| 03 Dec 2010 | DRILLA Factsheet December 2010 | 801 KB |
| 05 Nov 2010 | DRILLA Factsheet November 2010 | 800 KB |
| 01 Oct 2010 | DRILLA Factsheet October 2010 | 798 KB |
| 03 Sep 2010 | DRILLA Factsheet September 2010 | 797 KB |
| 06 Aug 2010 | DRILLA Factsheet August 2010 | 860 KB |
| 05 Jul 2010 | DRILLA Factsheet July 2010 | 854 KB |
| 02 Jun 2010 | DRILLA Factsheet June 2010 | 787 KB |
| 03 May 2010 | DRILLA Factsheet May 2010 | 774 KB |
| 05 Apr 2010 | DRILLA Factsheet April 2010 | 460 KB |