Principal Shareholder

Number of Shares

(in thousand shares)

Percentage of Shares Owned(%)

Wei Chen.

7,168

7.81

Morgan Stanley & Co. International Plc

7,086

7.72

Budong You

3,805

4.14

JPMorgan Chase Bank N.A. Taipei Branch in custody for New World Fund  Inc.

2,562

2.79

National Westminster Bank Plc as Trustee of St. James's Place Emerging Markets Equity Unit Trust - Wasatch Advisors  Inc. as external fund manager

2,406

2.62

GAOLING FUND  L.P.

2,119

2.31

UBS Europe SE

2,083

2.27

Norges Bank-fund mgr Zeal Asset Management Limited

2,040

2.22

MAGICAL SQUARE LIMITED

1,992

2.17

SmallCap World Fund Inc.

1,888

2.06