SP1085 April 19, 2014
SP1025 May 7, 2013
SP1020 April 2, 2013
SP716 August 26, 2009
SP765 May 20, 2008
SP773 May 20, 2008
SP771 November 6, 2007
SP700 March 7, 2006
SP603 September 24, 2002
SP555 August 20, 2002
SP500 January 18, 2000
SP484 November 16, 1999
SP248 March 1, 1994
SP44 November 1, 1991
SP21 October 1, 1991
SP105 July 26, 1991
SP63 July 1, 1991
SP95 June 1, 1991
SP33 May 1, 1991
SP18 August 1, 1988
