Employing commonly used national account estimation methodology we find livestock sub sector contributed the greatest share to the agricultural regional Real Gross Domestic Product which is 88.40 percent in 2010/11 and 87.80 percent 2011/12which is almost similar with rest of east Africa countries like in Sudan and Uganda contributing 86%and 80% respectively. Livestock sub sector is followed by crop sub sector with 6.89 and 7.44 percent in 2010/11 and 2011/12, respectively. The remaining balance was occupied by the forest sub sector. During the year 2011/12, the real growth rate of agriculture and allied activities of the region was 5.16 percent