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000 A000000 09/30/2012
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001 A000000 NICHOLAS FUND, INC.
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002 B000000 MILWAUKEE
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020 A000001 BARCLAYS CAPITAL INC.
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020 A000002 WILLIAM BLAIR & COMPANY LLC
020 B000002 36-2214610
020 C000002     47
020 A000003 CARL M. HENNIG, INC.
020 B000003 39-1101291
020 C000003     43
020 A000004 C.L. KING & ASSOCIATES, INC.
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020 A000005 INSTINET INCORPORATED
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020 A000006 J. P. MORGAN SECURITIES, INC.
020 B000006 13-3224016
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020 A000007 BOENNING & SCATTERGOOD, INC.
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020 A000008 BARRINGTON RESEARCH ASSOCIATES, INC.
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020 A000009 ISI GROUP INC.
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SIGNATURE   JEFFREY T. MAY
TITLE       SR. VICE PRESIDENT