Westminster Voting Intention

End Date Company Client CON LAB LD Lead
20 Aug 2010 YouGov Sunday Times41 38 12 +3
19 Aug 2010 YouGov Sun41 37 14 +4
18 Aug 2010 YouGov Sun44 36 12 +8
17 Aug 2010 YouGov Sun42 37 14 +5
16 Aug 2010 YouGov Sun41 37 15 +4
15 Aug 2010 ICM Guardian37 37 18 Tie
15 Aug 2010 Savanta ComRes Mirror/GMTV39 33 15 +6
13 Aug 2010 YouGov Sunday Times42 37 13 +5
13 Aug 2010 Opinium 39 30 16 +9
13 Aug 2010 Harris Daily Mail38 36 16 +2
12 Aug 2010 YouGov Sun42 37 14 +5
11 Aug 2010 YouGov Sun41 37 15 +4
10 Aug 2010 YouGov Sun42 38 14 +4
09 Aug 2010 YouGov Sun40 36 15 +4
08 Aug 2010 Savanta ComRes Independent39 33 16 +6
06 Aug 2010 YouGov Sunday Times42 36 13 +6
05 Aug 2010 YouGov Sun44 36 13 +8
04 Aug 2010 YouGov Sun42 36 13 +6
03 Aug 2010 YouGov Sun41 36 13 +5
02 Aug 2010 YouGov Sun42 38 12 +4
30 Jul 2010 YouGov Sunday Times42 38 12 +4
29 Jul 2010 YouGov Sun41 35 15 +6
28 Jul 2010 YouGov Sun42 36 14 +6
27 Jul 2010 YouGov Sun42 37 14 +5
26 Jul 2010 YouGov Sun42 35 15 +7
25 Jul 2010 Ipsos MORI Reuters40 38 14 +2
25 Jul 2010 ICM Guardian38 34 19 +4
23 Jul 2010 YouGov Sunday Times41 36 14 +5
22 Jul 2010 YouGov Sun43 35 15 +8
21 Jul 2010 YouGov Sun44 35 13 +9
20 Jul 2010 YouGov Sun43 35 14 +8
19 Jul 2010 YouGov Sun42 35 15 +7
16 Jul 2010 YouGov Sunday Times40 37 15 +3
15 Jul 2010 YouGov Sun43 34 15 +9
14 Jul 2010 YouGov Sun43 34 15 +9
13 Jul 2010 YouGov Sun42 35 15 +7
12 Jul 2010 YouGov Sun42 35 15 +7
09 Jul 2010 YouGov Sunday Times42 34 17 +8
09 Jul 2010 Opinium 38 34 16 +4
08 Jul 2010 YouGov Sun42 35 16 +7
07 Jul 2010 YouGov Sun40 36 17 +4
06 Jul 2010 YouGov Sun41 36 15 +5
05 Jul 2010 YouGov Sun40 36 16 +4
02 Jul 2010 YouGov Sunday Times41 36 16 +5
02 Jul 2010 Opinium 37 33 18 +4
01 Jul 2010 YouGov Sun42 35 16 +7
30 Jun 2010 YouGov Sun42 36 15 +6
29 Jun 2010 YouGov Sun42 36 15 +6
28 Jun 2010 YouGov Sun42 35 16 +7
27 Jun 2010 Savanta ComRes Independent40 31 18 +9
25 Jun 2010 YouGov Sunday Times43 36 16 +7
24 Jun 2010 YouGov Sun43 34 17 +9
24 Jun 2010 ICM Sunday Telegraph41 35 16 +6
23 Jun 2010 YouGov Sun42 34 17 +8
23 Jun 2010 Populus Times39 33 18 +6
22 Jun 2010 YouGov Sun41 37 15 +4
21 Jun 2010 YouGov Sun41 33 18 +8
20 Jun 2010 ICM Guardian39 31 21 +8
20 Jun 2010 Ipsos MORI Reuters39 31 19 +8
18 Jun 2010 YouGov Sunday Times39 34 19 +5
18 Jun 2010 Opinium 40 31 19 +9
17 Jun 2010 Savanta ComRes Independent on Sunday36 30 23 +6
11 Jun 2010 BPIX Mail on Sunday39 32 19 +7
11 Jun 2010 YouGov Sunday Times40 32 18 +8
09 Jun 2010 Harris Metro36 30 25 +6
04 Jun 2010 Opinium 42 28 19 +14
31 May 2010 Savanta ComRes Independent37 33 21 +4
23 May 2010 ICM Guardian39 32 21 +7
21 May 2010 YouGov Sunday Times39 32 21 +7
21 May 2010 Opinium 38 29 21 +9
14 May 2010 YouGov Sunday Times37 34 21 +3
13 May 2010 ICM Sunday Telegraph38 33 21 +5
13 May 2010 Savanta ComRes Independent on Sunday/Sunday Mirror38 34 21 +4
05 May 2010 Ipsos MORI Evening Standard36 29 27 +7
04 May 2010 Savanta ComRes ITV/Independent37 28 28 +9
04 May 2010 Opinium Express35 27 26 +8
04 May 2010 YouGov Sun35 28 28 +7
04 May 2010 Harris Daily Mail35 29 27 +6
04 May 2010 Populus Times37 28 27 +9
04 May 2010 Angus Reid PB36 24 29 +7
03 May 2010 ICM Guardian36 28 26 +8
03 May 2010 YouGov Sun35 30 24 +5
02 May 2010 Savanta ComRes ITV/Independent37 29 26 +8
02 May 2010 YouGov Sun35 28 28 +7
01 May 2010 Savanta ComRes ITV/Independent37 29 26 +8
01 May 2010 YouGov Sun34 28 29 +5
30 Apr 2010 Opinium Express33 28 27 +5
30 Apr 2010 ICM Guardian33 28 28 +5
30 Apr 2010 BPIX Mail on Sunday34 27 30 +4
30 Apr 2010 Savanta ComRes Independent on Sunday/Sunday Mirror38 28 25 +10
30 Apr 2010 YouGov Sunday Times35 27 28 +7
30 Apr 2010 ICM Sunday Times36 29 27 +7
30 Apr 2010 YouGov Sun34 28 28 +6
29 Apr 2010 Kantar TNS 33 27 29 +4
29 Apr 2010 OnePoll Sunday People30 21 32 +2
29 Apr 2010 Angus Reid Sunday Express35 23 29 +6
29 Apr 2010 Harris Daily Mail33 24 32 +1
28 Apr 2010 Harris Metro36 26 28 +8
28 Apr 2010 YouGov Sun34 27 28 +6
27 Apr 2010 YouGov Sun34 27 31 +3