| Sep 08, 2017 |
|
Undisclosed amount |
| Aug 16, 2017 |
|
Undisclosed amount |
| Jul 12, 2017 |
|
Undisclosed amount |
| Feb 13, 2017 |
|
Undisclosed amount |
| Jan 11, 2017 |
|
Undisclosed amount |
| Dec 14, 2016 |
|
Undisclosed amount |
| Nov 02, 2016 |
|
Undisclosed amount |
| Mar 28, 2016 |
|
Undisclosed amount |