▁ha iling ▁from ▁Eth iop ia . ▁As ▁of ▁ 2 0 0 7 , ▁they ▁account ed ▁for ▁only ▁ 1 . 2 % ▁of ▁Eth iop ia ' s ▁population . ▁Most ▁of ▁the ▁K aff ich o ▁live ▁in ▁Eth iop ia ' s ▁K af a ▁Zone , ▁Southern ▁Nations , ▁National ities ▁and ▁People ' s ▁Regional ▁States ▁region . ▁Their ▁traditional ▁language , ▁K af a ▁or ▁K aff in ono , ▁is ▁still ▁spoken ▁among ▁much ▁of ▁the ▁population . ▁C off ee ▁may ▁derive ▁its ▁name ▁from ▁the ▁K af a ▁zone , ▁where ▁it ▁was ▁first ▁cultiv ated , ▁though ▁this ▁is ▁considered ▁unlikely . ▁ ▁The ▁Kingdom ▁of ▁K aff a ▁was ▁established ▁in ▁ 1 3 9 0 ▁and ▁last ed ▁until ▁ 1 8 9 7 , ▁when ▁it ▁was ▁fully ▁integrated ▁into ▁the ▁Eth iop ian ▁Empire , ▁of ▁which ▁it ▁had ▁previously ▁been ▁an ▁inter mitt ent ▁trib ut ary . ▁While ▁the ▁Kingdom ' s ▁economy ▁had ▁re lied ▁largely ▁on ▁the ▁export ▁of ▁gold ▁and ▁slaves , ▁the ▁modern ▁K aff ich o ▁are ▁agricult ural ists . ▁ ▁References ▁ ▁Category : E th nic ▁groups ▁in ▁Eth iop ia <0x0A> </s> ▁V esto pp land ▁is ▁a ▁traditional ▁district ▁in ▁Inn land et , ▁Norway . ▁ ▁The ▁name , ▁Western ▁U pl ands , ▁st ems ▁from ▁a ▁time ▁when ▁the ▁district ▁was ▁the ▁western ▁part ▁of ▁the ▁U pl ands . ▁It ▁now