 Mac-hadka caalamiga ah ee nabadda ee fadhigiisu yahay Stockholm SIPRI, ayaa warbixinta ku sheegay in hubka waaweyn ee ay dowladaha caalamka soo iibsadeen intii u dhexeysay 2012 iyo 2016 uu sare u kacay boqolkiiba sideed, marka la barbar dhigo shantii sano ee ka horreysay. 