Belgium
4% (1989 est.)

Belize
33% (1999 est.)

Benin
33% (2001 est.)

Bermuda
19% (2000)

Bhutan
NA

Bolivia
64% (2004 est.)

Bosnia and Herzegovina
25% (2004 est.)

Botswana
47% (2002 est.)

Brazil
22% (1998 est.)

British Virgin Islands
NA