Bolivia
4,900 (2003 est.)
Bosnia and Herzegovina
900 (2003 est.)
Botswana
350,000 (2003 est.)
Brazil
660,000 (2003 est.)
British Virgin Islands
NA
Brunei
less than 200 (2003 est.)
Bulgaria
346 (2001 est.)
Burkina Faso
300,000 (2003 est.)
Burma
330,000 (2003 est.)
Burundi
250,000 (2003 est.)