| Sep 29, 2016 |
|
Undisclosed amount |
| Jul 27, 2016 |
|
Undisclosed amount |
| Feb 24, 2015 |
|
Undisclosed amount |
| Nov 20, 2014 |
|
Undisclosed amount |
| Jul 01, 2013 |
|
Undisclosed amount |
| Jun 18, 2012 |
|
Undisclosed amount |
| Mar 08, 2012 |
|
Undisclosed amount |
| Feb 11, 2012 |
|
Undisclosed amount |
| Jan 12, 2012 |
|
Undisclosed amount |
| Jun 14, 2011 |
|
Undisclosed amount |
| Oct 01, 2010 |
|
Undisclosed amount |