Relationships	Role	Relationship Start	Relationship End
Ameriprise Financial, Inc.	Parent	7/21/2011	1/30/2013
Tam Investment Ltd	Subsidary	7/21/2011	1/30/2013
Threadneedle International Investments Gmbh	Subsidary	7/21/2011	1/30/2013
Threadneedle Investments Singapore (Pte.) Ltd	Subsidary	7/21/2011	1/30/2013
Threadneedle Management Luxembourg S.A.	Subsidary	7/21/2011	1/30/2013
Threadneedle Portfolio Services Hong Kong Ltd	Subsidary	7/21/2011	1/30/2013
Threadneedle Asset Management Uk Ltd	Subsidary	7/21/2011	1/30/2013