| Mar 08, 2017 |
|
Undisclosed amount |
| Jul 08, 2016 |
|
Undisclosed amount |
| Jan 04, 2016 |
|
Undisclosed amount |
| Jul 31, 2015 |
|
Undisclosed amount |
| Dec 11, 2013 |
|
Undisclosed amount |
| Jan 29, 2013 |
|
Undisclosed amount |
| Jul 01, 2012 |
|
Undisclosed amount |
| Jun 19, 2009 |
|
Undisclosed amount |
| Jun 21, 2007 |
|
Undisclosed amount |