Next time you see one of those elderly British couples holding you up in traffic with their oversize campervan don't honk - not in anger anyway.
For they, and their ilk, represent one of New Zealand's most successful export industries of the last five years. Since the introduction of the Qualifying Recognised Overseas Pension Scheme (QROPS) system by the UK tax department in 2006, many millions of pounds have been swapped for NZ dollars by UK residents allegedly looking to end their years on our shores.
It's impossible to get any good local statistics on how much UK pension money has shifted to NZ under the QROPS regime but my rough estimate is close to $1 billion.
According to this article culled from International Adviser (I've never heard of it either), about £1.5 billion of UK pension money has transferred to offshore schemes since the launch of QROPS. Of that about a quarter has flowed to New Zealand, these figures published last September reveal.
On current exchange rates that would equate to $725 million but the pound has been considerably stronger than that in aggregate over the last five years - so I'm sticking with my billion or so.