Table 1. Survey year(s) and sample size for countries that participated in the Global School-Based Health Survey,19 2003–2012.
| Country by WHO region | Income classificationa | Year of survey(s) | Sample size |
|---|---|---|---|
| African | |||
| Benin | LIC | 2009 | 2 659 |
| Botswana | UMC | 2005 | 2 114 |
| Kenya | LIC | 2003 | 3 317 |
| Malawi | LIC | 2009 | 2 213 |
| Mauritania | LMC | 2010 | 1 956 |
| Uganda | LIC | 2003 | 2 985 |
| United Republic of Tanzania | LIC | 2003 | 2 103 |
| Zambia | LMC | 2003 | 1 960 |
| Zimbabwe | LIC | 2003 | 5 482 |
| Americas | |||
| Argentina | UMC | 2007 | 1 911 |
| Chile | UMC | 2004 | 8 028 |
| Costa Rica | UMC | 2009 | 2 626 |
| Ecuador | UMC | 2007 | 5 232 |
| Guatemala | LMC | 2009 | 5 370 |
| Guyana | LMC | 2004, 2010 | 3 471 |
| Peru | UMC | 2010 | 2 832 |
| Trinidad and Tobago | HIC | 2007, 2011 | 5 482 |
| Venezuela (Bolivarian Republic of) | UMC | 2003 | 4 252 |
| Eastern Mediterranean | |||
| Jordan | UMC | 2004, 2007 | 4 359 |
| Kuwait | HIC | 2011 | 2 629 |
| Lebanon | UMC | 2007, 2011 | 7 245 |
| Morocco | LMC | 2006, 2010 | 5 275 |
| Pakistan | LMC | 2009 | 5 085 |
| Tunisia | UMC | 2008 | 2 759 |
| United Arab Emirates | HIC | 2005 | 15 077 |
| South-East Asia and Western Pacific | |||
| China | UMC | 2004 | 8 753 |
| Indonesia | LMC | 2007 | 3 088 |
| Malaysia | UMC | 2012 | 20 849 |
| Maldives | UMC | 2009 | 2 919 |
| Philippines | LMC | 2007, 2011 | 17 497 |
| Sri Lanka | LMC | 2008 | 2 524 |
| Thailand | UMC | 2008 | 2 718 |
HIC: high-income countries; LIC: low-income; LMC: lower-middle income; UMC: Upper-middle income; WHO: World Health Organization.
a Classification according to The World Bank.26