Not including any discounts, here are the historical prices from inception to 2006:
Pre-Sales $48.00
October 1991 Old Key West Opens
October 1991 $51.00
July 1992 $54.50
November 1992 $56.00
July 1993 $57.50
June 1994 $60.50
November 1994 $61.50
July 1995 $62.75
October 1995 Vero Beach Opens
March 1996 Hilton Head Island Opens
July 1996 Boardwalk Villas Open
January 1999 $65.00
May 2000 $67.00
November 2000 Villas at Wilderness Lodge Open
January 2001 $72.00
June 2001 $75.00
June 2002 $80.00
July 2002 Beach Club Villas Open
December 2002 $84.00
August 2003 $89.00
April 2004 $95.00
May 2004 Saratoga Springs Opens
June 2005 $98.00
May 2006 $101.00