Relationships Role Relationship Start Relationship End
Pioneer Global Asset Management S.P.A. Parent 6/30/2007
Pioneer Global Asset Management S.P.A. Parent 10/1/2001 6/29/2007
Unicredit S.P.A. Parent 10/24/2000 9/30/2001
Pioneer Investment Management, Inc. Subsidary 6/30/2007
Pioneer Investment Management Shareholder Services, Inc. Subsidary 6/30/2007
Pioneer Institutional Asset Management, Inc. Subsidary 6/30/2007
Vanderbilt Financial, Llc Subsidary 8/8/2006 1/19/2010
Pioneer Investment Management, Inc. Subsidary 10/24/2000 6/29/2007
Pioneer Investment Management Shareholder Services, Inc. Subsidary 10/24/2000 6/29/2007
Pioneer Institutional Asset Management, Inc. Subsidary 1/1/2006 6/29/2007
Vanderbilt Capital Advisors, Llc Subsidary 4/25/2006 5/30/2006
Oak Ridge Investments, L.L.C. Subsidary 1/7/2005 3/31/2006
Pioneer International Corporation Subsidary 10/24/2000 12/27/2002