ҳ ü ǽ ǽ ȵóͰ ̴ 20 ȵҳ ü(簭ҳǥ â) ǽ . 屳 簭ҳ ߹ ȸ 12 , ΰ Ʈ յ (dzõ ȸ2), ( ȣ) .ǽ ǽߴ. ܿö ߳ . ȸ ҳ 濵 õϱ ʿ ð ǰȵݴ߸ ϱ Ȯϴ ȸ ƴٴ ̴. ҳ 濵ü ߽ Ը , Ǹ, 濵 濵 ݿ ģ 濵, м ϴ ҵ 10%, 濵 20% ǥ 2011 7° ̾ ִ.