| Oct 26, 2016 |
|
Undisclosed amount |
| May 10, 2016 |
|
Undisclosed amount |
| Apr 29, 2016 |
|
Undisclosed amount |
| Oct 21, 2015 |
|
Undisclosed amount |
| Sep 30, 2015 |
|
Undisclosed amount |
| Sep 08, 2015 |
|
Undisclosed amount |
| Mar 08, 2015 |
|
Undisclosed amount |
| Feb 18, 2015 |
|
Undisclosed amount |