[ ڵ] PBR(ְڻ ֽ) ȭ . 17 2 4 ȭ 8.1% 16050 ŷǰ ִ.
ȭ PBR(ְڻ) 0.7 5 PBR 1.1躸 13% ̴. 2010 10 ִġ 0.9, ġ 0.6.
ȭ ݿ() ǰ ü. ȸ ǰ ۿ , , ݼӰ ϰ ý ϰ ַ ǰ Ǹ, ӹڽ, ÷̵ Ǹ 50% 1. ȭ ڿ 3(߰, λ꿣, STXŻ) ǰϰ ִ ȸ.
ȸ 3б 41% 2101300 ߴ. 25% پ 236900, 11% 184900 ƴ. ũ ø鼭 ߰, ں پ پ.
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