Military branches:
Army, Navy (including naval air arm), Air Force, Medical Corps,
Joint Support Service
Military manpower - military age:
18 years of age (2003 est.)
Military manpower - availability:
males age 15-49: 20,509,838 (2003 est.)
Military manpower - fit for military service:
males age 15-49: 17,399,936 (2003 est.)
Military manpower - reaching military age annually:
males: 472,946 (2003 est.)
Military expenditures - dollar figure:
$38.8 billion (2002)
Military expenditures - percent of GDP:
1.38% (2002)