National reaped the most in donations for the 2011 election year, declaring a total of $2.6 million - more than double the amount Labour received.
The Electoral Commission released the parties' election year donation returns yesterday. It is the first time parties have had to disclose how much they received in smaller donations as well as individual donations of more than $15,000.
Act got the second-highest amount in donations, taking in $1.28 million, and Labour was third, followed by the Green Party with $492,591. As well as the disclosed donations, National was given nearly $200,000 and Act took $61,730 under the new regime for anonymous donations.
The parties were the only ones to get donations under the new "protected disclosure" regime last election, which allows donors who wish to be anonymous to give donations to the Electoral Commission to pass on to a political party.
It is the only way to give anonymous donations of more than $1500 and strict confidentiality rules apply, prohibiting the donor from telling the party they had donated.