15
9,479
Feb 2, 2012
1
9,474
Dec 14, 2011
15
9,453
May 21, 2012
15
9,420
Jan 24, 2012
15
9,307
Jan 24, 2012
13
9,261
Dec 6, 2011
15
9,157
May 8, 2012
15
9,145
May 8, 2012
15
9,002
Jan 24, 2012
1
8,988
May 22, 2012
15
8,983
May 22, 2012
1
8,924
May 22, 2012
15
8,835
May 22, 2012
4
8,795
May 8, 2012
4
8,676
May 21, 2012
15
8,541
Feb 7, 2012
15
8,417
Dec 14, 2011
15
8,380
Apr 9, 2012
15
8,369
Jan 20, 2012
4
8,200
May 21, 2012
15
8,095
Apr 9, 2012
15
8,069
May 8, 2012
15
8,047
May 8, 2012
15
7,977
Dec 8, 2011
15
7,928
May 8, 2012
15
7,915
May 21, 2012
4
7,799
May 21, 2012
15
7,799
Jan 24, 2012
1
7,748
Apr 9, 2012
4
7,707
May 21, 2012
15
7,680
May 21, 2012
15
7,662
Jan 20, 2012
15
7,489
May 8, 2012
15
7,464
May 22, 2012
15
7,415
May 8, 2012
15
7,396
May 21, 2012
15
7,396
Apr 9, 2012
15
7,109
Apr 9, 2012
1
7,091
Apr 9, 2012
15
7,047
Jan 23, 2012
15
7,043
May 21, 2012
13
6,937
Mar 7, 2012
15
6,919
Jan 24, 2012
15
6,909
Jan 24, 2012
15
6,884
May 8, 2012
15
6,879
Dec 14, 2011
15
6,857
Apr 9, 2012
15
6,724
May 21, 2012
4
6,687
May 21, 2012
15
6,376
May 21, 2012
15
6,321
May 8, 2012
15
6,261
May 8, 2012
15
6,234
May 21, 2012
15
6,207
May 8, 2012
15
5,822
Apr 9, 2012
4
5,013
May 21, 2012