 鲜花( 3)  鸡蛋( 0)
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July 10, 2007 6.25%9 c, m$ U$ L& z, h1 @
December 31, 2007 6.00%7 R. F1 p6 Y( T4 z+ M6 x
January 23, 2008 5.75%' C4 x! s6 Y$ J m) h7 l6 E
March 26, 2008 5.25%
% C7 V0 W/ l( |9 s0 P5 qApril 23, 2008 4.75%
4 e/ O/ ~% f4 XOctober 8, 2008 4.50%! B+ c. E0 F$ _, |( |
October 10, 2008 4.25%' ^# }4 n( R8 p* v. K( {
October 21, 2008 4.00%. h0 d* S1 R2 V( x& W
December 31, 2008 3.50%& p6 D7 Q% n) A6 }* F4 z) q# z% I
January 21, 2009 3.00%
9 U; `: @/ N, z9 ?8 [5 cMarch 4, 2009 2.50%9 e8 O' b3 {6 a: B& L$ x. q
April 22, 2009 2.25% |
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