Brazil
12.3% (2003 est.)

British Virgin Islands
3% (1995)

Brunei
10% (2001 est.)

Bulgaria
14.3% (2003)

Burkina Faso
NA

Burma
4.2% (2003)

Burundi
NA

Cambodia
2.5% (2000 est.)

Cameroon
30% (2001 est.)

Canada
7.8% (2003 est.)