Tallest 9 buildings in the World

Events

1970 - 1993
March 1, 1993 - March 1, 1996
August 27, 1997 - 2008
1999 - December 31, 2004
2002 - 2010
2004 - 2012
January 2004 - January 2010
May 2005 - December 18, 2010
April 27, 2006 - November 3, 2014