RRGB Red Robin Gourmet Burgers Inc

000 B000000 12/31/2012
000 C000000 0000351601
000 D000000 N
000 E000000 NF
000 F000000 Y
000 G000000 N
000 H000000 N
000 I000000 6.1
000 J000000 A
001 A000000 RUSSELL INVESTMENT COMPANY
001 B000000 811-03153
001 C000000 8007877354
002 A000000 1301 SECOND AVENUE
002 B000000 SEATTLE
002 C000000 WA
002 D010000 98101
003  000000 N
004  000000 N
005  000000 N
006  000000 N
007 A000000 Y
007 B000000 40
007 C014500 45
007 C024500 2017 Retirement Distribution Fund - A Shares
007 C034500 N
007 C014800 48
007 C024800 2017 Retirement Distribution Fund - S Shares
007 C034800 N
008 A00AA01 Russell Investment Management Co.
008 B00AA01 A
008 C00AA01 801-17141
008 D01AA01 Seattle
008 D02AA01 WA
008 D03AA01 98101
010 A00AA01 Russell Fund Services Company
010 B00AA01 084-06276
010 C01AA01 Seattle
010 C02AA01 WA
010 C03AA01 98101
011 A00AA01 Russell Financial Services, Inc.
011 B00AA01 8-21771
011 C01AA01 Seattle
011 C02AA01 WA
011 C03AA01 98101
012 A00AA01 Russell Fund Services Company
012 B00AA01 84-02676
012 C01AA01 Seattle
012 C02AA01 WA
012 C03AA01 98101
013 A00AA01 PricewaterhouseCoopers LLP
013 B01AA01 Seattle

013 B02AA01 WA
013 B03AA01 98101
014 A00AA01 Russell Implementation Services, Inc.
014 B00AA01 8-00220
014 A00AA02 Russell Financial Services, Inc.
014 B00AA02 8-21771
014 A00AA03 Northwestern Mutual Investment Services, LLC
014 B00AA03 8-06374
015 A00AA01 State Street Bank and Trust Company
015 B00AA01 C
015 C01AA01 North Quincy
015 C02AA01 MA
015 C03AA01 02171
015 E01AA01 X
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019 B00AA00   51
019 C00AA00 RUSSELLFDS
021  000000         0
022 A000001 Russell Implementation Services, Inc.
022 B000001 91-0604934
022 C000001       2286
022 D000001       3751
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023 D000000        3751
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080 A00AA00 St. Paul Fire and Marine Insurance Co.
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SIGNATURE   MARK E SWANSON
TITLE       TREASURER