Oppo = (Lab+Green+NZF)
Govt = (Nat+ACT+Maori+UF)
Broad = (Oppo+Mana)
Broad = (Govt+Cons)
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Oppo Govt Broad Broad
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2015
July
3 News Reid Research
Late July 51 48 51 49
One News Colmar Brunton
Mid July 52 48 53 48
Roy Morgan
Early July 52 45 52 47
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June
Roy Morgan
Mid June 46 52 46 53
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May
3 News Reid Research
Late May 50 48 50 50
One News Colmar Brunton
Late May 48 50 48 52
Roy Morgan
Early May 42 56 42 57
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April
Herald-DigiPoll
Late April 46 53 46 54
Roy Morgan
Mid April 49 48 49 49
One News Colmar Brunton
Mid April 47 50 48 52
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March
Roy Morgan
Early March 48 50 48 51
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February
One News Colmar Brunton
Mid February 47 51 47 52
Roy Morgan
Early February 48 50 48 52
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January
3 News Reid Research
Late January 45 52 46 54
Roy Morgan
Mid January 43 55 43 57
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2014
December
Herald-DigiPoll
Mid December 44 52 44 55
Roy Morgan
Early December 46 50 47 52
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November
Roy Morgan
Early November 45 51 46 53
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October
Roy Morgan
Early October 47 47 48 52
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2014 General Election
44 49 46 53
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July 2015 Average compared to 2014 General Election
July 2015 52 47 52 48
2014 GE 44 49 46 53
Difference +8 -2 +6 -5
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* All figures are rounded.
