4
3,194
May 20, 2012
4
5,737
May 20, 2012
14
9,475
May 20, 2012
4
15,631
May 20, 2012
15
4,614
May 20, 2012
4
13,961
May 20, 2012
4
10,875
May 20, 2012
4
2,206
Apr 30, 2012
4
4,898
Apr 30, 2012
15
3,532
Apr 30, 2012
4
3,131
Apr 30, 2012
14
4,683
Apr 30, 2012
15
1,850
Apr 30, 2012
4
2,134
Apr 24, 2012
4
2,701
Apr 24, 2012
4
2,827
Apr 24, 2012
4
4,038
Apr 24, 2012
15
7,199
Apr 23, 2012
4
6,021
Apr 23, 2012
15
6,420
Apr 23, 2012
4
8,289
Apr 23, 2012
4
3,854
Apr 23, 2012
4
17,784
Apr 21, 2012
15
52,467
Apr 16, 2012
15
1,533
Apr 15, 2012
14
50,523
Apr 15, 2012
15
49,997
Apr 14, 2012
4
33,223
Apr 9, 2012
4
50,418
Apr 4, 2012
4
8,740
Apr 3, 2012
4
4,385
Mar 20, 2012
4
3,123
Mar 20, 2012
4
5,121
Mar 20, 2012
4
5,972
Mar 20, 2012
4
9,317
Mar 20, 2012
14
5,485
Mar 20, 2012
4
7,874
Mar 20, 2012
15
4,469
Mar 20, 2012
4
5,157
Mar 20, 2012
4
4,529
Mar 20, 2012
4
12,837
Mar 20, 2012
4
5,912
Mar 20, 2012
4
2,800
Mar 20, 2012
14
8,433
Mar 7, 2012
15
5,155
Mar 5, 2012
15
3,939
Feb 28, 2012
15
10,593
Feb 22, 2012
4
6,789
Feb 22, 2012
15
8,204
Feb 22, 2012
4
12,124
Feb 15, 2012
15
11,446
Feb 15, 2012
14
7,244
Feb 14, 2012
4
4,473
Feb 14, 2012
14
7,458
Jan 24, 2012
14
10,226
Jan 24, 2012
15
2,416
Jan 18, 2012
15
2,757
Jan 18, 2012
4
3,949
Jan 18, 2012
4
6,206
Jan 17, 2012
15
6,806
Jan 17, 2012
15
10,470
Jan 16, 2012
4
8,798
Jan 16, 2012
15
6,024
Jan 16, 2012
15
3,825
Jan 7, 2012
4
4,249
Jan 6, 2012
15
3,994
Jan 6, 2012
4
5,456
Jan 6, 2012
15
12,271
Jan 5, 2012
