The latest Herald-Digipoll finds National could govern alone.
The full results:
The full party vote results (compared with last week)
PREFERRED PRIME MINISTER (compared with last week)
The poll of 750 eligible voters was conducted between August 21 and 27. The Party vote is of decided voters only and 7.9 per cent were undecided compared to 12.5 per cent last week. The margin of error is plus or minus 3.6 per cent.
See the full results here.