Military expenditures: Military branches: Military service age and obligation:
0.91% of GDP (2017)
1.21% of GDP (2016)
1.18% of GDP (2015)
1.23% of GDP (2014)
1.26% of GDP (2013)
1.41% of GDP (2012)
country comparison to the world: 122
[see also: Military expenditures country ranks ]
Spanish Armed Forces: Army (Ejercito de Tierra), Spanish Navy (Armada Espanola, AE, includes Marine Corps), Spanish Air Force (Ejercito del Aire Espanola, EdA) (2013)
18-26 years of age for voluntary military service by a Spanish citizen or legal immigrant, 2-3 year obligation; women allowed to serve in all SAF branches, including combat units; no conscription, but Spanish Government retains right to mobilize citizens 19-25 years of age in a national emergency; mandatory retirement of non-NCO enlisted personnel at age 45 or 58, depending on service length (2013)