 6 milyan oo qof oo gudaha ku barokacay Julaay 2015 qiyaasta qiyaasta iyo in ka badan 5 milyan oo qaxooti ah Julaay 2017 diiwaangelisay by UNHCR, 16 sameynta qiimayntu waa ay adagtahay sannadihii la soo dhaafay. 