RUPSLB - 11 March 2011
RUPST - 28 June 2011
RUPSLB - 28 September 2011
RUPSLB - 19 Oktober 2011
RUPST & LB - 25 June 2010
RUPSLB - 30 January 2009
RUPST & LB 26 June 2009
RUPSLB 15 September 2009
RUPST - 7 May 2008
RUPSLB - 27 June 2008