Timeline

Voting rights breakdown

Declared beneficial owners · 8

A single, collectively filed disclosure: the voting-rights rate applies to the whole group, not to each person.

• Massachusetts Mutual Life Insurance Company "MassMutual"5.13%
• MassMutual Baring Holdings LLC5.13%
• Baring Fund Managers Limited5.13%
• MassMutual Holdings Bermuda Limited5.13%
• Oppenheimer Acquisition Corp5.13%
• Oppenheimer International Growth Fund5.13%
• OFI Trust Company5.13%
• OFI Institutional Asset Management, Inc5.13%

Notice details

Beneficial owner

Massachusetts Mutual Life Insurance Company "MassMutual"

Among the shares reported in the annex 2, 2,164,082 shares (representing 3.42%) are beneficially owned by Oppenheimer International Growth Fund (which is managed by OppenheimerFunds, Inc. On 21 May 2010 Oppenheimer International Growth Fund crossed the 3% threshold at 3.06% (1,937,635 shares). Acquisition by OppenheimerFunds, Inc., OFI Trust Company and OFI Institutional Asset Management, Inc., on behalf of their clients, resulted in MassMutual crossing the 5% threshold, in aggregate MassMutual is the parent company of several subsidiaries, icluding for purposes of this matter, MassMutual Holdings LLC, Oppenheimer Acquisition Corp., OppenheimerFunds, Inc., OFI Trust Company, OFI Institutional Asset Management, Inc., MassMutual Baring Holdings LLC, Massmutual Holdings (Bermuda) Limited, Baring Asset Management Limited and Baring Fund Managers Limited. MassMtual Holdings LLC is a holding company for certain MassMutual subsidiaries, including Oppenheimer Acquisition Corp., who is the holding company for certain MassMutual subsidiaries, including OppenheimerFunds, Inc. MassMutual Baring Holdings LLC and Massmutual Holdings (Bermuda) Limited are holding companies for certain MassMutual subsidiaries, including Baring Asset Management Limited. OppenheimerFunds, Inc., OFI Trust Company, OFI Institutional Asset Management Inc. and Baring Asset Management Limited (based on delegation by its subsidiary, Baring Fund Managers Limited) are investment managers that independently exercise their respective voting powers on behalf of the clients and investment funds whose assets they are managing.