| 1 | TM-1 | 11 Apr 1996 |
| 2 | Correspondence | 12 Apr 2010 |
| 3 | Correspondence | 03 Jun 2011 |
| 4 | Correspondence | 02 Jul 2012 |
| 5 | Correspondence | 27 Feb 2013 |
| 6 | Order | 01 Apr 2014 |
| 7 | Correspondence | 03 Mar 2015 |
| 8 | TM-12 | 24 Dec 2015 |
| 9 | Certificate | 08 Feb 2016 |
| 10 | Cancelled Certificate | 30 May 2016 |