Venezuela
0.7%; note - no country specific models provided (2001
est.)
Vietnam
0.5% (2007 est.)
Virgin Islands
NA
Wallis and Futuna
NA
West Bank
NA
Western Sahara
NA
World
0.8% (2007 est.)
Yemen
0.1% (2001 est.)
Zambia
15.2% (2007 est.)
Zimbabwe
15.3% (2007 est.)