Afghanistan
2.629% (2009 est.)
Albania
0.546% (2009 est.)
Algeria
1.196% (2009 est.)
American Samoa
1.222% (2009 est.)
Andorra
1.135% (2009 est.)
Angola
2.095% (2009 est.)
Anguilla
2.272% (2009 est.)
Antigua and Barbuda
1.303% (2009 est.)
Argentina
1.053% (2009 est.)
Armenia
-0.03% (2009 est.)