4
8,794
May 8, 2012
15
9,961
May 8, 2012
15
6,317
May 8, 2012
15
7,925
May 8, 2012
15
6,205
May 8, 2012
4
11,294
May 8, 2012
15
7,414
May 8, 2012
15
6,260
May 8, 2012
15
8,066
May 8, 2012
15
72,441
Apr 13, 2012
1
10,276
Apr 9, 2012
15
8,094
Apr 9, 2012
1
10,139
Apr 9, 2012
15
7,105
Apr 9, 2012
15
9,563
Apr 9, 2012
15
6,856
Apr 9, 2012
15
10,918
Apr 9, 2012
1
7,744
Apr 9, 2012
15
8,377
Apr 9, 2012
1
7,090
Apr 9, 2012
15
5,820
Apr 9, 2012
15
7,393
Apr 9, 2012
15
11,396
Mar 19, 2012
13
6,933
Mar 7, 2012
15
12,091
Mar 6, 2012
15
12,599
Mar 1, 2012
15
11,438
Feb 8, 2012
15
10,278
Feb 8, 2012
15
8,538
Feb 7, 2012
15
9,476
Feb 2, 2012
15
9,001
Jan 24, 2012
15
9,984
Jan 24, 2012
15
9,631
Jan 24, 2012
15
7,798
Jan 24, 2012
15
6,909
Jan 24, 2012
15
9,419
Jan 24, 2012
15
9,306
Jan 24, 2012
15
6,918
Jan 24, 2012
4
14,576
Jan 23, 2012
15
7,045
Jan 23, 2012
15
11,452
Jan 20, 2012
15
10,511
Jan 20, 2012
15
8,367
Jan 20, 2012
15
9,813
Jan 20, 2012
15
13,361
Jan 20, 2012
15
11,675
Jan 20, 2012
15
7,660
Jan 20, 2012
15
11,451
Jan 20, 2012
15
6,877
Dec 14, 2011
1
9,472
Dec 14, 2011
15
8,416
Dec 14, 2011
15
10,065
Dec 14, 2011
15
7,974
Dec 8, 2011
13
9,257
Dec 6, 2011
15
33,057
Nov 8, 2011
4
11,024
Nov 8, 2011