The 2001 CIA World Factbook

by United States. Central Intelligence Agency

Bosnia and Herzegovina:
1.38% (2001 est.)

Botswana:
0.47% (2001 est.)

Brazil:
0.91% (2001 est.)

British Virgin Islands:
2.22% (2001 est.)

Brunei:
2.11% (2001 est.)

Bulgaria:
-1.14% (2001 est.)

Burkina Faso:
2.68% (2001 est.)

Burma:
0.6% (2001 est.)

Burundi:
2.38% (2001 est.)

Cambodia:
2.25% (2001 est.)