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BECKER DRAPKIN MANAGEMENT, L.P.
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By:
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BC Advisors, LLC, its general partner
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Date: 12/19/2011
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By:
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/s/ Andrew S. McLelland
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||
|
Name: Andrew S. McLelland
|
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Title: Attorney-in-Fact
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|
|
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BECKER DRAPKIN PARTNERS (QP), L.P.
|
||||
|
By:
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Becker Drapkin Management, L.P., its general partner
|
|||
|
By:
|
BC Advisors, LLC, its general partner
|
|||
|
Date: 12/19/2011
|
By:
|
/s/ Andrew S. McLelland
|
||
|
Name: Andrew S. McLelland
|
||||
|
Title: Attorney-in-Fact
|
||||
|
BECKER DRAPKIN PARTNERS, L.P.
|
||||
|
By:
|
Becker Drapkin Management, L.P., its general partner
|
|||
|
By:
|
BC Advisors, LLC, its general partner
|
|||
|
Date: 12/19/2011
|
By:
|
/s/ Andrew S. McLelland
|
||
|
Name: Andrew S. McLelland
|
||||
|
Title: Attorney-in-Fact
|
||||
|
BD PARTNERS IV, L.P.
|
||||
|
By:
|
Becker Drapkin Management, L.P., its general partner
|
|||
|
By:
|
BC Advisors, LLC, its general partner
|
|||
|
Date: 12/19/2011
|
By:
|
/s/ Andrew S. McLelland
|
||
|
Name: Andrew S. McLelland
|
||||
|
Title: Attorney-in-Fact
|
||||
|
BC ADVISORS, LLC
|
||||
|
Date: 12/19/2011
|
By:
|
/s/ Andrew S. McLelland
|
||
|
Name: Andrew S. McLelland
|
||||
|
Title: Attorney-in-Fact
|
||||
|
STEVEN R. BECKER
|
||||
|
Date: 12/19/2011
|
By:
|
/s/ Andrew S. McLelland
|
||
|
Name: Andrew S. McLelland
|
||||
|
Title: Attorney-in-Fact
|
||||
|
MATTHEW A. DRAPKIN
|
||||
|
Date: 12/19/2011
|
By:
|
/s/ Andrew S. McLelland
|
||
|
Name: Andrew S. McLelland
|
||||
|
Title: Attorney-in-Fact
|
||||