He dismissively noted that even if the polls had backing for National drifting off previous highs of 50 per cent-plus, support was still around or not far below the 47 per cent his party secured at the election.
Fair enough. As is normal in the year after an election, polling tends to be more spasmodic and it is consequently more difficult to draw definitive conclusions from the results.
Sunday night's 3News poll, however, would seem to be confirming a trend apparent in other polls that has Labour four to six percentage points up on its 28 per cent result on election night, while the Greens are hovering at between 10 and 14 per cent.
The poll's significance is threefold. First, the possibility of a Labour-Greens government is now very much part of the political dynamic.
Second, National is going to have to reach out to parties other than its existing support partners if it still wants to be in government beyond 2014.
Third, this year's catalogue of mishaps and self-inflicted problems is starting to exhaust the political capital that National had built up with voters.
The poor management and poorer communication of the Government's position on contentious matters seems to compound when the Prime Minister is out of the country and he has at least six other major overseas trips ahead of him this year.
Having assured voters his Government is listening to them, Key will have his fingers crossed that voters in turn will hear what he is saying and will stick with National.