The 2010 CIA World Factbook

by United States. Central Intelligence Agency

Bangladesh
617,300 (2009)

Barbados
188,000 (2008)

Belarus
2.643 million (2009)

Belgium
8.113 million (2009)

Belize
36,000 (2009)

Benin
200,100 (2009)

Bermuda
54,000 (2009)

Bhutan
50,000 (2009)

Bolivia
1.103 million (2009)

Bosnia and Herzegovina
1.422 million (2009)