National up 15%??

The NZ Herald reports that the early results of their polling this week has indicated the gap between National and Labour has closed from 20% to 5%.

It is based on only 300 polled to date, which is a 5.8% margin of error. Presumably the Herald took the very rare step of publishing partial results today as they expect TVNZ and TV3 to release their poll results over the weekend.