New Zealand's terms of trade, which measures the amount of imports the country can buy with a set amount of exports, improved in the second quarter as dairy products drove a gain in export prices while petroleum and cars led a fall in import prices.
The terms of trade rose 4.9 per cent in the second quarter from three months earlier, according to Statistics New Zealand.
That beat the 4.1 per cent forecast in a Reuters survey as import prices fell 1.5 per cent, three times as much as estimated, and export prices rose 3.4 per cent, less than the 4 per cent expected.
Prices of dairy products climbed 14 per cent in the latest quarter, even as volumes fell. Milk powder had the greatest impact, with prices up 15 per cent and volumes down a seasonally adjusted 23 per cent, the government statistician said. It attributed the decline to drought early in 2013, which curtailed milk production in the North Island.
"The booming dairy prices dominated the release, though import prices fell for the fourth consecutive release, providing an additional boost to the terms of trade," said Westpac Bank economist Nathan Penny. "With more of the recent dairy price surge to come through, we expect the terms of trade to hit a 40-year high in the September quarter, and then to remain high into 2014."