| 1 | TM-1 | 22 Jul 1996 |
| 2 | Correspondence | 26 Nov 2007 |
| 2 | General Power of Attorney | 26 Nov 2007 |
| 3 | TM-5 | 26 Nov 2007 |
| 3 | TM-6 | 26 Nov 2007 |
| 4 | Note Sheet | 26 Nov 2007 |
| 4 | TM-6 | 26 Nov 2007 |
| 5 | Correspondence | 26 Nov 2007 |
| 5 | General Power of Attorney | 26 Nov 2007 |
| 6 | Note Sheet | 26 Nov 2007 |
| 6 | TM-5 | 26 Nov 2007 |