| 1 | Power of Attorney | 28 Jun 2011 |
| 2 | Other Documents | 28 Jun 2011 |
| 3 | TM-5 | 27 Nov 2012 |
| 4 | Correspondence | 17 Aug 2013 |
| 5 | Correspondence | 17 Dec 2013 |
| 6 | Authorization Document (POA) | 01 Apr 2014 |
| 6 | TM-6 | 01 Apr 2014 |
| 7 | Authorization Document (POA) | 01 Apr 2014 |
| 7 | TM-6 | 01 Apr 2014 |