 鲜花( 3)  鸡蛋( 0)
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July 10, 2007 6.25%
, ?6 s! H! n0 x/ b! q0 {/ WDecember 31, 2007 6.00%8 W) m. r; x* T! G6 o6 ?
January 23, 2008 5.75%
, D1 {; Y+ [$ Y, k4 b- ^5 P( n% AMarch 26, 2008 5.25%
) R/ R1 A) e4 m3 W3 y# F! e& mApril 23, 2008 4.75%
. R& Y' B# M) B* ` vOctober 8, 2008 4.50%
$ `* H: k& g/ a, p% Y4 yOctober 10, 2008 4.25%( ]" r9 ]6 q# h, x9 J- Z, k
October 21, 2008 4.00%3 X% V. Q9 S! P# q# P
December 31, 2008 3.50%! w# N8 I2 e1 f
January 21, 2009 3.00%% Y0 G; L1 {, y. }# P
March 4, 2009 2.50%# ^3 u0 A. z5 L! o
April 22, 2009 2.25% |
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