 Nin la odhan jiray Drake-Brockman oo Somaliland ka qoray buug aad u faahfaahsan 1912-kii wuxuu ku qiyaasay tirada dadka Berbera inay u dhaxay-say 20,000 ilaa 40,000 xilliga qaboobaha, balse xilliga xagaaga ama kulaylaha ay tiradaasi hoos ugu soo dhici jirtay 5000-10,000 oo qof. 