| 2009 | 92.0 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2009) |
| 2007 | 86.7 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2006) |
| 2006 | 85.7 million | U.N. DESA (2006) |
| 2005 | 84.6 million | U.N. DESA (2006) |
| 2004 | 82.9 million | U.N. DESA (2006) |
| 2003 | 81.2 million | U.N. DESA (2006) |
| 2002 | 79.5 million | U.N. DESA (2006) |
| 2001 | 77.8 million | U.N. DESA (2006) |
| 2000 | 76.2 million | U.N. DESA (2006) |
| 2009 | 92.0 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2009) |
| 2007 | 86.7 million | U.N. Department of Economic and Social Affairs (DESA) Population Division (2006) |
| 2006 | 85.7 million | U.N. DESA (2006) |
| 2005 | 84.6 million | U.N. DESA (2006) |
| 2004 | 82.9 million | U.N. DESA (2006) |
| 2003 | 81.2 million | U.N. DESA (2006) |
| 2002 | 79.5 million | U.N. DESA (2006) |
| 2001 | 77.8 million | U.N. DESA (2006) |
| 2000 | 76.2 million | U.N. DESA (2006) |
| 2007 | 64.2 percent | U.N. DESA - World Urbanisation Prospects 2005 |
| 2006 | 63.5 percent | U.N. DESA (2005) |
| 2005 | 62.7 percent | U.N. DESA (2005) |
| 2004 | 61.9 percent | U.N. DESA (2005) |
| 2003 | 61.1 percent | U.N. DESA (2005) |
| 2002 | 60.3 percent | U.N. DESA (2005) |
| 2001 | 59.4 percent | U.N. DESA (2005) |
| 2000 | 58.5 percent | U.N. DESA (2005) |
| 2005 | 36.2 percent | UNDP - Human Development Report 2007/2008 |
| 2004 | 35.7 percent | UNDP - Human Development Report 2006 |
| 2003 | 36.1 percent | UNDP - Human Development Report 2005 |
| 2002 | 36.6 percent | UNDP - Human Development Report 2004 |
| 2001 | 37.1 percent | UNDP - Human Development Report 2003 |
| 2000 | 37.5 percent | UNDP - Human Development Report 2002 |
| 2005 | 71.0 years | UNDP - Human Development Report 2007/2008 |
| 2004 | 70.7 years | UNDP - Human Development Report 2006 |
| 2003 | 70.4 years | UNDP - Human Development Report 2005 |
| 2002 | 69.8 years | UNDP - Human Development Report 2004 |
| 2001 | 69.5 years | UNDP - Human Development Report 2003 |
| 2000 | 69.3 years | UNDP - Human Development Report 2002 |
| 2005 | 68.9 years | UNDP - Human Development Report 2007/2008 |
| 2004 | 68.6 years | UNDP - Human Development Report 2006 |
| 2003 | 68.3 years | UNDP - Human Development Report 2005 |
| 2002 | 67.9 years | UNDP - Human Development Report 2004 |
| 2001 | 67.6 years | UNDP - Human Development Report 2003 |
| 2000 | 67.3 years | UNDP - Human Development Report 2002 |
| 2005 | 73.3 years | UNDP - Human Development Report 2007/2008 |
| 2004 | 72.8 years | UNDP - Human Development Report 2006 |
| 2003 | 72.5 years | UNDP - Human Development Report 2005 |
| 2002 | 71.9 years | UNDP - Human Development Report 2004 |
| 2001 | 71.6 years | UNDP - Human Development Report 2003 |
| 2000 | 71.3 years | UNDP - Human Development Report 2002 |
| 2007 | 23 per 1,000 live births | U.N. Children's Fund (UNICEF) - State of the World's Children 2009 |
| 2006 | 24 per 1,000 live births | UNICEF - State of the World's Children 2008 |
| 2005 | 25 per 1,000 live births | U.N. Children's Fund (UNICEF) - State of the World's Children 2007 |
| 2004 | 26 per 1,000 live births | UNICEF - State of the World's Children 2006 |
| 2003 | 27 per 1,000 live births | UNDP - Human Development Report 2005 |
| 2002 | 29 per 1,000 live births | UNDP - Human Development Report 2004 |
| 2001 | 29 per 1,000 live births | UNDP - Human Development Report 2003 |
| 2000 | 30 per 1,000 live births | UNDP - Human Development Report 2002 |
| 2007 | 28 per 1,000 live births | U.N. Children's Fund (UNICEF) - State of the World's Children 2009 |
| 2006 | 32 per 1,000 live births | UNICEF - State of the World's Children 2008 |
| 2005 | 33 per 1,000 live births | UNICEF - State of the World's Children 2007 |
| 2004 | 34 per 1,000 live births | UNICEF - State of the World's Children 2006 |
| 2003 | 36 per 1,000 live births | UNDP - Human Development Report 2005 |
| 2002 | 38 per 1,000 live births | UNDP - Human Development Report 2004 |
| 1997-2005 | 60 percent | UNDP - Human Development Report 2007/2008 |
| 1996-2004 | 60 percent | UNDP - Human Development Report 2006 |
| 1995-2003 | 60 percent | UNDP - Human Development Report 2005 |
| 1995-2002 | 58 percent | UNDP - Human Development Report 2004 |
| 1995-2001 | 56 percent | UNDP - Human Development Report 2003 |
| 1995-2000 | 56 percent | UNDP - Human Development Report 2002 |
| 2005 | 230 per 100,000 live births | UNDP - Human Development Report 2007/2008 |
| 2000 | 200 per 100,000 live births | UNDP - Human Development Report 2006 |
| 2000-2007 | 28 percent | U.N. Children's Fund (UNICEF) - State of the World's Children 2009 |
| 2000-2006 | 28 percent | UNICEF - State of the World's Children 2008 |
| 1996-2005 | 28 percent | UNICEF - State of the World's Children 2007 |
| 1996-2004 | 28 percent | UNICEF - State of the World's Children 2006 |
| 1995-2003 | 31 percent | UNDP - Human Development Report 2005 |
| 1995-2002 | 28 percent | UNDP - Human Development Report 2004 |
| 1995-2000 | 24 percent | UNDP - Human Development Report 2002 |
| 2003-2005 | 16 percent | U.N. Food and Agriculture Organisation (FAO) 2008 |
| 2002-2004average | 18 percent | U.N. Food and Agriculture Organisation (FAO) 2006 |
| 2001-2003average | 19 percent | FAO 2006 |
| 2006 | 93 percent | UNICEF and WHO 2008 |
| 2004 | 85 percent | UNICEF and World Health Organisation (WHO) 2006 |
| 2002 | 85 percent | UNDP - Human Development Report 2005 |
| 2000 | 86 percent | UNDP - Human Development Report 2004 |
| 2006 | 78 percent | UNICEF and WHO 2008 |
| 2004 | 72 percent | UNICEF and WHO 2006 |
| 2002 | 73 percent | UNDP - Human Development Report 2005 |
| 2000 | 83 percent | UNDP - Human Development Report 2004 |
| 2004 | 92.6 percent | UNDP - Human Development Report 2006 |
| 2003 | 92.6 percent | UNDP - Human Development Report 2005 |
| 2002 | 92.6 percent | UNDP - Human Development Report 2004 |
| 2001 | 95.1 percent | UNDP - Human Development Report 2003 |
| 2000 | 95.3 percent | UNDP - Human Development Report 2002 |
| 2004 | 92.5 percent | UNDP - Human Development Report 2006 |
| 2003 | 92.5 percent | UNDP - Human Development Report 2005 |
| 2002 | 92.5 percent | UNDP - Human Development Report 2004 |
| 2001 | 95.3 percent | UNDP - Human Development Report 2003 |
| 2000 | 95.5 percent | UNDP - Human Development Report 2002 |
| 2004 | 92.7 percent | UNDP - Human Development Report 2006 |
| 2003 | 92.7 percent | UNDP - Human Development Report 2005 |
| 2002 | 92.7 percent | UNDP - Human Development Report 2004 |
| 2001 | 95.0 percent | UNDP - Human Development Report 2003 |
| 2000 | 95.1 percent | UNDP - Human Development Report 2002 |
| 2008 | 43 per 1,000 people | ITU 2009 |
| 2007 | 44 per 1,000 people | ITU 2009 |
| 2006 | 42 per 1,000 people | ITU 2009 |
| 2005 | 39 per 1,000 people | ITU 2009 |
| 2004 | 41 per 1,000 people | ITU 2009 |
| 2003 | 41 per 1,000 people | ITU 2009 |
| 2002 | 41 per 1,000 people | ITU 2009 |
| 2001 | 42 per 1,000 people | ITU 2009 |
| 2000 | 39 per 1,000 people | ITU 2009 |
| 2008 | 754 per 1,000 people | ITU 2009 |
| 2007 | 646 per 1,000 people | ITU 2009 |
| 2006 | 492 per 1,000 people | ITU 2009 |
| 2005 | 407 per 1,000 people | ITU 2009 |
| 2004 | 393 per 1,000 people | ITU 2009 |
| 2003 | 273 per 1,000 people | ITU 2009 |
| 2002 | 190 per 1,000 people | ITU 2009 |
| 2001 | 153 per 1,000 people | ITU 2009 |
| 2000 | 83 per 1,000 people | ITU 2009 |
| 2008 | 60 per 1,000 people | ITU 2009 |
| 2007 | 60 per 1,000 people | ITU 2009 |
| 2006 | 59 per 1,000 people | ITU 2009 |
| 2005 | 56 per 1,000 people | ITU 2009 |
| 2004 | 54 per 1,000 people | ITU 2009 |
| 2003 | 50 per 1,000 people | ITU 2009 |
| 2002 | 45 per 1,000 people | ITU 2009 |
| 2001 | 26 per 1,000 people | ITU 2009 |
| 2000 | 20 per 1,000 people | ITU 2009 |
| 2008 | 141 (joint) | Transparency International 2008 |
| 2007 | 131 (joint) | Transparency International 2007 |
| 2006 | 121 (joint) | Transparency International |
| 2005 | 107 (joint) | Transparency International |
| 2004 | 102 (joint) | Transparency International |
| 2003 | 92 (joint) | Transparency International |
| 2002 | 77 (joint) | Transparency International |
| 2001 | 65 (joint) | Transparency International |
| 2000 | 69 (joint) | Transparency International |
| 1990-2005 | 14.8 percent | UNDP - Human Development Report 2007/2008 |
| 1990-2004 | 15.5 percent | UNDP - Human Development Report 2006 |
| 1990-2003 | 14.6 percent | UNDP - Human Development Report 2005 |
| 1990-2002 | 14.6 percent | UNDP - Human Development Report 2004 |
| 1990-2001 | 14.6 percent | UNDP - Human Development Report 2003 |
| 2007 | 1620 current US$ | World Bank Data Profile Tables 2009 |
| 2006 | 1390 current US$ | World Bank Data Profile Tables 2009 |
| 2005 | 1270 current US$ | World Bank Data Profile Tables 2009 |
| 2004 | 1180 current US$ | World Bank Data Profile Tables 2009 |
| 2003 | 1070 current US$ | World Bank Data Profile Tables 2009 |
| 2002 | 1020 current US$ | World Bank Data Profile Tables 2009 |
| 2001 | 1050 current US$ | World Bank Data Profile Tables 2009 |
| 2000 | 1050 current US$ | World Bank Data Profile Tables 2008 |
| 2007 | 144.1 current US$ billions | World Bank Data Profile Tables 2009 |
| 2006 | 117.6 current US$ billions | World Bank Data Profile Tables 2009 |
| 2005 | 98.8 current US$ billions | World Bank Data Profile Tables 2009 |
| 2004 | 86.9 current US$ billions | World Bank Data Profile Tables 2009 |
| 2003 | 79.6 current US$ billions | World Bank Data Profile Tables 2009 |
| 2002 | 76.8 current US$ billions | World Bank Data Profile Tables 2009 |
| 2001 | 71.2 current US$ billions | World Bank Data Profile Tables 2009 |
| 2000 | 75.9 current US$ billions | World Bank Data Profile Tables 2009 |
| 2006 | 5.4 percent | World Bank Data Profile Tables 2008 |
| 2005 | 4.9 percent | World Bank Data Profile Tables 2008 |
| 2004 | 6.4 percent | World Bank Data Profile Tables 2008 |
| 2003 | 4.9 percent | World Bank Data Profile Tables 2008 |
| 2002 | 4.4 percent | World Bank Data Profile Tables 2008 |
| 2001 | 1.8 percent | World Bank Data Profile Tables 2008 |
| 2000 | 6.0 percent | World Bank Data Profile Tables 2008 |
| 2007 | 2.8 percent | World Bank Data Profile Tables 2009 |
| 2006 | 5.1 percent | World Bank Data Profile Tables 2009 |
| 2005 | 6.5 percent | World Bank Data Profile Tables 2009 |
| 2004 | 6.1 percent | World Bank Data Profile Tables 2009 |
| 2003 | 3.8 percent | World Bank Data Profile Tables 2009 |
| 2002 | 4.5 percent | World Bank Data Profile Tables 2009 |
| 2001 | 6.4 percent | World Bank Data Profile Tables 2009 |
| 2000 | 6.3 percent | World Bank Data Profile Tables 2009 |
| 2000-2004 | 58 per 100,000 people | UNDP - Human Development Report 2007/2008 |
| 1990-2004 | 58 per 100,000 people | UNDP - Human Development Report 2006 |
| 1990-2003 | 115 per 100,000 people | UNDP - Human Development Report 2004 |
| 1990-2002 | 124 per 100,000 people | UNDP - Human Development Report 2003 |
| 2007 | No data available percent | |
| 2006 | No data available percent | |
| 2005 | No data available percent | |
| 2004 | No data available percent | |
| 2003 | No data available percent |
| 2007 | 290 per 100,000 people | WHO 2009 |
| 2006 | 295 per 100,000 people | WHO 2009 |
| 2005 | 301 per 100,000 people | WHO 2009 |
| 2004 | 306 per 100,000 people | WHO 2009 |
| 2003 | 312 per 100,000 people | WHO 2009 |
| 2002 | 317 per 100,000 people | WHO 2009 |
| 2001 | 323 per 100,000 people | WHO 2009 |
| 2000 | 329 per 100,000 people | WHO 2009 |
| 2008 | 1346 | UNHCR |
| 2007 | 1549 | UNHCR |
| 2006 | 886 | Office of the U.N. High Commissioner for Refugees (UNHCR) |
| 2005 | 465 | UNHCR |
| 2004 | 434 | UNHCR |
| 2003 | 412 | UNHCR |
| 2002 | 45608 | UNHCR |
| 2001 | 45467 | UNHCR |
| 2000 | 45482 | UNHCR |
| 2008 | 104 | UNHCR |
| 2007 | 106 | UNHCR |
| 2006 | 100 | UNHCR |
| 2005 | 96 | UNHCR |
| 2004 | 207 | UNHCR |
| 2003 | 108 | UNHCR |
| 2002 | 114 | UNHCR |
| 2001 | 136 | UNHCR |
| 2000 | 176 | UNHCR |
| 2009 | 259000 - 430000 | Internal Displacement Monitoring Centre (IDMC) 2009 | |
| 2008 | At least 390000 | IDMC 2008 | |
| 2007 | 120000 - 300000 | IDMC 2008 | |
| 2006 | 120000 | IDMC 2006 | |
| 2005 | 60000 | IDMC 2006 | |
| 2004 | At least 47 | Landmine Monitor Report 2005 |
| 2003 | 21 | Landmine Monitor Report 2004 |
| 2005 | 0.9 percent | UNDP - Human Development Report 2007/2008 |
| 2004 | 0.9 percent | UNDP - Human Development Report 2006 |
| 2003 | 0.9 percent | UNDP - Human Development Report 2005 |
| 2002-2005 | 2.7 percent | UNDP - Human Development Report 2007/2008 |
| 2002-2004 | 3.2 percent | UNDP - Human Development Report 2006 |
| 2000-2002 | 3.1 percent | UNDP - Human Development Report 2005 |
| 1999-2001 | 3.2 percent | UNDP - Human Development Report 2004 |
| 1998-2000 | 4.2 percent | UNDP - Human Development Report 2003 |
| 2004 | 1.4 percent | UNDP - Human Development Report 2007/2008 |
| 2003-2004 | 1.4 percent | UNDP - Human Development Report 2006 |
| 2002 | 1.1 percent | UNDP - Human Development Report 2005 |
| 2001 | 1.5 percent | UNDP - Human Development Report 2004 |
| 2000 | 1.6 percent | UNDP - Human Development Report 2003 |