September 01, 1986
January 01, 1999
May 15, 1983
April 21, 1983
September 10, 1982
August 07, 1986
September 27, 1986
October 30, 1983
October 12, 1987
April 01, 1982
January 01, 1999
January 01, 2007
January 01, 2004
December 31, 2007
January 01, 2001