The bank has had little trouble getting people to move to the region. Some look forward to the challenge and want to be part of the reconstruction effort while others see it as an opportunity to advance their careers.
Much of the confidence in Christchurch is based on the dairy boom across the region. Although country areas shook as much as the city during the earthquakes, Heer says production wasn't affected. "While there will always be exceptions, in general rural Canterbury wasn't heavily impacted by the earthquakes. The key infrastructure on farms - mainly milking sheds - was largely unbroken. The farming sector, sheep, beef, dairy and cropping has continued more or less as it was doing before the earthquake".
Overlaid on this is what Heer describes as a realignment of farming in the region, with farms being converted from beef and sheep production to dairy. Economic factors have played a part: the milk payout levels have remained strong during this time, commodity prices in general are strong and interest rates are still low by historic standards. And there has been good luck. "It also helps that in general the climate has been favourable; there was some snow and wind, but not enough to affect dairy production".
This all adds up to reasonably prosperous times "inside the farm gate".
That has a flow-on effect in the wider community. Dairy farming is more labour intensive than other production - farmers need help with milking. So the average number of jobs per farm has been steadily rising from the one or two on sheep, beef or cropping farms to three or four people.
There are also more jobs in processing and distribution. Dairy means more trucks on the roads, more containers through the port, more air freight. And the increased use of technology creates more employment.