WMT2944: September 1989
WMT2944: March 1991
WMT2944: May 1993
WMT2944: April 1996
WMT2944: October 1996
WMT2944: April 1998
WMT2944: 2208 GOG 208W
WMT2944: October 1999
WMT2944: March 2002
WMT2944: April 2002
WMT2944: June 2002
WMT2944: August 2011