Human Development Report 2006 |
| 2003 | 99.6 percent | UNDP - Human Development Report 2005 |
| 2002 | 99.7 percent | UNDP - Human Development Report 2004 |
| 2001 | 99.7 percent | UNDP - Human Development Report 2003 |
| 2000 | 99.6 percent | UNDP - Human Development Report 2002 |
| 2004 | 99.8 percent | UNDP - Human Development Report 2006 |
| 2003 | 99.8 percent | UNDP - Human Development Report 2005 |
| 2002 | 99.8 percent | UNDP - Human Development Report 2004 |
| 2001 | 99.8 percent | UNDP - Human Development Report 2003 |
| 2000 | 99.7 percent | UNDP - Human Development Report 2002 |
| 2004 | 99.4 percent | UNDP - Human Development Report 2006 |
| 2003 | 99.4 percent | UNDP - Human Development Report 2005 |
| 2002 | 99.6 percent | UNDP - Human Development Report 2004 |
| 2001 | 99.6 percent | UNDP - Human Development Report 2003 |
| 2000 | 99.4 percent | UNDP - Human Development Report 2002 |
| 2008 | 378 per 1,000 people | ITU 2009 |
| 2007 | 378 per 1,000 people | ITU 2009 |
| 2006 | 345 per 1,000 people | ITU 2009 |
| 2005 | 335 per 1,000 people | ITU 2009 |
| 2004 | 322 per 1,000 people | ITU 2009 |
| 2003 | 310 per 1,000 people | ITU 2009 |
| 2002 | 298 per 1,000 people | ITU 2009 |
| 2001 | 286 per 1,000 people | ITU 2009 |
| 2000 | 274 per 1,000 people | ITU 2009 |
| 2008 | 716 per 1,000 people | ITU 2009 |
| 2007 | 716 per 1,000 people | ITU 2009 |
| 2006 | 610 per 1,000 people | ITU 2009 |
| 2005 | 418 per 1,000 people | ITU 2009 |
| 2004 | 227 per 1,000 people | ITU 2009 |
| 2003 | 113 per 1,000 people | ITU 2009 |
| 2002 | 47 per 1,000 people | ITU 2009 |
| 2001 | 14 per 1,000 people | ITU 2009 |
| 2000 | 5 per 1,000 people | ITU 2009 |
| 2008 | 290 per 1,000 people | ITU 2009 |
| 2007 | 290 per 1,000 people | ITU 2009 |
| 2006 | 251 per 1,000 people | ITU 2009 |
| 2005 | 251 per 1,000 people | ITU 2009 |
| 2004 | 251 per 1,000 people | ITU 2009 |
| 2003 | 163 per 1,000 people | ITU 2009 |
| 2002 | 90 per 1,000 people | ITU 2009 |
| 2001 | 43 per 1,000 people | ITU 2009 |
| 2000 | 19 per 1,000 people | ITU 2009 |
| 2008 | 151 (joint) | Transparency International 2008 |
| 2007 | 150 (joint) | Transparency International 2007 |
| 2006 | 151 (joint) | Transparency International |
| 2005 | 107 (joint) | Transparency International |
| 2004 | 74 (joint) | Transparency International |
| 2003 | 53 | Transparency International |
| 2002 | 36 (joint) | Transparency International |
| 2001 | Not ranked | |
| 2000 | 43 (joint) | Transparency International |
| 1990-2005 | No data available percent | |
| 1990-2004 | No data available percent | |
| 1990-2002 | No data available percent | |
| 1990-2001 | <2 percent | UNDP - Human Development Report 2003 |
| 2007 | 4220 current US$ | World Bank Data Profile Tables 2009 |
| 2006 | 3470 current US$ | World Bank Data Profile Tables 2009 |
| 2005 | 2780 current US$ | World Bank Data Profile Tables 2009 |
| 2004 | 2150 current US$ | World Bank Data Profile Tables 2009 |
| 2003 | 1610 current US$ | World Bank Data Profile Tables 2009 |
| 2002 | 1370 current US$ | World Bank Data Profile Tables 2009 |
| 2001 | 1300 current US$ | World Bank Data Profile Tables 2009 |
| 2000 | 1380 current US$ | World Bank Data Profile Tables 2009 |
| 2007 | 44.8 current US$ billions | World Bank Data Profile Tables 2009 |
| 2006 | 37.0 current US$ billions | World Bank Data Profile Tables 2009 |
| 2005 | 30.2 current US$ billions | World Bank Data Profile Tables 2009 |
| 2004 | 23.1 current US$ billions | World Bank Data Profile Tables 2009 |
| 2003 | 17.8 current US$ billions | World Bank Data Profile Tables 2009 |
| 2002 | 14.6 current US$ billions | World Bank Data Profile Tables 2009 |
| 2001 | 12.4 current US$ billions | World Bank Data Profile Tables 2009 |
| 2000 | 12.7 current US$ billions | World Bank Data Profile Tables 2009 |
| 2006 | 9.9 percent | World Bank Data Profile Tables 2008 |
| 2005 | 9.4 percent | World Bank Data Profile Tables 2008 |
| 2004 | 11.4 percent | World Bank Data Profile Tables 2008 |
| 2003 | 7.0 percent | World Bank Data Profile Tables 2008 |
| 2002 | 5.0 percent | World Bank Data Profile Tables 2008 |
| 2001 | 4.7 percent | World Bank Data Profile Tables 2008 |
| 2000 | 5.8 percent | World Bank Data Profile Tables 2008 |
| 2007 | 12.1 percent | World Bank Data Profile Tables 2009 |
| 2006 | 10.8 percent | World Bank Data Profile Tables 2009 |
| 2005 | 18.9 percent | World Bank Data Profile Tables 2009 |
| 2004 | 22.7 percent | World Bank Data Profile Tables 2009 |
| 2003 | 30.7 percent | World Bank Data Profile Tables 2009 |
| 2002 | 44.9 percent | World Bank Data Profile Tables 2009 |
| 2001 | 79.5 percent | World Bank Data Profile Tables 2009 |
| 2000 | 185.3 percent | World Bank Data Profile Tables 2009 |
| 2000-2004 | 455 per 100,000 people | UNDP - Human Development Report 2007/2008 |
| 1990-2004 | 455 per 100,000 people | UNDP - Human Development Report 2006 |
| 1990-2003 | 450 per 100,000 people | UNDP - Human Development Report 2004 |
| 1990-2002 | 457 per 100,000 people | UNDP - Human Development Report 2003 |
| 2007 | 0.2 percent | U.N. Programme on HIV and AIDS (UNAIDS) 2008 |
| 2006 | 0.2 percent | U.N. Programme on HIV and AIDS (UNAIDS) 2008 |
| 2005 | 0.2 percent | U.N. Programme on HIV and AIDS (UNAIDS) 2008 |
| 2004 | 0.2 percent | U.N. Programme on HIV and AIDS (UNAIDS) 2008 |
| 2003 | 0.2 percent | U.N. Programme on HIV and AIDS (UNAIDS) 2008 |
| 2007 | 61 per 100,000 people | WHO 2009 |
| 2006 | 61 per 100,000 people | WHO 2009 |
| 2005 | 61 per 100,000 people | WHO 2009 |
| 2004 | 61 per 100,000 people | WHO 2009 |
| 2003 | 60 per 100,000 people | WHO 2009 |
| 2002 | 60 per 100,000 people | WHO 2009 |
| 2001 | 66 per 100,000 people | WHO 2009 |
| 2000 | 73 per 100,000 people | WHO 2009 |
| 2008 | 5384 | UNHCR |
| 2007 | 4964 | UNHCR |
| 2006 | 9371 | Office of the U.N. High Commissioner for Refugees (UNHCR) |
| 2005 | 8857 | UNHCR |
| 2004 | 8244 | UNHCR |
| 2003 | 7815 | UNHCR |
| 2002 | 6364 | UNHCR |
| 2001 | 3696 | UNHCR |
| 2000 | 2519 | UNHCR |
| 2008 | 609 | UNHCR |
| 2007 | 649 | UNHCR |
| 2006 | 690 | UNHCR |
| 2005 | 725 | UNHCR |
| 2004 | 725 | UNHCR |
| 2003 | 638 | UNHCR |
| 2002 | 618 | UNHCR |
| 2001 | 584 | UNHCR |
| 2000 | 458 | UNHCR |
| No data available | |||
| 2007 | 3 | Landmine Monitor Report 2008 |
| 2006 | 2 | Landmine Monitor Report 2008 |
| 2004 | At least 16 | Landmine Monitor Report 2005 |
| 2003 | 9 | Landmine Monitor Report 2004 |
| 2005 | 1.2 percent | UNDP - Human Development Report 2007/2008 |
| 2004 | 1.4 percent | UNDP - Human Development Report 2006 |
| 2003 | 1.3 percent | UNDP - Human Development Report 2005 |
| 2002-2005 | 6.0 percent | UNDP - Human Development Report 2007/2008 |
| 2002-2004 | 5.8 percent | UNDP - Human Development Report 2006 |
| 2000-2002 | 6.0 percent | UNDP - Human Development Report 2005 |
| 1999-2001 | 6.0 percent | UNDP - Human Development Report 2004 |
| 1998-2000 | 6.0 percent | UNDP - Human Development Report 2003 |
| 2004 | 4.6 percent | UNDP - Human Development Report 2007/2008 |
| 2003-2004 | 3.9 percent | UNDP - Human Development Report 2006 |
| 2002 | 4.7 percent | UNDP - Human Development Report 2005 |
| 2001 | 4.8 percent | UNDP - Human Development Report 2004 |
| 2000 | 4.7 percent | UNDP - Human Development Report 2003 |