Services sector activity picked up in December, led by wholesale trade and hospitality.
The BNZ-BusinessNZ performance of services index rose 1.8 points to 56.5 in December from November, which was the average level over 2014. That compares to average expansion of 55.8 in 2013.
The services sector, which accounts for about two-thirds of the economy, has been growing since July 2010, based on the PSI, which uses a scale where 50 divides expansion from contraction.
"Along with the robust PSI reported for December, the latest NZIER quarterly survey of business opinion also showed an upbeat NZ services sector," said BNZ economist Craig Ebert. "This goes to show that it's not just the construction industry, with Canterbury's rebuild, and merchants, with reports of bumper Q4 retail spending, driving the expansion."
The PSI data follows its sister manufacturing series which showed industrial production at a decade high in December. New Zealand's economy is estimated to grow at about a 3 per cent this year, despite the drop in global dairy prices.