on 1/15/11
2,769,851
309,273
on 11/15/11
4,334,253
438,206
on 6/6/14
1,338,621
350,971
on 2/21/11
4,925,439
443,166
on 11/29/12
6,487,627
316,060
on 9/18/14
4,349,660
403,450
on 12/4/12
5,693,167
402,924
on 2/10/11
3,736,077
371,119
on 8/19/12
6,465,084
412,821
on 3/11/13
5,264,152
414,006
on 7/4/14
5,295,037
299,189
on 1/18/10
1,942,242
387,981
on 6/16/11
3,962,596
294,926
on 8/20/13
2,365,310
309,951
on 5/2/12
778,735
322,546
on 7/1/12
3,855,567
468,705
on 8/23/14
4,632,095
343,784
on 6/13/12
3,342,371
405,205
on 2/6/10
3,023,098
337,322
on 10/3/14
5,201,409
406,177
