|  | Afghanistan | 53% (2003) | 
|  | Albania | 25% (2004 est.) | 
|  | Algeria | 23% (1999 est.) | 
|  | American Samoa | NA | 
|  | Andorra | NA% | 
|  | Angola | 70% (2003 est.) | 
|  | Anguilla | 23% (2002) | 
|  | Antigua and Barbuda | NA | 
|  | Argentina | 44.3% (June 2004) | 
|  | Armenia | 50% (2002 est.) | 
|  | Aruba | NA | 
|  | Australia | NA | 
|  | Austria | 3.9% (1999) | 
|  | Azerbaijan | 49% (2002 est.) | 
|  | Bahamas, The | NA | 
|  | Bahrain | NA | 
|  | Bangladesh | 45% (2004 est.) | 
|  | Barbados | NA | 
|  | Belarus | 27.1% (2003 est.) | 
|  | Belgium | 4% (1989 est.) | 
|  | Belize | 33% (1999 est.) | 
|  | Benin | 33% (2001 est.) | 
|  | Bermuda | 19% (2000) | 
|  | Bhutan | NA | 
|  | Bolivia | 64% (2004 est.) | 
|  | Bosnia and Herzegovina | 25% (2004 est.) | 
|  | Botswana | 47% (2002 est.) | 
|  | Brazil | 22% (1998 est.) | 
|  | British Virgin Islands | NA | 
|  | Brunei | NA | 
|  | Bulgaria | 13.4% (2002 est.) | 
|  | Burkina Faso | 45% (2003 est.) | 
|  | Burma | 25% (2000 est.) | 
|  | Burundi | 68% (2002 est.) | 
|  | Cambodia | 40% (2004 est.) | 
|  | Cameroon | 48% (2000 est.) | 
|  | Canada | NA | 
|  | Cape Verde | 30% (2000) | 
|  | Cayman Islands | NA (2002 est.) | 
|  | Central African Republic | NA (1993) | 
|  | Chad | 80% (2001 est.) | 
|  | Chile | 20.6% (2000) | 
|  | China | 10% (2001 est.) | 
|  | Colombia | 55% (2001) | 
|  | Comoros | 60% (2002 est.) | 
|  | Congo, Democratic Republic of the | NA | 
|  | Congo, Republic of the | NA | 
|  | Cook Islands | NA | 
|  | Costa Rica | 18% (2004 est.) | 
|  | Cote d'Ivoire | 37% (1995) | 
|  | Croatia | 11% (2003) | 
|  | Cuba | NA | 
|  | Cyprus | NA% | 
|  | Czech Republic | NA | 
|  | Denmark | NA | 
|  | Djibouti | 50% (2001 est.) | 
|  | Dominica | 30% (2002 est.) | 
|  | Dominican Republic | 25% | 
|  | East Timor | 42% (2003 est.) | 
|  | Ecuador | 45% (2001 est.) | 
|  | Egypt | 16.7% (2000 est.) | 
|  | El Salvador | 36.1% (2003 est.) | 
|  | Equatorial Guinea | NA | 
|  | Eritrea | 50% (2004 est.) | 
|  | Estonia | NA (2000) | 
|  | Ethiopia | 50% (2004 est.) | 
|  | European Union | See individual country listings | 
| -2005-bmala.jpg) | Falkland Islands (Islas Malvinas) | NA | 
|  | Faroe Islands | NA% | 
|  | Fiji | 25.5% (1990-91) | 
|  | Finland | NA | 
|  | France | 6.5% (2000) | 
|  | French Guiana | NA% | 
|  | French Polynesia | NA% | 
|  | Gabon | NA | 
|  | Gambia, The | NA | 
|  | Gaza Strip | 81% (2004 est.) | 
|  | Georgia | 54% (2001 est.) | 
|  | Germany | NA | 
|  | Ghana | 31.4% (1992 est.) | 
|  | Gibraltar | NA% | 
|  | Greece | NA | 
|  | Greenland | NA% | 
|  | Grenada | 32% (2000) | 
|  | Guadeloupe | NA% | 
|  | Guam | 23% (2001 est.) | 
|  | Guatemala | 75% (2004 est.) | 
|  | Guernsey | NA% | 
|  | Guinea | 40% (2003 est.) | 
|  | Guinea-Bissau | NA | 
|  | Guyana | NA | 
|  | Haiti | 80% (2003 est.) | 
| -2005-bmala.jpg) | Holy See (Vatican City) | NA% | 
|  | Honduras | 53% (1993 est.) | 
|  | Hong Kong | NA | 
|  | Hungary | 8.6% (1993 est.) | 
|  | Iceland | NA% | 
|  | India | 25% (2002 est.) | 
|  | Indonesia | 27% (1999) | 
|  | Iran | 40% (2002 est.) | 
|  | Iraq | NA | 
|  | Ireland | 10% (1997 est.) | 
|  | Isle of Man | NA | 
|  | Israel | 18% (2001 est.) | 
|  | Italy | NA | 
|  | Jamaica | 19.7% (2002 est.) | 
|  | Japan | NA | 
|  | Jersey | NA% | 
|  | Jordan | 30% (2001 est.) | 
|  | Kazakhstan | 19% (2004 est.) | 
|  | Kenya | 50% (2000 est.) | 
|  | Kiribati | NA | 
|  | Korea, North | NA | 
|  | Korea, South | 4% (2001 est.) | 
|  | Kuwait | NA | 
|  | Kyrgyzstan | 40% (2004 est.) | 
|  | Laos | 40% (2002 est.) | 
|  | Latvia | NA | 
|  | Lebanon | 28% (1999 est.) | 
|  | Lesotho | 49% (1999) | 
|  | Liberia | 80% | 
|  | Libya | NA | 
|  | Liechtenstein | NA% | 
|  | Lithuania | NA | 
|  | Luxembourg | NA% | 
|  | Macau | NA | 
|  | Macedonia | 30.2% (2003 est.) | 
|  | Madagascar | 50% (2004 est.) | 
|  | Malawi | 55% (2004 est.) | 
|  | Malaysia | 8% (1998 est.) | 
|  | Maldives | NA | 
|  | Mali | 64% average; 30% of the total population living in urban areas; 70% of the total population living in rural areas) (2001 est.) | 
|  | Malta | NA% | 
|  | Marshall Islands | NA | 
|  | Martinique | NA% | 
|  | Mauritania | 40% (2004 est.) | 
|  | Mauritius | 10% (2001 est.) | 
|  | Mayotte | NA% | 
|  | Mexico | 40% (2003 est.) | 
|  | Micronesia, Federated States of | 26.7% | 
|  | Moldova | 80% (2001 est.) | 
|  | Monaco | NA% | 
|  | Mongolia | 36.1% (2004 est.) | 
|  | Montserrat | NA | 
|  | Morocco | 19% (1999 est.) | 
|  | Mozambique | 70% (2001 est.) | 
|  | Namibia | 50% (2002 est.) | 
|  | Nauru | NA | 
|  | Nepal | 42% (1995-96) | 
|  | Netherlands | NA | 
|  | Netherlands Antilles | NA | 
|  | New Caledonia | NA% | 
|  | New Zealand | NA | 
|  | Nicaragua | 50% (2001 est.) | 
|  | Niger | 63% (1993 est.) | 
|  | Nigeria | 60% (2000 est.) | 
|  | Niue | NA | 
|  | Norfolk Island | NA | 
|  | Northern Mariana Islands | NA | 
|  | Norway | NA | 
|  | Oman | NA | 
|  | Pakistan | 32% (FY00/01 est.) | 
|  | Palau | NA | 
|  | Panama | 37% (1999 est.) | 
|  | Papua New Guinea | 37% (2002 est.) | 
|  | Paraguay | 36% (2001 est.) | 
|  | Peru | 54% (2003 est.) | 
|  | Philippines | 40% (2001 est.) | 
|  | Pitcairn Islands | NA | 
|  | Poland | 18.4% (2000 est.) | 
|  | Portugal | NA | 
|  | Puerto Rico | NA | 
|  | Qatar | NA | 
|  | Reunion | NA% | 
|  | Romania | 28.9% (2002) | 
|  | Russia | 25% (January 2003 est.) | 
|  | Rwanda | 60% (2001 est.) | 
|  | Saint Helena | NA | 
|  | Saint Kitts and Nevis | NA% | 
|  | Saint Lucia | NA | 
|  | Saint Pierre and Miquelon | NA% | 
|  | Saint Vincent and the Grenadines | NA | 
|  | Samoa | NA | 
|  | San Marino | NA% | 
|  | Sao Tome and Principe | 54% (2004 est.) | 
|  | Saudi Arabia | NA | 
|  | Senegal | 54% (2001 est.) | 
|  | Serbia and Montenegro | 30% (1999 est.) | 
|  | Seychelles | NA | 
|  | Sierra Leone | 68% (1989 est.) | 
|  | Singapore | NA | 
|  | Slovakia | NA | 
|  | Slovenia | NA | 
|  | Solomon Islands | NA | 
|  | Somalia | NA | 
|  | South Africa | 50% (2000 est.) | 
|  | Spain | NA | 
|  | Sri Lanka | 22% (1997 est.) | 
|  | Sudan | 40% (2004 est.) | 
|  | Suriname | 70% (2002 est.) | 
|  | Swaziland | 40% (1995) | 
|  | Sweden | NA | 
|  | Switzerland | NA | 
|  | Syria | 20% (2004 est.) | 
|  | Taiwan | 1% (2000 est.) | 
|  | Tajikistan | 60% (2004 est.) | 
|  | Tanzania | 36% (2002 est.) | 
|  | Thailand | 10% (2004 est.) | 
|  | Togo | 32% (1989 est.) | 
|  | Tokelau | NA | 
|  | Tonga | NA | 
|  | Trinidad and Tobago | 21% (1992 est.) | 
|  | Tunisia | 7.6% (2001 est.) | 
|  | Turkey | 20% (2002) | 
|  | Turkmenistan | 58% (2003 est.) | 
|  | Turks and Caicos Islands | NA% | 
|  | Tuvalu | NA | 
|  | Uganda | 35% (2001 est.) | 
|  | Ukraine | 29% (2003 est.) | 
|  | United Arab Emirates | NA | 
|  | United Kingdom | 17% (2002 est.) | 
|  | United States | 12% (2004 est.) | 
|  | Uruguay | 21% of households (2003) | 
|  | Uzbekistan | 28% (2004 est.) | 
|  | Vanuatu | NA | 
|  | Venezuela | 47% (1998 est.) | 
|  | Vietnam | 28.9% (2002 est.) | 
|  | Virgin Islands | NA% | 
|  | Wallis and Futuna | NA% | 
|  | West Bank | 59% (2004 est.) | 
|  | Western Sahara | NA | 
|  | Yemen | 45.2% (2003) | 
|  | Zambia | 86% (1993) | 
|  | Zimbabwe | 70% (2002 est.) |