Table 1 Percentage of students exposed to smoke at home and exposed to smoke outside home, Global Youth Tobacco Survey, 1999–2005*.
| Country | Region name | Exposed to smoke in home | 95% CI | Exposed to smoke outside home | 95% CI |
|---|---|---|---|---|---|
| TOTAL | 43.9 | (±2.5) | 55.8 | (±2.5) | |
| African Region | 30.4 | (±3.8) | 46.3 | (±4.0) | |
| Benin | |||||
| Atlantique Littoral, 2003 | 21.5 | (±3.0) | 38.0 | (±3.4) | |
| Borgou Alibori, 2003 | 30.7 | (±3.7) | 41.4 | (±4.3) | |
| Botswana | |||||
| Country, 2001 | 33.0 | (±3.1) | 52.5 | (±4.1) | |
| Burkina Faso | |||||
| Ouagadougou, 2001 | 38.4 | (±5.6) | 69.3 | (±5.3) | |
| Côte D'Ivoire (Ivory Coast) | |||||
| Ville Sud, 2003 | 39.6 | (±3.1) | 66.7 | (±2.8) | |
| Abidjan, 2003 | 44.2 | (±2.9) | 69.7 | (±3.4) | |
| Ethiopia | |||||
| Addis Ababa, 2003 | 14.9 | (±3.6) | 41.2 | (±3.4) | |
| Ghana | |||||
| Country, 2002 | 22.2 | (±3.8) | 41.4 | (±4.5) | |
| Kenya | |||||
| Country, 2001 | 27.2 | (±4.1) | 43.2 | (±3.7) | |
| Lesotho | |||||
| Country, 2002 | 39.5 | (±2.7) | 60.4 | (±2.6) | |
| Malawi | |||||
| Blantyre, 2000 | 19.0 | (±4.5) | 30.4 | (±7.1) | |
| Lilongwe, 2000 | 16.0 | (±2.3) | 35.5 | (±2.1) | |
| Mali | |||||
| Bamako, 2001 | 59.9 | (±4.6) | 75.9 | (±5.8) | |
| Mauritania | |||||
| Country, 2001 | 46.3 | (±2.9) | 53.8 | (±3.7) | |
| Mauritius | |||||
| Country, 2003 | 42.0 | (±4.7) | 68.2 | (±5.1) | |
| Mozambique | |||||
| Maputo, 2002 | 24.8 | (±5.5) | 39.4 | (±4.7) | |
| Gaza Inhambane, 2002 | 21.3 | (±3.1) | 34.3 | (±4.4) | |
| Namibia | |||||
| Country, 2004 | 40.3 | (±3.3) | 58.5 | (±2.6) | |
| Niger | |||||
| Country, 2001 | 43.2 | (±4.9) | 71.3 | (±5.1) | |
| Nigeria | |||||
| Cross River State, 2000 | 34.3 | (±5.1) | 49.6 | (±5.5) | |
| Senegal | |||||
| Country, 2002 | 45.8 | (±3.9) | 62.6 | (±3.9) | |
| Seychelles | |||||
| Country, 2002 | 43.3 | (±3.3) | 60.9 | (±3.9) | |
| South Africa | |||||
| Country, 2002 | 34.9 | (±3.6) | 43.4 | (±3.1) | |
| Swaziland | |||||
| Country, 2001 | 29.1 | (±2.0) | 58.8 | (±2.5) | |
| Togo | |||||
| Country, 2002 | 28.2 | (±3.9) | 59.8 | (±6.1) | |
| Uganda | |||||
| Arua, 2002 | 42.9 | (±6.2) | 64.0 | (±3.3) | |
| Kampala, 2002 | 16.6 | (±2.1) | 46.2 | (±6.8) | |
| Mpigi, 2002 | 17.0 | (±2.8) | 39.5 | (±4.1) | |
| United Republic of Tanzania | |||||
| Arusha, 2003 | 18.2 | (±3.3) | 23.3 | (±5.1) | |
| Kilimanjaro, 2003 | 19.0 | (±2.7) | 26.0 | (±3.1) | |
| Dar Es Salaam, 2003 | 28.3 | (±3.2) | 37.1 | (±4.8) | |
| Zambia | |||||
| Chongwe Luangwa, 2002 | 31.3 | (±4.3) | 43.8 | (±5.4) | |
| Lusaka, 2002 | 29.4 | (±3.9) | 40.9 | (±3.3) | |
| Kafue, 2002 | 23.7 | (±3.5) | 34.1 | (±4.2) | |
| Zimbabwe | |||||
| Harare, 2003 | 27.4 | (±2.7) | 56.4 | (±2.5) | |
| Manicaland, 2003 | 31.2 | (±5.2) | 50.3 | (±5.9) | |
| Matebeleland & Bulawayo, 2003 | 29.9 | (±4.5) | 56.9 | (±3.2) | |
| Region of the Americas | 41.6 | (±2.6) | 63.0 | (±2.6) | |
| Antigua and Barbuda | |||||
| Country, 2004 | 18.0 | (±2.8) | 40.3 | (±4.2) | |
| Argentina | |||||
| Buenos Aires, 2003 | 71.0 | (±1.9) | 82.0 | (±3.6) | |
| Capital Federal, 2003 | 61.1 | (±3.2) | 82.7 | (±2.4) | |
| Bahamas | |||||
| Country, 2004 | 21.6 | (±4.2) | 51.1 | (±5.1) | |
| Barbados | |||||
| Country, 2002 | 22.4 | (±3.0) | 51.3 | (±2.9) | |
| Belize | |||||
| Country, 2002 | 32.6 | (±4.4) | 60.3 | (±3.7) | |
| Bolivia | |||||
| Cochabamba, 2003 | 42.7 | (±4.1) | 60.9 | (±4.1) | |
| El Alto, 2003 | 33.8 | (±1.9) | 47.5 | (±2.6) | |
| La Paz, 2003 | 34.3 | (±3.2) | 52.9 | (±3.2) | |
| Oruro, 2003 | 38.6 | (±4.6) | 55.1 | (±4.2) | |
| Santa Cruz, 2003 | 51.4 | (±2.6) | 62.6 | (±3.2) | |
| Brazil | |||||
| Alagoas, 2004 | 37.4 | (±3.3) | 50.6 | (±5.2) | |
| Aracaju, 2002 | 31.1 | (±3.9) | 51.3 | (±3.6) | |
| Boa Vista, 2004 | 34.8 | (±4.6) | 46.0 | (±5.5) | |
| Curitiba, 2002 | 40.4 | (±4.2) | 60.3 | (±4.6) | |
| Espirito Santo Vitoria, 2004 | 27.8 | (±3.8) | 49.5 | (±3.0) | |
| Florianopolis, 2004 | 38.4 | (±3.7) | 53.6 | (±2.9) | |
| Fortaleza, 2002 | 44.9 | (±6.1) | 61.0 | (±4.6) | |
| Goiania, 2002 | 34.7 | (±4.9) | 50.7 | (±3.8) | |
| Matto Grosso do Sul, 2002 | 40.6 | (±5.0) | 53.3 | (±4.2) | |
| Paraiba, 2002 | 33.6 | (±4.1) | 47.8 | (±4.8) | |
| Rio de Janeiro Public, 2005 | 37.0 | (±5.6) | 51.8 | (±3.9) | |
| Rio Grande do Norte, 2002 | 36.9 | (±4.9) | 43.0 | (±3.5) | |
| Rio Grande do Sul, 2002 | 48.2 | (±4.1) | 62.2 | (±4.3) | |
| Salvador, 2005 | 20.4 | (±3.9) | 41.9 | (±5.8) | |
| Sao Luis, 2004 | 29.6 | (±3.8) | 46.0 | (±2.3) | |
| Tocantins, 2002 | 36.5 | (±7.3) | 49.8 | (±6.7) | |
| Chile | |||||
| Concepcion, 2003 | 50.0 | (±4.3) | 64.2 | (±6.0) | |
| Coquimbo, 2003 | 43.8 | (±4.3) | 54.9 | (±2.0) | |
| Santiago, 2003 | 60.6 | (±3.3) | 69.8 | (±2.3) | |
| Valparaiso, 2003 | 50.7 | (±4.4) | 63.3 | (±4.2) | |
| Colombia | |||||
| Bogota, 2001 | 43.6 | (±2.4) | 60.6 | (±2.4) | |
| Costa Rica | |||||
| Country, 2002 | 29.4 | (±2.2) | 51.0 | (±2.4) | |
| Cuba | |||||
| Havana, 2004 | 62.4 | (±3.9) | 65.0 | (±4.2) | |
| 4 Additional Provinces, 2004 | 52.0 | (±4.0) | 56.7 | (±4.5) | |
| Dominica | |||||
| Country, 2004 | 26.3 | (±3.3) | 60.2 | (±3.3) | |
| Dominican Republic | |||||
| Country, 2004 | 33.1 | (±3.1) | 41.9 | (±3.1) | |
| Ecuador | |||||
| Guayaquil, 2001 | 31.3 | (±2.8) | 46.0 | (±3.1) | |
| Quito, 2001 | 36.1 | (±4.0) | 56.9 | (±3.6) | |
| Zamora, 2001 | 41.8 | (±3.2) | 61.7 | (±3.8) | |
| El Salvador | |||||
| Country, 2003 | 14.8 | (±4.2) | 39.5 | (±11.6) | |
| Grenada | |||||
| Country, 2004 | 27.3 | (±2.6) | 61.8 | (±3.6) | |
| Guatemala | |||||
| Chimal Tenago, 2002 | 24.9 | (±4.7) | 42.9 | (±5.3) | |
| Guatemala City, 2002 | 36.3 | (±4.1) | 49.4 | (±3.3) | |
| Guyana | |||||
| Country, 2004 | 33.4 | (±4.0) | 61.1 | (±4.2) | |
| Haiti | |||||
| Port au Prince, 2000 | 31.3 | (±7.8) | 51.8 | (±5.2) | |
| Honduras | |||||
| San Pedro Sula La Ceiba, 2003 | 29.7 | (±3.7) | 41.8 | (±8.8) | |
| Tegucigalpa, 2003 | 29.6 | (±3.3 | 42.2 | (±5.4) | |
| Jamaica | |||||
| Country, 2000 | 30.7 | (±3.2) | 59.2 | (±3.5) | |
| Mexico | |||||
| Chetumal, 2003 | 34.8 | (±3.2) | 48.7 | (±3.0) | |
| Chilpancingo, 2005 | 30.3 | (±2.5) | 42.9 | (±3.7) | |
| Cuernavaca, 2003 | 41.7 | (±2.5) | 56.5 | (±2.9) | |
| Culican, 2005 | 34.3 | (±4.6) | 47.1 | (±3.1) | |
| Durango, 2005 | 40.7 | (±4.4) | 52.0 | (±2.4) | |
| Guadalajara, 2003 | 46.2 | (±2.4) | 60.4 | (±3.1) | |
| Hermosillo, 2005 | 43.3 | (±3.8) | 58.3 | (±4.5) | |
| Juarez, 2003 | 48.7 | (±3.7) | 58.1 | (±3.4) | |
| Leon, 2005 | 49.7 | (±3.0) | 58.9 | (±2.6) | |
| Merida, 2005 | 36.6 | (±3.3) | 51.6 | (±3.9) | |
| Mexico City, 2003 | 51.6 | (±2.6) | 60.4 | (±3.1) | |
| Monterrey, 2005 | 44.2 | (±3.6) | 54.9 | (±2.8) | |
| Nuevo Laredo, 2003 | 42.9 | (±3.2) | 54.1 | (±4.0) | |
| Oaxaca, 2003 | 23.0 | (±2.8) | 41.9 | (±3.9) | |
| Puebla, 2003 | 41.7 | (±4.2) | 50.0 | (±3.4) | |
| Tapachula, 2003 | 29.2 | (±3.7) | 38.1 | (±3.4) | |
| Tepic, 2005 | 32.4 | (±2.4) | 51.5 | (±3.1) | |
| Tijuana, 2003 | 36.8 | (±2.2) | 51.1 | (±2.7) | |
| Toluca, 2005 | 39.8 | (±2.8) | 53.0 | (±2.5) | |
| Veracruz, 2005 | 35.3 | (±2.6) | 48.2 | (±4.2) | |
| Zacatecas, 2005 | 43.8 | (±3.8) | 55.2 | (±2.8) | |
| Montserrat | |||||
| Country, 2000 | 18.1 | ** | 43.4 | ** | |
| Nicaragua | |||||
| Country, 2003 | 41.5 | (±2.7) | 50.8 | (±2.5) | |
| Panama | |||||
| Country, 2002 | 32.0 | (±2.8) | 51.8 | (±2.7) | |
| Peru | |||||
| Country, 2003 | 28.7 | (±2.1) | 40.4 | (±3.0) | |
| Saint Kitts and Nevis | |||||
| Country, 2002 | 16.5 | (±3.3) | 48.8 | (±4.0) | |
| Saint Lucia | |||||
| Country, 2000 | 26.9 | (±2.5) | 58.1 | (±3.5) | |
| Saint Vincent and The Grenadines | |||||
| Country, 2000 | 32.5 | (±2.9) | 64.1 | (±3.4) | |
| Suriname | |||||
| Country, 2004 | 49.7 | (±3.8) | 64.2 | (±4.5) | |
| Trinidad and Tobago | |||||
| Country, 2000 | 37.2 | (±2.5) | 68.7 | (±2.3) | |
| United States | |||||
| Country, 2000 | 42.1 | (±2.1) | 69.7 | (±1.8) | |
| Uruguay | |||||
| Colonia, 2000 | 58.3 | (±4.1) | 72.1 | (±4.1) | |
| Maldonado, 2000 | 64.2 | (±3.6) | 79.3 | (±3.9) | |
| Montevideo, 2000 | 64.6 | (±2.8) | 82.2 | (±2.3) | |
| Rivera, 2000 | 67.1 | (±3.1) | 80.8 | (±3.1) | |
| US Virgin Islands | |||||
| Country, 2004 | 22.2 | (±2.4) | 37.5 | (±3.0) | |
| Paraguay | |||||
| Alto Parana, 2003 | 41.6 | (±3.2) | 60.4 | (±3.5) | |
| Amambay, 2003 | 36.0 | (±3.2) | 54.0 | (±2.8) | |
| Asuncion, 2003 | 42.4 | (±2.2) | 66.3 | (±2.3) | |
| Central, 2003 | 38.6 | (±3.1) | 56.2 | (±3.6) | |
| Venezuela | |||||
| Barinas, 2003 | 34.4 | (±2.9) | 41.5 | (±2.9) | |
| Cojedes, 2003 | 40.4 | (±4.8) | 51.3 | (±2.9) | |
| Lara, 2003 | 44.4 | (±3.1) | 54.4 | (±3.0) | |
| Monagas, 2003 | 39.3 | (±3.5) | 45.4 | (±2.6) | |
| Nueva Esparta, 2001 | 42.8 | (±2.4) | 50.5 | (±4.4) | |
| Tachira, 2001 | 41.8 | (±3.5) | 49.6 | (±4.0) | |
| Yaracuy state, 2001 | 39.2 | (±2.7) | 46.3 | (±3.7) | |
| Zulia, 2001 | 43.8 | (±6.2) | 45.0 | (±5.4) | |
| Virgin Islands (British) | |||||
| Country, 2001 | 10.4 | (±3.4) | 43.3 | (±5.4) | |
| Eastern Mediterranean Region | 37.6 | (±3.5) | 46.3 | (±4.4) | |
| Afghanistan | |||||
| Kabul, 2004 | 38.8 | (±5.6) | 45.0 | (±12.1) | |
| Other Provinces, 2004 | 31.8 | (±5.4) | 49.5 | (±8.9) | |
| Bahrain | |||||
| Country, 2002 | 38.7 | (±3.3) | 45.3 | (±3.8) | |
| Djibouti | |||||
| Country, 2003 | 39.5 | (±5.1) | 43.2 | (±6.3) | |
| Egypt | |||||
| Country, 2001 | 32.1 | (±3.1) | 44.0 | (±5.7) | |
| Gaza Strip‐West Bank | |||||
| Gaza Strip, 2000 | 87.0 | (±2.5) | 50.9 | (±3.2) | |
| West Bank, 2000 | 66.8 | (±2.2) | 59.9 | (±3.7) | |
| Iran, Islamic Republic of | |||||
| Country, 2003 | 41.7 | (±2.4) | 50.6 | (±2.6) | |
| Jordan | |||||
| Country, 2003 | 63.0 | (±3.6) | 63.8 | (±2.8) | |
| Kuwait | |||||
| Country, 2001 | 42.9 | (±2.0) | 59.1 | (±2.3) | |
| Lebanon | |||||
| Country, 2001 | 77.3 | (±2.9) | 67.1 | (±1.6) | |
| Libyan Arab Jamahiriya | |||||
| Country, 2003 | 40.4 | (±4.1) | 38.6 | (±3.4) | |
| Morocco | |||||
| Country, 2001 | 25.1 | (±3.2) | 37.6 | (±3.0) | |
| Oman | |||||
| Country, 2002 | 21.0 | (±5.2) | 30.3 | (±5.6) | |
| Pakistan | |||||
| Islamabad, 2003 | 26.6 | (±3.9) | 33.9 | (±4.9) | |
| Lahore, 2003 | 22.2 | (±8.3) | 27.7 | (±8.2) | |
| Quetta, 2004 | 33.5 | (±5.3) | 34.3 | (±7.1) | |
| Qatar | |||||
| Country, 2004 | 30.2 | (±2.3) | 46.8 | (±3.4) | |
| Saudi Arabia | |||||
| Riyadh, 2001 | 25.9 | (±3.0) | 33.3 | (±3.7) | |
| Somalia | |||||
| Somaliland, 2004 | 56.9 | (±11.9) | 63.9 | (±8.8) | |
| Sudan | |||||
| Country, 2001 | 29.2 | (±2.9) | 41.0 | (±3.2) | |
| Syrian Arab Republic | |||||
| Country, 2002 | 54.5 | (±6.5) | 49.7 | (±5.5) | |
| Tunisia | |||||
| Country, 2001 | 62.4 | (±2.7) | 65.3 | (±2.4) | |
| United Arab Emirates | |||||
| Country, 2002 | 30.8 | (±2.5) | 36.0 | (±3.3) | |
| Yemen | |||||
| Country, 2003 | 44.0 | (±2.1) | 47.6 | (±2.4) | |
| European Region | 78.0 | (±2.6) | 84.8 | (±2.2) | |
| Albania | |||||
| Country, 2004 | 84.8 | (±2.6) | 80.6 | (±2.4) | |
| Armenia | |||||
| Country, 2004 | 89.8 | (±1.8) | 85.1 | (±3.2) | |
| Belarus | |||||
| Country, 2004 | 75.3 | (±1.9) | 90.1 | (±1.2) | |
| Bosnia and Herzegovina | |||||
| Federation of Bosnia and Herzegovina, 2003 | 96.7 | (±0.7) | 91.5 | (±1.1) | |
| Republic of Srpska, 2003 | 96.2 | (±1.1) | 91.1 | (±1.3) | |
| Bulgaria | |||||
| Country, 2002 | 67.7 | (±2.6) | 75.7 | (±2.5) | |
| Croatia (Hrvatska) | |||||
| Country, 2003 | 94.9 | (±1.2) | 91.1 | (±1.0) | |
| Czech Republic | |||||
| Country, 2002 | 41.1 | (±2.8) | 74.5 | (±2.2) | |
| Estonia | |||||
| Country, 2003 | 80.6 | (±1.6) | 90.7 | (±0.9) | |
| Georgia | |||||
| Country, 2003 | 95.0 | (±0.9) | 93.8 | (±1.1) | |
| Greece | |||||
| Athens, 2004 | 91.1 | (±2.8) | 94.3 | (±1.1) | |
| Hungary | |||||
| Country, 2003 | 84.0 | (±1.6) | 92.8 | (±1.7) | |
| Kazakhstan | |||||
| Country, 2004 | 72.7 | (±2.7) | 71.8 | (±3.1) | |
| Kyrgyzstan | |||||
| Country, 2004 | 64.4 | (±4.7) | 64.9 | (±4.1) | |
| Latvia | |||||
| Country, 2002 | 59.0 | (±2.7) | 71.3 | (±1.9) | |
| Lithuania | |||||
| Country, 2005 | 43.1 | (±3.0) | 64.6 | (±2.0) | |
| Macedonia | |||||
| Country, 2003 | 91.9 | (±1.4) | 80.2 | (±2.9) | |
| Poland | |||||
| Country, 2003 | 86.7 | (±2.5) | 90.4 | (±1.7) | |
| Republic of Moldova | |||||
| Country, 2004 | 62.3 | (±2.8) | 96.7 | (±1.5) | |
| Romania | |||||
| Country, 2004 | 90.4 | (±1.9) | 81.5 | (±2.7) | |
| Russian Federation | |||||
| Moscow, 1999 | 55.3 | (±2.2) | 72.5 | (±2.1) | |
| Sarov, 2002 | 36.5 | (±2.9) | 73.6 | (±2.9) | |
| Serbia and Montenegro | |||||
| Montenegro, 2004 | 95.0 | (±1.1) | 84.6 | (±2.4) | |
| Republic of Serbia, 2003 | 97.7 | (±0.5 | 90.6 | (±1.2) | |
| Slovakia | |||||
| Country, 2003 | 79.5 | (±2.2) | 85.7 | (±1.2) | |
| Slovenia | |||||
| Country, 2003 | 65.9 | (±2.5) | 89.0 | (±1.3) | |
| Tajikistan | |||||
| Country, 2004 | 51.5 | (±6.9) | 69.7 | (±5.4) | |
| Turkey | |||||
| Country, 2003 | 81.6 | (±0.9) | 85.9 | (±1.1) | |
| Ukraine | |||||
| Country, 2005 | 70.1 | (±2.8) | 84.4 | (±2.5) | |
| South‐East Asia Region | 37.0 | (±1.6) | 49.4 | (±1.7) | |
| Bangladesh | |||||
| Dhaka, 2004 | 33.8 | (±2.1) | 46.7 | (±3.8) | |
| Bhutan | |||||
| Country, 2004 | 29.2 | (±3.8) | 47.4 | (±6.2) | |
| India | |||||
| Country, 2004 | 36.4 | (±1.6) | 48.7 | (±1.6) | |
| Indonesia | |||||
| Bekasi, 2004 | 69.0 | (±2.1) | 77.4 | (±2.4) | |
| Jakarta, 2004 | 68.8 | (±3.9) | 82.7 | (±3.5) | |
| Medan, 2004 | 69.6 | (±2.8) | 79.9 | (±4.0) | |
| Maldives | |||||
| Rural, 2004 | 51.2 | (±4.6) | 77.1 | (±2.5) | |
| Urban, 2003 | 45.4 | (±3.8) | 69.2 | (±4.1) | |
| Nepal | |||||
| Biratnagar, 2004 | 84.7 | (±6.8) | 61.5 | (±7.7) | |
| Mahendranagar and Dhangad, 2004 | 42.3 | (±4.7) | 55.3 | (±3.3) | |
| Sri Lanka | |||||
| Country, 2003 | 50.9 | (±3.2) | 68.3 | (±3.1) | |
| Western Pacific Region | 50.5 | (±3.2) | 53.6 | (±2.8) | |
| American Samoa | |||||
| Country, 2005 | 61.9 | (±3.4) | † | † | |
| Cambodia | |||||
| Country, 2003 | 47.0 | (±5.8) | 58.5 | (±5.5) | |
| China | |||||
| Chongqing, 1999 | 56.8 | (±3.7) | 59.6 | (±3.2) | |
| Guangdong, 1999 | 49.4 | (±2.8) | 48.4 | (±2.8) | |
| Puyang, 2005 | 32.6 | (±5.4) | 34.3 | (±4.2) | |
| Shandong, 1999 | 48.9 | (±3.8) | 42.9 | (±2.7) | |
| Shanghai, 2005 | 47.0 | (±2.8) | 35.2 | (±3.2) | |
| Tianjin, 2005 | 45.2 | (±4.1) | 38.5 | (±3.7) | |
| Zhuhai, 2005 | 44.2 | (±3.1) | 40.2 | (±2.6) | |
| Cook Islands | |||||
| Country, 2003 | 57.6 | (±4.2) | 73.0 | (±3.0) | |
| Fiji | |||||
| Country, 1999 | 49.4 | (±4.8) | 68.6 | (±3.4) | |
| Guam | |||||
| Country, 2002 | 59.4 | (±2.8) | † | † | |
| Lao People's Democratic Republic | |||||
| Luang Prabang Province, 2003 | 35.7 | (±4.5) | 45.5 | (±4.7) | |
| Savannakhet, 2003 | 45.5 | (±3.8) | 60.6 | (±3.9) | |
| Vientiane Municipality, 2003 | 43.2 | (±2.2) | 57.0 | (±3.3) | |
| Vientiane Province, 2003 | 42.9 | (±5.7) | 57.2 | (±8.1) | |
| Macau | |||||
| Macau, 2001 | 39.0 | (±3.9) | † | † | |
| Malaysia | |||||
| Country, 2004 | 59.0 | (±4.1) | 75.7 | (±2.5) | |
| Micronesia | |||||
| Kosrae, 2000 | 53.2 | (±3.5) | † | † | |
| Pohnpei, 2000 | 51.2 | (±3.0) | † | † | |
| Mongolia | |||||
| Country, 2003 | 63.7 | (±3.2) | 48.4 | (±2.7) | |
| Northern Mariana | |||||
| Country, 2000 | 64.9 | (±3.7) | 80.2 | (±4.5) | |
| Palau | |||||
| Country, 2000 | 46.0 | (±3.7) | 49.1 | (±3.9) | |
| Philippines | |||||
| Country, 2004 | 56.4 | (±2.9) | 58.6 | (±2.7) | |
| Singapore | |||||
| Country, 2000 | 35.1 | (±1.5) | 65.1 | (±1.3) | |
| Viet Nam | |||||
| Denang, 2003 | 65.8 | (±3.4) | † | † | |
| Haiphong, 2003 | 56.5 | (±6.6) | † | † | |
| Hanoi, 2003 | 57.7 | (±10.4) | † | † | |
| Hochiminh, 2003 | 64.7 | (±6.1) | † | † | |
| Tuenquang, 2003 | 57.3 | (±8.5) | † | † | |
*Data from 131 countries are included in this report. Notable countries, by WHO Region, that have not completed the GYTS include: Region of the Americas (Canada), European Region (most Western European countries), and Western Pacific Region (Australia, Japan, and New Zealand).
**No confidence interval calculated because the survey was conducted among a census of students.
†Not available.