 鲜花( 3)  鸡蛋( 0)
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July 10, 2007 6.25%* |' u( W( {9 c5 ] ?" K
December 31, 2007 6.00%/ X" b, P0 Y' m) B9 v
January 23, 2008 5.75%
) _; ^$ L* G. y* `) n( j! C' ZMarch 26, 2008 5.25%
# T& X9 Y4 L7 B2 v8 j% b4 w1 WApril 23, 2008 4.75%* k0 X* Z! D6 k; i. I, S
October 8, 2008 4.50%
. |, e n$ c/ d) V+ SOctober 10, 2008 4.25%: g# C( L: u1 U% ^; N! W+ [
October 21, 2008 4.00%
9 b- C) J5 `; @2 ^; q- CDecember 31, 2008 3.50%9 [2 s# c. q' P
January 21, 2009 3.00%
4 R W7 |) U" g! l, D2 X e+ }March 4, 2009 2.50%6 c$ ?2 R2 V' | S
April 22, 2009 2.25% |
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