| AD |
ڸ , ȣ ð ð(ڰ 濡 ȣ ϰ Ǵ ִ ּ Ÿ, ڰ ȣ ġ 濡 ϱ Ÿ), ǥ ϰ ÷ ϴ αü ʿϴٴ Դ.
Ȳ ̰ ʰɻȸ ڸ αü ߰ߴ.
α 65 ̻ ڴ 2009 118 2019 333 10 282% , Ⱓ 12õ ǿ 33õ 277% ߴ.
2019 ڴ 2% ϸ ü 16% ߴ. λڴ 13.6% ϸ ü λ 11% ߴ.
Ϲ 㰻 Ⱓ 10 65 ̻ 5⸶, 75 ̻ 3⸶ 㸦 ϰ ִ.
ڸ ݳ ǽ ̱ ӵǰ ִ.
ڴ ð, , ʿ ü ŭ ̵ αü ʿϴ.
ּ 75 ̻ þ߸ Ȯϰ, ȣ ð ð 6ʿ 8.5ʷ ÷ Ȳ ó Ѵٰ Ѵ.
ڴ ǥ ǵϴ ð . 10 20 ǵ ð 4ʰ ä 60 8, 70 10ʰ ɸ.
20밡 0.1% ݸ, 60 0.3%, 70 0.4% ġ Ѵ.
̿ ڸ ǥ Ű ¿ ġϴ ȳǥ ϴ ǥ ʿ䰡 ִٰ ϰ ִ.
ȸ ο ǥÿ ǥ ġ Ǵ ִ.
ڵ ް ž ÷ ý ڿ ̴. ̿ ɸ° ߱ , Ʈ Ʈ ÷ ؾ Ѵ.
躴 ü ٰ ̵ ̵ Ƿ, ڸ Ȯ ̷ ȯ ߿ ڸ α Ϲε ȸ ʿ伺 ߴ.
躴 ڿ Ǹ ȭϰ, ƴ å ؾ Ѵ١ ٿ.
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