to other years
index exchanges
IPP 1 till15( not available)
IPP16, Luxembourg 1996
IPP17, San Fransisco 1997
IPP18, Tokyo 1998
IPP19, London 1999
IPP20, Los Angeles 2000
IPP 21,Tokyo 2001
IPP22, Antwerp 2002
IPP23, Chicago 2003
IPP24, Tokyo 2004
IPP25, Helsinki 2005
IPP26, Boston 2006
IPP27, Gold Coast 2007
IPP28, Praque 2008
IPP29, San Fransisco 2009
IPP30, Osaka 2010
IPP31, Berlin 2011
IPP32, Washington 2012