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Symbol
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UMC on NYSE
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Entity
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Company
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CIK
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0001033767
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Business address
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8 F, No.68, Sec. 1, Neihu Rd.,, 11493 Taipei, Taiwan, Province of China
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Phone
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886-2-2658-9168
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State of incorporation
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Taiwan, Province of China
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Fiscal year end
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December 31
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Category
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Large accelerated filer