[ : 2012 ִ ڿ , <2012 º 20> Ե Ϻ Ұմϴ. 2012 º 20 åڴ ڱ 13, ʺŻ 5, ݰ ÷ ̺Ʈ û е鿡 ϰ ֽϴ.]
[ ] ָġ 彺 . ΰ ̿ ó , 彺. 4° 彺 ٽɼ縦 ü ü, 귣带 ռ ؿܽ ô .
ڱ ڻ뵵 彺 ŷƴ. ڻ ȸ 2 ַ 12.92% ϰ ִ. 2010 11 峻ż ø . 彺 ڸŷ ϱ. ռ Ӽ Ѵٴ ̴.
߱ 縮 ҡ ȭ
彺 ʷ 彺 ȭ ü. 彺 Ǻι̿ 忡 ϴ ָġ ̱ ü ٷ ǥ̴. ָġ Ǿ迡 ĸ 弼 Ÿ оߴ. ֱ ߱ ߡ, ƽþ 10% 弼 ϰ ִ. ߴ 弼 18% Ѵ.
忡 ü 7, Ҽ Ұϴ. ܿ ٷ̴. 彺 ָġ 75% ǻ ´. 彺 ܾ ָġ ǻ Ǿ . 2006 ָġ 忡 彺 2%̴. ͺ ̹ Լ ̾ 3̴.
ָġ 庮 ó ʿϱ ̴. 켱 Ṱ 縮 ҡ ϴ ͺͰ . Ҵ 1g 100 ִ ġ ͵̴. ̷ Ǻο ϸ ģ ̿ ȿ Ǻָ . 1990 ٷ ָ ġῡ ϸ鼭 Ǿȭƴ.
̴. 縮 Ұ зȴ. ǰ ִ. Ҹ ϴ ŬνƮ 縮 ָ Ȯ, Ҹ 뷮 ó ȭϱ ü ؾ Ѵ. 彺 ָġ ǰ 6 ð ɷȴ.
ߡš ռ ƽþ ѷ ֵ
彺 š̶ ü 귣 ָġ Ѵ. ̴. ǰ 彺 50~70% ̴. 2006 8% Ұߴ 40% Ȯƴ. Ϻ ʸ, ± ƽþ ߽ ߵ 60% þ.
ߴ. 2006 40 210 ټ ̻ þ. Ⱓ 10 110 ߴ. 2010 ͷ 51% Ѵ. 迡 幮 ̴. 彺 Ʈ̳ Ʈó ̿ ó ŵ Ҹ .
ȸ ó ٺȭ
弼 ټ ȭ Ȳ̴. 켱 ؿ ַ Ϻ Һɸ ȭ 䰡 ްߴ. ű ǸŹ ؿܷ ŰǸ鼭 ߴܵƴ. Ĺ 7° 縮 Ҹ ȭϸ鼭 ﵵ ȭƴ.
̿ 2011 4.2% پ 202, 35% پ 69̴. Ͽ ְ ⷷ. ְ 1 ̴ְ 29750 8 40% ̻ . ̱ ð ص 迡 ̾ٴ м ̴.
ְ ȸ 밨 ۿ , κ ȸ ´. 29 24700 17% Ʒ. ְ ؿ ǸŸ Ȯ. 彺 , þ, ε ֿ 23 ǰ ƴ. 2б 簳 ̴. ָġῡ ѵ ǰ 뵵 Ű, Ȱ ġ ٺȭ ȹ̴.
ǻ ̴. 22 彺 ġ ι Ǹ ٺȭ, ۷ι ü DZǰ Ȯ 弼 ȴ١ 31% 290, 50% 120 ִ ȴ١ ߴ.
X-Ray м , 'ż'
ڰ ü м X-Ray 彺 ڸŷ 14̴. ü ü 549, 26% شѴ.
߰ ϸ 繫 ̴. Һ ȭǸ ͼ ϶ ɼ ִ. ְ 10% ΰ ŷǴ Ȳ̴.
X-Ray ͼ强 繫, Ӽ ϴ , ְ Բ ǴѴ. 25 ̸ 췮̴.
ǰ Ư ̾µ °ͺ...° İϵ