September 2012 – Share Repurchases
2012
August 2012 – Share Repurchases
2012
June 2012 – Share Repurchases
2012
May 2012 – Share Repurchases
2012
March 2012 – Share Repurchases
2012
February 2012 – Share Repurchases
2012
January 2012- Extension to update prospectus
2012
December 2011 – Share Repurchases
2011
November 2011 – Assembly Agreements
2011
October 2011 – Share Repurchases
2011
