2,926 (2008 est.)

Benin
males age 16-49: 1,908,457
females age 16-49: 1,882,421 (2008 est.)

Bermuda
males age 16-49: 15,623 (2008 est.)

Bhutan
males age 16-49: 190,104
females age 16-49: 167,289 (2008 est.)

Bolivia
males age 16-49: 2,295,746
females age 16-49: 2,366,828 (2008 est.)

Bosnia and Herzegovina
males age 16-49: 1,212,007
females age 16-49: 1,170,645 (2008 est.)

Botswana
males age 16-49: 487,853
females age 16-49: 464,278 (2008 est.)

Brazil
males age 16-49: 52,449,957
females age 16-49: 52,375,921 (2008 est.)

British Virgin Islands
males age 16-49: 7,101 (2008 est.)

Brunei
males age 16-49: 108,356
females age 16-49: 110,153 (2008 est.)

Bulgaria
males age 16-49: 1,701,979
females age 16-49: 1,691,092 (2008 est.)

Burkina Faso
males age 16-49: 3,364,288 (2008 est.)

Burma
males age 16-49: 13,402,788
females age 16-49: 13,437,042 (2008 est.)

Burundi
males age 16-49: 1,878,544
females age 16-49: 1,851,676 (2008 est.)

Cambodia
males age 16-49: 3,759,034
females age 16-49: 3,784,333 (2008 est.)

Cameroon
males age 16-49: 4,321,175
females age 16-49: 4,228,625 (2008 est.)

Canada
males age 16-49: 8,072,010
females age 16-49: 7,813,462 (2008 est.)

Cape Verde
males age 16-49: 103,650
females age 16-49: 103,553 (2008 est.)

Cayman Islands
males age 16-49: 11,790 (2008 est.)

Central African Republic
males age 16-49: 1,032,828
females age 16-49: 999,330 (2008 est.)

Chad
males age 16-49: 1,906,545
females age 16-49: 2,258,758 (2008 est.)

Chile
males age 16-49: 4,242,912
females age 16-49: 4,182,509 (2008 est.)

China
males age 16-49: 375,009,345
females age 16-49: 354,314,328 (2008 est.)

Colombia
males age 16-49: 11,478,109
females age 16-49: 11,809,279 (2008 est.)

Comoros
males age 16-49: 167,850
females age 16-49: 167,362 (2008 est.)

Congo, Democratic Republic of the
males age 16-49: 14,101,263 (2008
est.)

Congo, Republic of the
males age 16-49: 842,771
females age 16-49: 833,624 (2008 est.)

Costa Rica
males age 16-49: 1,134,205
females age 16-49: 1,095,763 (2008 est.)

Cote d'Ivoire
males age 16-49: 4,369,735
females age 16-49: 4,287,042 (2008 est.)

Croatia
males age 16-49: 1,035,712
females age 16-49: 1,037,896 (2008 est.)

Cuba
males age 16-49: 3,094,388
females age 16-49: 3,024,876 (2008 est.)

Cyprus
Gr