NGK Nuveen Connecticut Dividend Advantage Municipal Fund 2 Common Shares of Beneficial Interest

000 A000000 11/30/2011
000 C000000 0001166572
000 D000000 N
000 E000000 NF
000 F000000 Y
000 G000000 N
000 H000000 N
000 I000000 6.1
000 J000000 A
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001 C000000 3129178200
002 A000000 333 WEST WACKER DRIVE
002 B000000 CHICAGO
002 C000000 IL
002 D010000 60606
002 D020000 1286
003 000000 N
004 000000 N
005 000000 N
006 000000 N
007 A000000 N
007 B000000 0
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007 C010200 2
007 C010300 3
007 C010400 4
007 C010500 5
007 C010600 6
007 C010700 7
007 C010800 8
007 C010900 9
007 C011000 10
008 A000001 NUVVEN FUND ADVISORS, INC.
008 B000001 A
008 C000001 801-14147
008 D010001 CHICAGO
008 D020001 IL
008 D030001 60606
008 D040001 1286
008 A000002 NUVEEN ASSET MANAGEMENT, LLC
008 B000002 S
008 C000002 801-71957
008 D010002 CHICAGO
008 D020002 IL
008 D030002 60606
008 D040002 1286
012 A000001 EQUISERVE INC.
012 B000001 84-05925
012 C010001 PROVIDENCE
012 C020001 RI

012 C030001 02940
013 A000001 ERNST & YOUNG LLP
013 B010001 CHICAGO
013 B020001 IL
013 B030001 60606
014 A000001 NUVEEN INVESTMENTS, LLC
014 B000001 8-13464
015 A000001 STATE STREET BANK AND TRUST COMPANY
015 B000001 C
015 C010001 BOSTON
015 C020001 MA
015 C030001 02110
015 E010001 X
018 000000 Y
019 A000000 Y
019 B000000 239
019 C000000 NUVEENFUND
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020 C000009 0
020 C000010 0
021 000000 0
022 A000001 CITIGROUP
022 B000001 13-3214963
022 C000001 703
022 D000001 761
022 A000002 MORGAN KEEGAN & CO
022 B000002 64-0474907
022 C000002 1307
022 D000002 0
022 A000003 RBC DOMINION
022 B000003 13-5033225
022 C000003 777
022 D000003 0
022 A000004 MORGAN STANLEY
022 B000004 13-2655998
022 C000004 758
022 D000004 0
022 A000005 RAYMOND JAMES
022 B000005 59-1237041
022 C000005 0
022 D000005 754
022 A000006 OPPENHEIMER
022 B000006 13-2798343
022 C000006 0

022 D000006 753
022 A000007 SEATTLE-NORTHWEST
022 B000007 91-1172183
022 C000007 0
022 D000007 519
022 A000008 GUGGENHEIM CAPITAL
022 B000008 52-2144448
022 C000008 295
022 D000008 0
022 A000009 WILLIAM BLAIR
022 B000009 36-2214610
022 C000009 0
022 D000009 265
022 A000010 GMS GROUP LLC
022 B000010 13-2982938
022 C000010 70
022 D000010 0
023 C000000 3910
023 D000000 3052
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087 A010000 COMMON STOCK
087 A020000 67071R103
087 A030000 NGK
088 A000000 N
088 B000000 N
088 C000000 N

088 D000000 Y
SIGNATURE STEPHEN D. FOY
TITLE V.P & CONTROLLER