| Company | Share | Date / Documentation |
|---|---|---|
| Ltd Sole Proprietoredi | 1.5% (Former) 1.5% (Former) 1.5% (Former) 1.5% (Former) 1.5% (Former) 1.5% (Former) 1.5% (Former) 1.5% (Former) July 12, 2011 May 27, 2011 March 7, 2011 February 4, 2011 January 12, 2011 December 21, 2010 December 6, 2010 March 1, 2010 | |