Bosnia and Herzegovina
5.5% (2003 est.)

Botswana
7.3% (2003 est.)

Brazil
0.4% (2003 est.)

British Virgin Islands
NA

Brunei
5% (2002 est.)

Bulgaria
6.3% (2003 est.)

Burkina Faso
14% (2001 est.)

Burma
NA

Burundi
18% (2001)

Cambodia
22% (2002 est.)