Australia has overtaken China as New Zealand's number one export destination, in part reflecting a slump in milk powder exports to the People's Republic, according to data from Statistics NZ.
Statistics NZ said Australia had supplanted China in the New Zealand export stakes for the first time since 2013 but ASB said it expected China to soon regain its "top dog" status when dairy prices recover.
In the year to March 2015, exports to Australia were valued at $8.65 billion compared with $8.60 billion for exports to China.
"We expect China to regain its top dog status, probably some time later in the year, particularly as dairy export prices come off their current lows and the Chinese economy regains strength," ASB Bank said.
For the past five months, exports to China and Australia had fallen, compared with the same month in the previous year, Statistics NZ said. Falls in exports to China were larger than the falls to Australia.